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Autopsy: Cardiomegaly has been suggested when the heart weighs more than >399 grams in women and >449 grams in men. [8] Large intestine: Dilation Upper limit of normal range of diameter: [9] Cecum: 10.5 cm; Ascending colon: 7.0 cm; Transverse colon: 6.5 cm; descending colon and sigmoid colon: 6.8 cm; Rectum near rectal/sigmoid junction: 7.5 cm ...
Abdominal ultrasonography of the liver, as a sagittal plane through the midclavicular line, with some standard measurements [2] Right lobe of the liver at the midclavicular line at ages 0 to 7 [16] Suspicion of hepatomegaly indicates a thorough medical history and physical examination, wherein the latter typically includes an increased liver span.
Splenomegaly is an enlargement of the spleen. [1] The spleen usually lies in the left upper quadrant (LUQ) of the human abdomen.Splenomegaly is one of the four cardinal signs of hypersplenism which include: some reduction in number of circulating blood cells affecting granulocytes, erythrocytes or platelets in any combination; a compensatory proliferative response in the bone marrow; and the ...
The abdomen is distended and painful in the right lower quadrant, where a rumbling sound can be heard. Diarrhea can occur in this stage, but constipation is also common. The spleen and liver are enlarged (hepatosplenomegaly) and tender, and liver transaminases are elevated. The Widal test is strongly positive, with antiO and antiH antibodies.
The spleen is the organ which removes damaged or misshapen red blood cells from the circulation. In thalassemia, this can lead to the spleen becoming enlarged, a condition known as splenomegaly. Slight enlargement of the spleen is not a problem, however if it becomes extreme then surgical removal of the spleen (splenectomy) may be recommended. [21]
The liver is a major metabolic organ exclusively found in vertebrate animals, which performs many essential biological functions such as detoxification of the organism, and the synthesis of various proteins and various other biochemicals necessary for digestion and growth.
Amyloidosis may also affect accessory digestive organs including the liver, and may present with jaundice, fatty stool, anorexia, fluid buildup in the abdomen, and spleen enlargement. [ 15 ] Accumulation of amyloid proteins in the liver can lead to elevations in serum aminotransferases and alkaline phosphatase , two biomarkers of liver injury ...
The liver span is a measurement performed during physical examination to determine the size of the liver and identify possible hepatomegaly.. It is the distance between the lower border of the liver in the mid-clavicular line obtained by palpation, and the upper border of the liver in the mid-clavicular line detected by percussion (the upper border of the liver lies behind the ribs and can not ...