AIM To evaluate the safety and efficacy of upper esophageal sphincter (UES) dilatation for cricopharyngeal (CP) dysfunction. To determine if: (1) indication for dilatation; or (2) technique of dilatation correlated with symptom improvement. METHODS All balloon dilatations performed at our institution from over a 3-year period were retrospectively analyzed for demographics, indication and dila...

We read with interest the article by Eckardt et al regarding the long term results of pneumatic dilatation in achalasia (Gut 2004;53:629–33). Fifty four patients were followed up for a median of 14 years after a single pneumatic dilatation using the Browne-McHardy dilator. Five and 10 year remission rates were 40% and 36%, respectively, and repeated dilatations only mildly improved the clinical...

BACKGROUND AND OBJECTIVES We investigated the effectiveness of balloon dilatation of homograft conduits in the pulmonary position in delaying surgical replacement. SUBJECTS AND METHODS We reviewed the medical records of patients who underwent balloon dilatation of their homograft in the pulmonary position from 2001 to 2015. The pressure gradient and ratio of right ventricular pressure were me...

PURPOSE We retrospectively investigated the feasibility and clinical efficacy of balloon dilatation and subsequent retrievable stent insertion, when necessitated, for pyloric spasms after pylorus-preserving gastrectomy (PPG). MATERIALS AND METHODS Forty-five patients experiencing pyloric spasms after PPG underwent fluoroscopic balloon dilations to alleviate obstructive symptoms due to delayed...

Percutaneous balloon dilatation has been used successfully to dilate various stenoses occurring after repair of congenital heart disease. Acute dissection of a stenotic right ventricular outflow tract occurred after attempted balloon dilatation in a patient with previously corrected tetralogy of Fallot.

Three patients developed protein-losing enteropathy caused by intra-atrial obstruction of the systemic venous return after Mustard's operation. The enteropathy resolved in one case after reoperation and in the others after balloon dilatation of the stenosed caval pathways. Protein-losing enteropathy may occur as a complication of Mustard's operation. Balloon dilatation of the obstructed baffle ...

Fifteen infants with tetralogy of Fallot, who would otherwise have required a palliative operation, underwent balloon dilatation of the right ventricular outflow tract. The mean period of palliation was 8.5 months (range 0-26 months). The procedure was performed without serious complications on 88% of occasions. This preliminary study suggests that balloon dilatation may be useful in the manage...

OBJECTIVE To determine the efficacy of balloon catheter dacryocystoplasty in treating stenoses of the common canaliculus. MATERIALS AND METHODS Between 1997 and 2004, elective balloon catheter dilatation was performed under local anesthesia in 36 patients with epiphora and dacryocystography (DCG)-proven high-grade stenosis of the common canaliculus. Eight of the 36 patients had additional ste...

OBJECTIVE In this study, we compared our experience using balloon and amplatz dilatation in percutaneous nephrolithotomy (PCNL). We also evaluated peri- and postoperative variables, including success rates. MATERIAL AND METHODS Two hundred renal stone patients (123 men/77 women) underwent PCNL at the Urology Clinic of İzmir Atatürk Training and Research Hospital from September 2005 to May 201...