\Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk (body structure)\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.\This cross-sectional segment is bounded superiorly by a virtual horizontal plane at the level of the plane traversing the superior boundary of the iliac crest; and inferiorly it extends to the perineum and includes part but not necessarily the entire external genitalia. The segment includes the volume of the true and false pelvic cavities (and also part of the lower abdominal volume below the level of the virtual superior boundary). 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.\This structure, also termed the pelvic region, includes the wall, cavity and content of both the true and false pelvis; it consequently incorporates the entire bony pelvis; and inferiorly it is bounded and includes the pelvic diaphragm. The structure incorporates the complete pelvic wall; sacrococcygeal region (including the overlying skin and subcutaneous tissue); the contents of the false pelvic cavity; but in contrast to the 'pelvic segment of trunk' excludes the perineum, external genitalia.\True pelvis\This structure comprises the space and content within the boundaries of the cavity of the true pelvis (also known as the cavity of the minor or lesser pelvis) but excludes the walls that define and enclose the space. Previously SNOMED CT used the word 'compartment' to describe structures comprising the cavity and content but FMA has used the same word to include cavity, content and wall. As a consequence, the preferred notation is intra-abdominopelvic structure as this more clearly excludes the 'wall' structures. The intra-pelvic structure is bounded by, but excludes the following 'wall' structures: superiorly the superior pelvic aperture; inferiorly the inferior aperture of true pelvis and pelvic diaphragm; and laterally the pelvic wall. Note, the structures that form the boundaries are excluded. The content includes the urinary bladder, sigmoid colon (although it is acknowledged that this is mobile and sits in a variable location), rectum, anal canal, pelvic segment of ureter and the retropubic and presacral space; the female pelvis also includes the ovaries, fallopian tubes, uterus, vagina, female urethra, soft tissu /snomed/554471000005108-20250331/?type=snomed&id=900000000000011006">Inferred relationship
Some |
2 |
Malignant neoplasm of round ligament |
Finding site |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Cauterization of round ligament |
Procedure site |
False |
Structure of round ligament of uterus |
Inferred relationship |
Some |
2 |
Excision af hydrocele på ligamentum teres uteri |
Procedure site - Direct (attribute) |
False |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Neoplasm of round ligament of uterus |
Finding site |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Primary malignant neoplasm of round ligament of uterus |
Finding site |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Round ligament fibroid |
Finding site |
False |
Structure of round ligament of uterus |
Inferred relationship |
Some |
2 |
Electrocoagulation of round ligament |
Procedure site |
False |
Structure of round ligament of uterus |
Inferred relationship |
Some |
2 |
Carcinoma in situ of round ligament of uterus |
Finding site |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Repair of round ligament of uterus |
Procedure site |
False |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Congenital aplasia of round ligament |
Finding site |
False |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Neoplasm of uncertain behavior of round ligament of uterus |
Finding site |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Benign neoplasm of round ligament of uterus |
Finding site |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Shortening of round ligament of uterus |
Procedure site |
False |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Endometriosis of round ligament |
Finding site |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Operation on round ligament |
Procedure site |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Advancement of round ligament |
Procedure site - Direct (attribute) |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Excision of round ligament |
Procedure site - Direct (attribute) |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Cauterization of round ligament |
Procedure site - Direct (attribute) |
False |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Alexander-Adams operation on uterine ligaments |
Procedure site - Direct (attribute) |
False |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Electrocoagulation of round ligament |
Procedure site - Direct (attribute) |
False |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Cauterization of round ligament |
Procedure site - Direct (attribute) |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Electrocoagulation of round ligament |
Procedure site - Direct (attribute) |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Alexander-Adams operation on uterine ligaments |
Procedure site - Direct (attribute) |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Excision af hydrocele på ligamentum teres uteri |
Procedure site - Direct (attribute) |
False |
Structure of round ligament of uterus |
Inferred relationship |
Some |
2 |
Pain in round ligament in pregnancy (finding) |
Finding site |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Congenital aplasia of round ligament |
Finding site |
False |
Structure of round ligament of uterus |
Inferred relationship |
Some |
3 |
Round ligament fibroid |
Finding site |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Structure of left round ligament of uterus (body structure) |
Is a |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
|
Structure of right round ligament of uterus |
Is a |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
|
Repair of round ligament of uterus |
Procedure site - Direct (attribute) |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Shortening of round ligament of uterus |
Procedure site - Direct (attribute) |
True |
Structure of round ligament of uterus |
Inferred relationship |
Some |
1 |
Reference Sets
Lateralizable body structure reference set (foundation metadata concept)
Anatomy structure and entire association reference set (foundation metadata concept)
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