Publications by authors named "J Roigas"

Background: Digitalization of patient documentation and introduction of the electronic patient record (ePA) pose challenges to everyday clinical practice.

Objectives: We investigated the acceptance and status of the digitalization of patient data and the introduction of the ePA among German urologists.

Materials And Methods: A questionnaire with 30 questions about the acceptance and status of digitalization of patient documentation and ePA was sent out via the newsletter of the German Society of Urology.

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Unlabelled: Background/Aims/Objectives: To evaluate the influence of body mass index (BMI) on complications and oncological outcomes in patients undergoing radical cystectomy (RC).

Methods: Clinical and histopathological parameters of patients have been prospectively collected within the "PROspective MulticEnTer RadIcal Cystectomy Series 2011". BMI was categorized as normal weight (<25 kg/m2), overweight (≥25-29.

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Purpose: To evaluate the possible association between bladder tumor location and the laterality of positive lymph nodes (LN) in a prospectively collected multi-institutional radical cystectomy (RC) series.

Methods: The study population included 148 node-positive bladder cancer (BC) patients undergoing RC and pelvic lymph node dissection in 2011 without neoadjuvant chemotherapy and without distant metastasis. Tumor location was classified as right, left or bilateral and compared to the laterality of positive pelvic LN.

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Introduction: Guidelines recommend neoadjuvant chemotherapy (NAC) before radical cystectomy (RC) in patients with urothelial carcinoma of the bladder in clinical stages T2-T4a, cN0M0. We examined the frequency and current practice of NAC and sought to identify predictors for the use of NAC in a prospective contemporary cohort.

Materials And Methods: We analyzed prospective data from 679 patients in the PROMETRICS (PROspective MulticEnTer RadIcal Cystectomy Series 2011) database.

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