Web space infection affecting dorsal and palmar hand

The photos show the dorsal (A) and palmar (B) appearance of an infection emanating from the second web space.

Reproduced with permission from: Kalbfell E, Adams NS, Cullen WT. Collar button abscess. Eplasty 2016; 16:ic6. Copyright © 2017 Elle Kalbfell, BS, Nicholas S. Adams, MD, and William T. Cullen, MD, MA, FACS. All rights reserved.

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