Endoscopic Treatment Using the Padlock Clip System for Rectourethral Fistula After Prostatectomy.

We present a case of a 68-year-old man with a rectourethral fistula (RUF) successfully treated with a unique endoscopic approach using the Padlock Clip system (Steris, Basingstoke, UK). This is a complex case of a patient who, after radical prostatectomy, continued to show several complications, including fistulas and relapses. Our work aims to enhance the literature with our technique and to help the scientific community in future RUF cases. Our case stands out because this therapeutic approach has not yet been described in the literature as a possible endoscopic treatment of RUF. Therefore, our topic description is essential to assist future similar cases.

Retrorectal Bronchogenic Cyst With a Sacrococcygeal Surgical Approach.

We present a case of a bronchogenic cyst in the retrorectal space that was successfully treated with a unique sacrococcygeal surgical approach, thus avoiding abdominal access. This report aims to enhance the literature with our technique and to help the scientific community in treating future retrorectal bronchogenic cyst cases. A 19-year-old man presented to the hospital with testicular pain refractory to over-the-counter analgesics. A cyst lesion in the presacral region was found during pelvic magnetic resonance imaging. We identified the cyst's epithelium as the respiratory type, containing ciliated pseudostratified columnar epithelium with foci of squamous metaplasia. The bronchogenic cyst is abnormal from the primitive foregut, and its location on the retrorectal site is rare. Patients with this type of lesion are usually asymptomatic, and discovery is commonly incidental during imaging exams. Excision is advised, and the prognosis is good after retroperitoneal bronchogenic cyst removal. Our description of the topic is essential to assist future similar cases.