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Posthepatic jaundice (obstructive jaundice) is caused by a blockage of bile ducts that transport bile containing conjugated bilirubin out of the liver for excretion. [29] This is a list of conditions that can cause posthepatic jaundice: Choledocholithiasis (common bile duct gallstones). It is the most common cause of obstructive jaundice.
Patients with hyperbilirubinemia generally have poor outcome, particularly those with liver-dysfunction led jaundice. Drug-induced liver injury, as Hy's law states, patients with bilirubin of >3 mg/dL have 10% mortality rate. [36] End stage liver disease models also include hyperbilirubinemia as a critical parameter in prognosis of cirrhosis.
Mirizzi's syndrome is a rare complication in which a gallstone becomes impacted in the cystic duct or neck of the gallbladder causing compression of the common hepatic duct, resulting in obstruction and jaundice. The obstructive jaundice can be caused by direct extrinsic compression by the stone or from fibrosis caused by chronic cholecystitis ...
Usually none, still, abdominal pain, nausea, tired and weak feeling, slight jaundice may present [1] Complications: Usually none [1] Causes: Genetic [1] Differential diagnosis: Crigler–Najjar syndrome, Rotor syndrome, Dubin–Johnson syndrome [2] Treatment: None typically needed [1] Frequency ~5% [3]
Jaundice of the skin or eyes is an important physical finding in biliary obstruction. Jaundice and/or clay-colored stool may raise suspicion of choledocholithiasis or even gallstone pancreatitis. [1] If the above symptoms coincide with fever and chills, the diagnosis of ascending cholangitis may also be considered.
Post-hepatic causes are associated with elevated levels of conjugated bilirubin. [21] These include: [21] Unusually large bile duct obstruction, e.g. gallstone in common bile duct (which is the most common post-hepatic cause) Biliary stricture (benign or malignant) Cholangitis; Severe liver failure with cirrhosis (e.g. primary biliary cirrhosis ...
Rotor syndrome (also known as Rotor type hyperbilirubinemia) [2] is a rare cause of mixed direct (conjugated) and indirect (unconjugated) hyperbilirubinemia, relatively benign, autosomal recessive [3] bilirubin disorder characterized by non-hemolytic jaundice due to the chronic elevation of predominantly conjugated bilirubin.
Prognosis is good, and treatment of this syndrome is usually unnecessary. Most patients are asymptomatic and have normal lifespans. [5] Some neonates present with cholestasis. [5] Hormonal contraceptives and pregnancy may lead to overt jaundice and icterus (yellowing of the eyes and skin). [citation needed]