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BACKGROUND: To explore the detection rates of clinically significant prostate cancer (csPCa; ISUP ≥2) in patients with a single MRI lesion that is visible or invisible on transrectal ultrasound (TRUS) during biopsy. METHODS: Retrospective analyses of patients who underwent targeted and systematic biopsy of the prostate for one MRI-visible lesion (PI-RADS score ≥ 3) between 2017 and 2022. TRUS-visibility, PI-RADS score, and clinical parameters were recorded prospectively. Univariable and multivariable logistic regression models were used to identify predictors of csPCa. RESULTS: 277 consecutive patients with one MRI-visible lesion were identified. A correlating lesion on TRUS was present in 147/277 (53%). The median age, PSA level, and prostate volume were 68.0 years (IQR: 62.0-73.0), 7.3 ng/ml (IQR: 5.4-10.8) and 45.0 cc (IQR: 32.0-68.0), respectively. Baseline parameters were not significantly different between the two groups. CsPCa was detected in 59/130 (45%) without and in 102/147 (69%) patients with a corresponding TRUS lesion. In multivariable logistic regression analysis predicting csPCa, TRUS-visibility (OR: 2.13, CI: 1.14-4.03, p = 0.02) and PI-RADS score (PI-RADS 4: OR: 7.28, CI: 3.33-17.19; PI-RADS 5: OR: 13.39, CI: 5.27-36.83, p < 0.001) achieved independent predictor status. CONCLUSIONS: Bimodal-visible lesions more often harbored csPCa and were easier to target. TRUS-visibility of MRI lesions is an independent predictor of csPCa. Therefore, education in both modalities is essential. Despite MRI, the ultrasound should still be diligently examined.
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PURPOSE: To identify reasons for negative histopathology of specimens from prostate-specific membrane antigen (PSMA) radioguided surgery (PSMA-RGS) in recurrent prostate cancer (PCa) after prostatectomy. METHODS: Of 302 patients who underwent PSMA-RGS, 17 (5.6%) demonstrated a negative histopathology. Preoperative data, PSMA PET, PSMA SPECT, and follow-up information were analyzed retrospectively to differentiate true/false positive (TP/FP) from true/false negative (TN/FN) lesions. RESULTS: The median prostate-specific antigen at PET was 0.4 ng/ml (interquartile range [IQR] 0.3-1.2). Twenty-five index lesions (median short axis 7 mm, IQR 5-8; median long-axis 12 mm, IQR 8-17) had a median SUVmax of 4 (IQR 2.6-6; median PSMA expression score 1, IQR 1-1). Six lesions were TP, twelve were FP, one was TN, and six remained unclear. All TP lesions were in the prostatic fossa or adjacent to the internal iliac arteries. Three suspected local recurrences were FP. All FP lymph nodes were located at the distal external iliac arteries or outside the pelvis. A low PSMA-expressing TN node was identified next to a common iliac artery. Unclear lesions were located next to the external iliac arteries or outside the pelvis. CONCLUSION: In most cases with a negative histopathology from PSMA-RGS, lesions were FP on PSMA PET. Unspecific uptake should be considered in low PSMA-expressing lymph nodes at the distal external iliac arteries or outside the pelvis, especially if no PSMA-positive lymph nodes closer to the prostatic fossa are evident. Rarely, true positive metastases were missed by surgery or histopathology.
