FNAC in a case of NHL presenting initially as nodal infarction.

Lymph node infarction is rare and can occur in either nonneoplastic or neoplastic conditions. Fine needle aspiration cytology (FNAC) of infarction preceding lymphoma has not been described earlier. A 26-year-old male, was referred to the cytology laboratory for FNAC of bilateral axillary lymph nodes. FNA smears showed uniform looking ghost cells. There were no viable cells. A biopsy was advised which also showed extensive coagulative necrosis. Five weeks later, right cervical lymph nodes also appeared and FNA smears showed discrete monomorphic population of immature lymphoid cells. A cytologic diagnosis of infarction in a case of non-Hodgkin's lymphoma (NHL) was made and subsequently confirmed by histopathologic examination. Our case indicates that such cases should be followed up closely and repeated aspirations should be done to prevent a delayed diagnosis of lymphoma.

Gastrointestinal tract infestation with strongyloides

Stercoralis is common in the tropical and subtropical areas of the world. In an immunocompetent person, disease is generally asymptomatic. However, it has the potential to cause serious life threatening disease in an immunocompromised patient. We report a 55 years old immunocompetent person who presented with malabsorption secondary to strongyloides stercoralis infestation. Unusual infestations like strongyloides should also be considered while investigating malabsorption

Fibrosing cholestatic hepatitis-like syndrome in a hepatitis B virus and hepatitis C virus-negative renal transplant recipient: a case report with autopsy findings.

We report a patient with fibrosing cholestatic hepatitis (FCH)-like syndrome in renal transplant recipient, who was negative for hepatitis-B and C-virus infection. The patient presented initially with extrahepatic biliary obstruction due to stricture at the lower end of the common bile duct. Cholestasis persisted inspite of effective biliary drainage. He was operated for empyema of the gallbladder and histological examination showed the presence of cytomegalovirus inclusions in the wall of the gallbladder. The patient died inspite of aggressive management; autopsy examination of the liver revealed evidence of FCH-like changes.