what are the different parts of the abdomen?
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The abdomen contains all the digestive organs, including the stomach, small and large intestines, pancreas, liver, and gallbladder. These organs are held together loosely by connecting tissues (mesentery) that allow them to expand and to slide against each other. The abdomen also contains the kidneys and spleen.
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['Greater omentum. Gastrophrenic ligament. Gastrocolic ligament. Gastrosplenic ligament.', 'Mesentery.', 'Splenorenal ligament.', 'Phrenicocolic ligament.']
1383460
The main organs of the digestive system are the mouth, esophagus, stomach, small intestine, and large intestine. The liver, gallbladder, and pancreas contribute chemicals that aid in digestion.
1176661
In medical vernacular, the term 'abdominal wall' most commonly refers to the layers composing the anterior abdominal wall which, in addition to the layers mentioned above, includes the three layers of muscle: the transversus abdominis (transverse abdominal muscle), the internal (obliquus internus) and the external ...
1466316
There are nine layers to the abdominal wall: skin, subcutaneous tissue, superficial fascia, external oblique muscle, internal oblique muscle, transversus abdominis muscle, transversalis fascia, preperitoneal adipose and areolar tissue, and peritoneum.
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['Near or on the rib cage. ... ', 'The head and surrounding. ... ', 'Inner part of the thigh. ... ', 'The inner part of the upper arm near the elbow. ... ', 'The feet. ... ', 'Inner parts of the wrist. ... ', 'The fingers and hands.']
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['Circulatory system: heart, blood, blood vessels, and lymphatics.', 'Digestive system: esophagus, stomach, small intestine, and colon.', 'Endocrine system: pituitary, thyroid, ovaries, and testes.', 'Immune system: organs (including lymphatics and spleen), special.']
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Organs are defined as either solid or hollow. Solid organs include the spleen, liver and pancreas, and generally bleed when injured. Hollow organs, including the stomach, intestines, bladder and gallbladder, spill their contents into the abdominal cavity (also called peritoneal cavity) when injured.
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['Cranial cavity. Housing the brain and the pituitary glad.', 'Spinal cavity. Housing the spinal cord.', 'Thoracic cavity. Housing the lungs.', 'Abdominal cavity. Housing the major digestive organs.', 'Pelvic cavity. Housing the urinary and reproductive organs.']
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There are four main regions in the stomach: the cardia, fundus, body, and pylorus (Figure 1). The cardia (or cardiac region) is the point where the esophagus connects to the stomach and through which food passes into the stomach.
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The main difference between the cephalothorax and the abdomen is that the cephalothorax consists of the fused head and thorax and has 13 segments. The abdomen is divided into 7 segments.
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['Walls of blood vessels.', 'Walls of stomach.', 'Ureters.', 'Intestines.', 'In the aorta (tunica media layer)', 'Iris of the eye.', 'Prostate.', 'Gastrointestinal Tract.']
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The pancreas has four main parts: the head, neck, body, and tail. The widest part is the head, which is attached to the first part of the small intestine, known as the duodenum.
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['Stomach.', 'Spleen.', 'Left lobe of liver.', 'Body of pancreas.', 'Left kidney and adrenal gland.', 'Splenic flexure of colon.', 'Parts of transverse and descending colon.']
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['Salivary glands.', 'Pharynx.', 'Esophagus.', 'Stomach.', 'Small Intestine.', 'Large Intestine.', 'Rectum.', 'Accessory digestive organs: liver, gallbladder, pancreas.']
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The main bones in the abdominal region are the ribs. The rib cage protects vital internal organs. There are 12 pairs of ribs and they attach to the spine.
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['Small bowel (ileum).', 'Parts of your large bowel (colon) - transverse colon, descending colon and sigmoid colon.', 'Your rectum.', 'Left ureter (at the back of the other organs).', 'Left ovary and Fallopian tube.']