Sutures and Wound Repair/ General Surgery (ABSA) Practice Test

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Enhance your knowledge in General Surgery with our Sutures and Wound Repair test. Tackle multiple-choice questions with detailed explanations to ensure readiness for your exam!

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Removal of fibrous palmar aponeurosis is indicated for which condition?

Carpal tunnel syndrome
Dupuytren's contracture
Trigger finger
Ganglion cyst

The correct answer is: Dupuytren's contracture

The removal of fibrous palmar aponeurosis is specifically indicated for Dupuytren's contracture. This condition is characterized by the thickening and shortening of the palmar fascia, which can lead to the bending of one or more fingers towards the palm. As the condition progresses, the abnormal tissue can restrict finger movement and result in a contracture, preventing full extension of the fingers. Surgical intervention typically involves fasciectomy, which is the excision of the affected fibrous tissue. This allows for the restoration of function and improvement in hand positioning. In contrast, carpal tunnel syndrome, trigger finger, and ganglion cysts have differing underlying causes and treatment approaches that do not involve removal of the palmar aponeurosis. Carpal tunnel syndrome is related to compression of the median nerve in the wrist, trigger finger involves a problem with the tendons in the fingers, and ganglion cysts are fluid-filled sacs that occur near joints or tendons without the need for addressing the palmar fascia itself.