Background: Academic and community urology centers participating in a pragmatic clinical trial in non-muscle-invasive bladder cancer completed monthly surveys assessing restrictions in aspects of bladder cancer care due to the COVID-19 Public Health Emergency. Our objective was to describe pandemic-related restrictions on bladder cancer care.
Methods: We invited 32 sites participating in a multicenter pragmatic bladder cancer trial to complete monthly surveys distributed through REDCap beginning in May 2020. These surveys queried sites on whether they were experiencing restrictions in the use of elective surgery, transurethral resection of bladder tumors (TURBT), radical cystectomy, office cystoscopy, and intravesical bacillus Calmette-Guerin (BCG) availability. Responses were collated with descriptive statistics.
Results: Of 32 eligible sites, 21 sites had at least a 50% monthly response rate over the study period and were included in the analysis. Elective surgery was paused at 76% of sites in May 2020, 48% of sites in January 2021, and 52% of sites in January 2022. Over those same periods, coinciding with COVID-19 incidence waves, TURBT was restricted at 10%, 14%, and 14% of sites, respectively, radical cystectomy was restricted at 10%, 14%, and 19% of sites, respectively, and cystoscopy was restricted at 33%, 0%, and 10% of sites, respectively.
Conclusions: Bladder cancer care was minimally restricted compared with more pronounced restrictions seen in general elective surgeries during the COVID-19 pandemic.
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http://dx.doi.org/10.1016/j.urolonc.2023.11.010 | DOI Listing |
Photodiagnosis Photodyn Ther
January 2025
Department of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, China; Urologic Cancer Institute, School of Medicine, Tongji University, Shanghai, China. Electronic address:
Objectives: The objective of this review is to provide a comprehensive overview of the utilization of Raman spectroscopy in urinary system diseases, highlighting its potential in non-invasive diagnostic methodologies for early diagnosis and prognostic assessment of urinary ailments.
Methods: We searched PubMed, Web of Science, and Google Scholar using 'raman,' 'bladder,' 'kidney,' 'prostate,' 'cancer,' 'infection,' 'stone or urinary calculi,' and 'urine or urinary,' along with 'AND' and 'OR' to refine our search. We excluded irrelevant articles and screened potential ones based on titles and abstracts before assessing the full texts for relevance and quality.
Transl Oncol
January 2025
Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, School of Stomatology, Henan University, Kaifeng, Henan 475004, China; Department of Stomatology, Huaihe Hospital of Henan University, School of Stomatology, Henan University, Kaifeng, Henan 475004, China. Electronic address:
The occurrence and development of tumor is mediated by a wide range of complex mechanisms. Subsequent to nitric oxide and carbon monoxide, hydrogen sulfide (HS) holds the distinction of being the third identified gasotransmitter. Alternation of HS level has been widely demonstrated to induce an array of disturbances in important cancer cell signaling pathways.
View Article and Find Full Text PDFJ Radiat Res
January 2025
Department of Radiation Oncology, Southern Tohoku Proton Therapy Center 7-172, Yatsuyamada, Koriyama, Fukushima 963-8052, Japan.
This retrospective study aimed to compare the clinical outcomes of intensity-modulated radiation therapy (IMRT) and proton beam therapy (PBT). A total of 606 patients diagnosed with prostate cancer between January 2008 and December 2018 were included. Of these patients, 510 received PBT up to a dose of 70-78 Gy (relative biological effectiveness) and 96 patients received IMRT up to a dose of 70-78 Gy.
View Article and Find Full Text PDFAdv Sci (Weinh)
January 2025
College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, 310058, P. R. China.
Urinalysis is one of the predominant tools for clinical testing owing to the abundant composition, sufficient volume, and non-invasive acquisition of urine. As a critical component of routine urinalysis, urine protein testing measures the levels and types of proteins, enabling the early diagnosis of diseases. Traditional methods require three separate steps including strip testing, protein/creatinine ratio measurement, and electrophoresis respectively to achieve qualitative, quantitative, and classification analyses of proteins in urine with long time and cumbersome operations.
View Article and Find Full Text PDFUrol Case Rep
January 2025
Hackensack University Medical Center, 30 Prospect Avenue, Hackensack, NJ, 07601, USA.
Primary clear cell adenocarcinoma (CCA) of the urinary bladder is a rare and aggressive malignancy. Few reports in the literature describe this presentation, as associated with malignant transformation of endometriosis. This case highlights the complex etiology of this variant of CCA, initially diagnosed using comprehensive imaging and genetic analysis, and subsequently confirmed through extensive surgical intervention and chemotherapy.
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