Pilonidal sinus disease: Review of current practice and prospects for endoscopic treatment. (September 2020)

• Record Type: Journal Article
• Authors: Mahmood, Fahad; Hussain, Anwar; Akingboye, Akinfemi
• Is Part Of: Annals of medicine and surgery. Volume 57(2020)
• Page Start: 212
• Page End: 217
• Publication Date: 2020-09
• Subjects: Pilonidal sinus disease -- Endoscopic pilonidal sinus treatment -- Video-assisted ablation of pilonidal sinus -- Excision of pilonidal sinus -- Karydakis procedure -- Bascoms procedure; Surgery -- Periodicals; Medicine -- Periodicals; General Surgery -- Periodicals; Education, Medical -- Periodicals; Periodicals; 617
• DOI: 10.1016/j.amsu.2020.07.050
• Languages: English
• ISSNs: 2049-0801

Abstract

Abstract: Pilonidal sinus disease is chronic acquired condition leading to significant morbidity and associated healthcare costs. Several techniques have been described to manage this condition with no treatment gaining universal acceptance. With the shift towards minimally invasive surgery, Video Assisted-Ablation of Pilonidal Sinus (VAAPS) and Endoscopic Pilonidal Sinus Treatment (EPiST) have gained prominence. The aim of this review is to analyse current treatment modalities and the evidence for endoscopic pilonidal sinus surgery. Reported surgical techniques range from wide excision with or without primary closure to various flap closures. These aim to eliminate the underlying causes driven by natal cleft hair and reducing recurrence. However, long term (≥5 years) recurrence rates range between 10 and 30% with significant complication rates. Trials with endoscopic treatment which have shown comparable short-term results to established treatments with reduced morbidity. However, the potential higher cost, learning curve, patient selection criteria and need for long term outcomes from randomised trials limit widespread application of this promising method. Endoscopic treatment of pilonidal sinus disease therefore provides a minimally invasive alternative to traditional surgical methods with the potential to reduce morbidity. However long-term outcomes data from further prospective randomised trials is needed to establish its efficacy compared to traditional surgical methods. Highlights: Multiple treatment modalities for pilonidal sinus disease exist with no universally accepted mode of treatment. Pilonidal sinus disease recurrence is high even after treatment. Endoscopic treatment has comparable short-term results to established treatments with reduced morbidity. Video Assisted-Ablation of Pilonidal Sinus and Endoscopic Pilonidal Sinus Treatment are emerging treatment modalities.