1,2 Intercompartmental Supraretinacular Artery-Based Vascularized Graft for Scaphoid Nonunion With Avascular Necrosis.

Background The treatment for scaphoid nonunion with avascular necrosis is vascularized and non-vascularized bone grafts. A vascularized bone graft promotes biological healing and revascularizes ischemic bone. The purpose of this retrospective study is to analyze the outcome of 1,2 intercompartmental supraretinacular artery (1,2-ICSRA)-based vascularized graft in scaphoid nonunion with avascular necrosis.

Aspergillus flavus Infection of Lower Limb in an Immune-Competent Patient.

Isolated aspergillus infection of the lower limb is uncommon and needs more focus in terms of understanding the pathogenicity, ecological and geographical distribution, identification of species, management and follow-up. Aspergillus flavus involving the lower limb in an immunocompetent individual is a rare entity. Surgical management and antifungal therapy are the mainstays of treatment.