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1.
Urol Pract ; : 101097UPJ0000000000000654, 2024 Jul 02.
Artigo em Inglês | MEDLINE | ID: mdl-39196671

RESUMO

INTRODUCTION: Guidelines for benign prostatic hyperplasia (BPH) were initially formulated by the AUA to provide evidence-based reasoning for the management and care of men suffering from lower urinary tract symptoms due to BPH. Recommendations for a urinalysis and validated symptom questionnaire (AUA Symptom Score [AUASS]/International Prostate Symptom Score [IPSS]) have been long standing, making these data points a metric for examining guidelines adherence. METHODS: A survey assessed providers' awareness of AUA BPH guidelines and practice patterns, and was sent to a randomly selected portion of the AUA membership. The AUA Quality (AQUA) Registry was queried to assess testing and practice patterns. RESULTS: Of 4884 invitations sent, 404 responses were received. Most survey respondents (91.8%) indicate they intend to get a urinalysis at initial evaluation. AQUA data found urinalysis was obtained in only 22.8% of patients. Symptom questionnaire use increased with increasing guideline familiarity, with 95.7% of those who are "extremely familiar" routinely using AUASS/IPSS compared to only 69.4% who are "somewhat familiar" (P < .005). Utilization increased by a factor of 2.7 (P < .005) for each increment in familiarity. The lowest use of AUASS/IPSS was in the group within 5 years of finishing training (P = .069). CONCLUSIONS: Discrepancies are noted between our practice survey and AQUA data. The AUASS/IPSS is less commonly used by providers with less guideline familiarity and in providers with the least clinical experience. The intent to obtain urinalysis is high; however, actual testing is unfortunately infrequent. These findings could point toward the need for increasing education of providers with regard to clinical guidelines.

2.
JCO Oncol Pract ; 20(3): 361-369, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38127812

RESUMO

PURPOSE: Systemic chemotherapy, depending on the regimen, can be administered through peripheral intravenous (pIV) access or through central venous access devices (CVADs). There is no current best practice regarding optimal access for chemotherapy for patients with testicular cancer (TC). We retrospectively evaluated patients undergoing systemic chemotherapy for TC and compared baseline characteristics and complications of patients using pIV versus CVADs. METHODS: We included patients with TC who underwent first-line systemic chemotherapy at the University of Colorado Hospitals from 2005 to 2020. Data were collected on demographics, cancer characteristics, type, duration of chemotherapy, pIV or CVAD use, and associated complication rates. We then performed univariate and multivariate regression analyses to compare complication rates and risk factors for each group. RESULTS: One hundred fifty-four patients met inclusion criteria. Ninety-two (60%) patients used CVADs, and 62 patients (40%) used pIV for their initial treatment. Only six (9.7%) of 62 patients transitioned from pIV to CVADs during therapy. Similarly, 10 of 92 (10.9%) patients with initial CVAD needed to transition to a different type of CVAD or to pIV (P = .81). There were a greater number of venous access-related complications (48 of 92 patients, 52.2%) and overall thrombotic events (33 of 92 patients, 35.9%) for the CVAD group (P > .001) when compared with the pIV group. We observed an association between the following factors and venous access-related complications during chemotherapy: higher stage TC, increased total chemotherapy cycles, and delayed therapy. CONCLUSION: Peripheral IV use for first-line nonvesicant chemotherapy in patients with TC appears to be well tolerated with high rates of therapy completion and lower rates of complications when compared with CVADs. These data support our preferred treatment approach and provide evidence that pIV access is a safe and effective way to deliver chemotherapy for patients with TC.


