Long-Term Outcomes of Two Ipsilateral <i>vs</i> Single Double-J Stent After Laser Endoureterotomy for Bilharzial Ureteral Strictures

Mohyelden, Khaled; Hussein, Hussein Aly; Helaly, Hisham A El; Ibrahem, Hamdy; Abdelwahab, Hassan

doi:10.1089/end.2020.0956

Cited by 7 publications

(7 citation statements)

References 26 publications

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“…Endoscopic management via balloon dilatation or laser endopyelotomy is usually considered an initial choice in treating ureteric strictures. Additionally, there is some evidence that two ipsilateral ureteric stents (tandem stents) have shown better long‐term patency following treatment of ureteric stricture than a single stent [5]. Our patient underwent several endoscopic treatments with balloon dilatation and even tandem stent placement; however, despite this, the patient's symptoms persisted, and a CT scan showed ongoing mild hydronephrosis.…”

Section: Discussionmentioning

confidence: 89%

‘Case of the Month’ from the University of British Columbia, Vancouver, Canada: impacted ureteric stone: management of a stricture complication and the role of minimally invasive surgery

et al. 2023

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Section: Discussionmentioning

confidence: 89%

‘Case of the Month’ from the University of British Columbia, Vancouver, Canada: impacted ureteric stone: management of a stricture complication and the role of minimally invasive surgery

et al. 2023

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“…In 1987, double-J stent was used for the first time. The commonly used ureteral stents are double-J stent [21], metal stent [22,23], new anti biological peptide stent, etc. According to different conditions, it is very important to choose the appropriate stent [24].…”

Section: Discussionmentioning

confidence: 99%

Analysis of long-term effect of ureteral balloon dilatation combined with internal and external drainage tube in the treatment of benign ureteral stricture

Zheng

Liang

et al. 2022

BMC Urol

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Purpose There are few reports about balloon dilatation combined with internal and external drainage tube in the treatment of ureteral stricture under interventional therapy. The aim of the study is to explore the safety, effectiveness and long-term efficacy of this treatment strategy. Materials and methods It is a retrospective and observational study. From October 2013 to October 2016, 42 patients with benign lower ureteral stricture received interventional treatment. Balloon dilatation combined with internal and external drainage tube implantation were used. There were 25 male patients and 17 female patients. There were 7 cases (16.7%) with congenital ureteral stricture, 12 cases (28.6%) with inflammation, 15 cases (35.7%) with ureteral stricture after lithotomy or lithotripsy, and 8 cases (19.0%) with ureteral stricture after pelvic or abdominal surgery. After the drainage tube was removed, B ultrasound, enhanced CTU or IVP of urinary system were reexamined every six months. The follow-up time was 12–60 months. Results The age was 52.9 ± 11.6 years. The length of ureteral stricture was 1.1 ± 0.5 cm. 42 patients completed interventional treatment, the technical success rate was 100%, no ureteral perforation, rupture or other complications were identified. Preoperative urea nitrogen 9.2 ± 2.3 mmol/L and creatinine 175.8 ± 82.8umol/L. Urea nitrogen and creatinine were 3.8–9.1 mmol/L and 45.2–189.6 umol/L when removing the drainage tube. There were significant differences in the levels of urea nitrogen and creatinine before and after tube removal (P < 0.05). The ureteral patency rate was 100% at 6 months, 93% at 12 months, 83% at 18 months, 79% at 24 months, 76% at 30 months and 73% at 36–60 months. The overall success rate was 73%. Multivariate Cox regression analysis showed that stenosis length was a risk factor for postoperative patency (P < 0.05). Conclusion Balloon dilatation combined with internal and external drainage tube implantation in the treatment of benign lower ureteral stricture is safe and effective.

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“…It usually responds well to PZQ alone in children and adolescents. Adults with mild hydronephrosis can be treated with laser endoureterotomy, stenting or a combination of both[ 147 ]. In case of severe hydronephrosis, ureteral reimplantation is suggested [ 148 ].…”

Section: Which Radiological Imaging Should Be Performed In Patients W...mentioning

confidence: 99%

Schistosomiasis in non-endemic areas: Italian consensus recommendations for screening, diagnosis and management by the Italian Society of Tropical Medicine and Global Health (SIMET), endorsed by the Committee for the Study of Parasitology of the Italian Association of Clinical Microbiologists (CoSP-AMCLI), the Italian Society of Parasitology (SoIPa), the Italian Society of Gastroenterology and Digestive Endoscopy (SIGE), the Italian Society of Gynaecology and Obstetrics (SIGO), the Italian Society of Colpo

et al. 2023

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Long-Term Outcomes of Two Ipsilateral vs Single Double-J Stent After Laser Endoureterotomy for Bilharzial Ureteral Strictures

Cited by 7 publications

References 26 publications

‘Case of the Month’ from the University of British Columbia, Vancouver, Canada: impacted ureteric stone: management of a stricture complication and the role of minimally invasive surgery

‘Case of the Month’ from the University of British Columbia, Vancouver, Canada: impacted ureteric stone: management of a stricture complication and the role of minimally invasive surgery

Analysis of long-term effect of ureteral balloon dilatation combined with internal and external drainage tube in the treatment of benign ureteral stricture

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