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Byline: Pavlos. Antypas, Fabrizio. Cereatti, Fausto. Fiocca, Annalisa. Cappello, Chiara. Eberspacher, Gianfranco. Fanello, Domenico. Mascagni, Gianfranco. Donatelli Background: Pancreaticobiliary diseases and choledocholithiasis are common in elderly patients. Endoscopic treatment of [...]

Aim: The incidence of rectal cancer continues to rise. The functional results after complete Total Mesorectal Excision (TME) depend on the segment of colon used for reconstruction of colonic continuity and the form, the volume and the functional proprieties of the "neorectum". The aim of our study is evaluate the efficacy of our Modified Transverse Coloplasty Pouch (MTCP) after the treatment of low rectal cancer in terms of functional outcomes and quality of life., Patients and Methods: The study included 136 patients, underwent TME from January 2007 to December 2016 with diagnosis of extraperitoneal carcinoma of the rectum. The average distance of the tumor from the dentate line was 5.6 cm. Our follow-up protocol included functional outcome evaluation at 7th post-operative day (POD), 2nd month, and 6th month after the surgery., Results: All patients (M/F 84/52) underwent anterior rectal resection (TME) with MTCP. Frequency of bowel movements per 24 hours in the studied patients compared at 7th POD, 2 months, and 6 months. Since the first post-operative weeks there is an encouraging reduction of the frequency of bowel movements., Conclusion: Modified Transverse Coloplasty Pouch (MTCP) had better functional results and quality of life compared to patients with a Colonic J Pouch (CJP) and traditional Transverse Coloplasty Pouch (TCP).

Aim: Anal fistula is a common disease originated from abscess according the cryptoglandular theory. A rare etiology is the pilonidal disease. In our case we observed a pilonidal disease mimicking an anterior perianal fistula, associated with another posterior anal fistula., Case Presentation: A 36-year old man was referred to our department with an anal fistula with an anterior opening. Despite the clinical examination and the endoanal ultrasound, only during the surgery we discovered the origin of the anterior fistula from a misdiagnosed pilonidal sinus. There was also a posterior anal fistula in communication with the same abscess of the anterior one. We performed a two-step surgery with a first fistulectomy of the anterior tract, a drainage of abscess and the positioning of a seton for the posterior fistula. After about one month and the fall of the seton we evaluate the good healing of posterior anal fistula and excised the residual pilonidal sinus., Conclusion: This misdiagnosed pilonidal disease created in our clinical report a true challenge. Our goal was to eliminate as much disease as possible, but also to avoid major complications or recurrences. We refused an aggressive approach and chose a two-step surgery, with in the first approach not only a demolitive time but also a reconstruction to facilitate healing, and in the second time the complete eradication of the pathology.

Gastric hyperplastic polyps are often asymptomatic and are found incidentally at upper endoscopy performed for unrelated reasons. Although they are considered a benign lesion, all symptomatic polyps should be removed for a more reliable histological diagnosis, resolution of symptoms and to prevent potential malignant transformation. In fact, there are no significant difference between pure gastric hyperplastic polyps and gastric hyperplastic polyps with neoplastic transformation in the number, location, or gross appearance of polyps. If symptomatic, patients usually complain of dyspepsia, heartburn, abdominal pain or upper gastrointestinal bleeding leading to anaemia. Complete or incomplete gastric outlet obstruction with intermittent symptoms, may rarely be caused by gastric hyperplastic polyps. We described the management of a rare case of intermittent gastric outlet obstruction caused by a large hyperplastic antral polyp prolapsing through the pylorus. Using hydroxypropylmethylcellulose, a new lifting agent, firstly from pyloric side, we obtained a reliable long-lasting submucosal cushion under the lesion which allowed a stable repositioning of the polyp in the gastric lumen without making additional infiltration during the endoscopic mucosal resection. Innovative lifting agents could significantly reduce the procedure time, but additional studies should be performed on this area to confirm preliminary results. Endoscopic mucosal resection not only provides tissue to determine the exact histopathologic type of the polyp, but also achieves symptomatic treatment.