Assuntos
Neoplasias Embrionárias de Células Germinativas , Neoplasias Testiculares , Humanos , Masculino , Neoplasias Testiculares/tratamento farmacológico , Estudos Retrospectivos , Hospitais
3.
Eur Urol Focus ; 9(6): 954-956, 2023 11.
Artigo em Inglês | MEDLINE | ID: mdl-37308343

RESUMO

Clinical guidelines from the European Association of Urology, American Urological Association, Society of Urologic Oncology, and National Comprehensive Cancer Network are some of the most frequently accessed publications. These guidelines are published at varying frequency and use different methods to formulate their recommendations. Many guidelines still rely on expert opinion in areas where there is a lack of data. To be well executed guidelines they need to involve comprehensive panels who are content experts and multispecialty. This article reviews the strengths and weaknesses of current guidelines for non-muscle-invasive bladder cancer and possible opportunities for future improvements. PATIENT SUMMARY: Quality recommendations in guidelines are critical to provide the most effective care for patients with non-muscle-invasive bladder cancer.


Assuntos
Neoplasias não Músculo Invasivas da Bexiga , Neoplasias da Bexiga Urinária , Urologia , Humanos , Estados Unidos , Invasividade Neoplásica , Neoplasias da Bexiga Urinária/terapia , Sociedades Médicas
4.
Eur Urol Focus ; 9(4): 571-574, 2023 07.
Artigo em Inglês | MEDLINE | ID: mdl-37142535

RESUMO

Radical cystectomy (RC) is a treatment option for high-risk non-muscle-invasive bladder cancer (NMIBC) but is associated with high morbidity and a negative impact on quality of life. Reproductive or pelvic organ-sparing cystectomy (ROSC) techniques have emerged as a potential strategy to mitigate some potential effects of standard RC. Here we discuss current knowledge regarding oncological, functional, and sexual function outcomes associated with ROSC and their applicability in NMIBC. These outcomes can be used to make informed clinical decisions regarding cystectomy technique in appropriately staged and selected patients with NMIBC. PATIENT SUMMARY: We reviewed results for bladder cancer control, urinary function, and sexual function after removal of the bladder with and without techniques to spare reproductive or pelvic organs. We found evidence of better sexual function outcomes with a sparing approach without compromise of cancer control. Further studies are needed to assess urinary function and pelvic floor-related outcomes.


Assuntos
Neoplasias não Músculo Invasivas da Bexiga , Neoplasias da Bexiga Urinária , Humanos , Qualidade de Vida , Preservação de Órgãos , Resultado do Tratamento , Tratamentos com Preservação do Órgão/métodos , Neoplasias da Bexiga Urinária/cirurgia , Cistectomia/métodos , Diafragma da Pelve/cirurgia
5.
J Urol ; 208(4): 886-895, 2022 10.
Artigo em Inglês | MEDLINE | ID: mdl-36082549

RESUMO

PURPOSE: Venous thromboembolic events (VTEs) are a major cause of morbidity following abdominopelvic oncologic surgery. Enoxaparin, a subcutaneous injectable low molecular weight heparin, is commonly used for extended-duration VTE prophylaxis (EP), but has been associated with noncompliance. Newer direct oral anticoagulants have not been prospectively studied in the urologic oncology post-discharge setting. We aimed to improve compliance with EP following abdominopelvic oncologic surgery and secondarily test the hypothesis that apixaban is noninferior to enoxaparin for EP. MATERIALS AND METHODS: A single-center prospective quality improvement study measuring patient compliance and safety with EP was conducted between August 10, 2020 and September 21, 2021. Baseline data were continuously collected for 6 months, followed by a uniform departmental change from enoxaparin to apixaban. The duration of data collection was determined a priori using a noninferiority sample size estimation (145 per group). The primary outcome was compliance events (real or potential barriers to EP use). The secondary outcome was 30-day post-discharge safety events (symptomatic VTE or major bleed). RESULTS: A total of 161 patients were discharged with enoxaparin (baseline period) and 154 with apixaban (intervention period). Safety events occurred in 3.1% vs 0% of patients receiving enoxaparin and apixaban, respectively. The absolute risk difference of 3.1% (95% CI: 0.043%-5.8%) met the prespecified noninferiority threshold (p=0.028 for apixaban superiority). Compliance events occurred in 33.5% of enoxaparin patients and 14.3% of apixaban patients (p=0.0001). CONCLUSIONS: There were fewer compliance events using apixaban for EP than enoxaparin after urologic oncology surgery. Regarding safety, apixaban is noninferior to enoxaparin and may in fact have fewer associated major complications.


