Prospective Long-term Health-related Quality of Life Outcomes After Surgery, Radiotherapy, or Active Surveillance for Localized Prostate Cancer.

Background: Localized prostate cancer (PCa) treatment is associated with reduced health-related quality of life (HRQoL). Current literature is limited by short-term follow-up. Objective: To prospectively evaluate the 5-yr HRQoL outcomes in men undergoing radical prostatectomy (RP), external beam radiotherapy (EBRT), or active surveillance (AS). Design setting and participants: We prospectively evaluated HRQoL in patients with low-risk/favorable intermediate-risk PCa enrolled in the Center for Prostate Disease Research multicenter database between 2007 and 2017. Intervention: Of 1012 patients included in the study, 252 (24.9%) underwent AS, 557 (55.0%) RP, and 203 (20.0%) EBRT. Patients complete the Expanded Prostate Cancer Index Composite and the 36-item Medical Outcomes Study Short Form at baseline and thereafter each year up to 5 yr after treatment. Outcome measurements and statistical analysis: Temporal changes in HRQoL were compared between treatments and were modeled using linear regression models adjusted for baseline HRQoL, demographic, and clinical characteristics. Results and limitations: RP showed the least irritative symptoms and worse incontinence in comparison with AS (p < 0.001 for both subdomains) or EBRT (p < 0.001 for both subdomains) at all time points. RP sexual domain score was worse than the scores of AS (mean difference 22.3 points, 95% confidence interval [CI] 10.5-27.8, p < 0.001) and EBRT (mean difference 16.9 points, 95% CI 12.5-20.3, p < 0.001) during years 1-3 and not different from that of EBRT (mean difference 2.9 points, 95% CI -4.8 to 8.3, p = 0.3) at years 4 and 5. Bowel function and bother were worse for EBRT than for AS (p < 0.001 for both subdomains) and RP (p < 0.001 for both subdomains) at all time points. During the 3-5-yr period, AS demonstrated the worst decline in all mental health domains (p < 0.001 in comparison with both EBRT and RP). Conclusions: RP results in worse long-term urinary function and incontinence, but in less irritative and obstructive symptoms than EBRT and AS. Sexual domain scores were least affected by AS, while RP shows similar scores to EBRT at long term. Long-term HRQoL changes are critical for advising patients. Patient summary: We evaluated long-term health-related quality of life (HRQoL) in a large US population treated for localized prostate cancer. HRQoL outcomes varied according to treatment modality and time. These changes should inform patients about their expected outcomes following treatment.

The effect of race on treatment patterns and subsequent health-related quality of life outcomes in men undergoing treatment for localized prostate cancer.

INTRODUCTION: Racial differences in Health-Related Quality of Life (HRQoL) after treatment of prostate cancer (PCa) are not well studied. We compared treatment patterns and HRQoL in African American (AA) and non-AA men undergoing active surveillance (AS), radical prostatectomy (RP), or radiation (XRT). METHODS: Men diagnosed with PCa from 2007-2017 in the Center for Prostate Disease Research Database were identified. HRQoL was evaluated using Expanded PCa Index Composite and SF-36 Health Survey. RESULTS: In 1006 men with localized PCa, 223 (22.2%) were AA (mean follow up 5.2 yrs). AA men with low-risk disease were less likely to undergo AS (28.5 vs. 38.8%) and more likely to undergo XRT (22.3 vs. 10.6%) than non-AA men, p < 0.001. In intermediate-risk disease, AA received more XRT (43.0 vs. 26.9%) and less RP (50.5 vs 66.8%), p = 0.016. In all men, RP resulted in worse urinary function and sexual HRQoL compared to AS and XRT. Bowel HRQoL did not vary by treatment in AA men, however, in non-AA men, XRT resulted in worse bowel scores than AS and RP. HRQoL was then compared for each treatment modality. AA men had worse sexual bother (p = 0.024) after RP than non-AA men, No racial differences were found in urinary, bowel, hormonal, or SF-36 scores for men undergoing AS, RP or XRT. CONCLUSION: AA men are less often treated with AS for low-risk disease and are more likely to undergo XRT. AA men experience worse sexual bother after RP, however, the effect of XRT on bowel symptoms is worse in non-AA men.

Prospective quality of life in men choosing open vs. robotic radical prostatectomy: long-term results from a racially diverse multi-institutional database.

