THE AIM OF THE STUDY was to asses the clinical value of percutaneous abdominal ultrasonography in diagnosis, staging and surgical treatment of patients with pancreatic carcinoma. MATERIAL AND METHODS Prospective clinical trial on diagnostic accuracy of percutaneous abdominal ultrasonography was conducted in 409 consecutive patients with pancreatic cancer which were operated on at the I Dept. ...

Percutaneous valve therapy developed initially with aortic valve replacement, described by Andersen et al3 in 1992 in a swine model. These investigators fabricated a stent-mounted bioprosthetic valve and demonstrated that percutaneous implantation is feasible. Bonhoeffer et al4 reported the use of a stent-mounted bioprosthesis for pulmonic valve replacement in 2000. This achievement clearly mar...

Percutaneous transluminal angioplasty using balloon catheters for Budd-Chiari syndrome (BCS) and transcatheter arterial chemoembolization (TACE) for unresectable hepatocellular carcinoma (HCC) have become increasingly accepted as alternative therapeutic modalities. However, few studies have investigated the clinical efficacy of combining percutaneous microwave ablation with angioplasty for pati...

This study was designed to compare different methods of treating renal calculi in order to establish which was the most cost effective and successful. Of 1052 patients with renal calculi, 350 underwent open surgery, 350 percutaneous nephrolithotomy, 328 extracorporeal shockwave lithotripsy (ESWL), and 24 both percutaneous nephrolithotomy and ESWL. Treatment was defined as successful if stones w...

OBJECTIVE We wanted to report on our experience with modified radiology-guided percutaneous gastrostomy (MRPG) without endoscopic or nasogastric access for treating patients with complete obstruction of the upper digestive tract. MATERIALS AND METHODS Fourteen oncology patients (13 had hypopharyngeal cancer and 1 had upper esophageal cancer) with complete obstruction of the upper digestive tr...

1 year and 56% vs 82% after 2 years. Therefore, in diabetic patients with multivessel disease amenable to percutaneous intervention the increased rate of major cardiac events in the follow-up period must be emphasized and carefully weighed against the increased perioperative mortality and morbidity. Most patients with multivessel coronary artery disease, including patients with high operative r...

manifests as bilioptysis (the presence of bile in sputum), and this is an unusual and serious complication of liver and biliary diseases. There are many conditions can give rise to the development of such a communication (1-4). Biliary lithiasis is one of these, and it is perhaps the one most amenable to percutaneous management. Endoscopic or percutaneous procedures have been used successfully ...

conclusion: post-procedure hemoglobin dropping may be considered as a predictor of cardiac adverse outcome in patients undergoing pci. we suggest that a good bleeding control during and after the procedure can reduce the risk of cardiac enzyme elevation post-procedurally. results: all categories divided by cardiac enzyme status either in positive or in negative groups were classified in non-ane...

background percutaneous liver biopsy is one of the most important and widely used methods for diagnosing chronic liver diseases; however, controversies related to the potential risk of complications and patient discomfort still exist. objectives the objective of this study was to evaluate the safety and success rate of blind percutaneous liver biopsy. patients and methods we conducted a retrosp...

Percutaneous screw fixation is a good modality for operative management of extra-articular and some intra-articular fractures the calcaneum amenable to closed reduction. Tongue-type calcaneal with dislocated posterior facet are usually treated percutaneous fixation. When treating substantial soft tissue compromise, particularly open fractures, reduction techniques crucial. They also provide pat...