(a) Early acute thrombosis occurring in a histologically normal pancreas defines a true technical failure. This study showed that acute rejection leading to massive thrombosis, which clinically simulates technical failure, results in a significant proportion of early graft losses. (b) Systematic histological evaluation of failed grafts is absolutely necessary for the accurate classification of the cause of graft loss. (c) There is morphological evidence that chronically ongoing thrombosis is an important, common, contributing factor for late graft loss.

Local flap reconstruction is an important skill used to excise and repair many cutaneous defects in various anatomical regions of body. In this article, the authors have described the bilobed flap reconstruction technique useful in the resection of various circular and semicircular defects, especially over nose tip and lateral wall of the nose. The authors have highlighted various indications, procedural techniques, and complications related to the surgery which will help in better esthetic outcome.

No abstract