Assuntos
Tromboembolia Venosa , Trombose Venosa , Assistência ao Convalescente , Anticoagulantes/efeitos adversos , Enoxaparina/efeitos adversos , Humanos , Alta do Paciente , Estudos Prospectivos , Pirazóis , Piridonas , Melhoria de Qualidade , Tromboembolia Venosa/etiologia , Tromboembolia Venosa/prevenção & controle , Trombose Venosa/induzido quimicamente
6.
Urol Oncol ; 40(1): 9.e19-9.e27, 2022 01.
Artigo em Inglês | MEDLINE | ID: mdl-34162499

RESUMO

OBJECTIVE: To evaluate the degree of discomfort among patients with bladder cancer undergoing office-based cystoscopy and identify factors and interventions that influence discomfort and anxiety. METHODS: We conducted a survey of the Bladder Cancer Advocacy Network Patient Survey Network (BCAN PSN) to investigate the degree of discomfort associated with office-based cystoscopy and prevalence of interventions used to reduce discomfort. All patients had undergone at least one previous cystoscopy. Bivariable and multivariable logistic regression were used to identify factors associated with moderate-to-severe cystoscopy discomfort. RESULTS: Among 488 BCAN PSN respondents (50% response rate), 392 responded with demographic data and discomfort score. Cystoscopy was associated with moderate-to-severe discomfort in 52% of patients. Respondents who reported moderate-to-severe discomfort were more likely to describe their most recent cystoscopy discomfort as worse than prior (P<0.001) and to be interested in planning discomfort mitigation for cystoscopy (P<0.001). On multivariable analysis, gender was the only factor independently associated with discomfort, with women reporting less discomfort than men (OR 0.59, 95%CI 0.37-0.95,P=0.03). Patients reported a wide variety of cystoscopy-specific interventions with differing perceived effectiveness, the most common being intraurethral lidocaine. CONCLUSIONS: Over half of patients undergoing office-based cystoscopy for bladder cancer report moderate-to-severe discomfort, constituting a substantial problem among patients undergoing the procedure. Future large pragmatic comparative effectiveness trials are needed to better understand which interventions work most effectively to reduce discomfort associated with cystoscopy.


Assuntos
Ansiedade/etiologia , Cistoscopia , Neoplasias da Bexiga Urinária/patologia , Idoso , Ansiedade/epidemiologia , Estudos Transversais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Visita a Consultório Médico , Autorrelato
7.
Transl Androl Urol ; 10(5): 2158-2170, 2021 May.
Artigo em Inglês | MEDLINE | ID: mdl-34159098

RESUMO

Radical prostatectomy (RP) has undergone a remarkable transformation from open to minimally-invasive surgery over the last two decades. However, it is important to recognize there is still conflicting evidence regarding key outcomes. We aimed to summarize current literature on comparative effectiveness of robotic and open RP for key outcomes including oncologic results, health-related quality of life (HRQOL) measures, safety and postoperative complications, and healthcare costs. The bulk of the paper will discuss and interpret limitations of current data. Finally, we will also highlight future directions of both surgical approaches and its potential impact on health care delivery.

