| diaphragma pelvis | Diaphragm of pelvis, the paired levator ani and coccygeus muscles together with the fascia above and below them. Synonym: diaphragma pelvis. (05 Mar 2000) |
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| dolichopellic pelvis | A pelvis in which the anteroposterior diameter is longer than the transverse. Synonym: longitudinal oval pelvis. (05 Mar 2000) |
| dwarf pelvis | A very small pelvis, in which the several bones are united by cartilage as in the infant. Synonym: pelvis nana. (05 Mar 2000) |
| inclination of pelvis | The angle which the plane of the superior pelvic aperture makes with the horizontal plane. Synonym: inclinatio pelvis. (05 Mar 2000) |
| inclinatio pelvis | The angle which the plane of the superior pelvic aperture makes with the horizontal plane. Synonym: inclinatio pelvis. (05 Mar 2000) |
| inverted pelvis | Split pelvis with separation at pubis. (05 Mar 2000) |
| osteomalacic pelvis | A pelvic deformity in osteomalacia; the pressure of the trunk on the sacrum and lateral pressure of the femoral heads produce a pelvic aperture that is three-cornered or has the shape of a heart or cloverleaf, while the pubic bone becomes beak-shaped. Synonym: beaked pelvis, rostrate pelvis. (05 Mar 2000) |
| Otto pelvis | A disease characterised by an inward bulging of the acetabulum into the pelvic cavity, resulting from arthritis of the hip joints, usually due to rheumatoid arthritis. Synonym: arthrokatadysis, Otto pelvis, protrusio acetabuli. (05 Mar 2000) |
| transverse ligament of pelvis | <anatomy> The thickened anterior border of the urogenital diaphragm, formed by the fusion of its two fascial layers. Synonym: ligamentum transversum perinei, Krause's ligament, ligamentum transversum pelvis, transverse ligament of pelvis, transverse ligament of perineum. (05 Mar 2000) |
| transverse oval pelvis | A pelvis in which the transverse diameter is more than 1 cm longer but less than 3 cm longer than the anteroposterior diameter. Synonym: transverse oval pelvis. (05 Mar 2000) |
| true pelvis | The cavity of the pelvis below the brim or superior aperture. Synonym: pelvis minor, pelvis vera, small pelvis, true pelvis. (05 Mar 2000) |
| juvenile pelvis | A pelvis justo minor in which the bones are slender. (05 Mar 2000) |
| false pelvis | The expanded portion of the pelvis above the brim. Synonym: pelvis major, false pelvis, large pelvis, pelvis spuria. (05 Mar 2000) |
| fascia diaphragmatis pelvis inferior | The fascia that covers the inferior aspect of the levator ani and coccygeus muscles. Synonym: fascia diaphragmatis pelvis inferior, anal fascia. (05 Mar 2000) |
| fascia diaphragmatis pelvis superior | The fascia on the superior aspect of the levator ani and coccygeus muscles. Synonym: fascia diaphragmatis pelvis superior. (05 Mar 2000) |