PURPOSE: To compare 5-year health-related quality of life (HRQoL) outcomes between prostate cancer (CaP) patients who underwent robotic-assisted laparoscopic radical prostatectomy (RALP) versus open radical retropubic prostatectomy (RRP) and assess for racial disparities between Caucasian American (CA) and African American (AA) men undergoing surgery. METHODS: A prospective cohort study of HRQoL data was conducted on patients diagnosed with CaP from 2007 to 2017 and enrolled in the Center for Prostate Disease Research (CPDR) Multicenter National Database. Using the EPIC and SF-36 instruments, changes in urinary, sexual, bowel, and hormonal domains, as well as physical and mental component summary scores were compared across surgery type (RALP versus RRP) at pre-treatment ("baseline"), and annually for 5 years. We further compared HRQoL outcomes in CA and AA men undergoing surgery. Longitudinal HRQoL patterns were modeled using generalized estimating equations (GEE), adjusting for baseline HRQoL and other characteristics. RESULTS: 448 CaP patients (22% AA) met study inclusion criteria, 66% underwent RALP and 34% underwent RRP. At baseline, HRQoL domains were comparable across treatment group (RALP vs. RRP). In the adjusted low-risk cohort, there were only three time points that met a statistically significant HRQoL difference in EPIC scores between RALP and RRP. Urinary function score during year 4 of follow-up showed a 7.5 (95% CI 3.1-11.9, P = 0.01) points difference in favor of RRP. Bowel bother scores favored RRP in year 1 with a difference of 3.1 (95% CI 0.7-5.4, P = 0.04) points, and in year 5 with a difference of 3.8 (95% CI 1.1-6.4, P = 0.03) points. In the intermediate/high-risk cohort, there were no statistically significant differences in any of the domain scores between RALP and RRP during follow-up. CONCLUSIONS: The robotic and open approach to radical prostatectomy led to comparable HRQoL outcomes at a follow-up length of 60 months. No HRQoL racial disparities were found between AA and CA men during long-term follow-up.

Impact of Age and Race on Health-Related Quality of Life Outcomes in Patients Undergoing Radical Prostatectomy for Localized Prostate Cancer.

OBJECTIVES: To investigate impact of age and race on health-related quality of life (HRQoL) in men undergoing radical prostatectomy (RP) using a prospectively maintained, racially diverse cohort. METHODS: The Center for Prostate Disease Research Multicenter National Database was used to identify patients receiving RP from 2007-2017. The Expanded PCa Index Composite and 36 Item Short-Form Health Survey were completed at baseline and regular intervals. Groups were stratified based on age: <60, 60-70, >70. Longitudinal patterns in HRQoL were assessed using linear regression models, adjusting for baseline HRQoL, demographics, and clinical characteristics. RESULTS: In 626 patients undergoing RP, 278 (44.4%) were <60, 291 (46.5%) were 60-70, 57 (9.1%) were >70. Older men had worse baseline urinary bother (P<.01) and sexual HRQoL (P<.01). Baseline urinary function was similar for older and younger men. Post-RP urinary and sexual HRQoL was significantly lower in men >70. However, when adjusting for baseline HRQoL, race, NCCN risk, and comorbidities, no difference was found between age groups in urinary function or bother, or sexual function. Sexual bother was worse in older men until 48 months post-operatively but subsequently improved to levels similar to younger patients. Race independently affected HRQoL outcomes with older African American men reporting worse urinary function and sexual bother. CONCLUSIONS: When accounting for baseline HRQoL, age does not independently predict worse HRQoL outcomes. Older and younger men experience similar declines in urinary and sexual domain scores after RP. Our findings may be used to better inform patients regarding their expected post RP HRQoL and guide treatment decision-making.

Sonographic evaluation of hydronephrosis in the pediatric population: is well-tempered sonography necessary?

