386722005: Endoscopic retrograde cholangiography (procedure)

SNOMED CT Concept\Procedure\...

\Cannula or catheter procedure (procedure)\Endoscopic retrograde cholangiography (procedure)

\Procedure by site\Procedure on body region (procedure)\Procedure on trunk\Procedure on abdomen\Imaging of abdomen (procedure)\Imaging of biliary tract (procedure)\Imaging of biliary tract with contrast (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on trunk\Procedure on abdomen\Imaging of abdomen (procedure)\Imaging of abdomen with contrast (procedure)\Imaging of biliary tract with contrast (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on trunk\Procedure on abdomen\Examination of abdomen\Endoscopy of abdomen\Biliary tract endoscopy\Cholangioscopy (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on trunk\Procedure on abdomen\Examination of abdomen\Endoscopy of abdomen\Endoscopy of retroperitoneum\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on trunk\Procedure on abdomen\Examination of abdomen\Endoscopy of abdomen\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on trunk\Procedure on abdomen\Procedure on retroperitoneum\Procedure on pancreas\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on trunk\Procedure on abdomen\Procedure on retroperitoneum\Endoscopy of retroperitoneum\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on trunk\Procedure on abdomen\Procedure on intestine\Procedure on small intestine\Procedure on duodenum\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on trunk\Procedure on abdomen\Procedure on biliary tract\Imaging of biliary tract (procedure)\Imaging of biliary tract with contrast (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body region (procedure)\Procedure on trunk\Procedure on abdomen\Procedure on biliary tract\Biliary tract endoscopy\Cholangioscopy (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on organ\Procedure on digestive organ\Procedure on intestine\Procedure on small intestine\Procedure on duodenum\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on organ\Procedure on digestive organ\Procedure on pancreas\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on organ\Procedure on digestive organ\Procedure on biliary tract\Imaging of biliary tract (procedure)\Imaging of biliary tract with contrast (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on organ\Procedure on digestive organ\Procedure on biliary tract\Biliary tract endoscopy\Cholangioscopy (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on organ\Procedure on duct\Cholangioscopy (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body system\Examination of body system\Biliary tract endoscopy\Cholangioscopy (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body system\Examination of body system\Endocrine system endoscopy\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body system\Examination of body system\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body system\Procedure on endocrine system\Evaluation of endocrine system (procedure)\Endocrine system endoscopy\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body system\Procedure on endocrine system\Procedure on pancreas\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body system\Procedure on digestive system\Digestive system contrast procedure\Imaging of biliary tract with contrast (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body system\Procedure on digestive system\Procedure on digestive tract\Procedure on gastrointestinal tract (procedure)\Evaluation of gastrointestinal tract (procedure)\Gastrointestinal tract endoscopy (procedure)\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body system\Procedure on digestive system\Procedure on digestive tract\Procedure on gastrointestinal tract (procedure)\Upper gastrointestinal procedure\Procedure on duodenum\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body system\Procedure on digestive system\Procedure on digestive tract\Procedure on gastrointestinal tract (procedure)\Procedure on intestine\Procedure on small intestine\Procedure on duodenum\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body system\Procedure on digestive system\Procedure on digestive organ\Procedure on intestine\Procedure on small intestine\Procedure on duodenum\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body system\Procedure on digestive system\Procedure on digestive organ\Procedure on pancreas\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body system\Procedure on digestive system\Procedure on digestive organ\Procedure on biliary tract\Imaging of biliary tract (procedure)\Imaging of biliary tract with contrast (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\Procedure on body system\Procedure on digestive system\Procedure on digestive organ\Procedure on biliary tract\Biliary tract endoscopy\Cholangioscopy (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of body system\Biliary tract endoscopy\Cholangioscopy (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of body system\Endocrine system endoscopy\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of body system\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of abdomen\Endoscopy of abdomen\Biliary tract endoscopy\Cholangioscopy (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of abdomen\Endoscopy of abdomen\Endoscopy of retroperitoneum\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of abdomen\Endoscopy of abdomen\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by site\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Gastrointestinal tract endoscopy (procedure)\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)

