414436009: Hyperopic astigmatic photorefractive keratectomy (procedure)

SNOMED CT Concept\Procedure\...

\Laser procedure (procedure)\Laser surgery\Surgical procedure on eye proper using laser (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)

\Intentional, structural alteration of the human body by mechanical, thermal, light-based, electromagnetic, or chemical means, and/or by the incision or destruction of tissues using instruments to cut, burn, vaporise, freeze, suture, probe, or manipulate by closed reductions.\Surgical removal (procedure)\Excision\Excision of head structure (procedure)\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Intentional, structural alteration of the human body by mechanical, thermal, light-based, electromagnetic, or chemical means, and/or by the incision or destruction of tissues using instruments to cut, burn, vaporise, freeze, suture, probe, or manipulate by closed reductions.\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Surgical procedure on eye proper using laser (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Intentional, structural alteration of the human body by mechanical, thermal, light-based, electromagnetic, or chemical means, and/or by the incision or destruction of tissues using instruments to cut, burn, vaporise, freeze, suture, probe, or manipulate by closed reductions.\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Surgical ocular refractive procedure\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Intentional, structural alteration of the human body by mechanical, thermal, light-based, electromagnetic, or chemical means, and/or by the incision or destruction of tissues using instruments to cut, burn, vaporise, freeze, suture, probe, or manipulate by closed reductions.\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Eye incision\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Intentional, structural alteration of the human body by mechanical, thermal, light-based, electromagnetic, or chemical means, and/or by the incision or destruction of tissues using instruments to cut, burn, vaporise, freeze, suture, probe, or manipulate by closed reductions.\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Intentional, structural alteration of the human body by mechanical, thermal, light-based, electromagnetic, or chemical means, and/or by the incision or destruction of tissues using instruments to cut, burn, vaporise, freeze, suture, probe, or manipulate by closed reductions.\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Intentional, structural alteration of the human body by mechanical, thermal, light-based, electromagnetic, or chemical means, and/or by the incision or destruction of tissues using instruments to cut, burn, vaporise, freeze, suture, probe, or manipulate by closed reductions.\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Intentional, structural alteration of the human body by mechanical, thermal, light-based, electromagnetic, or chemical means, and/or by the incision or destruction of tissues using instruments to cut, burn, vaporise, freeze, suture, probe, or manipulate by closed reductions.\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Intentional, structural alteration of the human body by mechanical, thermal, light-based, electromagnetic, or chemical means, and/or by the incision or destruction of tissues using instruments to cut, burn, vaporise, freeze, suture, probe, or manipulate by closed reductions.\Operative procedure on head\Excision of head structure (procedure)\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Intentional, structural alteration of the human body by mechanical, thermal, light-based, electromagnetic, or chemical means, and/or by the incision or destruction of tissues using instruments to cut, burn, vaporise, freeze, suture, probe, or manipulate by closed reductions.\Laser surgery\Surgical procedure on eye proper using laser (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Intentional, structural alteration of the human body by mechanical, thermal, light-based, electromagnetic, or chemical means, and/or by the incision or destruction of tissues using instruments to cut, burn, vaporise, freeze, suture, probe, or manipulate by closed reductions.\Incision (procedure)\Eye incision\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)