8.
Urol Oncol ; 39(12): 832.e9-832.e15, 2021 12.
Artigo em Inglês | MEDLINE | ID: mdl-33820697

RESUMO

INTRODUCTION: With growing support of perioperative chemotherapy for upper tract urothelial carcinoma (UTUC), current biopsy methods are challenging, and little is known as to the degree to which patients would appropriately receive neoadjuvant chemotherapy (NAC) from biopsy alone. Herein, we sought to assess the rates of appropriate clinical use of NAC and identify clinicopathologic factors associated with aggressive UTUC amongst patients undergoing radical nephroureterectomy (RNU) for clinically localized disease. METHODS: From 2004 to 2013, we identified all treatment naïve patients diagnosed with clinically localized, high grade UTUC (cTa-4Nx) who underwent RNU from the National Cancer Database (NCDB). Pathologic criteria for NAC (pT2-4N0,x; pTanyN1) from RNU represented the primary outcome. Bivariate and multivariable analyses were utilized to identify covariates associated with primary outcome to determine appropriate use of NAC. RESULTS: During the study interval, 5,362 patients were diagnosed with clinically localized UTUC and underwent RNU. Overall, 49.1% of patients presented with an unknown primary tumor stage (Tx) and 24.5% had invasive UTUC from biopsy. On multivariable analysis, upper tract tumor size was associated with invasive UTUC eligible for NAC (all P < 0.05). Amongst patients with cTx UTUC from biopsy, half of patients had pathologic noninvasive UTUC (pTa,is,1) from RNU and would be overtreated with NAC. CONCLUSION: Significant uncertainty persists in assigning primary upper tract tumor depth and represents a key barrier to widespread implementation of NAC for patients with high grade UTUC. Further research is needed to more accurately determine clinical criteria to identify patients for NAC.


Assuntos
Terapia Neoadjuvante/métodos , Neoplasias da Bexiga Urinária/tratamento farmacológico , Idoso , Feminino , Humanos , Masculino , Estadiamento de Neoplasias
9.
Urol Oncol ; 39(11): 786.e1-786.e8, 2021 11.
Artigo em Inglês | MEDLINE | ID: mdl-33846085

RESUMO

INTRODUCTION: Radiation therapy (XRT) has been investigated as a possible treatment for high-risk non-muscle invasive bladder cancer (NMIBC) with the goal of bladder preservation, especially with the ongoing Bacillus Calmette-Guerin (BCG) shortage. Yet, little is known about the clinical efficacy and the quality of evidence supporting XRT for NMIBC. Herein, we performed a systematic review and meta-analysis to evaluate XRT in the treatment of patients with high-risk NMIBC. METHODS: Cochrane Central Register of Controlled Trials, EMBASE, MEDLINE, and Web of Science were searched for high-risk NMIBC (high grade T1, T1/Ta with associated risk features: carcinoma in-situ (CIS), multifocality, > 5cm in diameter, and/or multiple recurrences) treated with primary XRT. Outcomes evaluated were recurrence-free survival (RFS), cancer-specific-survival (CSS), overall survival (OS), and salvage cystectomy and progression to metastatic disease rates. A meta-analysis was performed to assess outcomes for XRT in NMIBC. RESULTS: Overall,13 studies including 746 patients met the search criteria. The 5-year rates of RFS, CSS and OS were 54% (95% CI = 38% - 70%), 86% (95% CI = 80% - 92%), and 72% (95% CI = 64% - 79%). Notably, 13% of patients proceeded to salvage radical cystectomy and 9% developed metastatic disease. All studies were of poor quality, comprising single institution and retrospective studies with only one clinical trial. CONCLUSION: XRT for high-risk NMIBC provides some degree of oncologic control, although distant progression was noted. In the setting of the low-quality evidence, a prospective clinical trial is needed to clearly define the risks and benefits of this approach.


Assuntos
Neoplasias da Bexiga Urinária/radioterapia , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade
10.
J Endourol ; 35(8): 1168-1176, 2021 08.
Artigo em Inglês | MEDLINE | ID: mdl-33619985

