P127 - Biopsy at flexible cystoscopy: Are we wasting our time?

Publication date: November 2018Source: European Urology Supplements, Volume 17, Issue 14Author(s): M.S. Kamal, J. Khan, E.T. Rogers, F. D'arcy, C. Dowling, S. Jaffry
Source: European Urology Supplements - Category: Urology & Nephrology Source Type: research

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Publication date: Available online 14 December 2019Source: Urology Case ReportsAuthor(s): P.P. Genov, I.V. Kirilov, I.A. Hristova, N.H. Kolev, V.R. Dunev, B.A. StoykovAbstractNutcracker syndrome (NCS), also known as left renal vein (LRV) entrapment syndrome is a condition that leads to stenosis of the aorto-mesenteric region of the LRV, with dilatation of the distal portion of the vessel. A 43-year-old woman was admitted to the Urology department with symptoms of intermittent painless hematuria and mild to moderate left lumbar pain for the last three months. The patient underwent cystoscopy under general anesthesia. Bloody...
Source: Urology Case Reports - Category: Urology & Nephrology Source Type: research
Condition:   Pain, Procedural Interventions:   Procedure: Bag Squeeze;   Procedure: No Bag Squeeze Sponsor:   University Health Network, Toronto Completed
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials
Publication date: Available online 13 December 2019Source: Urology Case ReportsAuthor(s): Shirin Razdan, Alexander KirschenbaumAbstractA 92-year-old woman with history of right nephroureterectomy for low grade Ta urothelial carcinoma (UC) of the renal pelvis and proximal ureter and high grade Ta and carcinoma-in-situ of the bladder presented for surveillance cystoscopy in 2019. She was found to have no evidence of disease within bladder or upper tract, however demonstrated a large papillary lesion within the vagina. This lesion stained for p40+, p16 patchy+, and GATA3+, all markers of UC, and the same molecular makeup of o...
Source: Urology Case Reports - Category: Urology & Nephrology Source Type: research
To examine whether Photodynamic diagnosis (PDD) in addition to flexible cystoscopy in the outpatient clinic can reduce risk of tumour recurrence in patients with previous non-muscle invasive bladder cancer (NMIBC). PDD is an optical technique that enhances the visibility of pathological tissue and helps guidance tumour resection.
Source: Urology - Category: Urology & Nephrology Authors: Source Type: research
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C9AN01911A, PaperFabian Placzek, Eliana Cordero, Simon Michael Kretschmer, Lara Wurster, Florian Knorr, Gerardo Gonzales-Cerdas, Mikael T. Erkkilae, Patrick Stein, Caglar Ataman, Gregers Hermann, Karin Mogensen, Thomas Hasselager, Peter E. Andersen, Hans Zappe, J ürgen Popp, Wolfgang Drexler, Rainer Leitgeb, Iwan W. Schie Non-muscle-invasive bladder cancer affects millions of people worldwide, resulting in significant discomfort to the patient and potential death. Today, cystoscopy is the gold standard for bladder cancer assessment, using white... The content of this RSS...
Source: RSC - Analyst latest articles - Category: Chemistry Authors: Source Type: research
Abstract CONTEXT.—: Urothelial proliferation of unknown malignant potential (UPUMP) is a 2016 World Health Organization classifier that encompasses prior categories of flat and papillary urothelial hyperplasia. In addition, UPUMP occurs in settings of both de novo and prior bladder neoplasia. OBJECTIVE.—: To identify UPUMP features associated with subsequent neoplastic development. DESIGN.—: Sixty-eight patients were identified from the archives, including 26 patients with de novo and 42 patients with prior bladder neoplasia. Patient slides and clinical course were reviewed. RESULT...
Source: Archives of Pathology and Laboratory Medicine - Category: Laboratory Medicine Authors: Tags: Arch Pathol Lab Med Source Type: research
Conditions:   Cystoscope;   Lower Urinary Tract Symptoms;   Bladder Disease Intervention:   Device: Flexible cystoscopy Sponsors:   Ambu A/S;   QserveCRO Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials
Conditions:   Cystoscope;   Bladder Cancer;   Lower Urinary Tract Symptoms Intervention:   Device: Ambu aScope 4 Cysto and aView Urologia Sponsors:   Ambu A/S;   QserveCRO Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials
ConclusionThe incidence of artery-to-urinary tract fistulas is growing due to the increasing use of urologic and vascular surgery, pelvic oncologic surgery, and radiation therapy. In addition to fistulas involving a degenerated artery and ureter or synthetic grafts and ureter, they can also involve an autogenous vein graft and the urinary bladder. In our patient, the fistula was a result of erosion of the bladder from a pseudoaneurysm at the proximal anastomosis of an autogenous vein iliofemoral bypass in an extra-anatomic position. Open surgery remains the best treatment option, although there is increasing evidence of su...
Source: Journal of Medical Case Reports - Category: General Medicine Source Type: research
Authors: Lopez-Beltran A, Cheng L, Gevaert T, Blanca A, Cimadamore A, Santoni M, Massari F, Scarpelli M, Raspollini MR, Montironi R Abstract Introduction: Bladder cancer detection typically requires unpleasant and costly cystoscopy, a procedure potentially harmful and often accompanied by variable adverse effects. The use of urine analysis as a non-invasive method is of great scientific interest since it is enriched in tumor-related proteins, DNA and RNA which can provide a molecular landscape with multiple alterations identified in bladder cancer.Areas covered: Current sensitivity, specificity and diagnostic accur...
Source: Expert Review of Molecular Diagnostics - Category: Laboratory Medicine Tags: Expert Rev Mol Diagn Source Type: research
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