Modified laparoscopic keyhole plus repair to manage a parastomal hernia: A single-center experience.

INTRODUCTION: Parastomal hernia (PH) is a common late complication of stoma formation for which laparoscopic repair is a well-accepted modality of treatment. Keyhole repair has been frequently reported with recurrence, but our modification in surgical technique have lesser and acceptable recurrence rates. The present study aimed to assess the results of modified laparoscopic keyhole plus repair in the treatment of symptomatic PH. METHODS: We reviewed our prospectively maintained database to search for patients who had undergone laparoscopic modified keyhole repair between January 2008 and April 2018. All 23 symptomatic patients who had undergone this procedure were included in the present study. RESULTS: A total of 23 patients were studied. The median age was 37 years (range, 22-54 years). Two patients with large PHs underwent open excision of the redundant skin and then laparoscopic modified keyhole repair. There was one conversion to open repair because of dense adhesions. The mean operative time was 112 ± 37 minutes. The mean postoperative hospital stay was 3 ± 2 days. There were no significant intraoperative or postoperative complications. During follow-up, three patients had a seroma, which was managed conservatively. One morbidly obese patient who had an ileal conduit-related stomal hernia had a symptomatic recurrence 3 years after surgery. CONCLUSION: The modified laparoscopic keyhole plus repair is a safe, feasible, and effective technique for PH repair; it has an acceptable recurrence rate and offers good cosmesis and functional outcomes.

Laparoscopic Roux-en Y duodenojejunostomy: A safe and physiological treatment for symptomatic annular pancreas in adults.

Background: Annular pancreas is a rare, congenital, rotational anomaly of pancreas, seen usually in newborns who present with features of duodenal obstruction. However, in adults, only 24% of cases are present with duodenal obstruction. Surgery remains the procedure of choice in patients in whom symptoms can be attributed to duodenal obstruction and the goal of surgery is to relieve obstruction by bypassing the annulus. Laparoscopic Roux-en Y duodenostomy (DJ) is our preferred bypass approach for this condition. Literature search revealed that very few case reports have been published about laparoscopic management of annular pancreas, especially about duodenojejunal anastomosis. We present our experience in the laparoscopic management of symptomatic annular pancreas in adults and technique of the laparoscopic Roux-en Y DJ for annular pancreas. Materials and Methods: Between 1996 and 2016, a total of six adult patients underwent laparoscopic management for symptomatic annular pancreas. The demographic, perioperative and follow-up details were documented. Results: All surgeries were successfully performed by laparoscopic approach with no conversion to open. Five cases underwent Roux-en Y DJ and one underwent gastrojejunostomy. No major perioperative events occurred. The mean length of hospital stay was 5.6 days. Five out of six patients were followed up for 24 months, and no symptom recurrence was seen. Conclusion: Laparoscopic Roux-en Y duodenojejunostomy could be used as a safe and physiological treatment for annular pancreas in adult patients and should be preferred for the treatment of duodenal obstruction due to annular pancreas.

Laparoscopic excision of rare case of recurrent presacral teratoma.

Tumours of the presacral space are rare to present. Most of them are benign masses, very rarely malignant. Surgery is the mainstay of treatment as it establishes the diagnosis and prevents the adverse consequences associated with malignant degeneration and secondary bacterial infection. Their surgical excision is often difficult because of their anatomic location. Very few cases have been reported so far concerning a laparoscopic management of presacral tumour. We hereby present a young girl with recurrent presacral teratoma. She underwent laparoscopic successful excision of tumour with uneventful post-operative recovery. Here, we are highlighting the importance of laparoscopic approach for this scenario in terms additional advantages of minimally invasive approach such as better visualisation of the deep structures in the narrow presacral space, precise dissection in a limited space between the tumour and neighbouring structures with avoiding injury to neurovascular structure.

A case report of modified laparoscopic keyhole plus repair for parastomal hernia following ileal conduit.

Parastomal hernia is one of the most common but challenging complication after stoma formation. Modified Sugarbaker technique is the recommended procedure for repair parastomal hernia, however, keyhole repair technique had also been used in certain instances. In cases of parastomal hernia following ileal conduit procedure, the Sugarbaker technique is been described, although with associated theoretical risk of conduit failure. We are reporting a case of post-radical cystectomy with ileal conduit presented with symptomatic large parastomal hernia. Laparoscopic modified keyhole plus repair has been done successfully in this patient with no recurrence in 2 years of follow-up. The purpose of our case report is to describe our novel modification of the laparoscopic keyhole technique which can be a feasible and acceptable alternative surgical method in these types of patients.

Laparoscopic management of 'Y-shaped' gallbladder duplication with review of literature.

Gallbladder duplication is a rare congenital malformation that occurs in about 1:4000 cases. Congenital anomalies of the gallbladder and anatomical variations of their position are associated with an increased risk of complications during laparoscopic cholecystectomy. We report a case of gallbladder duplication with symptomatic cholelithiasis, who presented with recurrent episodes of biliary colic and subsequently underwent laparoscopic cholecystectomy with intraoperative cholangiography. We also discussed in brief about the available literature support in relation to incidence of this disorder, imaging modalities used, intraoperative strategies and recommended measures for safe outcomes.

Laparoscopic management of symptomatic residual appendicular tip: A rare case report.

Appendectomy is one of the most common emergency surgical procedures. Stump appendicitis is well-recognised entity has been described in the literature. Still, with recent advance in imaging technique, it remains as a clinical challenge for diagnosis and effective treatment. We present a case of 13-year-old boy who underwent laparoscopic appendectomy 3 months back and presented to us with acute abdomen associated with vomiting and fever. Imaging revealed the presence of a tubular residual inflamed tip of the appendix of size 4 cm laying in paracaecal position with approximately 50cc purulent collection around it. Subsequently, the patient underwent successful laparoscopic completion appendectomy with uneventful postoperative recovery. Histopathological examination confirmed that resected structure as an inflammatory residual appendix. For our knowledge, after an extensive search of English literature, no study had described about laparoscopic completion appendectomy for residual tip appendicitis. We authors hereby would like to emphasise the importance of complete removal of appendix not only stump part but also tip, especially in certain locations such as paracaecal, retrocaecal and subhepatic. Laparoscopy can be an option for the management of these patients, in selected cases, and with available expertise.