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Aim: The aim of this study was to assess Dutch surgical practice and outcomes for acute pilonidal abscess., Method: Patients with pilonidal sinus disease (PSD) who underwent surgical treatment between 1 March 2020 and 1 March 2021 at 36 participating hospitals were included in a prospective observational cohort study. For the present study, only patients with an acute abscess were included for analysis. Outcomes included symptoms, wound healing, time to resume daily activities and complications. Follow-up was 1 year and included questionnaires on recurrent abscesses, symptomatic chronic PSD, quality of life and patient-reported experience measures., Results: Of 681 included patients, 208 presented with an acute pilonidal abscess. Incision and drainage (I&D) was performed in 205 of these patients (99%). The wound healing rate after I&D was 42.2% at the outpatient clinic, with a median time to closure of 43 days. The complication rate was 4.4%. One-year questionnaires were completed by 158 out of 205 patients (77.1%). Fifteen patients (7.3%) had a recurrent abscess within 1 year. The symptomatic chronic PSD rate was 8.8%., Conclusion: Of all the patients presenting with PSD in this prospective national study cohort, 30% had a pilonidal abscess. Incision and drainage showed a low complication rate but successful wound healing in less than half of the patients. The study showed that 91.2% of patients did not undergo additional surgical treatment for symptomatic chronic PSD within 1 year of follow-up., (© 2024 The Author(s). Colorectal Disease published by John Wiley & Sons Ltd on behalf of Association of Coloproctology of Great Britain and Ireland.)

Aim: Managing pilonidal sinus disease (PSD) remains challenging due to high recurrence rates and morbidity associated with treatment. The aim of this study was to evaluate the outcomes one year after surgical treatment for chronic PSD in the Netherlands., Method: Patients with PSD who underwent surgical treatment between March 1, 2020, and March 1, 2021, at 36 participating hospitals were included in a prospective observational cohort study. For the present study, only patients with chronic PSD were included for analysis. One-year after surgical treatment for PSD, all patients received questionnaires on wound healing, quality of life (QoL), and patient reported experience measures (PREMs). Primary outcome was recurrence rate. Secondary outcomes included QoL and PREMs., Results: Of 681 included patients, 405 patients presented with chronic PSD and underwent surgical treatment. One-year questionnaires were completed by 289 out of 405 patients (71.4%). Patients underwent either excision with secondary wound healing (ESW, n = 73), excision with midline closure (EMC, n = 21), off-midline closure (OMC, n = 17), or a minimally invasive technique (MIT, n = 178). Patient-reported recurrence rates after ESW, EMC, OMC and MIT were 21.5%, 25%, 6.7% and 30.6%, respectively. Pain/discomfort and anxiety/depression were the most frequently reported problems affecting QoL. Patients that underwent OMC were satisfied the most with the care provided., Conclusion: This study demonstrates variation in recurrence rates among surgical procedures for PSD. The highest rates were observed in the MIT and EMC group, while the OMC group exhibited the lowest rate. QoL outcomes differed among the surgical techniques. Patient satisfaction appears highest in the OMC group., (© 2024 Association of Coloproctology of Great Britain and Ireland.)