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Neoplasias da Próstata , Cirurgia Assistida por Computador , Masculino , Humanos , Estudos Retrospectivos , Próstata/diagnóstico por imagem , Próstata/cirurgia , Recidiva Local de Neoplasia/diagnóstico por imagem , Recidiva Local de Neoplasia/patologia , Antígeno Prostático Específico/metabolismo , Neoplasias da Próstata/diagnóstico por imagem , Neoplasias da Próstata/cirurgia , Neoplasias da Próstata/metabolismo , Cirurgia Assistida por Computador/métodos , Radioisótopos de Gálio , Tomografia por Emissão de Pósitrons combinada à Tomografia Computadorizada/métodos , Prostatectomia/métodosRESUMO
BACKGROUND: To date, the benefit of image guidance during robot-assisted surgery (IGS) is an object of debate. The current study aims to address the quality of the contemporary body of literature concerning IGS in robotic surgery throughout different surgical specialties. METHODS: A systematic review of all English-language articles on IGS, from January 2013 to March 2023, was conducted using PubMed, Cochrane library's Central, EMBASE, MEDLINE, and Scopus databases. Comparative studies that tested performance of IGS vs control were included for the quantitative synthesis, which addressed outcomes analyzed in at least three studies: operative time, length of stay, blood loss, surgical margins, complications, number of nodal retrievals, metastatic nodes, ischemia time, and renal function loss. Bias-corrected ratio of means (ROM) and bias-corrected odds ratio (OR) compared continuous and dichotomous variables, respectively. Subgroup analyses according to guidance type (i.e., 3D virtual reality vs ultrasound vs near-infrared fluoresce) were performed. RESULTS: Twenty-nine studies, based on 11 surgical procedures of three specialties (general surgery, gynecology, urology), were included in the quantitative synthesis. IGS was associated with 12% reduction in length of stay (ROM 0.88; p = 0.03) and 13% reduction in blood loss (ROM 0.87; p = 0.03) but did not affect operative time (ROM 1.00; p = 0.9), or complications (OR 0.93; p = 0.4). IGS was associated with an estimated 44% increase in mean number of removed nodes (ROM 1.44; p < 0.001), and a significantly higher rate of metastatic nodal disease (OR 1.82; p < 0.001), as well as a significantly lower rate of positive surgical margins (OR 0.62; p < 0.001). In nephron sparing surgery, IGS significantly decreased renal function loss (ROM 0.37; p = 0.002). CONCLUSIONS: Robot-assisted surgery benefits from image guidance, especially in terms of pathologic outcomes, namely higher detection of metastatic nodes and lower surgical margins. Moreover, IGS enhances renal function preservation and lowers surgical blood loss.
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Procedimentos Cirúrgicos Robóticos , Cirurgia Assistida por Computador , Procedimentos Cirúrgicos Robóticos/métodos , Humanos , Cirurgia Assistida por Computador/métodos , Resultado do Tratamento , Período IntraoperatórioRESUMO
OBJECTIVES: To evaluate the advantages of adding acupuncture to standard postoperative pain management for open radical prostatectomy (RP). MATERIALS AND METHODS: A randomized controlled trial (1:1:1) comparing routine postoperative analgesic care (control [CON]) vs the addition of press tack needle acupuncture (ACU) or press tack placebo acupressure (SHAM) for pain management after open RP was performed. A total of 126 patients were enrolled between February 2020 and April 2021. After open RP, the CON group received standard postoperative analgesia, the ACU group received long-term acupuncture with press tacks at specific points (P-6, Shenmen and SP-6) along with standard analgesia, and the SHAM group received placebo press tacks at the same acupuncture points alongside standard analgesia. The primary endpoint was postoperative pain measured on a numeric rating scale, the NRS-11, calculated as the area under the curve. The cumulative use of routine postoperative analgesics, time to first defaecation, and quality of life were analysed using the Kruskal-Wallis rank sum test, Fisher's exact test, and Pearson's chi-squared test. RESULTS: The ACU group reported significantly less postoperative pain compared to the SHAM (P = 0.007) and CON groups (P = 0.02). There were no significant difference in median (interquartile range) cumulative pain medication usage, time to first defaecation (CON: 37 [33, 44] h; SHAM: 37 [33, 42] h; ACU: 37 [33, 41] h; P > 0.9), or health status at discharge (EuroQol five-dimension, five-level general health assessment questionnaire: CON: 70 [65-83]; SHAM: 70 [60-80]; ACU: 70 [50-80]). CONCLUSION: Incorporating acupuncture into postoperative pain management can improve patient postoperative outcomes.