RESUMO

Purpose: Our objective was to establish the incidence of positive surgical margins, recurrence patterns, and recurrence-free (RFS) and overall survival (OS) in a large cohort of patients undergoing robotic (robot-assisted radical cystectomy [RARC]) and open radical cystectomy (ORC). Materials and Methods: We performed a large retrospective cohort study at a high-volume academic tertiary referral center. Patients were those who underwent RC for bladder cancer from 2005 to 2017. Patients were allocated to ORC or RARC by patient and surgeon choice. Propensity matching and a multivariable analysis were performed to determine factors predictive of RFS and OS after RC. All analyses were done with SAS 9.4. Results: The study included 1885 patients, 13.5% of whom underwent RARC. There was no difference in positive soft tissue surgical margins (2.4% in ORC and 1.2% in RARC). There were no differences in recurrence patterns, nor in the severity of pathology distribution between the two cohorts. Peritoneal carcinomatosis was seen in 1.1% of ORC and 0.8% in RARC. Shorter RFS was associated with younger age (hazard ratio [HR] 1.04, 95% confidence interval [CI] 1.03-1.05, p < 0.001), neoadjuvant chemotherapy (HR 1.41, 95% CI 1.14-1.75, p = 0.002), higher pathologic stage (stage ≥T2 HR 2.45, 95% CI 1.91-3.16, p < 0.001), lymph node positivity at cystectomy (HR 1.92, 95% CI 1.50-2.47, p < 0.001), and positive surgical margins (HR 1.49, 95% CI 1.09-2.05, p = 0.01). RFS and OS did not differ by surgical approach (HR 1.04, 95% CI 0.83-1.30), p = 0.75 and (HR 0.89, 95% CI 0.67-1.19), p = 0.43, respectively. Conclusion: The data from this study support continued use of RARC as a safe oncologic procedure, with similar outcomes to ORC.


Assuntos
Cistectomia/métodos , Procedimentos Cirúrgicos Robóticos , Robótica , Humanos , Excisão de Linfonodo , Recidiva Local de Neoplasia , Estudos Retrospectivos , Resultado do Tratamento
11.
12.
Urol Oncol ; 39(4): 237.e1-237.e5, 2021 04.
Artigo em Inglês | MEDLINE | ID: mdl-33308972

RESUMO

OBJECTIVES: Patients undergoing radical cystectomy represent a particularly resource-intensive patient population. Time-driven activity based costing (TDABC) assigns time to events and then costs are based on the people involved in providing care for specific events. To determine the major cost drivers of radical cystectomy care we used a TDABC analysis for the cystectomy care pathway. SUBJECTS AND METHODS: We retrospectively reviewed a random sample of 100 patients out of 717 eligible patients undergoing open radical cystectomy and ileal conduit for bladder cancer at our institution between 2012 and 2015. We defined the cycle of care as beginning at the preoperative clinic visit and ending with the 90-day postoperative clinic visit. TDABC was carried out with construction of detailed process maps. Capacity cost rates were calculated and the care cycle was divided into 3 phases: surgical, inpatient, and readmissions. Costs were normalized to the lowest cost driver within the cohort. RESULTS: The mean length of stay was 6.9 days. Total inpatient care was the main driver of cost for radical cystectomy making up 32% of the total costs. Inpatient costs were mainly driven by inpatient staff care (76%). Readmissions were responsible for 29% of costs. Surgery was 31% of the costs, with the majority derived from operating room staff costs (65%). CONCLUSION: The major driver of cost in a radical cystectomy pathway is the inpatient stay, closely followed by operating room costs. Surgical costs, inpatient care and readmissions all remain significant sources of expense for cystectomy and efforts to reduce cystectomy costs should be focused in these areas.


Assuntos
Custos e Análise de Custo , Cistectomia/economia , Cistectomia/métodos , Neoplasias da Bexiga Urinária/cirurgia , Derivação Urinária/economia , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Fatores de Tempo
13.
Eur Urol Focus ; 7(1): 71-77, 2021 01.
Artigo em Inglês | MEDLINE | ID: mdl-31076357

