منابع مشابه
Three-Dimensional Volume Rendering of Entrapped Malecot Nephrostomy Catheter by Granulation Tissue
An 87-year-old man undergoing radical cystectomy and bilateral nephrostomy visited our hospital 19 days postoperatively because of a lack of urine flow from the left 14-Fr Malecot nephrostomy catheter. The catheter was apparently firmly anchored to the kidney, and an attempt to reposition the catheter failed. Three-dimensional computed tomography volume rendering indicated a deformity of the le...
متن کاملUse of ultrasound guidance to remove entrapped stimulating popliteal catheters.
Peripheral nerve catheters are beneficial for continuous pain relief following surgery or trauma to an extremity. However, spring-loaded peripheral nerve catheters can become uncoiled and entrapped, resulting in difficulty in catheter removal. We present two cases where ultrasound guidance provided significant assistance in the safe removal of entrapped peripheral nerve catheters without neurol...
متن کاملManagement of obstructed balloon catheters.
Failure of a balloon catheter to deflate is not uncommon and prevents its removal. Methods of overcoming the problem include traction, bursting the balloon by overinflation, dissolving it with solvents, puncturing it percutaneously with a needle, or puncturing it with a wire stylet passed through the catheter. All except the last technique have major disadvantages and are of questionable safety...
متن کاملInsertion, care and management of suprapubic catheters.
A suprapubic catheter may be used to drain the bladder of urine as an alternative to an indwelling urethral catheter. It can be inserted as a temporary or permanent measure in patients with urinary dysfunction or if initial urethral catheter insertion or recatheterisation is problematic. This article discusses insertion of suprapubic catheters, management and care, including changing suprapubic...
متن کاملLaparoscopic Management of Malfunctioning Peritoneal Dialysis Catheters
Objectives: Continuous ambulatory peritoneal dialysis (CAPD) is an established alternative method to hemodialysis for treating endstage renal disease patients. Malfunction of the peritoneal catheter is a frequent complication in peritoneal dialysis (PD). Laparoscopy is a minimal invasive technique that allows rescue therapy of malfunctioning catheters and consecutive immediate resumption of PD....
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ژورنال
عنوان ژورنال: Interventional Radiology
سال: 2018
ISSN: 2432-0935
DOI: 10.22575/interventionalradiology.2017-0018