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Dor Pós-Operatória , Prostatectomia , Humanos , Prostatectomia/efeitos adversos , Prostatectomia/métodos , Masculino , Dor Pós-Operatória/etiologia , Pessoa de Meia-Idade , Idoso , Terapia por Acupuntura/métodos , Medição da Dor , Manejo da Dor/métodos , Neoplasias da Próstata/cirurgia , Analgesia por Acupuntura/métodos , Qualidade de VidaRESUMO
OBJECTIVE: In contrast to other malignancies, histologic confirmation prior treatment in patients with a high suspicion of clinically significant prostate cancer (csPCA) is common. To analyze the impact of extracapsular extension (ECE), cT-stage defined by digital rectal examination (DRE), and PSA-density (PSA-D) on detection of csPCA in patients with at least one PI-RADS 5 lesion (hereinafter, "PI-RADS 5 patients"). MATERIALS AND METHODS: PI-RADS 5 patients who underwent MRI/Ultrasound fusion biopsy (Bx) between 2016 and 2020 were identified in our institutional database. Uni- and multivariable logistic-regression models were used to identify predictors of csPCA-detection (GGG ≥ 2). Risk models were adjusted for ECE, PSA-D, and cT-stage. Corresponding Receiver Operating Characteristic (ROC) curves and areas under the curve (AUC) were calculated. RESULTS: Among 493 consecutive PI-RADS 5 patients, the median age and PSA was 69 years (IQR 63-74) and 8.9 ng/ml (IQR 6.0-13.7), respectively. CsPCA (GGG ≥ 2) was detected in 405/493 (82%); 36/493 patients (7%) had no cancer. When tabulating for PSA-D of > 0.2 ng/ml/cc and > 0.5 ng/ml/cc, csPCA was found in 228/253 (90%, PI-RADS5 + PSA-D > 0.2 ng/ml/cc) and 54/54 (100%, PI-RADS5 + PSA-D > 0.5 ng/ml/cc). Finally, a model incorporating PSA-D and cT-stage achieved an AUC of 0.79 (CI 0.74-0.83). CONCLUSION: In PI-RADS 5 patients, PSA-D and cT-stage emerged as strong predictors of csPCA at biopsy. Moreover, when adding the threshold of PSA-D > 0,5 ng/ml/cc, all PI-RADS 5 patients were diagnosed with csPCA. Therefore, straight treatment for PCA can be considered, especially if risk-factors for biopsy-related complications such as obligatory dual platelet inhibition are present.
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Neoplasias da Próstata , Masculino , Humanos , Neoplasias da Próstata/diagnóstico por imagem , Neoplasias da Próstata/patologia , Antígeno Prostático Específico/análise , Imageamento por Ressonância Magnética , Exame Retal Digital , Estudos Retrospectivos , Biópsia , Biópsia Guiada por ImagemRESUMO
INTRODUCTION: We evaluated the prognostic role of pre-salvage prostate-specific membrane antigen-radioguided surgery (PSMA-RGS) serum levels of alkaline phosphatase (AP), carcinoembryonic antigen (CEA), lactate dehydrogenase (LDH), and neuron-specific enolase (NSE). MATERIALS AND METHODS: Patients who consecutively underwent PSMA-RGS for prostate cancer (PCa) oligorecurrence between January 2019 and January 2022 were selected. Biomarkers were assessed one day before surgery. Cox regression and logistic regression models tested the relationship between biochemical recurrence-free survival (BFS), 6- and 12-month biochemical recurrence (BCR), and several independent variables, including biomarkers. RESULTS: 153 consecutive patients were analyzed. In the univariable Cox regression analysis, none of the biomarkers achieved predictor status (AP: hazard ratio [HR] = 1.03, 95% CI 0.99, 1.01; p = 0.19; CEA: HR = 1.73, 95% CI 0.94, 1.21; p = 0.34; LDH: HR = 1.01, 95% CI 1.00, 1.01; p = 0.05; NSE: HR = 1.02, 95% CI 0.98, 1.06; p = 0.39). The only independent predictor of BFS was the number of positive lesions on PSMA PET (HR = 1.17, 95% CI 1.02, 1.30; p = 0.03). The number of positive lesions was confirmed as independent predictor for BCR within 6 and 12 months (BCR < 6 months: odds ratio [OR] = 1.1, 95% CI 1.0, 1.3; p = 0.04; BCR < 12 months: OR = 1.1, 95% CI 1.0, 1.3; p = 0.04). CONCLUSION: The assessment of AP, CEA, LDH, and NSE before salvage PSMA-RGS showed no prognostic impact. Further studies are needed to identify possible predictors that will optimize patient selection for salvage PSMA-RGS.
