Results 21 to 30 of about 303,828 (280)
Journal of Medical Case Reports, 2012 Introduction We previously reported on the effectiveness of ureteroscopy-assisted retrograde nephrostomy during percutaneous nephrolithotomy and report two cases of lower calyx calculi in horseshoe kidney that were successfully treated with ureteroscopy ...
Kawahara Takashi +7 more
doaj +1 more source
Radiology Case Reports, 2017 Percutaneous nephrostomy placement is a common treatment for obstructive uropathy of various causes. Although rare in the literature, tumor seeding along the nephrostomy tract is a potential risk of percutaneous nephrostomy in the treatment of ...
Mark Gemender, BS +3 more
doaj +1 more source
Non-vascular interventional procedures: effective dose to patient and equivalent dose to abdominal organs by means of dicom images and Monte Carlo simulation [PDF]
, 2015 This study evaluates X-ray exposure in patient undergoing abdominal extra-vascular interventional procedures by means of Digital Imaging and COmmunications in Medicine (DICOM) image headers and Monte Carlo simulation.
Cannavale, Alessandro +9 more
core +1 more source
Seminars in interventional radiology, 2020 Pyonephrosis is gross accumulation of pus within an obstructed renal collecting system that, if left untreated, can lead to potentially fatal septic shock. Treatment requires urgent decompression coupled with systemic antibiotics.
Christopher Florido +3 more
semanticscholar +1 more source
BMC Urology, 2021 Background Intravenous misplacement of a nephrostomy tube is a rare complication of percutaneous nephrolithotomy (PCNL) or percutaneous nephrostomy. The mechanism of misplacement of a nephrostomy tube into the vascular system is seldom investigated.
Xiao-Feng Chen +5 more
doaj +1 more source
Percutaneous nephrostomy for endopyelotomy [PDF]
American Journal of Roentgenology, 1987 Percutaneous full-thickness incision and stenting of the ureteropelvic junction (endopyelotomy) relieved obstruction in 33 (87%) of 38 patients treated over a 2-year period. Proper placement of the percutaneous nephrostomy tract through a posterior middle calyx and of a guidewire across the ureteropelvic junction is necessary in order to gain access to
Gopal H. Badlani +2 more
openaire +3 more sources
Pyonephrosis drained by double‐J catheter
Clinical Case Reports, 2020 An infectious disease with obstructive hydronephrosis, pyonephrosis causes suppurative destruction of the renal parenchyma. In such cases, retrograde ureteric stenting is considered a good choice for the drainage of pyonephrosis, as an alternative to ...
Che‐Wei Chang, Chun‐Nung Huang
doaj +1 more source
Prognosis of obstructive nephropathy patients after percutaneous nephrostomy
Jurnal Urologi Indonesia, 2015 Background: Percutaneous nephrostomy is a life-saving procedure for the treatment of obstructive uropathy associated with septicaemia and uraemia. It is regarded as a temporary interventional procedure before definitive treatment.
Jefri Sukmagara, H R Danarto
doaj +1 more source
Factors Affecting Success of the Reinsertion of Nephrostomy Catheters through the Original Tract
Sakarya Tıp Dergisi, 2022 Objective: To investigate the success rate and the factors affecting the success of percutaneous nephrostomy catheter reinsertion using the existing percutaneous tract.
Mustafa Gök +2 more
doaj +1 more source
Successful Endoscopic Closure of Pyeloduodenal Fistula Using an Over-the-Scope Clip. [PDF]
, 2019 A 62-year-old woman underwent a series of urologic procedures for nephrolithiasis and was diagnosed with a pyeloduodenal fistula (PDF) on computed tomography urography.
Asensio +11 more
core +1 more source