approach to liver function tests in children

Effect of Ramadan Fast on Liver Function Tests

Liver function tests in preeclampsia.

BACKGROUND Preeclampsia is a multisystem disorder that can induce damage to cardiovascular system, kidneys, brain and liver. Pregnancy-induced hypertension (PIH) is responsible for significant maternal and perinatal morbidity. This study was conducted to compare the liver function tests in preeclampsia with normal pregnancy. METHODS This study was carried out on 100 pregnant women after 20 we...

Abnormal Liver Function Tests

LFTs are not specific to specific systems or disease processes, yet abnormalities may indicate significant or serious disease. Interpreting abnormal LFTs and trying to diagnose any underlying liver disease is a common scenario in Primary Care. Single abnormalities in LFTs are difficult to localise and diagnose [2] . However, the pattern of abnormalities tests helps determine origin of the issue...

Liver Function Tests

The liver may be regarded as a system of branching bile ducts which terminate in numerous blind tubules, the bile canaliculi. The walls are formed by the liver cells, which are externally in contact with the capillaries of the portal venous system and the hepatic arterial system: these cells are homogeneous and show no obvious signs of differentiation or specialization. But in spite of its anat...

Abnormal Liver Function Tests:

Serum levels of aspartate aminotransferase and alanine aminotransferase that exceed 1000 IU/L indicate acute viral hepatitis (A, B and, rarely, C), acute drug toxicity (eg, acetaminophen overdose or isoniazid hepatotoxicity), or ischemic liver injury. In chronic hepatitis (ie, hepatitis B or C or autoimmune), values range from mildly elevated to usually less than 400 IU/L. Elevated levels of al...

Dynamic tests to study liver function.

Two approaches have generally been used to assessing liver function: one is to measure the products of liver synthesis, the other is to monitor hepatic clearance function. The exogenous dyes that can be used to study liver function are sulphobromophthalein (BSF) and indocyanine green (ICG). One valuable way to measure hepatic function is to use non-toxic substances (stains, sugar, drugs) that a...