Huge trichobezoar causing obstructive jaundice.

Trichobezoars are composed of hair or hair-like fibres that are commonly observed in the gastrointestinal tract of children and young women with psychiatric illnesses. Presentation of trichobezoars can be diverse. We report a case of a 29-year-old woman who presented with obstructive jaundice and a large upper abdominal lump.

Address allocation for MANET merge and partition using cluster based routing.

Network merges and partitions occur quite often in MANET wherein address auto-configuration is a critical requirement. There are various approaches for address auto-configuration in MANETs which allocate address to the nodes in a dynamic and distributed manner in which HOST ID and MANET ID are assigned on the basis of their Base value. MANET merges and partitions employing Cluster Based Routing Protocol require a node to be assigned as the Cluster Head (CH).

Maxillary neurilemmoma-Rarest of the rare tumour: Report of 2 cases.

Introduction: Intraoral neurilemmomas (schwannoma) are rare, even rarer are intraosseous ones, and the rarest are the maxillary neurilemmomas. Going by the literature only 5 cases of maxillary neurilemomas are reported till now. Neurilemmomas are benign tumours of nerve sheath origin.