Abdomen

All anatomical structures in the Abdomen region

47 entries

All Types 47 Muscles 12 Ligaments 10 Nerves 4 Vessels 21

47 entries

Vessel Abdominal Aorta (Full) aorta abdominalis Abdomen The abdominal aorta supplies all abdominal and pelvic viscera through its unpaired visceral branches (coeliac, SMA,… Ligament Broad Ligament of Uterus ligamentum latum uteri Abdomen The broad ligament is a double fold of peritoneum draping over the uterus, fallopian tubes, and… Vessel Celiac Trunk truncus coeliacus Abdomen The celiac trunk is the arterial supply to the foregut derivatives — the oesophagus below the… Vessel Coeliac Trunk truncus coeliacus Abdomen The coeliac trunk is the artery of the foregut, supplying the stomach, liver, spleen, pancreas, and… Muscle Cremaster musculus cremaster Abdomen The cremaster is a thin layer of skeletal muscle derived from the internal oblique that forms… Vessel Cystic Artery arteria cystica Abdomen The cystic artery supplies the gallbladder and arises most commonly from the right hepatic artery within… Vessel Cystic Artery arteria cystica Abdomen The cystic artery supplies the gallbladder and is the critical vessel identified during cholecystectomy in the… Muscle Dartos Muscle musculus dartos scroti Abdomen The dartos is a smooth muscle layer (not skeletal muscle) in the superficial scrotal fascia, innervated… Muscle Dartos Muscle musculus dartos scroti Abdomen The dartos is a smooth muscle layer in the scrotal skin that contracts to rugose and… Muscle Detrusor Muscle musculus detrusor vesicae Abdomen The detrusor is the smooth muscle of the bladder wall responsible for both bladder storage (by… Muscle External Oblique musculus obliquus externus abdominis Abdomen The external oblique is the largest and most superficial of the flat abdominal muscles, with fibres… Muscle External Oblique (Full) musculus obliquus externus abdominis Abdomen The external oblique is the largest and most superficial lateral abdominal muscle. Its fibres run inferomedially… Ligament Falciform Ligament (Liver) ligamentum falciforme hepatis Abdomen The falciform ligament is a sickle-shaped peritoneal fold suspending the liver from the anterior abdominal wall… Vessel Gastroduodenal Artery arteria gastroduodenalis Abdomen The gastroduodenal artery passes behind the first part of the duodenum — posterior duodenal ulcers can… Nerve Genitofemoral Nerve nervus genitofemoralis Abdomen The genitofemoral nerve divides into a genital branch that enters the inguinal canal and supplies the… Nerve Genitofemoral Nerve (Full) nervus genitofemoralis Abdomen The genitofemoral nerve descends through the psoas and provides the cremasteric reflex (stroking the inner thigh… Vessel Hepatic Artery (Proper) arteria hepatica propria Abdomen The hepatic artery proper is the left-anterior structure of the portal triad in the hepatoduodenal ligament.… Ligament Hepatoduodenal Ligament ligamentum hepatoduodenale Abdomen The hepatoduodenal ligament is the free edge of the lesser omentum connecting the liver hilum to… Nerve Iliohypogastric Nerve nervus iliohypogastricus Abdomen The iliohypogastric nerve is the motor supply to the lower abdominal wall muscles and the sensory… Nerve Ilioinguinal Nerve nervus ilioinguinalis Abdomen The ilioinguinal nerve traverses the inguinal canal and supplies sensory innervation to the upper medial thigh,… Vessel Inferior Epigastric Artery arteria epigastrica inferior Abdomen The inferior epigastric artery is the primary blood supply to the lower rectus abdominis and the… Vessel Inferior Mesenteric Artery arteria mesenterica inferior Abdomen The inferior mesenteric artery supplies the hindgut from the splenic flexure to the upper rectum, including… Vessel Inferior Mesenteric Artery (Full) arteria mesenterica inferior Abdomen The IMA supplies the hindgut derivatives from the transverse-descending colon junction to the upper rectum. It… Vessel Inferior Mesenteric Vein vena mesenterica inferior Abdomen The inferior mesenteric vein drains the hindgut derivatives, joining the splenic vein behind the pancreatic neck.…

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