Hiperplasia nodular focal de características inusuales. A propósito de un caso. / [Nodular focal hyperplasia with unusual characteristics. Apropos of a case]

ABSTRACT

Nodular focal hyperplasia is a rare hepatic disease that occasionally is found in patients with rheumatoid arthritis, Felty syndrome, the CRST syndrome, and so on. May be confused with cirrhosis; histologic evaluation of liver biopsy material is essential for diagnosis. Certain drugs should be considered as possible ethiologic factors.