RESUMO

BACKGROUND: High-risk (HR) prostate cancer (PCa) is a heterogeneous disease leading to difficulties in designing appropriate inclusion criteria for clinical trials. OBJECTIVE: To describe clinical predictors of organ-confined disease in HR or very-high-risk (VHR) PCa patients staged with multiparametric magnetic resonance imaging with endorectal coil (mp-MRI-ER). DESIGN, SETTING, AND PARTICIPANTS: We reviewed 366 HR/VHR PCa patients who had preoperative mp-MRI-ER, and underwent radical prostatectomy and extended pelvic lymph node dissection between 2006 and 2015. INTERVENTION: Radical prostatectomy with preoperative mp-MRI-ER. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: We used multivariable logistic regression modeling to assess for associations with ≤ pT2N0 stage and multivariable cox modeling to assess for associations with biochemical failure. RESULTS AND LIMITATIONS: Of 366 patients, 132 had ≤ pT2N0 disease. For the entire cohort, negative staging mp-MRI-ER (odds ratio [OR] 1.73, 95% confidence interval [CI] 1.06-2.83, p = 0.03), lower prostate-specific antigen (PSA; OR 0.98, 95% CI 0.97-1.00, p = 0.02), and fewer cores of Gleason ≥8 cancer (OR 0.86, 95% CI 0.79-0.93, p = 0.0002) were associated with ≤pT2N0 disease. In HR patients only, negative mp-MRI-ER (OR 3.41, 95% CI 1.73-6.72, p = 0.0004) and fewer than four cores of Gleason ≥8 disease (OR 3.38, 95% CI 1.20-9.56, p = 0.02) were still associated with ≤pT2N0 disease. Lack of non-organ-confined disease on MRI was associated with superior biochemical recurrence-free survival (p = 0.02). Limitations of this study include lack of a central review or quality control of the MRI reporting. CONCLUSIONS: In HR PCa, negative staging mp-MRI-ER, fewer positive cores of Gleason >8, and lower PSA were significant predictors of pathologic organ-confined disease. Improved prediction of organ-confined disease in HR patients may allow for their inclusion into studies evaluating treatments from which they would otherwise be excluded based solely on their HR status. PATIENT SUMMARY: In patients with high-risk prostate cancer, prostate magnetic resonance imaging along with other clinical parameters may help determine which patients are likely to have disease confined to the prostate and thus be eligible for clinical trials that they otherwise might be excluded from based on their high-risk status alone.


Assuntos
Imageamento por Ressonância Magnética/métodos , Neoplasias da Próstata/diagnóstico por imagem , Idoso , Ensaios Clínicos como Assunto , Terapia Combinada , Humanos , Espectroscopia de Ressonância Magnética , Masculino , Pessoa de Meia-Idade , Antígeno Prostático Específico , Neoplasias da Próstata/cirurgia , Neoplasias da Próstata/terapia , Radiocirurgia , Estudos Retrospectivos
14.
J Natl Compr Canc Netw ; 18(6): 783-790, 2020 06.
Artigo em Inglês | MEDLINE | ID: mdl-32502977

RESUMO

Bladder cancer is an extremely common cancer that primarily affects individuals aged >65 years. In caring for patients with bladder cancer, clinicians must also consider care of older persons in general. Management of muscle-invasive bladder cancer (MIBC) involves multidisciplinary treatment planning, because curative-intent therapy includes either surgery or radiation, with consideration of the role of systemic therapy. As clinicians develop a treatment plan, considering a geriatric oncology perspective may enhance patient care and influence outcomes for this large and growing population. Similarly, treatment plan development must also consider aspects unique to an older patient population, such as altered organ function, increased comorbidity, decreased functional reserve, and perhaps altered goals of treatment. Thus a thorough evaluation inclusive of disease assessment and geriatric assessment is essential to care planning. Population-based data show that as patients with MIBC age, use of standard therapies declines. Given the complexities of coordinating a multidisciplinary care plan, as well the complexities of treating a heterogeneous and potentially vulnerable older patient population, clinicians may benefit from upfront assessments to inform and guide the process. This review highlights the unique treatment planning considerations for elderly patients diagnosed with MIBC.


