Contralateral Limberg flap reconstruction for pilonidal disease recurrence

Area of Science:

• Surgical techniques
• Pilonidal sinus treatment
• Plastic and reconstructive surgery

Background:

• Pilonidal sinus is a common condition often requiring surgical intervention.
• The Limberg flap is a widely used technique for pilonidal sinus excision.
• Recurrence after initial Limberg flap surgery necessitates alternative treatment strategies.

Purpose of the Study:

• To identify surgical techniques for recurrent pilonidal sinus after Limberg flap.
• To evaluate the efficacy of contralateral Limberg flap reconstruction for recurrent cases.
• To present clinical experience with this reconstructive approach.

Main Methods:

• Retrospective review of 15 patients with recurrent pilonidal sinus post-Limberg flap.
• Analysis of primary surgical techniques used for recurrence (excision with primary repair, excision with lay open).
• Detailed assessment of patients treated with contralateral Limberg flap reconstruction.

Main Results:

• Patients treated with primary repair or excision-lay open experienced further recurrences.
• Contralateral Limberg flap reconstruction was performed on 10 patients.
• No complications or recurrences were observed in patients undergoing contralateral Limberg flap repair.

Conclusions:

• Contralateral Limberg flap reconstruction is an effective and feasible surgical option for recurrent pilonidal sinus.
• Previous surgical methods for recurrence in this study led to further disease.
• This reconstructive technique offers a successful solution for challenging pilonidal sinus recurrences.