Cerebral infarction: an unusual manifestation of viper snake bite.

Snake envenomation causes significant mortality and morbidity. Viper bite usually present with local cellulites, renal failure and bleeding disorders. Thrombotic manifestation of snake bite is rarely reported and early administration of Anti-Snake Venom Serum (ASV) also reduces the risk of thrombotic complications. Cerebral infarction in case of viper bite may be due to hypotension, hypercoagulability or direct action of venom on vessel wall. We report a rare case of viper bite, presented with renal failure and cerebral infarction in spite of early ASV institution. The thrombotic manifestation in this case was possibly due to disseminated intravascular coagulation.

Eye of the tiger sign in neurodegeneration with brain iron accumulation: a case report.

Neurodegeneration with brain iron accumulation (NBIA) is a rare autosomal recessive disorder characterized by abnormal accumulation of ferritin in globus pallidus of brain. Magnetic resonance imaging (MRI) of brain demonstrates a characteristic ‘eye-of-the-tiger’ sign. We describe a case of NBIA in a child with classical clinical and MRI of brain features.

Filariasis presenting with pancytopenia diagnosed by Microfilaria in bone marrow aspirate – Report of a rare entity from India.

Filariasis is one of the major public health hazards among Indian population. The common features are asymptomatic microfilariaemia, acute adenolymphangitis, hydrocele and chronic lymphatic disease. There are very few reported cases of pancytopenia as a presenting feature of Filariasis. We describe a case of Filariasis who presented with features of pancytopenia and microfilariae were demonstrated in bone marrow aspirate.