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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 ...
Suspicion of hepatomegaly indicates a thorough medical history and physical examination, wherein the latter typically includes an increased liver span. [citation needed] On abdominal ultrasonography, the liver can be measured by the maximum dimension on a sagittal plane view through the midclavicular line, which is normally up to 18 cm in ...
The liver scratch test is a type of auscultatory percussion that uses the difference in sound transmission between solid and hollow organs in the abdominal cavity in order to locate the inferior edge of the liver.
About 20,000 protein coding genes are expressed in human cells and 60% of these genes are expressed in a normal, adult liver. [34] [35] Over 400 genes are more specifically expressed in the liver, with some 150 genes highly specific for liver tissue.
Other causes include: infiltrative liver diseases, granulomatous liver disease, abscess, amyloidosis of the liver and peripheral arterial disease. Mild elevation of ALP can be seen in liver cirrhosis, hepatitis, and congestive cardiac failure. Transient hyperphosphataemia is a benign condition in infants, and can reach normal level in 4 months.
Dyslipidemia. Dyslipidemia is when the lipids in your blood are too high or too low. Estimates suggest that 53 percent of adults in the U.S. have lipid abnormalities.. Lipids are a type of fat ...
An enlarged spleen, which normally measures less than 11–12 cm (4.3–4.7 in) in adults, may suggest underlying portal hypertension. [66] Ultrasound may also screen for hepatocellular carcinoma and portal hypertension. [44] This is done by assessing flow in the hepatic vein. [67] An increased portal vein pulsatility may be seen.
The NICE advises regular screening of NAFLD for advanced liver fibrosis every three years to adults and every two years for children using the enhanced liver fibrosis (ELF) blood test. [66] Follow-up is recommended for people with obesity and insulin resistance using the homeostasis model assessment of insulin resistance (HOMA-IR).