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Fosfatase Alcalina , Biomarcadores Tumorais , Antígeno Carcinoembrionário , L-Lactato Desidrogenase , Recidiva Local de Neoplasia , Fosfopiruvato Hidratase , Neoplasias da Próstata , Idoso , Humanos , Masculino , Pessoa de Meia-Idade , Fosfatase Alcalina/sangue , Antígenos de Superfície/sangue , Biomarcadores Tumorais/sangue , Antígeno Carcinoembrionário/sangue , Glutamato Carboxipeptidase II/sangue , L-Lactato Desidrogenase/sangue , Recidiva Local de Neoplasia/sangue , Recidiva Local de Neoplasia/diagnóstico por imagem , Fosfopiruvato Hidratase/sangue , Prognóstico , Prostatectomia/métodos , Neoplasias da Próstata/sangue , Neoplasias da Próstata/cirurgia , Neoplasias da Próstata/terapia , Estudos RetrospectivosRESUMO
PURPOSE: To compare oncological, functional, and surgical outcomes of a large cohort of patients who underwent open retropubic radical prostatectomy (ORP) or robot-assisted radical prostatectomy (RARP). MATERIALS AND METHODS: Data from 18,805 RPs performed with either the open or the robot-assisted approaches at a single tertiary referral center between 2008 and 2022 were analyzed. The impact of surgical approach on biochemical recurrence-free survival, salvage radiotherapy-free survival, and metastasis-free survival was analyzed by log-rank test and Kaplan-Meier analysis in a propensity score (PS)-based matched cohort. Intraoperative and postoperative surgical outcomes were assessed. One-week, 3-month, and 12-month continence rates and 12-month erectile function (EF) were analyzed. RESULTS: No statistically significant differences in oncological outcomes were found between ORP and RARP. A slight statistically significant difference in favor of RARP was noted in urinary continence at 3 months (RARP vs. ORP: 81% vs. 77%, p = 0.007) and 12 months (91% vs. 89.3%, p = 0.008), respectively. The rate of EF was statistically significantly higher (60%) after RARP than after ORP (45%, p < 0.001). CONCLUSION: Both RARP and ORP yielded similar oncological outcomes. RARP offered a slight advantage in terms of continence recovery, but its clinical significance may be less meaningful. RARP resulted in significantly improved postoperative EF, suggesting a potential influence of both surgical experience and minimally invasive approach.
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Procedimentos Cirúrgicos Robóticos , Robótica , Masculino , Humanos , Pontuação de Propensão , Resultado do Tratamento , Procedimentos Cirúrgicos Robóticos/métodos , Prostatectomia/métodosRESUMO
PURPOSE: To compare the oncological and surgical outcomes of patients with recurrent prostate cancer (PCa) who underwent either open or newly established robot-assisted salvage prostate-specific membrane antigen-radioguided surgery (PSMA-RGS). MATERIALS AND METHODS: Patients who consecutively underwent PSMA-RGS for PCa recurrence between January 2021 and December 2022 were identified. The rate of complete biochemical response, biochemical recurrence-free survival [BFS], and the rate of salvage therapy were evaluated. Univariable and multivariable regression models tested the association between the surgical approach and surgical outcomes. RESULTS: Overall, 85 patients were selected, with 61 patients (72%) undergoing open PSMA-RGS and 24 patients (28%) receiving a robot-assisted approach. The oncological outcomes of the two groups were comparable (12-month BFS: 41% (Confidence interval (CI): 29-58%) vs. 39% (CI: 19-79%), p = 0.9, respectively). According to multivariable regression models, the robotic approach did not significantly influence estimated blood loss (EBL) (ß = -40, 95% CI: -103, 22; p = 0.2) and significantly increased operative time (OT) (ß = 28, 95% CI: 10, 46; p = 0.002). No Clavien-Dindo III-V complications were reported in the robotic group. CONCLUSION: Both, the open as well as the robot-assisted approach for PSMA-RGS had comparable oncological outcomes. No safety concerns arose for the robotic-assisted approach offering a potentially improved quality of life for patients.