\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Evaluation of endocrine system (procedure)\Endocrine system endoscopy\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Evaluation of gastrointestinal tract (procedure)\Gastrointestinal tract endoscopy (procedure)\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Imaging (procedure)\Imaging of abdomen (procedure)\Imaging of biliary tract (procedure)\Imaging of biliary tract with contrast (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Imaging (procedure)\Imaging of abdomen (procedure)\Imaging of abdomen with contrast (procedure)\Imaging of biliary tract with contrast (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Imaging (procedure)\Radiographic imaging procedure\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Imaging (procedure)\Digestive system contrast procedure\Imaging of biliary tract with contrast (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Examination by method\An exploration using the sense of sight, done with the eyes\Endoscopy (procedure)\A procedure in which an endoscope is used to access the procedure site.\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Examination by method\An exploration using the sense of sight, done with the eyes\Endoscopy (procedure)\Gastrointestinal tract endoscopy (procedure)\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Examination by method\An exploration using the sense of sight, done with the eyes\Endoscopy (procedure)\Endoscopy of abdomen\Biliary tract endoscopy\Cholangioscopy (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Examination by method\An exploration using the sense of sight, done with the eyes\Endoscopy (procedure)\Endoscopy of abdomen\Endoscopy of retroperitoneum\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Examination by method\An exploration using the sense of sight, done with the eyes\Endoscopy (procedure)\Endoscopy of abdomen\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Examination by method\An exploration using the sense of sight, done with the eyes\Endoscopy (procedure)\Endocrine system endoscopy\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Examination by method\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of body system\Biliary tract endoscopy\Cholangioscopy (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Examination by method\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of body system\Endocrine system endoscopy\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Examination by method\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of body system\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Examination by method\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of abdomen\Endoscopy of abdomen\Biliary tract endoscopy\Cholangioscopy (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Examination by method\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of abdomen\Endoscopy of abdomen\Endoscopy of retroperitoneum\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Examination by method\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of abdomen\Endoscopy of abdomen\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Determination of a value, conclusion, or inference by evaluating evidence\Examination by method\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Gastrointestinal tract endoscopy (procedure)\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Interview, history AND/OR physical examination\Examination by method\An exploration using the sense of sight, done with the eyes\Endoscopy (procedure)\A procedure in which an endoscope is used to access the procedure site.\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Interview, history AND/OR physical examination\Examination by method\An exploration using the sense of sight, done with the eyes\Endoscopy (procedure)\Gastrointestinal tract endoscopy (procedure)\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Interview, history AND/OR physical examination\Examination by method\An exploration using the sense of sight, done with the eyes\Endoscopy (procedure)\Endoscopy of abdomen\Biliary tract endoscopy\Cholangioscopy (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Interview, history AND/OR physical examination\Examination by method\An exploration using the sense of sight, done with the eyes\Endoscopy (procedure)\Endoscopy of abdomen\Endoscopy of retroperitoneum\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Interview, history AND/OR physical examination\Examination by method\An exploration using the sense of sight, done with the eyes\Endoscopy (procedure)\Endoscopy of abdomen\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Interview, history AND/OR physical examination\Examination by method\An exploration using the sense of sight, done with the eyes\Endoscopy (procedure)\Endocrine system endoscopy\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Interview, history AND/OR physical examination\Examination by method\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of body system\Biliary tract endoscopy\Cholangioscopy (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Interview, history AND/OR physical examination\Examination by method\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of body system\Endocrine system endoscopy\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Interview, history AND/OR physical examination\Examination by method\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of body system\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Interview, history AND/OR physical examination\Examination by method\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of abdomen\Endoscopy of abdomen\Biliary tract endoscopy\Cholangioscopy (procedure)\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Interview, history AND/OR physical examination\Examination by method\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of abdomen\Endoscopy of abdomen\Endoscopy of retroperitoneum\Endoscopy of pancreas\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Interview, history AND/OR physical examination\Examination by method\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Examination of abdomen\Endoscopy of abdomen\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)
\Procedure by method\Interview, history AND/OR physical examination\Examination by method\An observation of the body or a body part using one of the five human senses (e.g. inspection, palpation, percussion, auscultation)\Gastrointestinal tract endoscopy (procedure)\Duodenoscopy\Endoscopic retrograde cholangiography (procedure)

Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 01-Apr 2025. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