Assuntos
Neoplasias da Bexiga Urinária/terapia , Idoso , Idoso de 80 Anos ou mais , Feminino , Avaliação Geriátrica , Humanos , Masculino , Invasividade Neoplásica , Neoplasias da Bexiga Urinária/patologia
15.
Urol Oncol ; 38(4): 247-254, 2020 04.
Artigo em Inglês | MEDLINE | ID: mdl-31953001

RESUMO

OBJECTIVES: To perform a comparison of complications following open versus robot-assisted radical cystectomy (RC) among women who undergo the procedure. Studies comparing robotic to open RC have been mixed without a clear delineation of which patients benefit the most from one modality vs. the other, leading to continued debate. PATIENTS AND METHODS: This was a retrospective study of women who underwent either open or robotic RC at the MD Anderson Cancer Center from 1/2014 to 6/2018. Co-morbidities, pathologic data, and complications were assessed with descriptive statistics, along with uni- and multivariable logistic regression. RESULTS: 122 women underwent either open (n = 76) or robotic (n = 46) RC. Open RC was associated with greater intraoperative blood loss (median EBL 775 ml vs. 300 ml, P < 0.001). In both uni- and multivariable analyses, open RC was associated with a greater odds of intraoperative transfusion compared to robotic RC (odds ratio 6.49, 95% CI 2.85-14.78, P < 0.001). Women undergoing open RC were also at greater odds of receiving 4 or more units of packed red blood cells (odds ratio 5.46 (1.75-17.02), P = 0.003). Robotic RC conferred a higher median lymph node yield (27 vs. 20 nodes, P, <0.001) and operative times (median 513 min vs. 391.5 min, P < 0.001). There were no differences in margin positivity, length of stay, or readmission rates at 30 and 90 days. CONCLUSIONS: Robotic RC was associated with a significantly lower risk of transfusion and EBL, and a higher median lymph node yield and operative time. Unique anatomic considerations may in part be responsible for these findings.


Assuntos
Cistectomia/métodos , Procedimentos Cirúrgicos Robóticos/métodos , Robótica/métodos , Neoplasias da Bexiga Urinária/cirurgia , Idoso , Feminino , Humanos , Pessoa de Meia-Idade , Estudos Retrospectivos , Resultado do Tratamento
16.
Urology ; 135: 64-65, 2020 01.
Artigo em Inglês | MEDLINE | ID: mdl-31895682
17.
Prostate Cancer Prostatic Dis ; 23(1): 172-178, 2020 03.
Artigo em Inglês | MEDLINE | ID: mdl-31501508

RESUMO

OBJECTIVE: To evaluate the effect of adding multiparametric magnetic resonance imaging (mpMRI) to pre-surgical planning on surgical decision making for the management of high-risk prostate cancer (HRPC). PATIENTS AND METHODS: A survey was designed to query multiple centers on surgical decisions of 41 consecutive HRPC cases seen from 2012 to 2015. HRPC was defined by the National Comprehensive Cancer Center Network guidelines. Six fellowship-trained urologic oncologists were asked for their surgical plan in regards to the degree of planned nerve-sparing and lymph node dissection. Two rounds of surveys were administered to six external urologic oncologists. The first survey included the case description only and the second included case description with mpMRI images and report. The correct surgical plan was analyzed by correlation of the degree of planned surgical excision and consistency with the final pathologic evaluation. A priori, an effect size of 20% change was used to determine statistical significance, at p < 0.05. RESULTS: All cases had at least one change to surgical planning after mpMRI review. Forty (98%) patients had a change in the degree of planned nerve sparing: wider excision in 32% and increased nerve sparing in 24%. After mpMRI the correct surgical plan change was made in 49% for the right and left 51%, decreasing the potential for positive margins. Lymph node dissection was altered from standard to extended lymph node dissection in 17%. CONCLUSIONS: Although mpMRI is not integrated in guidelines for preoperative planning in HRPC, its use may impact surgical planning, cancer control, and quality of life.