OBJECTIVES: Standardized protocols exist for diuretic renography. There are no specific guidelines regarding hydration before renal sonography. This study assessed the importance of the hydration status by sonographic measurements of the anteroposterior diameter and its effect on Society for Fetal Urology (SFU) hydronephrosis grading. METHODS: Children aged 6 weeks to 16 years (mean age, 22 months) with unilateral SFU grade 3 or 4 hydronephrosis requiring diuretic renal scintigraphy were recruited to undergo prehydration and posthydration renal sonography. Hydrated diuretic renal scintigraphy, or "well-tempered" renography, was then performed. Renal sonograms were reviewed by a blinded pediatric radiologist and pediatric urologist. Two-sided statistical tests assessed whether SFU grades and the anteroposterior diameter changed significantly after hydration. RESULTS: Among 67 kidneys, the pediatric urologist (L.P.M.) and pediatric radiologist (V.J.R.) reported no SFU grade change in 45 (67%) and 52 (78%) kidneys after hydration. In kidneys that changed, the posthydration grade was more likely to be higher. This difference was statistically significant (14 of 22 and 13 of 15 differences were higher grades after hydration for L.P.M. and V.J.R., respectively; P= .06; P= .007). Most kidneys that changed with hydration differed by only 1 SFU grade. Differences greater than 1 grade were seen in 5 control kidneys, which increased from SFU grade 0 to 2. The mean anteroposterior diameter increased significantly between prehydration and posthydration sonography for both hydronephrotic kidneys (1.46 versus 1.72 cm; P< .001) and control kidneys (0.22 versus 0.39 cm; P= .019), but did not correlate with increased SFU grades. CONCLUSIONS: Hydration does have a substantial effect on the anteroposterior diameter, but it does not correlate with a substantial effect on the SFU grade; therefore, well-tempered sonography seems unnecessary.

Determinants of laparoscopic donor nephrectomy outcomes.

BACKGROUND: Pure laparoscopic donor nephrectomy (LDN) is a unique intervention because it carries known risks and complications, yet carries no direct benefit to the donor. Therefore, it is critical to continually examine and improve quality of care. OBJECTIVE: To identify factors affecting LDN outcomes and complications. DESIGN, SETTING, AND PARTICIPANTS: A retrospective analysis of prospectively collected data for 1204 consecutive LDNs performed from March 2000 through August 2012. INTERVENTION: LDN performed at an academic training center. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: Using multivariable regression, we assessed the effect of age, sex, body mass index (BMI), laterality, and vascular variation on operative time, estimated blood loss (EBL), complications, and length of stay. RESULTS AND LIMITATIONS: The following variables were associated with longer operative time (data given as parameter estimate plus or minus the standard error): female sex (9.09 ± 2.43; p<0.001), higher BMI (1.03 ± 0.32; p=0.001), two (7.87 ± 2.70; p=0.004) and three or more (22.45 ± 7.13; p=0.002) versus one renal artery, and early renal arterial branching (5.67 ± 2.82; p=0.045), while early renal arterial branching (7.81 ± 3.85; p=0.043) was associated with higher EBL. Overall, 8.2% of LDNs experienced complications, and by modified Clavien classification, 74 (5.9%) were grade 1, 13 (1.1%) were grade 2a, 10 (0.8%) were grade 2b, and 2 (0.2%) were grade 2c. There were no grade 3 or 4 complications. Three or more renal arteries (odds ratio [OR]: 2.74; 95% CI, 1.05-7.16; p=0.04) and late renal vein confluence (OR: 2.42; 95% CI, 1.50-3.91; p=0.0003) were associated with more complications. Finally, we did not find an association of the independent variables with length of stay. A limitation is that warm ischemia time was not assessed. CONCLUSIONS: In our series, renal vascular variation prolonged operative time and was associated with more complications. While complicated donor anatomy is not a contraindication of LDN, surgical decision-making should take into consideration these results.

Hydrocele: an atypical presentation of metastatic sarcomatoid renal cell carcinoma.

Herein is a case of a 55-year-old man who presented with epididymitis. He subsequently failed medical management for the suspected infection and progressed to develop an acute scrotum and sonographic findings consistent with a pyocele. Concurrent computed tomography (CT), obtained for persistent abdominal pain, revealed a large enhancing upper pole renal mass suspicious for malignancy. He was taken for emergent scrotal exploration to drain the presumptive pyocele. However, during scrotal exploration, no purulence or evidence of infection was seen. Although, seemingly unrelated to the renal mass, the thickened hydrocele sac was excised and sent as a specimen. Pathology of the sac revealed a diagnosis of metastatic sarcomatoid renal cell carcinoma. Appropriate chemotherapy was initiated based on the scrotal pathology, circumventing the need for a CT directed retroperitoneal lymph node biopsy or nephrectomy.

Primary adenocarcinoma of the rete testis: improved staging accuracy with CT-PET.

A case of adenocarcinoma of the rete testis in a 54-year-old man is presented. Most such patients harbor metastatic disease, even in clinically localized presentations. CT-PET may provide improved diagnostic sensitivity over conventional CT in this setting.