5 results on '"Kluth, Luis"'
Search Results
2. Discrepancy Between European Association of Urology Guidelines and Daily Practice in the Management of Non-muscle-invasive Bladder Cancer: Results of a European Survey.
- Author
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Hendricksen K, Aziz A, Bes P, Chun FK, Dobruch J, Kluth LA, Gontero P, Necchi A, Noon AP, van Rhijn BWG, Rink M, Roghmann F, Rouprêt M, Seiler R, Shariat SF, Qvick B, Babjuk M, and Xylinas E
- Subjects
- Europe, Health Care Surveys, Humans, Neoplasm Invasiveness, Practice Guidelines as Topic, Practice Patterns, Physicians', Urinary Bladder Neoplasms diagnosis, Urinary Bladder Neoplasms therapy
- Abstract
Background: The European Association of Urology (EAU) non-muscle-invasive bladder cancer (NMIBC) guidelines are meant to help minimise morbidity and improve the care of patients with NMIBC. However, there may be underuse of guideline-recommended care in this potentially curable cohort., Objective: To assess European physicians' current practice in the management of NMIBC and evaluate its concordance with the EAU 2013 guidelines., Design, Setting, and Participants: Initial 45-min telephone interviews were conducted with 20 urologists to develop a 26-item questionnaire for a 30-min online quantitative interview. A total of 498 physicians with predefined experience in treatment of NMIBC patients, from nine European countries, completed the online interviews., Outcome Measurements and Statistical Analysis: Descriptive statistics of absolute numbers and percentages of the use of diagnostic tools, risk group stratification, treatment options chosen, and follow-up regimens were used., Results and Limitations: Guidelines are used by ≥87% of physicians, with the EAU guidelines being the most used ones (71-100%). Cystoscopy (60-97%) and ultrasonography (42-95%) are the most used diagnostic techniques. Using EAU risk classification, 40-69% and 88-100% of physicians correctly identify all the prognostic factors for low- and high-risk tumours, respectively. Re-transurethral resection of the bladder tumour (re-TURB) is performed in 25-75% of low-risk and 55-98% of high-risk patients. Between 21% and 88% of patients received a single instillation of chemotherapy within 24h after TURB. Adjuvant intravesical treatment is not given to 6-62%, 2-33%, and 1-20% of the patients with low-, intermediate-, and high-risk NMIBC, respectively. Patients with low-risk NMIBC are likely to be overmonitored and those with high-risk NMIBC undermonitored. Our study is limited by the possible recall bias of the selected physicians., Conclusions: Although most European physicians claim to apply the EAU guidelines, adherence to them is low in daily practice., Patient Summary: Our survey among European physicians investigated discrepancies between guidelines and daily practice in the management of non-muscle-invasive bladder cancer (NMIBC). We conclude that the use of the recommended diagnostic tools, risk-stratification of NMIBC, and performance of re-TURB have been adopted, but adjuvant intravesical treatment and follow-up are not uniformly applied., (Copyright © 2017. Published by Elsevier B.V.)
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- 2019
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3. Prostate cancer screening: and yet it moves!
- Author
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Kwiatkowski M, Randazzo M, Kluth L, Manka L, Huber A, and Recker F
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- Aged, Biomarkers, Tumor blood, Europe, Follow-Up Studies, Humans, Male, Middle Aged, Prostate-Specific Antigen blood, Prostatic Neoplasms blood, Risk Factors, Survival Rate, Early Detection of Cancer trends, Prostatic Neoplasms diagnosis, Prostatic Neoplasms mortality
- Abstract
The debate of prostate cancer (PCa) screening has been shaped over decades. There is a plethora of articles in the literature supporting as well as declining prostate-specific antigen (PSA) screening. Does screening decrease PCa mortality? With the long-term results of the European Randomized Study of Screening for Prostate (ERSPC) the answer is clearly YES. It moves! However, in medicine there are no benefits without any harm and thus, screening has to be performed in targeted and smart way-or in other words-in a risk-adapted fashion when compared with the way it was done in the past. Here, we discuss the main findings of the ERSPC trials and provide insights on how the future screening strategies should be implemented.
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- 2015
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4. Comparison of complications from radical cystectomy between old-old versus oldest-old patients.
