TY - JOUR
T1 - Outcomes of Laser-Assisted Closure (SiLaC) Surgery for Chronic Pilonidal Sinus Disease
AU - Horesh, Nir
AU - Meiri, Hila
AU - Anteby, Roi
AU - Zager, Yaniv
AU - Maman, Ronny
AU - Carter, Dan
AU - Meyer, Raanan
AU - Nachmany, Ido
AU - Ram, Edward
N1 - Publisher Copyright:
©Mary Ann Liebert, Inc.
PY - 2023/6/1
Y1 - 2023/6/1
N2 - Background: Management of pilonidal sinus (PNS) disease has changed notably in the past decade, with the introduction of novel surgical techniques and technological innovation. In this study, we summarized our initial experience with sinus laser-assisted closure (SiLaC) of pilonidal disease. Methods: A retrospective analysis of a prospective database of all patients who underwent minimally invasive surgery combined with laser therapy for PNS between September 2018 and December 2020 was performed. Patients’ demographics, clinical and perioperative data, as well postoperative outcomes were recorded and analyzed. Results: A total of 92 patients (86 males, 93.4%) underwent SiLaC surgery for pilonidal sinus disease during the study period. Patients’ median age was 22 (range 16–62 years), and 60.8% of them previously underwent abscess drainage due to PNS. SiLaC was performed under local anesthesia in 85.7% of cases (78 patients) with a median energy of 1081 J (range 13–5035 J). One patient was lost to follow-up, leaving 91 patients for final analysis. The primary outcome was complete healing rate, standing at 81.3% (74/91 patients). In 8 patients (8.8%), there was minor incomplete healing that did not require reintervention. Recurrent/nonhealing disease was seen in 9 patients (9.9%), requiring reoperation in 7 patients (8.4%). Of those, 4 patients underwent repeat SiLaC and 3 patients underwent wide excision. Analysis of risk factors for PNS recurrence demonstrated that general anesthesia (P = .02) was associated with increased risk for recurrence along with a trend for increased risk in patients with significant hairiness (P = .078). No differences were seen in age (P = .621), gender (P = .475), median sinus length (P = .397), and energy used (P = .904). Conclusion: Primary healing rate after SiLaC surgery for chronic PNS was >80% in our series. Ten percent of patients did not achieve complete healing but did not require surgery due to lack of symptoms.
AB - Background: Management of pilonidal sinus (PNS) disease has changed notably in the past decade, with the introduction of novel surgical techniques and technological innovation. In this study, we summarized our initial experience with sinus laser-assisted closure (SiLaC) of pilonidal disease. Methods: A retrospective analysis of a prospective database of all patients who underwent minimally invasive surgery combined with laser therapy for PNS between September 2018 and December 2020 was performed. Patients’ demographics, clinical and perioperative data, as well postoperative outcomes were recorded and analyzed. Results: A total of 92 patients (86 males, 93.4%) underwent SiLaC surgery for pilonidal sinus disease during the study period. Patients’ median age was 22 (range 16–62 years), and 60.8% of them previously underwent abscess drainage due to PNS. SiLaC was performed under local anesthesia in 85.7% of cases (78 patients) with a median energy of 1081 J (range 13–5035 J). One patient was lost to follow-up, leaving 91 patients for final analysis. The primary outcome was complete healing rate, standing at 81.3% (74/91 patients). In 8 patients (8.8%), there was minor incomplete healing that did not require reintervention. Recurrent/nonhealing disease was seen in 9 patients (9.9%), requiring reoperation in 7 patients (8.4%). Of those, 4 patients underwent repeat SiLaC and 3 patients underwent wide excision. Analysis of risk factors for PNS recurrence demonstrated that general anesthesia (P = .02) was associated with increased risk for recurrence along with a trend for increased risk in patients with significant hairiness (P = .078). No differences were seen in age (P = .621), gender (P = .475), median sinus length (P = .397), and energy used (P = .904). Conclusion: Primary healing rate after SiLaC surgery for chronic PNS was >80% in our series. Ten percent of patients did not achieve complete healing but did not require surgery due to lack of symptoms.
KW - SiLaC
KW - laser
KW - pilonidal disease
KW - pilonidal sinus
KW - surgery
KW - technique
UR - http://www.scopus.com/inward/record.url?scp=85163223123&partnerID=8YFLogxK
U2 - 10.1089/lap.2022.0567
DO - 10.1089/lap.2022.0567
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C2 - 36888964
AN - SCOPUS:85163223123
SN - 1092-6429
VL - 33
SP - 556
EP - 560
JO - Journal of Laparoendoscopic and Advanced Surgical Techniques - Part A
JF - Journal of Laparoendoscopic and Advanced Surgical Techniques - Part A
IS - 6
ER -