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417197004: Teratoma - category (morphologic abnormality)

    Status: retired, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2022. Module: SNOMED CT core

    Descriptions:

    Id Description Lang Type Status Case? Module
    2547407014 Teratoma - category (morphologic abnormality) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core
    2549749014 Teratoma - category en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

    0 descendants.

    Expanded Value Set

    Outbound Relationships Type Target Active Characteristic Refinability Group Values
    Teratoma - category Is a Germ cell neoplasm false Inferred relationship Some
    Inbound Relationships Type Active Source Characteristic Refinability Group
    Malignant teratoma - category Is a False Teratoma - category Inferred relationship Some
    Teratoma, benign Is a False Teratoma - category Inferred relationship Some
    Teratoma, no International Classification of Diseases for Oncology subtype Is a False Teratoma - category Inferred relationship Some
    [M]Teratomas Is a False Teratoma - category Inferred relationship Some
    Excision of sacrococcygeal teratoma (procedure) Direct morphology False Teratoma - category Inferred relationship Some 1
    Metastatic teratoma Is a False Teratoma - category Inferred relationship Some
    Teratoma of ovary (disorder) Associated morphology False Teratoma - category Inferred relationship Some 1
    Teratoma (disorder) Associated morphology False Teratoma - category Inferred relationship Some 1
    Sacrococcygeal teratoma Associated morphology False Teratoma - category Inferred relationship Some 2
    Extragonadal teratoma is an extremely rare, benign or malignant germ cell tumor characterized, clinically, by a teratoma presenting in an extragonadal location (e.g. retroperitoneum, mediastinum, craniofacial or sacrococcygeal region, intraosseous, solid organs) and, histologically, by displaying well-differentiated structures, as well as immature elements. Presenting symptoms are variable depending on size and location of tumor. Associated morphology False Teratoma - category Inferred relationship Some 1
    A rare neoplastic disease with the presence of a testicular neoplasm composed of several, well-differentiated or immature, tissues derived from one or more of the 3 germinal layers. Patients typically present unilateral (occasionally bilateral) painless testicular swelling or a palpable testicular nodule/mass. Associated morphology False Teratoma - category Inferred relationship Some 1
    A very rare and life threatening intraoral teratoma, usually arising from the maxilla, mandible, palate or base of skull and invading the cranium, nasopharynx or oral cavity. Epignathus is more commonly seen in females, and presents with various manifestations including dyspnoea, cyanosis, cough, difficulty in sucking and swallowing, and rarely vomiting (due to swallowing difficulties). When large, they can lead to airway obstruction, asphyxia and death in the neonatal period. Associated morphology False Teratoma - category Inferred relationship Some 1
    A very rare and life threatening intraoral teratoma, usually arising from the maxilla, mandible, palate or base of skull and invading the cranium, nasopharynx or oral cavity. More commonly seen in females, and presents with various manifestations (depending on the tumor size) including obstructive polyhydramnios in the prenatal period. Associated morphology False Teratoma - category Inferred relationship Some 1
    Fetal epignathus with conjoined twins (disorder) Associated morphology False Teratoma - category Inferred relationship Some 1
    Congenital teratoma of nasopharynx (disorder) Associated morphology False Teratoma - category Inferred relationship Some 1
    Epignathus is a very rare and life threatening intraoral teratoma, usually arising from the maxilla, mandible, palate or base of skull and invading the cranium, nasopharynx or oral cavity. Epignathus is more commonly seen in females, and presents with various manifestations (depending on the tumour size) including obstructive polyhydramnios in the prenatal period and dyspnoea, cyanosis, cough, difficulty in sucking and swallowing, and rarely vomiting (due to swallowing difficulties) postnatally. When large, they can lead to airway obstruction, asphyxia and death in the neonatal period. Associated morphology False Teratoma - category Inferred relationship Some 1
    Teratoma of uncertain behavior (morphologic abnormality) Is a False Teratoma - category Inferred relationship Some

    Reference Sets

    Concept inactivation indicator reference set

    REPLACED BY association reference set (foundation metadata concept)

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