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Absolute waist circumference (>102 cm (40 in) in men and >88 cm (35 in) in women) [78] Waist–hip ratio (the circumference of the waist divided by that of the hips of >0.9 for men and >0.85 for women) [1] Waist-stature ratio (waist circumference divided by their height, >0.5 for adults under 40 and >0.6 for adults over 50)
The remaining 50% are due to non-biliary causes. This is because upper abdominal pain and gallstones are both common but are not always related. Non-biliary causes of PCS may be caused by a functional gastrointestinal disorder, such as functional dyspepsia. [6] Chronic diarrhea in postcholecystectomy syndrome is a type of bile acid diarrhea ...
The pancreas is a large organ behind the stomach that produces digestive enzymes and a number of hormones. [1] There are two main types: acute pancreatitis, and chronic pancreatitis. [1] Signs and symptoms of pancreatitis include pain in the upper abdomen, nausea and vomiting. [1] The pain often goes into the back and is usually severe. [1]
Autopsy: Weight over upper limit of standard reference range, of 230 g (8.1 oz) [12] [13] Thoracic aorta: Dilation Diameters: >3.5 cm generally [30] Upper limits of standard reference range: Ascending aorta: 3.3 cm in small young individuals [31] 4.3 cm among large elderly individuals. [31] Descending thoracic aorta, 2.3 cm among small young ...
[40] Body fat percentage is total body fat expressed as a percentage of total body weight. There is no generally accepted definition of obesity based on total body fat. Most researchers have used >25% in men, and >30% in women, as cut-points to define obesity, [41] but the use of these values have been disputed. [42]
An abdominal examination is a portion of the physical examination which a physician or nurse uses to clinically observe the abdomen of a patient for signs of disease. The abdominal examination is conventionally split into four different stages: first, inspection of the patient and the visible characteristics of their abdomen.
Gastric distention is the enlargement of the stomach, and can be due to a number of causes. [citation needed]Physiologic (normal) gastric distension occurs when eating. . Distension of the upper stomach stimulates the secretion of stomach acid, while distension of the lower stomach stimulates gastrin secret
Abdominal compartment syndrome is defined as an intra-abdominal pressure above 20 mmHg with evidence of organ failure. Abdominal compartment syndrome develops when the intra-abdominal pressure rapidly reaches certain pathological values, within several hours (intra-abdominal hypertension is observed), and lasts for 6 or more hours.