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BACKGROUND AND OBJECTIVE: Metastasis-directed therapy is a feasible option for low PSA, recurrent locoregional metastatic prostate cancer. After initial salvage surgery, patients with good response might consider a repeat salvage surgery in case of recurrent, isolated, and PSMA-positive metastases. This analysis aimed to evaluate the oncological outcome and safety of repeat PSMA-targeted radioguided surgery (RGS) after either prior RGS or "standard" salvage lymph node dissection (SLND). MATERIALS AND METHODS: We identified 37 patients undergoing repeat RGS after prior SLND (n = 21) (SLND-RGS) or prior RGS (n = 16) (RGS-RGS) between 2014 and 2021 after initial radical prostatectomy with or without pelvic radiation therapy at two German tertiary referral centers. Kaplan-Meier analyses and uni-/multivariable Cox regression models were used to investigate factors associated with biochemical recurrence-free survival (BRFS) and treatment-free survival (TFS) after repeat salvage surgery. RESULTS AND LIMITATIONS: Complete Biochemical Response (cBR, PSA < 0.2 ng/ml) was observed in 20/32 patients (5 NA). Median overall BRFS [95% confidence interval (CI)] after repeat salvage surgery was 10.8 months (mo) (5.3-22). On multivariable regression, only age (HR 1.09, 95% CI 1.01-1.17) and preoperative PSA (HR 1.23, 95% CI 1.01-1.50) were associated with shorter BRFS, although PSA (HR 1.16, 95% CI 0.99-1.36) did not achieve significant predictor status in univariable analysis before (p value = 0.07). Overall, one year after second salvage surgery, 89% of the patients (number at risk: 19) did not receive additional treatment and median TFS was not reached. Clavien-Dindo grade > 3a complications were observed in 8% (3/37 patients). Limitations are the retrospective evaluation, heterogeneous SLND procedures, lack of long-term follow-up data, and small cohort size. CONCLUSION: In this study, repeat RGS was safe and provided clinically meaningful biochemical recurrence- and treatment-free intervals for selected cases. Patients having low preoperative PSA seemed to benefit most of repeat RGS, irrespective of prior SLND or RGS or the time from initial RP/first salvage surgery.
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Neoplasias da Próstata , Cirurgia Assistida por Computador , Masculino , Humanos , Antígeno Prostático Específico , Estudos Retrospectivos , Recidiva Local de Neoplasia/cirurgia , Recidiva Local de Neoplasia/patologia , Excisão de Linfonodo/métodos , Neoplasias da Próstata/cirurgia , Neoplasias da Próstata/patologia , Cirurgia Assistida por Computador/métodos , Terapia de Salvação/métodos , Prostatectomia/métodosRESUMO
Background and Objectives: While systematic reviews highlight the advantages of laparoscopic nephrectomy over traditional open surgery, the impact of an assistant's experience on surgical outcomes remains unclear. This study aims to evaluate whether the level of assistant expertise influences laparoscopic nephrectomy outcomes. Materials and Methods: Retrospective data from our institutional database were analyzed for patients who underwent laparoscopic nephrectomy between January 2018 and December 2022. Procedures were performed by a highly experienced surgeon, including postgraduate year (PGY)-3 to PGY-5 residents as assistants. Senior-level assistants had completed at least 10 procedures. Patient characteristics, surgical outcomes, and postoperative details were collected. Multivariable linear and logistic regression models were performed to test the effect of assistant experience (low vs. high) on estimated blood loss (EBL), length of stay (LOS), operative time (OT), and postoperative complications. Results: 105 patients were included, where 53% had highly experienced assistants and 47% had less experienced ones. Low assistant experience and higher BMI predicted longer operative time (OT), confirmed by multivariable regression (ß = 40.5, confidence interval [CI] 18.7-62.3, p < 0.001). Assistant experience did not significantly affect EBL or LOS after adjusting for covariates (ß = -14.2, CI -91.8-63.3, p = 0.7 and ß = -0.83, CI -2.7-1.02, p = 0.4, respectively). There was no correlation between assistant experience and postoperative complications. Conclusions: Assistant experience does not significantly impact complications, EBL, and LOS in laparoscopic nephrectomy. Surgeries with less experienced assistants had longer OT, but the overall clinical impact seems limited. Trainee involvement remains safe, guided by experienced surgeons.
