Anatomy of the Rectum, Dr Adel Bondok Making Anatomy Easy скачать в хорошем качестве

Anatomy of the Rectum, Dr Adel Bondok Making Anatomy Easy

Dr Adel Bondok Anatomy Teaching Videos. The video describes the anatomy of the rectum: length, position, extent, flexures, peritoneal covering, relation, blood supply, nerve supply and lymph drainage. It also describes the routes of the spread of the rectal cancer. Nerve Supply of the Rectum: The nerve plexus is present on the surface of the rectum surrounded by pelvic fascia. The autonomic nerves that supply the plexus reach the rectum by passing over its surface: 1. Sympathetic nervous supply is from the lumbar splanchnic nerves and superior and inferior hypogastric plexuses. 2. Parasympathetic supply is from S2-4 via the pelvic splanchnic nerves and inferior hypogastric plexuses.