Results 251 to 260 of about 100,906 (329)

Symptomatic Hydronephrosis and Ureteral Calculi in Pregnancy: A Narrative Review with a Proposed Management Protocol

Journal of endourology, 2022
Introduction: Approximately 3% of pregnancies are complicated by symptomatic hydronephrosis and up to 0.8% with urolithiasis. Pain, coupled with the possibility of superimposed infection, increases the risks of premature labor and delivery, fetal loss ...
R. Keenan, N. Hegarty, Niall F. Davis
semanticscholar   +1 more source

Ultrasound Diagnosis and Active Ureteroscopy for Obstructive Ureteral Calculi During Pregnancy: Multicenter Experience

Journal of endourology, 2021
Objectives: To evaluate the safety and efficacy of ultrasound (US) and primary ureteroscopy (URS) in the management of symptomatic obstructive ureteric stones during pregnancy.
E. Shalaby   +3 more
semanticscholar   +1 more source

Predicting ureteral status below the ureteral calculi in patients undergoing ureteroscopic lithotomy

Acta Radiologica, 2021
Background During ureteroscopy, severe ureter straightness or contortion may occur before the stone is passed. Purpose To identify clinical factors associated with distal ureteral status below the ureteral calculi in patients before surgery. Material and
C. Qin   +5 more
semanticscholar   +1 more source

Ureteral stump calculi

Urology, 1990
We report 2 cases of ureteral stump calculi presenting years after nephrectomy. Stones in the ureteral stump are extremely uncommon, and their occurrence has led us to review the possible mechanisms underlying their etiology.
R H, Rose, J, Heyman, H, Grabstald
openaire   +2 more sources

Impact of the Timing of Ureteral Stent Placement on Outcomes in Patients with Obstructing Ureteral Calculi and Presumed Infection

Journal of endourology, 2019
Objective: To understand how time to stent placement impacts outcomes in patients with obstructing ureteral stones and concern for infection. Materials and Methods: Using a prospective urology consult institutional database (2011–2016), we identified ...
C. Faw   +6 more
semanticscholar   +1 more source

Non-contrast MDCT for Ureteral Calculi and Alternative Diagnoses: Yield in Adult Women vs in Adult Men.

Current problems in diagnostic radiology, 2018
PURPOSE To determine the yield of non-contrast multi-detector computed tomography (MDCT) of the abdomen and pelvis in diagnosing ureteral calculi as well as other alternative acute conditions in male vs in female adult patients presenting to the ...
Parisa Fani   +3 more
semanticscholar   +1 more source

Glucagon and ureteric calculi

Medical Journal of Australia, 1986
Glucagon may act as a relaxant of smooth muscle and it has been suggested that this action may assist in the passage of ureteric calculi and diminish ureteric colic. These effects may be of clinical use to avoid inpatient admission to hospital for the symptomatic relief of ureteric colic.
D R, Webb   +3 more
openaire   +2 more sources

Ureteral calculi lithotripsy for single ureteral calculi: can DNN-assisted model help preoperatively predict risk factors for sepsis?

European Radiology, 2022
Mingzhen Chen   +8 more
semanticscholar   +1 more source

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