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Laparoscopia , Nefrectomia , Humanos , Estudos Retrospectivos , Laparoscopia/efeitos adversos , Bases de Dados Factuais , Complicações Pós-Operatórias/epidemiologiaRESUMO
Background and Objectives: To evaluate the oncological impact of squamous cell carcinoma (SCC) variant in patients submitted to intravesical therapy for non-muscle-invasive bladder cancer (NMIBC). Materials and Methods: Between January 2015 and January 2020, patients with conventional urothelial NMIBC (TCC) or urothelial NMIBC with SCC variant (TCC + SCC) and submitted to adjuvant intravesical therapies were collected. Kaplan-Meier analyses targeted disease recurrence and progression. Uni- and multivariable Cox regression analyses were used to test the role of SCC on disease recurrence and/or progression. Results: A total of 32 patients out of 353 had SCC at diagnosis. Recurrence was observed in 42% of TCC and 44% of TCC + SCC patients (p = 0.88), while progression was observed in 12% of both TCC and TCC + SCC patients (p = 0.78). At multivariable Cox regression analyses, the presence of SCC variant was not associated with higher rates of neither recurrence (p = 0.663) nor progression (p = 0.582). Conclusions: We presented data from the largest series on patients with TCC and concomitant SCC histological variant managed with intravesical therapy (BCG or MMC). No significant differences were found in term of recurrence and progression between TCC and TCC + SCC. Despite the limited sample size, this study paves the way for a possible implementation of the use of intravesical BCG and MMC in NMIBC with histological variants.
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Carcinoma de Células Escamosas , Carcinoma de Células de Transição , Neoplasias da Bexiga Urinária , Carcinoma de Células Escamosas/tratamento farmacológico , Humanos , Recidiva Local de Neoplasia , Estudos Retrospectivos , Neoplasias da Bexiga Urinária/tratamento farmacológicoRESUMO
Testicular cancer, in particular testicular germ cell tumours, is the most common malignancy in young adult men. Defining prognosis and the best therapeutic strategy is challenging since accurate staging could be controversial. We report an unusual case of seminoma with pagetoid spread into the rete testis and, unexpectedly, also within the epithelium of the vas deferens, up to the margin of excision of the spermatic cord. Focussing on the extremely rare pathological finding and the challenge in defining the stage and the best post-surgical management, we would like to raise some issues about the knowledge gap on this topic.
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Neoplasias Embrionárias de Células Germinativas , Seminoma , Neoplasias Testiculares , Humanos , Masculino , Invasividade Neoplásica , Seminoma/cirurgia , Neoplasias Testiculares/cirurgia , Ducto Deferente , Adulto JovemRESUMO
Penile cancer is a very rare malignancy and it is usually identified as a nodule or an ulceration. We report a case of locally advanced penile cancer presented as a urethral stricture and recurrent scrotal abscess. The patient had been treating for obstructive voiding symptoms and septic condition for 5 months. Because of persistent symptoms, a drainage of the abscess was performed and the histopathological examination showed infiltrating moderately differentiated squamous cell carcinoma of penis. He underwent a surgical Emasculation followed by the administration of a combination of chemotherapy (paclitaxel, ifosfamide, and cisplatin). We highlight the importance of including penile cancer in the differential diagnosis of scrotal abscess and urethral stricture. A multimodal approach is an effective strategy to manage the disease.