\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Surgical procedure on eye proper using laser (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Surgical ocular refractive procedure\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Eye incision\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Procedure on eye\Surgical procedure on eye proper (procedure)\Surgical procedure on eye proper using laser (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Procedure on eye\Surgical procedure on eye proper (procedure)\Surgical ocular refractive procedure\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Procedure on eye\Surgical procedure on eye proper (procedure)\Eye incision\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Procedure on eye\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Procedure on eye\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Procedure on eye\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Procedure on eye\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Procedure on eye\Procedure on anterior segment of eye (procedure)\Procedure on cornea\Operative procedure on cornea (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Procedure on eye\Procedure on anterior segment of eye (procedure)\Procedure on cornea\Operative procedure on cornea (procedure)\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Procedure on eye\Procedure on anterior segment of eye (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Procedure on eye\Procedure on anterior segment of eye (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Procedure on eye\Procedure on anterior segment of eye (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Procedure on eye region (procedure)\Procedure on eye\Procedure on anterior segment of eye (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Surgical procedure on eye proper using laser (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Surgical ocular refractive procedure\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Eye incision\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Operative procedure on head\Excision of head structure (procedure)\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on organ\Procedure on eye\Surgical procedure on eye proper (procedure)\Surgical procedure on eye proper using laser (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on organ\Procedure on eye\Surgical procedure on eye proper (procedure)\Surgical ocular refractive procedure\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on organ\Procedure on eye\Surgical procedure on eye proper (procedure)\Eye incision\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on organ\Procedure on eye\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on organ\Procedure on eye\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on organ\Procedure on eye\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on organ\Procedure on eye\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on organ\Procedure on eye\Procedure on anterior segment of eye (procedure)\Procedure on cornea\Operative procedure on cornea (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on organ\Procedure on eye\Procedure on anterior segment of eye (procedure)\Procedure on cornea\Operative procedure on cornea (procedure)\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on organ\Procedure on eye\Procedure on anterior segment of eye (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on organ\Procedure on eye\Procedure on anterior segment of eye (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on organ\Procedure on eye\Procedure on anterior segment of eye (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on organ\Procedure on eye\Procedure on anterior segment of eye (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Surgical procedure on eye proper using laser (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Surgical ocular refractive procedure\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Eye incision\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Procedure on eye\Surgical procedure on eye proper (procedure)\Surgical procedure on eye proper using laser (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Procedure on eye\Surgical procedure on eye proper (procedure)\Surgical ocular refractive procedure\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Procedure on eye\Surgical procedure on eye proper (procedure)\Eye incision\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Procedure on eye\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Procedure on eye\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Procedure on eye\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Procedure on eye\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Procedure on eye\Procedure on anterior segment of eye (procedure)\Procedure on cornea\Operative procedure on cornea (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Procedure on eye\Procedure on anterior segment of eye (procedure)\Procedure on cornea\Operative procedure on cornea (procedure)\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Procedure on eye\Procedure on anterior segment of eye (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Procedure on eye\Procedure on anterior segment of eye (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Procedure on eye\Procedure on anterior segment of eye (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by site\Procedure on body system (procedure)\Procedure on visual system (procedure)\Procedure on eye region (procedure)\Procedure on eye\Procedure on anterior segment of eye (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)

\Procedure by method (procedure)\To take something off or out, to get rid of, to eliminate\Surgical removal (procedure)\Excision\Excision of head structure (procedure)\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by method (procedure)\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Surgical procedure on eye proper using laser (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by method (procedure)\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Surgical ocular refractive procedure\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by method (procedure)\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Eye incision\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by method (procedure)\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by method (procedure)\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by method (procedure)\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by method (procedure)\Operative procedure on head\Surgical procedure on eye region\Surgical procedure on eye proper (procedure)\Operative procedure on anterior segment of eye\Operative procedure on cornea (procedure)\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by method (procedure)\Operative procedure on head\Excision of head structure (procedure)\Anterior segment of eye excision (procedure)\Cornea excision\Keratectomy\Superficial keratectomy\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by method (procedure)\Laser surgery\Surgical procedure on eye proper using laser (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)
\Procedure by method (procedure)\Incision (procedure)\Eye incision\Anterior segment of eye incision\Incision of cornea\Keratoplasty\Refractive keratoplasty (procedure)\Refractive keratoplasty by laser surgery\Laser superficial keratectomy\Photorefractive keratectomy (procedure)\Hyperopic astigmatic photorefractive keratectomy (procedure)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2005. Module: SNOMED CT core

Descriptions:

