Sinus histiocytosis with nodal and extranodal involvement--a case report.

A two and half years old male child of sinus histiocytosis with massive lymphadenopathy, paraplegia and spinal cord involvement was treated with surgery and radiotherapy for the spinal cord compression and later with chemotherapy for his nodal disease in the neck. There was a significant improvement in his neurologic status as well as in his nodal status reiterating the role of combination therapy in this disease.

Hepatocellular carcinoma metastatic to bones (Case report with review of literature).

A seventy year old man presented with bone pains. Investigation revealed a metastatic bone lesion in the humerus. The primary was found in the liver. The patient achieved good palliation with chemotherapy and radiotherapy and survived for one year.

Sero-prevalence of herpes simplex virus type-2 among cancer cervix patients.

Serum samples were collected from 140 cancer cervix patients aged between 25-60 years and also from 20 age matched, married, healthy women to serve as controls. These sera were tested for HSV-2 antibodies by ELISA test and HBsAg by RPHA test. HSV-2 antibodies were detected in 92 (65-71%) and HBsAg in 25 (17.8%) cancer cervix patients. Sera from control group were negative for HSV-2 antibodies and HBsAg.

Neck metastasis from an occult primary--the Kidwai experience.

This study highlights our treatment policy in 26 cases of epidermoid metastatic carcinoma in the neck from a primary deemed occult after exhaustive examination of the Upper Aero-digestive Tract (UADT). Planned Radical Neck Dissection (RND) and post-operative radiotherapy (RT) has been the favoured approach in all neck nodes deemed resectable and a loco-regional control rate of 64% was obtaining using this combined modality approach. Pre-operative RT was utilised in three cases with nodal disease of borderline resectability and loco-regional control was achieved in one case. Three cases of massive neck metastasis initially deemed unrectable became amenable to surgical salvage after Radical RT with concurrently administered chemotherapy. Only one of these remained disease free. Overall loco-regional control rate of 55 per cent could be achieved in 20 evaluable patients followed up for two years--three years (mean 30.5 months). Regional failures were noted in 25 per cent of patients while distant spread occurred in 15 per cent, thus accounting for an overall failure rate of 40 per cent. Manifest primaries were documented in 20 per cent, half of which could be salvaged and successfully controlled.