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Neoplasias Penianas , Estreitamento Uretral , Abscesso/complicações , Humanos , Masculino , Neoplasias Penianas/complicações , Pênis , EscrotoRESUMO
Failure modes and effects analysis (FMEA) is a proactive risk evaluation to identify and reduce potential failures that may occur during a procedure within a quality management programme. One of the procedures performed in assisted reproduction technology centres is testicular sperm extraction (TESE) as treatment of azoospermic patients. To examine the risks associated with the 'TESE management' process, we applied the FMEA method, before and after implementation of corrective measures defined in a standard operative procedure (SOP). A multidisciplinary team was formed. Possible causes of failures and their potential effects were identified, and risk priority number (RPN) for each failure was calculated. The FMEA team identified 4 process activities, 19 process steps and 19 potential failure modes. The re-evaluation after the corrective measures disclosed a reduction in the number of phases with high/moderate risk (pre-SOP: n = 13; post-SOP: n = 3). Improvements in the traceability system removed 11 out of 13 (85%) steps with a low risk of occurrence. In our experience, FMEA is efficient in helping multidisciplinary groups to strengthen knowledge and awareness on routine processes, identifying critical steps and planning practical improvements for a better compliance with criteria of traceability and conformity of biological samples and patients.
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Azoospermia/terapia , Análise do Modo e do Efeito de Falhas na Assistência à Saúde , Manejo de Espécimes/normas , Injeções de Esperma Intracitoplásmicas , Recuperação Espermática/normas , Fidelidade a Diretrizes/organização & administração , Fidelidade a Diretrizes/normas , Humanos , Masculino , Equipe de Assistência ao Paciente/organização & administração , Equipe de Assistência ao Paciente/normas , Guias de Prática Clínica como Assunto , Falha de TratamentoRESUMO
Cite this article as: Mantica G, Ambrosini F, Malinaric R, Calarco A, Terrone C. Risk related to increasing indications for retrograde intrarenal surgery (RIRS). Urol Res Pract. 2024;50(1):66-67.
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Purpose: The aim of this study is to evaluate the possible benefits of using video consent in the preoperative ureteroscopy (URS) consent process. Material and Methods: Prospective randomized trials took place at two Italian tertiary-care centers from March 2022 to September 2022. Patients were randomly assigned to two groups: Group A (standard verbal/written informed consent) and Group B (informed consent supported by video). We investigated the impact of both types of informed consent on patient anxiety levels using the Spielberger State-Trait Anxiety Inventory (STAI) questionnaire both pre- and post-consent. In addition, using the Visual Analogue Scale, analysis of the effect of informed consent on postoperative pain and the number of calls for assistance during hospitalization as secondary outcomes was done. To assess the satisfaction level related to the whole process, patients were asked to rate their experience on a scale of 1-10, with 1 indicating "not satisfied" and 10 indicating "completely satisfied." Results: Overall, 166 patients were randomized 1:1 in each group. The multivariable regression model demonstrated that video-assisted informed consent significantly increased the difference between post- and pre-consent STAI with a reduced level of anxiety. The video-assisted informed consent significantly predicted the number of assistance calls during hospitalization. Conclusions: Video consent for ureteroscopies is a valid tool to improve procedure awareness and satisfaction. Video consent is able to reduce procedure-related patient anxiety and postoperative assistance calls, thus proving to be useful in obtaining better-informed consent for endourological procedures.
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To the Editor, Bladder cancer is one of the most common cancers in humans, representing the 7th and 17th type of neoplasm in both genders. Its incidence and mortality are quite heterogeneous in different countries and are due to different risk factors, quality and prevalence of healthcare and the possibility of early diagnosis and treatment of the tumor and its potential recurrences [...].