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Hyperopic astigmatic photorefractive keratectomy (procedure)	Is a	Photorefractive keratectomy (procedure)	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Hyperopic astigmatic photorefractive keratectomy (procedure)	Has focus	Disorder of refraction AND/OR accommodation	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Hyperopic astigmatic photorefractive keratectomy (procedure)	Method (attribute)	Incision - action	true	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Hyperopic astigmatic photorefractive keratectomy (procedure)	Method (attribute)	Excision - action	false	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Hyperopic astigmatic photorefractive keratectomy (procedure)	Procedure site - Direct (attribute)	Corneal structure	false	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Hyperopic astigmatic photorefractive keratectomy (procedure)	Procedure site	Corneal structure	false	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Hyperopic astigmatic photorefractive keratectomy (procedure)	Using	Laser device (physical object)	false	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Hyperopic astigmatic photorefractive keratectomy (procedure)	Using	Laser-generated electromagnetic radiation (physical force)	false	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Hyperopic astigmatic photorefractive keratectomy (procedure)	Method (attribute)	Excision - action	false	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Hyperopic astigmatic photorefractive keratectomy (procedure)	Method (attribute)	Excision - action	false	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Hyperopic astigmatic photorefractive keratectomy (procedure)	Procedure site - Direct (attribute)	Corneal structure	false	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Hyperopic astigmatic photorefractive keratectomy (procedure)	Procedure site - Direct (attribute)	Corneal structure	false	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Hyperopic astigmatic photorefractive keratectomy (procedure)	Method (attribute)	Excision - action	false	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Hyperopic astigmatic photorefractive keratectomy (procedure)	Method (attribute)	Excision - action	false	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Hyperopic astigmatic photorefractive keratectomy (procedure)	Procedure site - Direct (attribute)	Corneal structure	false	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Hyperopic astigmatic photorefractive keratectomy (procedure)	Procedure site - Direct (attribute)	Corneal structure	false	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Hyperopic astigmatic photorefractive keratectomy (procedure)	Method (attribute)	Excision - action	false	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Hyperopic astigmatic photorefractive keratectomy (procedure)	Method (attribute)	Excision - action	false	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Hyperopic astigmatic photorefractive keratectomy (procedure)	Procedure site - Direct (attribute)	Corneal structure	false	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Hyperopic astigmatic photorefractive keratectomy (procedure)	Procedure site - Direct (attribute)	Corneal structure	false	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Hyperopic astigmatic photorefractive keratectomy (procedure)	Using energy (attribute)	Laser-generated electromagnetic radiation (physical force)	false	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Hyperopic astigmatic photorefractive keratectomy (procedure)	Using device (attribute)	Laser device (physical object)	true	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Hyperopic astigmatic photorefractive keratectomy (procedure)	Method (attribute)	Excision - action	true	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Hyperopic astigmatic photorefractive keratectomy (procedure)	Method (attribute)	Excision - action	false	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Hyperopic astigmatic photorefractive keratectomy (procedure)	Procedure site - Direct (attribute)	Corneal structure	true	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Hyperopic astigmatic photorefractive keratectomy (procedure)	Procedure site - Direct (attribute)	Corneal structure	true	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Hyperopic astigmatic photorefractive keratectomy (procedure)	Procedure site - Direct (attribute)	Corneal structure	false	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Hyperopic astigmatic photorefractive keratectomy (procedure)	Has focus	Disorder of refraction	true	Inferred relationship	Existential restriction modifier (core metadata concept)	4
Hyperopic astigmatic photorefractive keratectomy (procedure)	Using energy (attribute)	Laser-generated electromagnetic radiation (physical force)	true	Inferred relationship	Existential restriction modifier (core metadata concept)	1

Inbound Relationships

Type

Active

Source

Characteristic

Refinability

Group

This concept is not in any reference sets

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Id	Description	Lang	Type	Status	Case?	Module
2531959015	Hyperopic astigmatic photorefractive keratectomy (procedure)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
2535523010	Hyperopic astigmatic photorefractive keratectomy	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
2538110012	Hyperopic astigmatic PRK-photorefractive keratectomy	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
2531959015	Hyperopic astigmatic photorefractive keratectomy (procedure)	en	Fully specified name	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
2531959015	Hyperopic astigmatic photorefractive keratectomy (procedure)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
2535523010	Hyperopic astigmatic photorefractive keratectomy	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
2535523010	Hyperopic astigmatic photorefractive keratectomy	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
2538110012	Hyperopic astigmatic PRK-photorefractive keratectomy	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
5278961000241116	kératectomie photoréfractive par laser pour hypermétropisme astigmate	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
5278961000241116	kératectomie photoréfractive par laser pour hypermétropisme astigmate	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module