Stauffer's syndrome: A comprehensive review and proposed updated diagnostic criteria

A set of diagnostic criteria should be used to simplify, broaden and standardized diagnosis, under the entity characterized by reversible paraneoplastic intrahepatic cholestasis. Clinicians should be aware of the syndrome, namely consider further investigation if a plausible cause for unexplained intrahepatic cholestasis in an otherwise healthy patient is not found. Even though no universal approach is available, investigation should be considered regarding metastatic disease after resection of a primary tumor which has revealed persistence or recurrence of symptoms.