Koskinen Karita, Lindström Adalia, Poussa Tuija, Harju Jukka, Hermunen Kethe
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引用次数: 0
Abstract
Purpose: Laser ablation is one of the newest and most advanced minimally invasive techniques in treating pilonidal sinus disease (PSD). Most studies on the subject have small sample sizes and relatively short follow-up times, making evaluation of long-term healing rates and recurrences difficult. Furthermore, long-term results for laser surgery of PSD are still lacking. The aim of this study was to retrospectively report long-term follow-up results for PSD treatment by radial laser surgery.
Methods: We retrospectively studied the medical records of 83 patients who underwent the radial laser procedure for PSD between January 2017 and September 2019. Our follow-up time was a median of 5.2 years, range 1.5 to 7.4 years.
Results: Twelve patients had a PSD recurrence after their laser procedure, which gives a recurrence rate of 14.5% (95% CI 8.2%-23.2%). These recurrences appeared at a median 12.2 months after the laser procedure, range 4.2 to 51 months. A total of 23 patients (27.7%; 95% CI 19.0-38.0) underwent a reoperation, 11 patients due to postoperative infection or prolonged recovery and 12 patients due to PSD recurrence. Recurrent PSD and spillage of pus during operation were statistically significantly associated with the need for a second operation.
Conclusion: Radial laser surgery provides a minimally invasive treatment option with an acceptable recurrence rate in long-term follow-up.
期刊介绍:
Langenbeck''s Archives of Surgery aims to publish the best results in the field of clinical surgery and basic surgical research. The main focus is on providing the highest level of clinical research and clinically relevant basic research. The journal, published exclusively in English, will provide an international discussion forum for the controlled results of clinical surgery. The majority of published contributions will be original articles reporting on clinical data from general and visceral surgery, while endocrine surgery will also be covered. Papers on basic surgical principles from the fields of traumatology, vascular and thoracic surgery are also welcome. Evidence-based medicine is an important criterion for the acceptance of papers.