Related Experiment Video
Updated: Sep 20, 2025

Establishment of a Clinic-based Biorepository
Published on: May 29, 2017
Keystone Flap Reconstruction After Large Mohs Micrographic Surgery Defect of Basal Cell Carcinoma on the Upper Arm: A
Curtis Lockhart1, Thomas Knackstedt1, Courtney Kromer1
1Department of Dermatology, Case Western Reserve University, School of Medicine and MetroHealth System, Cleveland, USA.
Abstract:
Large defects after Mohs micrographic surgery present a reconstructive challenge. The keystone design perforator island flap has proven to be simple and effective in the repair of large skin defects after cancer removal. We present a case of such a defect on the upper arm that was successfully reconstructed with the keystone flap.
More Related Videos
04:27Anterior Capsular Reconstruction with Human Dermal Allograft for Irreparable Subscapularis Tears
Published on: May 9, 2025
10:36Vascularized Composite Hand Allograft Procurement and Preparation for Distal and Proximal Forearm Allotransplantation: A Stepwise Approach
Published on: May 23, 2025