Pilonidal Sinus Management; Bascom Flap Versus Pilonidal Pits Excision: A Single-Center Experience.

PURPOSE: This study aimed to evaluate the outcomes of the Bascom cleft lift (flap) and the pilonidal pits excision (Gips procedure). METHODS: The records of all the patients who underwent pilonidal sinus excision between November 2013 and August 2017 were reviewed. Inclusion criteria included either pilonidal pits excision or the Bascom cleft lift procedure. All procedures were performed by a single surgeon. Perioperative complications and recurrence rates were reviewed. RESULTS: Fifty-three patients met the inclusion criteria. Male/female ratio was 36/17, with a mean age of 23.4 ± 7 years. In this study, 21 patients underwent the Bascom cleft lift (skin flap) procedure and 32 underwent the Gips-style operation. The mean follow-up was 3.5 months. Twenty-eight patients (52.8%) underwent prior drainage of pilonidal abscess. Eleven patients had a previous wide local excision with recurrent disease. A higher rate of recurrence was observed among patients who underwent pits picking following failure of a previous wide local excision (80% vs. 0%, P = 0.02). Minor wound dehiscence developed in 8 patients; all of which were in the Bascom flap group (40% vs. 0%, P < 0.005). All of these wounds healed completely between 3 and 6 weeks. CONCLUSION: The Gips procedure is the recommended treatment for simple pilonidal disease. For recurrent pilonidal disease, the Bascom cleft lift (flap) procedure is an excellent option since it demonstrates a short wound healing time and a good success rate. This calls into question the continued use of the wide excision technique used by most surgeons in this country and abroad.

Anal canal adenocarcinoma with a late brain metastatic lesion - a case report / Adenocarcinoma de canal anal com lesão cerebral metastática tardia - um relato de caso

ABSTRACT Herein we present a rare case of anal canal adenocarcinoma manifesting as non-healing perianal abscess that subsequently underwent radiochemotherapy followed by abdominoperineal resection for residual disease. The patient recovered, and a year later presented with a single brain metastasis. The lesion was successfully resected, and the patient is now disease free.

RESUMO Apresentamos aqui um caso raro de adenocarcinoma de canal anal que se manifesta como abscesso perianal não cicatrizado que subsequentemente foi submetido à radioquimioterapia seguida de ressecção abdominoperineal por detecção de doença residual. O paciente recuperou-se e um ano depois apresentou uma única metástase cerebral. A lesão foi ressecada com sucesso e o paciente agora está livre da doença.

Subcutaneous fissurotomy: a novel procedure for chronic fissure-in-ano. a review of 109 cases.

PURPOSE: The constant presence of a narrow subcutaneous tract extending caudad to chronic fissures-in-ano is reported. The efficacy of surgically unroofing this tract (subcutaneous fissurotomy) without sphincterotomy was evaluated. METHODS: By using a narrow-gauge, hooked probe, a constant, midline subcutaneous tract was identified extending from the caudad aspect of chronic anal fissures. These tracts are present within the sentinel tag, when present, and extend up to 1 cm caudad to the fissure in the subcutaneous plane. A proximal connection with the dentate line in the submucous plane also was identified. Surgically unroofing the tract (subcutaneous fissurotomy) resulted in significant widening of the distal anal canal, rendering internal sphincterotomy unnecessary. A 32-month prospective evaluation of this new technique was performed. Inclusion criteria included patients with chronic anal fissures that had failed conservative therapy, including topical agents. In each case, the tract was identified and surgically laid open along its entire length. No internal sphincterotomy was performed in any patient. Postoperatively, patients were instructed to apply topical 10 percent metronidazole t.i.d. The need for repeat surgery and/or subsequent internal sphincterotomy was recorded. RESULTS: A total of 109 patients were enrolled during the study period. Median follow-up was 12 months. During the study period, two patients (1.8 percent) required repeat surgery for persistent symptoms at 3 and 12 months postoperatively. No change in continence was reported in any patient. CONCLUSIONS: Laying open the subcutaneous tract has a very high success rate and a low incidence of repeat surgery. This finding introduces a new debate relating to the etiology of fissure-in-ano and makes routine internal sphincterotomy unnecessary.

Combined colonoscopy and three-quadrant hemorrhoidal ligation: 500 consecutive cases.

PURPOSE: This study was designed to evaluate the safety and efficacy of combining outpatient colonoscopy with simultaneous three-quadrant hemorrhoidal ligation in patients with symptomatic internal hemorrhoidal disease. METHODS: A four-year analysis of patients undergoing combined colonoscopy and synchronous three-quadrant hemorrhoidal ligation was performed. Indications for the procedure were patients with symptomatic internal hemorrhoids who had failed conservative management and who also required colonoscopy. Conventional colonoscopy was performed under moderate sedation, immediately followed by synchronous three-quadrant hemorrhoidal ligation, using a TriView anoscope and Short-Shot hemorrhoidal ligator. Patients undergoing this procedure were entered in a computer database, and outcomes were tracked. Patients requiring repeat ligation, surgical intervention, or readmission within 30 days were identified and further analyzed. RESULTS: Five hundred patients underwent colonoscopy with simultaneous three-quadrant internal hemorrhoid ligation during the study period. Four hundred sixty-seven patients (93.4 percent) had complete resolution of their symptoms and required no further treatment. Thirty-three patients (6.6 percent) required repeat ligation, and 11 (2.2 percent) required completion surgical hemorrhoidectomy for persistent symptoms. Fifty-two patients (10.4 percent) required incidental biopsy/polypectomy during the colonoscopy. Two incidental colon carcinomas were identified, and ligation was deferred. No patients required admission for bleeding after the procedure. There were no cases of pelvic sepsis, and no patients required emergent surgical intervention. CONCLUSIONS: Combining colonoscopy with three-quadrant hemorrhoidal ligation is a safe and effective method of treating symptomatic internal hemorrhoids. The procedure is convenient for both physician and patient and makes more efficient use of time and resources.