Zinn's artery
| inferior gluteal nerve | <anatomy, nerve> Arises from the fifth lumbar and first and second sacral nerves, and supplies the gluteus maximus muscle. It is subject to injury by compression and ischemia in sedentary individuals, resulting in difficulty in rising from a sitting position and difficulty climbing stairs. Synonym: nervus gluteus inferior. (05 Mar 2000) |
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| inferior gluteal veins | The venae comitantes of the inferior gluteal artery uniting at the sciatic foramen to form a common trunk which empties into the internal iliac vein. Synonym: venae gluteae inferiores. (05 Mar 2000) |
| inferior haemorrhoidal nerves | Several branches of the pudendal nerve that pass to the external and sphincter anoderm and skin of the anal region. Synonym: nervi rectales inferiores, inferior haemorrhoidal nerves. (05 Mar 2000) |
| inferior haemorrhoidal plexuses | The autonomic plexus's along the anus derived from the inferior hypogastric plexus. Synonym: plexus rectales inferiores, inferior haemorrhoidal plexuses. (05 Mar 2000) |
| inferior haemorrhoidal veins | An obsolete term for inferior rectal veins. (05 Mar 2000) |
| inferior horn | A lower or downward prolongation of a part or structure of the body. Synonym: cornu inferius. (05 Mar 2000) |
| inferior horn of falciform margin of saphenous opening | The lower part of the falciform margin of the opening in the fascia lata through which the greater saphenous vein passes. Synonym: cornu inferius marginalis falciformis hiatus sapheni. (05 Mar 2000) |
| inferior horn of lateral ventricle | The part of the lateral ventricle extending downward and forward into the medial part of the temporal lobe. See: lateral ventricle. Synonym: cornu inferius ventriculi lateralis, temporal horn. (05 Mar 2000) |
| inferior horn of thyroid cartilage | One of the pair of downward prolongations at the back of the thyroid cartilage; it articulates on each side with the cricoid cartilage. Synonym: cornu inferius cartilaginis thyroideae. (05 Mar 2000) |
| inferior hypogastric plexus | One of the bilateral autonomic plexus in the pelvis distributed to the pelvic viscera; it receives the hypogastric nerves and the pelvic splanchnic nerves. Synonym: plexus hypogastricus inferior, plexus pelvinus, pelvic plexus. (05 Mar 2000) |
| inferior ileocaecal recess | A deep fossa sometimes found between the ileocaecal fold, the mesoappendix, and the caecum. Synonym: recessus ileocaecalis inferior. (05 Mar 2000) |
| inferior labial branches of mental nerve | <anatomy, nerve> Branches of mental nerve to lower lip. Synonym: rami labiales inferiores nervi mentalis. (05 Mar 2000) |
| inferior labial vein | <anatomy, vein> A tributary of the facial vein draining the lower lip. Synonym: vena labialis inferior. (05 Mar 2000) |
| inferior laryngeal cavity | The part of the cavity of the larynx immediately below the glottis. Synonym: cavitas infraglotticum, aditus glottidis inferior, cavum infraglotticum, inferior laryngeal cavity, infraglottic space. (05 Mar 2000) |
| inferior laryngeal nerve | <anatomy, nerve> The terminal branch of the recurrent laryngeal nerve; it supplies the laryngeal mucosa inferior to the vocal folds and all laryngeal muscles except the cricothyroid. Synonym: nervus laryngeus inferior. (05 Mar 2000) |