Laparoscopic management of solid pseudo papillary neoplasm of pancreas in tertiary care center from south India.

BACKGROUND: Solid pseudo papillary neoplasm (SPN) of the pancreas which predominantly affects young women is a relatively indolent entity with favorable prognosis. Resection through minimal access approach helps to achieve better short term benefits. The aim of this study is to describe our experience in laparoscopic management of this disease. METHODS: A retrospective review of our prospectively maintained database revealed that 17 patients with SPN were managed with surgical resection between March 2009 and October 2016. The clinical data of these patients were then analyzed. RESULTS: Among the 17 cases of SPN, 14 were females and 3 were males. The mean age at presentation was 26.1 years (11-46 years). The most common presenting symptom was an abdominal pain (n = 10; 58.8%). A tumor was incidentally detected in 5 patients. The neoplasm was localized in the pancreatic head/neck in 6 patients and in the body/tail in 11. The median diameter of the tumors was 7.5 cm (2-13 cm). Five patients underwent pancreaticoduodenectomy, 10 had distal pancreatectomy, while median pancreatectomy or enucleation was performed in one each. All the patients were offered laparoscopic surgery; one distal pancreatectomy was converted to open in view of bleeding. The median length of stay was 7 days (5-28 days). The patients were followed up for a median period of 31 months (3-62 months). CONCLUSION: SPN is a rare neoplasm with low malignant potential and has an excellent prognosis. In our experience, laparoscopic surgical resection is safe and feasible, even for larger lesions.

Penetrating Injuries to the Abdomen: a Single Institutional Experience with Review of Literature.

Penetrating abdominal trauma forms an important component of surgical emergencies, most of the victims being young aged in the prime of their life. Over the past century, the diagnosis and management of this common problem has seen drastic changes, finally reaching the destination of selective approach. We present our experience in the management of this group of patients in the rural setup. This is a prospective observational study done at our hospital between 1 April 2013 and 31 March 2015 including patients who presented with penetrating abdominal injury. The clinical presentation, imaging features, diagnosis, management, and complications of all these patients are analyzed. The mean age was 33.5 years with majority being males. Homicidal stab injuries accounted for most of the injuries (62.5 %). Forty-eight patients underwent laparotomy, and among which, the procedure was therapeutic in 36 patients. Peritoneal penetration was the best predictor of a therapeutic laparotomy with a high sensitivity and positive predictive value (100 and 80 %, respectively). The small intestine was the most commonly injured organ. The mean postoperative stay was 8.25 days, and there was no mortality. Though the management of these patients should aim at minimizing the rate of negative laparotomies, this should not be done at the expense of delayed diagnosis and treatment. Diagnostic laparoscopy may avoid unnecessary laparotomies; however, it requires adequate skills in laparoendoscopy. Management is best tailor made for each individual based on the nature of injury, findings at presentation, and the organ injured.

Laparoscopic Division of Median Arcuate Ligament for the Celiac Axis Compression Syndrome-Two Case Reports with Review of Literature.

Median arcuate ligament (MAL) syndrome is an uncommon condition caused by the external compression of the celiac trunk by the median arcuate ligament. In the current era of technological advancement, this syndrome may be corrected through the laparoscopic approach. We report two patients who were diagnosed as MAL syndrome and underwent laparoscopic division of MAL fibers at our institute. Both the patients improved symptomatically following the procedure and were discharged on the fourth post-operative day. Also, they remained symptom free during subsequent follow-up period of 1 year and 8 months, respectively. Laparoscopic approach to correct the MAL syndrome is feasible and safe. It may be the preferred modality of treatment in view of its superior visualization and lack of morbidity. However, adequate experience in advanced laparoscopic surgery is required before attempting this procedure.

Hepatic artery reconstruction following iatrogenic injury during laparoscopic distal pancreatectomy: Minimal access surgery is new horizon.

Although minimally invasive surgery has evolved in every field of surgery, its use in vascular surgery is limited to major vessel diseases only. A 23-year-old female presented with a cystic lesion in the distal body and the tail of the pancreas. Triphasic computed tomography (CT) abdomen revealed a 4.5 cm × 3.2 cm-sized mass with calcifications. A diagnosis of the mucinous cystic neoplasm in the distal body and the tail of the pancreas was made and the patient was planned for laparoscopic distal pancreatectomy. During the procedure, hepatic artery was accidentally injured due to its anomalous course. The artery was then reconstructed laparoscopically using left gastric artery as conduit. The time duration of the procedure was 45 min and blood loss was approximately 75 mL. The patient recovered well and the postoperative Doppler study revealed normal blood flow. Medium-vessel surgery through laparoscopic approach is feasible and safe in select cases, while availing benefits of laparoscopy.

Major venous resection and reconstruction using a minimally invasive approach during laparoscopic pancreaticoduodenectomy: One step forward.

In the current era of technological advancement, the feasibility of laparoscopic pancreaticoduodenectomy has been established. However, major venous resection and reconstruction along with laparoscopic pancreaticoduodenectomy is still considered a complex procedure. A 47-year-old woman presented with obstructive jaundice secondary to carcinoma in the pancreatic head. Triphasic abdominal CT revealed a 2.7 × 3.0-cm heterogenous mass in the pancreatic head with peripancreatic lymphadenopathy without vascular involvement. The patient was scheduled for laparoscopic pancreaticoduodenectomy. During mobilization, the tumor was found adherent to the superior mesenteric vein. Therefore, vascular resection and reconstruction was accomplished laparoscopically along with pancreaticoduodenectomy. The duration of superior mesenteric vein occlusion was 45 min. The patient had an uneventful recovery and was discharged on postoperative day 10. Major venous resection and reconstruction during laparoscopic pancreaticoduodenectomy using a minimally invasive approach is feasible in selected patients. Adequate experience in complex laparoscopic pancreatic surgery is required before attempting this procedure.