NAKED AND COCOON PUPÆ OF ANTS

Cocoon within an abdominal cocoon

Intestinal obstruction is a fairly common surgical emergency that usually occurs due to herniae, adhesions, or bands. Rarely, uncommon causes such as an abdominal cocoon are encountered, where part or all of the small intestine is encased within a thin membrane. We report one such case of abdominal cocoon, in whom, further encasement of the distal ileum was seen within a separate membrane.

A case of abdominal cocoon.

Abdominal cocoon is a rare disease of the peritoneum and almost invariably presents as an acute or subacute intestinal obstruction with or without a mass. The etiology of this disease is largely unknown and abdominal cocoon of unknown etiology has been limited to the tropical and subtropical zones and primarily affects young adolescent females. In the temperate zone, only one case has been repo...

Query Optimization in COCOON

Tuberculous abdominal cocoon

Abdominal cocoon or sclerosing encapsulating peritonitis (SEP) is a rare cause of intestinal obstruction described mostly in young adolescent girls. Thick fibrotic peritoneum encasing the small bowel is a pathognomonic feature. Preoperative diagnosis is rare. A 37-year-old man with hypertension and chronic renal failure presented with complaints of vomiting and abdominal pain lasting a few days...

Survey of the COCOON Project

The COCOON project was intended to extend the concepts and the architecture of relational database management systems (DBMSs) beyond nested relational to object-oriented ones. Based upon the nested relational DBMS kernel DASDBS, we have built a prototype implementation of the COCOON model. Key characteristics of COCOON are: generic, set-oriented query and update operators similar to relational ...