Assuntos
Imageamento por Ressonância Magnética , Cuidados Pré-Operatórios , Neoplasias da Próstata/diagnóstico por imagem , Neoplasias da Próstata/patologia , Tomada de Decisão Clínica , Gerenciamento Clínico , Humanos , Imageamento por Ressonância Magnética/métodos , Masculino , Imageamento por Ressonância Magnética Multiparamétrica , Estadiamento de Neoplasias , Prognóstico , Prostatectomia/métodos , Neoplasias da Próstata/cirurgia , Medição de Risco
18.
Eur Urol Focus ; 6(1): 88-94, 2020 01 15.
Artigo em Inglês | MEDLINE | ID: mdl-30033071

RESUMO

BACKGROUND: Health-related quality of life is important for patients undergoing radical cystectomy (RC). OBJECTIVE: To determine the cost-effectiveness of robotic-assisted RC (RARC) compared to open cystectomy (OC) for bladder cancer and factors that contribute to cost-effectiveness. DESIGN, SETTING, AND PARTICIPANTS: A decision analytic model was used to compare health-related quality of life and medical costs for RARCs with intracorporeal urinary diversion and OCs performed between 2007 and 2015. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: Propensity matching was performed among 1322 cases to yield a final cohort of 100 RARC and 96 ORC cases. Probabilities were obtained from the clinical study data, while quality-adjusted life years (QALYs) and health utility values were derived from the literature. A complication, readmission, or transfusion was included in the 90-d time horizon model. RESULTS AND LIMITATIONS: There were no differences between the groups in patient demographics, pathologic staging, or length of stay. Multivariable analysis revealed that the RARC group had fewer transfusions and complications compared to the OC group. The incremental cost-effectiveness ratio was $2969. RARC cost $2969 less per QALY when compared to OC. While RARC was $17000 more expensive, it also associated with an increase of 0.32 QALYs. One-way sensitivity analysis identified RARC as the preferred strategy if a complication can be prevented 74% of the time. RARC is preferred as long as it is 70% effective in preventing a transfusion. Two-way sensitivity analysis showed that as long as RARC can prevent complications and transfusions, it is the preferred cost-effective treatment when compared to OC. The study is limited by the omission of a societal perspective and the lack of health utility values for RC. CONCLUSIONS: RARC is cost-effective compared to OC when the rates of complications and transfusions are significantly lower. PATIENT SUMMARY: Bladder removal via a robotic approach is more expensive, but it improves health-related quality of life. Robotic surgery is cost-effective compared to an open approach for bladder removal if there are low rates of complications and blood transfusion.


Assuntos
Análise Custo-Benefício , Cistectomia/economia , Cistectomia/métodos , Pontuação de Propensão , Qualidade de Vida , Procedimentos Cirúrgicos Robóticos/economia , Neoplasias da Bexiga Urinária/economia , Neoplasias da Bexiga Urinária/cirurgia , Idoso , Estudos de Coortes , Feminino , Humanos , Masculino
19.
BJUI Compass ; 1(1): 5-14, 2020 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-35474909

RESUMO

Purpose: To explore enhanced recovery after surgery (ERAS) components and their current application to major urologic surgeries, barriers to implementation and maintenance of the associated quality improvement. Data Identification: An English language literature search was done using PubMed. Study Selection: After independent review, 55 of the original 214 articles were selected to specifically address the stated purpose. Data Extraction: Clinical trials were included, randomized trials were prioritized, but robust observational studies were also included. Results of Data Synthesis: Many ERAS components have good data to support usage in radical cystectomy (RC) patients. Most ERAS programs include multidisciplinary teams carrying out multimodal pathways to hasten recovery after a major operation. ERAS components generally include preoperative counseling and medical optimization, venous thromboembolism prophylaxis, ileus prevention, avoidance of fluid overload, normothermia maintenance, early mobilization, pain control and early feeding, all leading to early discharge without increased complications or readmissions. Although there may not be specific data pertaining to other major urologic operations, the principles remain similar and ERAS is easily applicable. Conclusion: The benefits of ERAS programs are well established for RC and principles are easily applicable to other major urology operations. Barriers to implantation and maintenance of ERAS must be recognized to continue to maintain the benefits of these programs.

20.
J Urol ; 202(6): 1253, 2019 12.
Artigo em Inglês | MEDLINE | ID: mdl-31469612
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