Background: Pilonidal sinus disease impacts a patient's quality of life. In the Netherlands, it is often treated with excision and secondary wound healing, which is associated with high recurrence rates and poor wound healing. The Bascom cleft lift, an alternative technique, has shown favorable healing times and recurrence rates., Objective: The present study compares successful wound healing, time to healing, complications, and recurrence rate between excision with secondary wound healing and Bascom cleft lift., Design: This is a multicenter retrospective study., Settings: Three institutions in the Rotterdam region of the Netherlands participated in the study., Patients: Patients who underwent excision with secondary wound healing or Bascom cleft lift between July 2015 and August 2021 were included., Main Outcome Measures: Primary end points included the rate of successful wound healing and the time to achieve healing. Secondary end points included postoperative complications and the recurrence rate within 12 months after surgery., Results: Of 272 patients, 128 underwent Bascom cleft lift and 144 patients underwent excision and secondary wound healing. Recurrent pilonidal sinus disease (47.7% vs 22.2%) and abscess history (53.1% vs 40.3%) were more common in the Bascom cleft lift group compared to excision with secondary wound healing. The median follow-up period at the outpatient clinic was 43 days. The wound healing rate was 84.4% after Bascom cleft lift versus 32.6% after excision and secondary wound healing ( p < 0.001), with a median time to wound healing of 55 and 101 days, respectively ( p < 0.001). Complications were 28.9% for Bascom cleft lift versus 13.2% for excision and secondary wound healing ( p = 0.003). The rate of recurrent disease was 6.3% after Bascom cleft lift and 11.8% after excision and secondary wound healing ( p = 0.113)., Limitations: This study used a retrospective design, which makes it prone to selection bias and residual confounding. In addition, the short follow-up period adds to these limitations because a longer follow-up period may better identify true recurrence rates. The absence of collected patient satisfaction data, which is currently a common scientific issue, is also a deficiency., Conclusions: This retrospective study shows that Bascom cleft lift is superior to excision and secondary wound healing, given the higher percentage of patients with successful wound healing within a shorter time. See Video Abstract ., Resultados Posoperatorios De La Elevacin De La Hendidura Tipo Bascom Versus La Escisin Con Cicatrizacin De La Herida Por Segunda Intensin Para La Enfermedad De Seno Pilonidal Un Anlisis Retrospectivo Multicntrico: ANTECEDENTES:La enfermedad de seno pilonidal afecta la calidad de vida del paciente. En los Países Bajos, a menudo se trata con escisión y cicatrización por segunda intensión, lo que se asocia con altas tasas de recurrencia y mala cicatrización de las heridas. La elevación de la hendidura de Bascom, una técnica alternativa, ha mostrado tiempos de curación y tasas de recurrencia favorables.OBJETIVO:El presente estudio tiene como objetivo comparar la cicatrización exitosa de la herida, el tiempo de cicatrización, las complicaciones y la tasa de recurrencia entre la escisión con cicatrización secundaria de la herida y la elevación de hendidura tipo Bascom.DISEÑO:Este es un estudio retrospectivo multicéntrico.AJUSTES:Tres instituciones en la región de Rotterdam de los Países Bajos participaron en el estudio.PACIENTES:Se incluyeron pacientes sometidos a escisión con cicatrización secundaria o elecación de la hendidura tipo Bascom entre julio de 2015 y agosto de 2021.PRINCIPALES MEDIDAS DE RESULTADO:Los resultados primarios incluyeron la tasa de curación exitosa de la herida y el tiempo para lograr la curación. Los resultados secundarios incluyeron complicaciones posoperatorias y tasa de recurrencia dentro de los doce meses posteriores a la cirugía.RESULTADOS:De 272 pacientes, 128 se sometieron a elevación de hendidura tipo Bascom y 144 pacientes a escisión y cicatrización secundaria. La ESP recurrente (47.7% frente a 22.2%) y los abscesos (53.1% frente a 40.3%) fueron más comunes en el grupo de elevación tipo Bascom en comparación con la escisión con cicatrización secundaria de la herida. La mediana del período de seguimiento en la consulta externa fue de 43 días. La cicatrización de la herida fue del 84.4 % después del lifting de Bascom frente al 32.6 % después de la escisión y la cicatrización secundaria (p < 0.001), con una mediana de tiempo hasta la cicatrización de la herida de 55 días y 101 días, respectivamente (p < 0.001). Las complicaciones fueron del 28.9% para el lifting tipo Bascom frente al 13.2% para la escisión y cicatrización secundaria (p = 0.003). La enfermedad recurrente fue del 6.3% después del lifting de hendidura tipo Bascom y del 11.8% después de la escisión y cicatrización secundaria (p = 0.113).LIMITACIONES:Diseño retrospectivo que lo hace propenso a sesgos de selección y confusión residual. Adicionalmente, el corto período de seguimiento del estudio aumenta aún más estas limitaciones, ya que un seguimiento más prolongado puede identificar mejor las verdaderas tasas de recurrencia. Por último, una deficiencia es la ausencia de datos recopilados sobre la satisfacción del paciente, lo que hoy en día es un problema científico común.CONCLUSIONES:Este estudio retrospectivo muestra que la elevación de hendidura tipo Bascom es superior a la escisión y cicatrización secundaria dado el mayor porcentaje de pacientes con curación exitosa de la herida en un tiempo más corto. (Traducción-Dr. Jorge Silva Velazco )., (Copyright © 2024 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the American Society of Colon and Rectal Surgeons.)

Non-excisional techniques for pilonidal sinus disease (PSD) have gained popularity over the last years. The aim of this study was to review short and long-term outcomes for non-excisional techniques with special focus on the additive effect of treatment of the inner lining of the sinus cavity and the difference between primary and recurrent PSD. A systematic search was conducted in Embase, Medline, Web of Science Core Collection, Cochrane and Google Scholar databases for studies on non-excisional techniques for PSD including pit picking techniques with or without additional laser or phenol treatment, unroofing, endoscopic techniques and thrombin gelatin matrix application. Outcomes were recurrence rates, healing rates, complication rates, wound healing times and time taken to return to daily activities. In total, 31 studies comprising 8100 patients were included. Non-excisional techniques had overall healing rates ranging from 67 to 100%. Recurrence rates for pit picking, unroofing and gelatin matrix application varied from 0 to 16% depending on the follow-up time. Recurrence rates after additional laser, phenol and endoscopic techniques varied from 0 to 29%. Complication rates ranged from 0 to 16%, and the wound healing time was between three and forty-seven days. The return to daily activities varied from one to nine days. Non-excisional techniques are associated with fast recovery and low morbidity but recurrence rates are high. Techniques that attempt to additionally treat the inner lining of the sinus have worse recurrence rates than pit picking alone. Recurrence rates do not differ between primary and recurrent disease., (© 2023. The Author(s).)

Purpose Pilonidal sinus disease (PSD) is a subcutaneous infection of the sacrococcygeal region due to entrapment of hair and/or debris. International guidelines recommend minimally invasive techniques and flap techniques. A Dutch guideline for the treatment of PSD is not available and this may lead to practice variation. The aim of this study was to perform a national survey on the surgical treatment of PSD in the Netherlands. Method An online survey was sent by e-mail to all surgeons and surgical residents of the Dutch Association for Surgeons. Respondents were asked to reflect on their preferences in the treatment of PSD, their perceived satisfaction with this treatment, and the need for national guidelines. Results A total of 819 (48.6%) of 1684 invitees responded to the survey, of whom 615 (37%) met the inclusion criteria. Traditional excision techniques were most frequently performed for all types of PSD (50.7%) followed by flap techniques (22.6%) and minimally invasive techniques (22%). Only 22.6% of the participants were satisfied with the current treatment and 82% supported the development of a national guideline. Conclusion Traditional excision techniques are most frequently performed for PSD in the Netherlands but the majority of surgeons and surgical residents are not satisfied with the current treatment. There is a demand for a national guideline., Competing Interests: The authors have declared that no competing interests exist., (Copyright © 2022, Huurman et al.)