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Comploj E, West J, Mian M, Kluth LA, Karl A, Dechet C, Shariat SF, Stief CG, Trenti E, Palermo S, Lodde M, Horninger W, Madersbacher S, and Pycha A
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- Age Factors, Aged, Aged, 80 and over, Body Mass Index, Comorbidity, Cystectomy mortality, Disease Progression, Disease-Free Survival, Europe, Female, Humans, Kaplan-Meier Estimate, Length of Stay, Male, Postoperative Complications diagnosis, Postoperative Complications mortality, Prospective Studies, Retrospective Studies, Risk Factors, Time Factors, Treatment Outcome, Urinary Bladder Neoplasms mortality, Urinary Bladder Neoplasms pathology, Cystectomy adverse effects, Postoperative Complications etiology, Urinary Bladder Neoplasms surgery
- Abstract
Introduction: The purpose of this study was to evaluate and compare complications after radical cystectomy in patients aged ≥75 years., Materials and Methods: 251 patients aged 75-95 years (median 79) underwent radical cystectomy between 2000 and 2012 at four institutions. The patients were divided into two groups: ≥75-84 years of age (group 1) versus ≥85 years of age (group 2). Comorbidities, body mass index, and complications were obtained retrospectively, except at the Central Hospital of Bolzano and Weill Cornell Medical Center, which collected data prospectively. Cancer-specific survival, overall mortality, hospital stay, clinical outcome and complications were assessed. Complications were categorized using the Clavien-Dindo classification reporting system. The mean follow-up was 21 months., Results: The median hospital stay was 17 (2-91) days. Perioperative Clavien-Dindo grade ≥III complications were seen in 24.1% (48/199) of group 1 patients and 19.2% (10/52) of group 2 patients (p = 0.045). 30- and 90-day mortality was 4.5 and 13.5% in group 1 and 6.5 and 32.3% in group 2, respectively. Only the 90-day mortality rate was statistically significant (p < 0.05) between the two groups. The 3-year overall survival was 40% in group 1 and 34% in group 2. The 3-year cancer-specific survival was 52% in group 1 and 50% in group 2., Conclusions: We evaluated a large series of elderly (≥75 years) patients undergoing radical cystectomy at four institutions. Comparing patients aged ≥75-84 and ≥85 years revealed no significant difference in complications, 30-day mortality, overall and cancer-specific survival rates. Only 90-day mortality rates were significantly higher in the ≥85-year-old patients., (© 2014 S. Karger AG, Basel.)
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- 2015
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5. Gender-specific differences in clinicopathologic outcomes following radical cystectomy: an international multi-institutional study of more than 8000 patients.
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Kluth LA, Rieken M, Xylinas E, Kent M, Rink M, Rouprêt M, Sharifi N, Jamzadeh A, Kassouf W, Kaushik D, Boorjian SA, Roghmann F, Noldus J, Masson-Lecomte A, Vordos D, Ikeda M, Matsumoto K, Hagiwara M, Kikuchi E, Fradet Y, Izawa J, Rendon R, Fairey A, Lotan Y, Bachmann A, Zerbib M, Fisch M, Scherr DS, Vickers A, and Shariat SF
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- Aged, Canada, Carcinoma mortality, Carcinoma secondary, Cystectomy adverse effects, Cystectomy mortality, Europe, Female, Humans, Lymphatic Metastasis, Male, Middle Aged, Multivariate Analysis, Neoplasm Invasiveness, Neoplasm Recurrence, Local, Neoplasm Staging, Retrospective Studies, Risk Factors, Sex Factors, Time Factors, Treatment Outcome, United States, Urinary Bladder Neoplasms mortality, Urinary Bladder Neoplasms pathology, Urothelium pathology, Carcinoma surgery, Cystectomy methods, Health Status Disparities, Healthcare Disparities, Urinary Bladder Neoplasms surgery, Urothelium surgery
- Abstract
Background: The impact of gender on the staging and prognosis of urothelial carcinoma of the bladder (UCB) is insufficiently understood., Objective: To assess gender-specific differences in pathologic factors and survival of UCB patients treated with radical cystectomy (RC)., Design, Setting, and Participants: Data from 8102 patients treated with RC (6497 men [80%] and 1605 women [20%]) for UCB between 1971 and 2012 were analyzed., Outcome Measurements and Statistical Analysis: Multivariable competing-risk regression analyses were performed to evaluate the relationship of gender on disease recurrence (DR) and cancer-specific mortality (CSM). We also tested the interaction of gender and tumor stage, nodal status, and lymphovascular invasion (LVI)., Results and Limitations: Female patients were older at the time of RC (p=0.033) and had higher rates of pathologic stage T3/T4 disease (p<0.001). In univariable, but not in multivariable analysis, female gender was associated with a higher risk of DR (p=0.022 and p=0.11, respectively). Female gender was an independent predictor for CSM (p=0.004). We did not find a significant interaction between gender and stage, nodal metastasis, or LVI (all p values >0.05)., Conclusions: We found female gender to be associated with a higher risk of CSM following RC. However, these findings do not appear to be explained by gender differences in pathologic stage, nodal status, or LVI. This gender disparity may be due to differences in care and/or the biology of UCB., (Copyright © 2013 European Association of Urology. Published by Elsevier B.V. All rights reserved.)
- Published
- 2014
- Full Text
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