How long do physicians have to correct a testicular torsion to prevent necrosis?

• A. 4 hours
• B. 6 hours
• C. 8 hours
• D. 12 hours

Answer: (B)

The critical time frame for correcting testicular torsion to prevent testicular necrosis is approximately six hours. During the initial hours after torsion, there is typically enough blood supply to the testicle to allow for salvage if the condition is addressed promptly. However, as time passes, the risk of irreversible damage increases significantly due to vascular compromise, leading to ischemia and eventual necrosis of the affected testis.

After around six hours, the likelihood of successful salvage decreases dramatically. Although some studies suggest that testicular salvage can still be achievable up to 12 hours, the consensus in clinical settings emphasizes the six-hour mark as the optimal limit for intervention. Therefore, timely surgical intervention within this window is critical for preserving testicular viability and function.