Shahram Nazari

A pantaloon hernia occurs when both a direct and an indirect hernia develop on the same side of the groin. The hernia is named pantaloon because the two hernia sacs are divided by epigastric vessels, and so they look like a pair of pants.

A cholecysto-duodenal fistula is a connection between the gallbladder and the duodenum. It may occur as an uncommon complication of chronic cholecystitis. The gall bladder becomes adherent to the adjacent duodenum and a stone ulcerates through the wall.

Surgery is still the main modality in the treatment of hepatic hydatid disease. Laparoscopic treatment of hydatid disease of the liver can be performed safely in selected patients.

Laparoscopic view of fatty liver in a case scheduled for sleeve gastrectomy.

Complications with electrosurgery include thermal and electrical injury, particularly with a monopolar source.

Laparoscopic view: Acute Pancreatitis.

The transgastric pseudocyst-gastrostomy is the standard approach for internal drainage of persistent and large retrogastric pancreatic pseudocysts that complicate acute necrotizing pancreatitis.

Hybrid Endolaparoscopy is as a new field in laparoscopic surgery makes the laparoscopic surgeon more effective in diagnosis and treatment of GI bleedings.

While proximal gastrectomy is often performed for early gastric cancer in Japan, it remains unclear whether or not proximal gastrectomy should be performed for advanced gastric cancer. This video demonstrates a case of EGJ big leiomyoma.

Colonoscopic Polypectomy

In the differential diagnosis of acute abdominal pain recent ovulation may play a role.

Hybrid EndoLaparoscopy as a new field in advanced laparoscopic surgery may help the surgeon to detect intraluminal or mural bowel tumours.

Collis-Nissen fundoplication in a case of short esophagus in paraesophageal hiatal hernia.

Endoscopic view of a duodenal ulcer.