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Bladder Cancer Detection
Management of non-muscle-invasive bladder cancer (NMIBC) significantly impacts healthcare resource utilization due to requirements for ongoing surveillance. White light cystoscopy (WLC) represents the traditional approach to NMIBC disease surveillance, though physicians utilizing WLC alone may fail to detect all cancerous lesions.
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Reno, Nevada (UroToday.com) -- Photocure ASA, The Bladder Cancer Company, announces that its collaborations with capital equipment providers support the most advanced technologies including recent blue light system upgrades. Read More
As part of the rollout, Karl Storz plans to host a Virtual Launch event for the medical community streamed from its El Segundo, California office where Sia Daneshmand M.D. and Kristin Scarpato M.D. M.P.H. will discuss the clinical benefits of using blue light cystoscopy (BLC®) with Cysview® for NBMIC*,
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The therapeutic benefit of intravesical instillation of hexaminolevulinate (HAL) at the time of transurethral resection of bladder tumor (TURBT) has been demonstrated in multiple studies. The purpose of this study was to prospectively assess the safety of repeated administration of HAL from a phase III pre-trial planned analysis.
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The utility of blue light cystoscopy (BLC) in patients receiving Bacillus Calmette Guerin (BCG) during post-treatment cystoscopy is not well understood. Our objective was to determine if BLC improves recurrence detection in non-muscle invasive bladder cancer (NMIBC) patients undergoing BCG.
Read MoreMATERIALS AND METHODS: Patients at high risk for recurrence received hexaminolevulinate intravesically before white light flexible cystoscopy and randomization to blue light flexible cystoscopy. Read More
Blue light cystoscopy (BLC) during transurethral resection of bladder tumor (TURBT) is guideline-recommended as it improves cancer detection and decreases recurrence of the disease. However, the extent to which BLC is used has not been established.
Read MoreBlue light cystoscopy (BLC) for the management of non-muscle invasive bladder cancer (NMIBC) is an evidence- and guideline-supported intervention that has been shown to increase cancer detection and decrease recurrence.
Read MorePhotodynamic diagnosis using hexaminolevulinate (HAL)-guided BL-TURB may reduce the recurrence risk in non-muscle invasive BCa compared to standard WL-TURB due to more sensitive tumor detection. The impact of the initial use of WL- vs.
Read MoreTo determine the estimated budget impact to practices that incorporate blue light cystoscopy (BLC) with hexaminolevulinate HCl (HAL) for the surveillance of non-muscle-invasive bladder cancer (NMIBC) in the clinic setting.
With the introduction of advanced technologies in the clinic setting such as HAL, further cost comparative research is needed to justify HAL as a high value option.
Read MoreSmoking has a strong causal association with bladder cancer but the relationship with recurrence is not well established. We sought to assess the association of smoking status on recurrence of non-muscle invasive bladder cancer (NMIBC) in a contemporary cohort of patients with predominantly high-risk, recurrent NMIBC managed with photodynamic enhanced cystoscopy.
Read MoreBlue light cystoscopy (BLC) with hexaminolevulinate (HAL) during transurethral resection of bladder cancer improves detection of non-muscle-invasive bladder cancer (NMIBC) and reduces recurrence rates.
Read MorePurpose: To evaluate the utility of blue light flexible cystoscopy (BLFC) for surveillance of non-muscle invasive bladder cancer (NMIBC). This was a prospective cohort of consecutive patients who underwent office BLFC for NMIBC. Clinical information was collected including cystoscopic findings and pathologic data.
Read MorePhotodynamic diagnosis using the optical imaging agent hexaminolevulinate (HAL, Hexvix®, Ipsen Pharma GmbH, Ettlingen, Germany) as an adjunct to white light cystoscopy (WLC) during the initial transurethral resection of bladder tumours (TURB) improves the detection rate of bladder cancer and leads to fewer recurrences.
Read MoreDiagnosis:
Clinical PresentationThere are no reliable screening tests available for detecting bladder cancer; hence the diagnosis is usually made based on clinical signs and symptoms. Painless hematuria – microscopic or gross – is the most common presentation and a hematuria investigation in an otherwise asymptomatic patient detects bladder neoplasm in roughly 20% of gross and 5% of microscopic cases.1,2 Read More
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Surveilling recurrent urothelial carcinoma (UC) requires frequent cystoscopy, which is invasive, expensive and time-consuming. An accurate urinary biomarker has the potential to reduce the number of cystoscopies required during post-treatment surveillance.
Read MoreIn 2020, approximately 81,000 cases of urothelial carcinoma of the bladder will be diagnosed in the United States, with nearly 18,000 associated deaths.1 Bladder cancer disproportionally affects men and is associated with well-defined environmental risk factors—tobacco use underlies approximately 50% of cases.2 Nonmuscle-invasive bladder cancer (NMIBC) is primarily managed by transurethral resection, risk-stratified use of intravesical chemotherapeutic or immunotherapeutic agents, and close surveillance. Read More
Published Date: September 2018
More than 81,000 individuals are diagnosed with bladder cancer in the United States every year, of whom 75% have non-muscle invasive disease.1,2 Unfortunately, half these cases recur despite transurethral resection of bladder tumor (TURBT), and from 5% to 25% of repeated recurrences progress to muscle-invasive disease.3,4,5
Blue light cystoscopy (BLC) using hexaminolevulinate (HAL/Cysview/Hexvix) has been previously shown to improve detection of non-muscle-invasive bladder cancer (NMIBC). Herein, we evaluated the detection of malignant lesions in a heterogenous group of patients in the real world setting and documented the change in risk category due to upstaging or upgrading.
Read MoreA 90-year old man with no significant past medical history presented to urology clinic complaining of gross hematuria, urinary frequency, and dysuria. Previous urine cytology was atypical but two white-light cystoscopies failed to show any lesions.
Read MoreThe 23rd Annual Meeting of the SUO was host to a session on the real life impact of CxBladder tests for the diagnosis and surveillance of bladder cancer. Dr. Sima Porten began her presentation by noting that there has been an “explosion” of “at home” tests, many of which have been approved by the US FDA. The most prominent example of this is the Cologuard stool DNA tests for colorectal cancer screening that has seen widespread adoption in the United States.
Read MoreThe 23rd Annual Meeting of the SUO was host to a session on the real life impact of CxBladder tests for the diagnosis and surveillance of bladder cancer. Dr. John Sfakianos began his presentation by noting that current guidelines for surveillance provide little concrete guidance for when surveillance may be stopped. The AUA currently provides the following guidance by risk category
Read MoreThere have been several recent single-arm trials in the Bacillus Calmette-Guerin (BCG) unresponsive non-muscle invasive bladder cancer (NMIBC) setting. The first question that arises is whether these single-arm trials are enough or do we need to randomize patients for our future trials.
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