Ishani Mohapatra

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Calcifying pseudoneoplasm of neuraxis (CAPNON) is a rare but distinctive lesion of the central nervous system. These are benign lesions that mimic ossified vascular lesions clinically and radiologically, and can be cured by complete resection. We report a case in a 48 year old male with complex partial seizures who had a right temporobasal calcified lesion(More)
Melanocytomas are present in leptomeninges and arise from neural crest during early embryonic development. They are a rare entity and usually occur in the thoracic spine and infratentorial region. We report a 32-year-old female with meningeal melanocytoma of D9-10. Magnetic resonance imaging revealed an intramedullary spinal tumor at D9-D10.(More)
Atypical teratoid rhabdoid tumor (AT/RT) is a highly malignant embryonal CNS tumor, generally unresponsive to any form of therapy, uniformly fatal within 1 year. We report 15 cases of AT/RT diagnosed at our center over a period of 5 years (2003-08). Tumors were located in different sites of the neuraxis, posterior fossa being the most common (n = 10)(More)
Tubular aggregates (TAs) are inclusions described in skeletal muscle in a variety of disorders. In a retrospective analysis, TAs were found in 18 (0.24%) cases and involved a spectrum of clinical phenotypes. Ultrastructurally, four distinct types of aggregates were noted. There was no correlation between the clinical phenotypes, duration of illness and(More)
Renal Cell Carcinoma metastasizing to pancreas is uncommon, occurring in 1-2% of cases; lung being the most common site. It is usually asymptomatic, or may present as abdominal pain, weight loss, pancreatitis or gastrointestinal bleeding. Herein, we present a case of 75-year-old male presented as intraabdominal bleeding to the Emergency Department. Contrast(More)
Primary Testicular Lymphoma (PTL) is a rare intermediate to high grade tumour, diffuse large cell being the most common type. Unlike nodal Diffuse Large B-Cell Lymphoma (DLBCL), testicular DLBCL has a less aggressive course and better prognosis. Metastasis is uncommon in testicular DLBCL. Commonly involved sites are contralateral testes, Waldeyer's ring,(More)