Abstract Surgical excision is the best therapeutic option for tumours in the retrorectal space. Classically, surgery in this area required an abdominal or posterior approach, or a combination of the two methods. We report the use of transanal endoscopic microsurgery for the treatment of retrorectal tumours as an alternative to classical procedures.

Retrorectal tumors are a rare group of neoplasms that occur most commonly in the neonatal and infant population. They vary in presentation, but teratomas are the most common and often present as a protruding mass from the sacrococcygeal region. Immediate surgical resection is indicated when found and coccygectomy is performed to prevent recurrence. When teratomas recur, the patients most often ...

Full clinicopathological details and clinical follow up of a case of malignant transformation within a tailgut cyst are presented. A 43 year old woman presented with signs and symptoms of an imminent threatened abortion. Routine examination identified a coincidental, asymptomatic retrorectal/presacral mass. Following imaging studies, surgical resection was carried out and an adenocarcinoma aris...

BACKGROUND Folliculosebaceous cystic hamartomas (FSCH) are a recently recognized cutaneous hamartoma comprised of follicular, sebaceous and mesenchymal elements. Only nine cases have been previously reported. The authors present a case of FSCH on the lower extremity in addition to a literature review. OBJECTIVE To further characterize the clinical, histological and immunohistological features...

PURPOSE A retrorectal developmental cyst (tailgut cyst, epidermoid cyst, dermoid cyst, teratoma, and duplication) is very rare disease, and the symptoms are not characteristic so that sometimes this disease is still misdiagnosed as a supralevator abscess or a complex anal fistula. We would like to present a clinical approach to this disease. METHODS We retrospectively examined the charts of 1...

BACKGROUND The relative rarity and anatomical position of retrorectal tumors may lead to difficulty in diagnosis and surgical management. METHODS This was a retrospective review of 62 patients who had resection of retrorectal tumors between 2002 and 2010. RESULTS All patients in this study were treated by excision of the retrorectal tumors. Surgical approach included transsacral approach (5...

Lymphangioleiomyomatosis (LAM) is an orphan cystic lung disease which can occur sporadically or in association with tuberous sclerosis complex (TSC). We report a 26-year-old woman diagnosed forme fruste of LAM, who presented bilateral pneumothoraces requiring both surgical and medical pleurodesis. Clinical examination investigations revealed hepatic renal angiomyolipomas, left retinal hamartoma...