balloon dilatation of stricture is one of the new treatment methods among patients with gastric outlet obstruction (goo). however, the prevalence and underlying etiologies of goo in various populations are different. the goal of the present study was to determine the effectiveness of endoscopic balloon dilatation and factors that would affect its success rate patients with benign etiology for g...

a common belief is that alkali ingestion causes severe esophageal damage and limited gastric injury due to the buffering action of acid. gastric injury has been observed in patients who ingested alkali. gastric outlet obstruction (goo) secondary to caustic ingestion occurs due to fibrosis after resolution of the acute injury and inflammation, most commonly 6 to 12 weeks after initial ingestion....

The goal of this study was to evaluate the feasibility of endoscopic transtympanic balloon dilation of the cartilaginous eustachian tube. To accomplish this, transtympanic balloon dilation of the cartilaginous eustachian tube was performed on 11 eustachian tubes (6 cadaver heads). The balloon catheter was introduced and passed through the protympanic orifice of the eustachian tube transtympanic...

IMPORTANCE Endoscopic balloon dilation is commonly performed in children with airway stenosis, but guidelines are needed for selecting safe and effective balloon inflation parameters. OBJECTIVE To determine the feasibility and safety of airway balloon dilation in live rabbits using a range of balloon diameters and pressures. DESIGN AND SETTING Prospective animal study using 32 adult New Zea...

We report a stricture occurring during chemotherapy for malignant lymphoma that was successfully treated by endoscopic balloon dilation. The patient was diagnosed with stage IV malignant lymphoma by esophagogastroduodenoscopy and computed tomography scans. She complained of nausea and vomiting after undergoing the second cycle of chemotherapy. A small intestinal series through an ileus tube sho...

Endoscopic therapy is the first line treatment for patients with common bile duct (CBD) stones. Removing bile duct stones by ERCP requires enlarging the papillary opening, either by cutting the biliary sphincter with an endoscopic sphincterotomy or by endoscopic papillary balloon dilation. Dilation has the advantage of sphincter preservation and a lower risk of hemorrhage but carries an increas...

Background and study aims Revision of endoscopic retrograde cholangiopancreatography (ERCP) may be necessary following previous biliary endoscopic sphincterotomy for recurrent biliary symptoms related to biliary stone recurrence, cholangitis or post-biliary endoscopic sphincterotomy (bEST) papillary stenosis and cholestasis. The aim of this retrospective study was to evaluate the clinical outco...

BACKGROUND/AIMS The aim of this study was to evaluate the outcome of endoscopic dilation for benign anastomotic stricture after radical gastrectomy in gastric cancer patients. METHODS Gastric cancer patients who underwent endoscopic balloon dilation for benign anastomosis stricture after radical gastrectomy during a 6-year period were reviewed retrospectively. RESULTS Twenty-one patients de...

Introduction: Eustachian tube (ET) dysfunction is a common clinical entity but its treatment is still challenging to Otorhinolaryngologists. This study is done to know the effectiveness of transnasal endoscopic balloon dilatation of eustachian tube for treatment of chronic eustachian tube dysfunction.   Materials and Methods: It is a retrospective observational study conducted between May 2...