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Ureteral Diseases of Extrinsic Origin
2003The ureter is the central structure of the retroperitoneal space and the pelvic cavity. Any expansive or infiltrative pathological process in these regions may have an impact on the ureter. Most extrinsic disorders, whether tumoral or not, compress without direct extension and frequently displace the ureter.
V. Chabbert +5 more
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Expert Review of Medical Devices, 2023
Introduction Ureteral stents are commonly used in urology but are frequently associated with hematuria, abdominal discomfort, urinary tract infection, stent displacement, and stent encrustation.
Kaiguo Xia +6 more
semanticscholar +1 more source
Introduction Ureteral stents are commonly used in urology but are frequently associated with hematuria, abdominal discomfort, urinary tract infection, stent displacement, and stent encrustation.
Kaiguo Xia +6 more
semanticscholar +1 more source
Degradable Antimicrobial Ureteral Stent Construction with Silver@graphdiyne Nanocomposite
Advanced Healthcare Materials, 2023In the surgical treatment of urinary diseases, ureteral stents are commonly used interventional medical devices. Although polymer ureteral stents with polyurethane as the main constituent are widely used in the clinic, the need for secondary surgery to ...
Yang Zhang +8 more
semanticscholar +1 more source
Ureteral Strictures Following Ureteroscopy for Kidney Stone Disease: A Population-based Assessment
Journal of Urology, 2022Purpose: As the prevalence of urolithiasis increases and ureteroscopy is used more frequently, the risks of uncommon complications such as ureteral stricture may become more notable.
P. Sunaryo +5 more
semanticscholar +1 more source
A modified biodegradable mesh ureteral stent for treating ureteral stricture disease
Acta Biomaterialia, 2023Ureteral stricture disease (USD) is a common urologic condition. Patients with ureteral stricture disease may suffer from ipsilateral flank pain, nausea, urinary calculi, infection, and impaired renal function. The treatments of USD include surgery, followed by implantation of the ureteral stent to aid the drainage of the urine.
Yichun, Wang +10 more
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Intelligent Ureteral Stent for Early Detection of Hydronephrosis
Advanced Materials & Technologies, 2021Millions of people around the world currently suffer from kidney stone diseases. While ureteral stenting is an unmistakably effective treatment of these patients, their long‐term adverse effects can result in the build‐up of crystals around the stent ...
Mohammad Reza Yousefi Darestani +4 more
semanticscholar +1 more source
Ureteral involvement by metastatic disease
Urologic radiology, 1980Ureteral obstruction secondary to metastases from distant primary tumors may be studied by urography, pyelography, venography and lymphagiography. An added dimension to the study of this disease process is obtained by the use of sonography and computed tomography since these techniques are better able to demonstrate the extent of the disease in the ...
M A, Ambos +3 more
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Multimodality Imaging of Ureteric Disease
Radiologic Clinics of North America, 2012The proximal ureter (upper) extends from the ureteropelvic junction to where the ureter crosses the sacroiliac joint, the middle ureter courses over the bony pelvis and iliac vessels, and the distal or pelvic (lower) ureter extends from the iliac vessels to the bladder.
Puneet, Bhargava +3 more
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Ureteral Obstruction in Hydatid Disease
Australasian Radiology, 1991ABSTRACTA case of ureteric obstruction in renal hydatid disease is reported. This unusual complication possibly occurred following surgery. To the best of our knowledge, this has not been previously reported.
S A, Merchant +3 more
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