Minimal Pilonidal Surgery vs. Common Wide Excision Operations: Better Well-Being and Comparable Recurrence Rates

Area of Science:

• Colorectal Surgery
• Surgical Oncology
• Minimally Invasive Surgery

Background:

• Pilonidal disease traditionally treated with wide excision.
• Growing interest in minimally invasive surgical approaches.

Purpose of the Study:

• Compare efficacy of wide excision versus minimal trephine surgery for primary pilonidal disease.

Main Methods:

• Retrospective analysis of 2039 patients (2009-2012).
• Evaluated recurrence rates in 1260 patients across lay-open, primary midline closure, and minimal surgery types.
• Data collected from five private hospitals.

Main Results:

• No significant difference in pilonidal disease recurrence rates among surgical methods.
• Minimally invasive surgery associated with lower pain, less analgesic use, and shorter hospital stays.
• Anesthesia type (local vs. general) impacted patient experience but not recurrence.

Conclusions:

• Minimally invasive surgeries reduce surgical injury and preserve quality of life.
• Recommended as the preferred treatment for primary pilonidal disease.