1460901015 Endoscopic retrograde cholangiography (procedure) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

1480855011 Endoscopic retrograde cholangiography en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

5047670012 ERC - endoscopic retrograde cholangiography en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

252681000077116 cholangiographie rétrograde endoscopique fr Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Endoscopic retrograde cholangiography (procedure)	Is a	Biliary tract endoscopy	false	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Is a	cholangiographie	false	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Is a	endoscopie diagnostique	false	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Access	voie endoscopique	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Approach	Procedural approach	false	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Method	Inspection - action	true	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Method	A broad term that encompasses several types of imaging studies that use ionizing radiation for visualization of internal parts of the body using X-ray techniques, for example computed tomography.	false	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Direct substance	Contrast media (substance)	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Has intent	Diagnostic intent (qualifier value)	false	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Procedure site	Biliary tract structure	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Procedure site	Biliary tract structure	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Access instrument	Endoscope	false	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Procedure site	Biliary tract structure	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Method	Imaging - action	false	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Procedure site	Biliary tract structure	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Procedure site	Biliary tract structure	false	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Procedure site	Biliary tract structure	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Procedure site	Biliary tract structure	false	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Method	A broad term that encompasses several types of imaging studies that use ionizing radiation for visualization of internal parts of the body using X-ray techniques, for example computed tomography.	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Method	A broad term that encompasses several types of imaging studies that use ionizing radiation for visualization of internal parts of the body using X-ray techniques, for example computed tomography.	false	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Access instrument	Endoscope	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Procedure site	Biliary tract structure	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Procedure site	Biliary tract structure	false	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Method	A broad term that encompasses several types of imaging studies that use ionizing radiation for visualization of internal parts of the body using X-ray techniques, for example computed tomography.	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Method	A broad term that encompasses several types of imaging studies that use ionizing radiation for visualization of internal parts of the body using X-ray techniques, for example computed tomography.	false	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Procedure site	Biliary tract structure	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Procedure site	Biliary tract structure	false	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Method	A broad term that encompasses several types of imaging studies that use ionizing radiation for visualization of internal parts of the body using X-ray techniques, for example computed tomography.	false	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Method	A broad term that encompasses several types of imaging studies that use ionizing radiation for visualization of internal parts of the body using X-ray techniques, for example computed tomography.	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Procedure site	Biliary tract structure	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Procedure site	Biliary tract structure	false	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Method	A broad term that encompasses several types of imaging studies that use ionizing radiation for visualization of internal parts of the body using X-ray techniques, for example computed tomography.	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Method	A broad term that encompasses several types of imaging studies that use ionizing radiation for visualization of internal parts of the body using X-ray techniques, for example computed tomography.	true	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Is a	Radiographic imaging procedure	true	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Is a	A procedure in which an endoscope is used to access the procedure site.	true	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Is a	Procedure on biliary tract	false	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Using access device (attribute)	Endoscope	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Procedure site - Indirect (attribute)	Biliary tract structure	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Is a	Biliary tract X-ray	false	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Is a	Digestive system contrast procedure	false	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Is a	Contrast radiography of abdominal cavity	false	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Procedure site - Direct (attribute)	Biliary tract structure	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Using substance (attribute)	Contrast media (substance)	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Using access device (attribute)	Endoscope	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Procedure site - Direct (attribute)	Biliary tract structure	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Method	A broad term that encompasses several types of imaging studies that use ionizing radiation for visualization of internal parts of the body using X-ray techniques, for example computed tomography.	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Using substance (attribute)	Contrast media (substance)	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Procedure site - Direct (attribute)	This cross-sectional segment is bounded superiorly by a virtual horizontal plane at the level of the junction between T8 and T9 (and thus also includes part of the thoracic volume below this level); and inferiorly it extends to the perineum, including the volume of the true and false pelvic cavities and part but not necessarily the entire external genitalia. The volume includes the entire transverse thickness of the body over the longitudinal extent between the superior (upper) and inferior (lower) boundaries including the skin and subcutaneous tissue. The segment relates to the cross-sectional or projectional volume as perceived by transmissive or emissive imaging.	false	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Procedure site - Direct (attribute)	Bile duct structure	false	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Is a	Cannula or catheter procedure (procedure)	true	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Procedure site - Direct (attribute)	Bile duct structure	true	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Using device (attribute)	Catheter	true	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Using access device (attribute)	Endoscope	true	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Using substance (attribute)	Contrast media (substance)	true	Inferred relationship	Some	2
Endoscopic retrograde cholangiography (procedure)	Procedure site - Direct (attribute)	Structure of ampulla of Vater	true	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Using device (attribute)	Endoscope	true	Inferred relationship	Some	1
Endoscopic retrograde cholangiography (procedure)	Is a	Endoscopy of pancreas	true	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Is a	Cholangioscopy (procedure)	true	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Is a	Duodenoscopy	true	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Is a	Procedure on duct	false	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Is a	Imaging of biliary tract with contrast (procedure)	true	Inferred relationship	Some
Endoscopic retrograde cholangiography (procedure)	Procedure approach	Retrograde approach	true	Inferred relationship	Some	2

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
cathétérisme endoscopique des canaux pancréatiques et des canaux biliaires	Is a	False	Endoscopic retrograde cholangiography (procedure)	Inferred relationship	Some
endoscopie rétrograde d'un canal biliaire	Is a	False	Endoscopic retrograde cholangiography (procedure)	Inferred relationship	Some
cholangiopancréatographie rétrograde endoscopique et biopsie de lésion biliaire	Is a	False	Endoscopic retrograde cholangiography (procedure)	Inferred relationship	Some
Biopsy of lesion of bile duct using endoscopic retrograde cholangiography guidance with contrast (procedure)	Is a	True	Endoscopic retrograde cholangiography (procedure)	Inferred relationship	Some
Endoscopic retrograde cholangiopancreatography (procedure)	Is a	True	Endoscopic retrograde cholangiography (procedure)	Inferred relationship	Some

This concept is not in any reference sets

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Id	Description	Lang	Type	Status	Case?	Module
1460901015	Endoscopic retrograde cholangiography (procedure)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
1480855011	Endoscopic retrograde cholangiography	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
5047670012	ERC - endoscopic retrograde cholangiography	en	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
252681000077116	cholangiographie rétrograde endoscopique	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module