ewing's sarcoma (es) is a highly malignant neoplasm of childhood and adolescence seen commonly in both axial and appendicular skeleton but uncommonly in acral region. ewing’s tumor in the hand is extraordinarily rare. radiological features are variable and can mimic other common lesions. we present a case of 13 year old female, with complaints of pain and swelling in right hand, which on x-ray ...

To elucidate the neural basis of the recognition of tactile form and location, we used functional MRI while subjects discriminated gratings delivered to the fingertip of either the right or left hand. Subjects were required to selectively attend to either grating orientation or grating location under identical stimulus conditions. Independent of the hand that was stimulated, grating orientation...

Chondrosarcoma is a rare malignant cartilage forming tumour usually arising from long bones and rarely seen in cranium. In cranium it is seen to commonly arises from skull base with skull vault being a highly unusual site. We report a case of a 30-year female presenting with complaints of headache for 6 months found to have a large chondrosarcoma in right fronto-parietal region which is an extr...

colorectal carcinoma is the most common gastrointestinal malignancy in the united states of america. in women the incidence is second to breast carcinoma; and in men it is the third most common carcinoma after lung and prostatic carcinoma. the overal incidence of colorectal carcinoma has had an increase in the first half of the past century, and has remained unchanged since. but the anatomic lo...