This strain was pulling on the twelfth intercostal nerve in my thoracic region, and the ilioinguinal and iliohypogastric nerves that travel behind the kidneys. ❋ Misty May-Treanor With Jill Lieber Steeg (2010)
In front of the Quadratus lumborum are the colon, the kidney, the Psoas major and minor, and the diaphragm; between the fascia and the muscle are the twelfth thoracic, ilioinguinal, and iliohypogastric nerves. ❋ Unknown (1918)
The Obliquus internus and Transversus also receive filaments from the anterior branch of the iliohypogastric and sometimes from the ilioinguinal. ❋ Unknown (1918)
The first lumbar is parallel to the thoracic nerves; its iliohypogastric branch becomes cutaneous above the subcutaneous inguinal ring; its ilioinguinal branch at the ring. ❋ Unknown (1918)
It perforates the Obliqui internus and externus, descends over the iliac crest in front of the lateral cutaneous branch of the iliohypogastric (Fig. 819), and is distributed to the skin of the front part of the gluteal region, some of its filaments extending as low as the greater trochanter. ❋ Unknown (1918)
It communicates with the iliohypogastric nerve of the lumbar plexus, and gives a branch to the Pyramidalis. ❋ Unknown (1918)
Occasionally it is very small, and ends by joining the iliohypogastric; in such cases, a branch from the iliohypogastric takes the place of the ilioinguinal, or the latter nerve may be altogether absent. ❋ Unknown (1918)
The size of this nerve is in inverse proportion to that of the iliohypogastric. ❋ Unknown (1918)
It emerges from the lateral border of the Psoas major just below the iliohypogastric, and, passing obliquely across the Quadratus lumborum and Iliacus, perforates the Transversus abdominis, near the anterior part of the iliac crest, and communicates with the iliohypogastric nerve between the Transversus and the Obliquus internus. ❋ Unknown (1918)
The iliohypogastric nerve communicates with the last thoracic and ilioinguinal nerves. ❋ Unknown (1918)
It lies upon the diaphragm, the medial and lateral lumbocostal arches, the Psoas major, the Quadratus lumborum, and the tendon of the Transversus abdominis, the subcostal, and one or two of the upper lumbar arteries, and the last thoracic, iliohypogastric, and ilioinguinal nerves. ❋ Unknown (1918)
It differs from the brachial plexus in not forming an intricate interlacement, but the several nerves of distribution arise from one or more of the spinal nerves, in the following manner: the first lumbar nerve, frequently supplemented by a twig from the last thoracic, splits into an upper and lower branch; the upper and larger branch divides into the iliohypogastric and ilioinguinal nerves; the lower and smaller branch unites with a branch of the second lumbar to form the genitofemoral nerve. ❋ Unknown (1918)
