Laparoscopic cholecystectomy for acute cholecystitis: the evolving trend in an institution.

Background: Laparoscopic cholecystectomy (LC) is the gold standard for symptomatic cholecystolithiasis. Technical maturation and advances in instrumentation have enabled the application of this procedure for acute cholecystitis (AC). We review the evolving role of LC for AC in our institution.

Vagotomy and gastrojejunostomy for benign gastric outlet obstruction.

Objective: Peptic-ulcer-induced gastric outlet obstruction is an indication for operative intervention. The advent of minimal access surgery allows the conventional open procedure to be performed via laparoscopy.

Patients And Methods: From 1996 to 2000, 15 consecutive patients, aged 29 to 75 years, underwent laparoscopic truncal vagotomy and gastrojejunostomy for gastric outlet obstruction.

Therapeutic minilaparoscopy for perforated peptic ulcer.

Laparoscopic repair for perforated peptic ulcer has been demonstrated to be safe and effective. We report our initial experience of applying therapeutic minilaparoscopy for peptic ulcer perforation. Five patients with perforated peptic ulcers managed by a team of surgeons using minilaparoscopy are reported.

Laparoscopic management of omental torsion secondary to an occult inguinal hernia.

Torsion of the greater omentum is an uncommon surgical emergency. Most of the reported cases have been primary omental torsion with infarction, in which the underlying cause is largely unknown. Right-sided abdominal symptoms are the predominant complaint.

Laparoscopic repair of iatrogenic endoscopic perforated peptic ulcer.

Iatrogenic perforation is an uncommon but inevitable complication of endoscopy. Laparotomy has been the standard treatment for pyloroduodenal perforations caused by endoscopy. Laparoscopic repair is a well-documented treatment modality for spontaneously perforated peptic ulcer.

Randomized controlled trial comparing epinephrine injection plus heat probe coagulation versus epinephrine injection plus argon plasma coagulation for bleeding peptic ulcers.

Background: Epinephrine injection with heat probe coagulation is an effective treatment for bleeding peptic ulcer. Few studies have investigated the efficacy of dual therapy with epinephrine injection plus either heat probe or argon plasma coagulation for high-risk bleeding peptic ulcers. This study compared epinephrine injection plus heat probe coagulation to epinephrine injection plus argon plasma coagulation for the treatment of high-risk bleeding peptic ulcers.

Hand-assisted D2 subtotal gastrectomy for carcinoma of stomach.

We report a case of hand-assisted D2 subtotal gastrectomy with Roux-en-Y reconstruction for advanced gastric cancer. This case shows the advantages of hand-assisted laparoscopic surgery for gastric cancer. Extended lymph node dissection and intracorporeal anastomosis are feasible and easier with the presence of the internal hand.