Emergency urolithiasis management at a national level: exploring the need for a care pathway.

BACKGROUND: Urolithiasis is a common urological presentation1. A total of 25-49 million people in Europe live with symptomatic stone disease, with the incidence increasing1. AIMS: To examine length of stay (LOS) and transfer patterns for patients presenting with urolithiasis to Irish Model 2/3 hospitals without a specialist urology service, compared with those who present to a model 4 hospital with an on-site urology service. METHODS: Using the National Quality Assurance & Improvement System (NQAIS), we assessed patients presenting with urolithiasis, nationally from January 2016 to December 2019. RESULTS: During the study period, there were 11,856 emergency presentations with urolithiasis. A total of 6510 (54.9%) presented to model 4 hospitals, while 5346 (45.1%) presented to model 2/3 hospitals. A total of 874 (16.35%) patients required transfer from model 2/3 hospital to a model 4 hospital for further management. Those transferred from model 2/3 hospitals spent a mean of 3.68 days awaiting transfer and had a mean LOS of 3.88 days in the model 4 hospital. A total of 7.56 days compared with a mean LOS of 2.9 days for those presenting directly to a model 4 hospital. CONCLUSION: At a national level in Ireland, many patients with urolithiasis present to hospitals that are unable to cater for their needs. Patients presenting with urolithiasis to model 2/3 hospitals have significantly longer LOS compared with patients who present directly to a model 4 hospital. A formal 'stone pathway' is required to provide timely care for these patients2-such a pathway would provide better patient care and result in improved bed utilisation.

The impact of COVID-19 on surgical volume and surgical training at a high-volume pelvic oncology centre.

INTRODUCTION: The coronavirus (COVID-19) pandemic has overwhelmed most health services. As a result, many surgeries have been deferred and diagnoses delayed. The aim of this study was to assess the effect of the COVID-19 pandemic at a high-volume pelvic oncology centre. METHODS: A retrospective review was performed of clinical activity from 2017 to 2020. We compared caseload for index procedures 2017-2019 (period 1) versus 2020 (period 2) to see the effect of the COVID pandemic. We then compared the activity during the first lockdown (March 23rd) to the rest of the year when we increased our theatre access by utilising a 'clean' site. RESULTS: The average annual number of robotic assisted radical cystectomy (RARC) and robotic assisted radical prostatectomy (RARP) performed during period 1 was 82 and 352 respectively. This reduced to 68 (17.1% reduction) and 262 (25.6% reduction) during period 2. The number of patients who underwent prostate brachytherapy decreased from 308 to 243 (21% reduction). The number of prostate biopsies decreased from 420 to 234 (44.3% reduction). The number of radical orchidectomies decreased from 18 to 11 (39% reduction). The mean number of RARC and RARP per month during period 2 was 5.5 and 22. This decreased to 4 and 9 per month during the first national lockdown but was maintained thereafter despite two further lockdowns. CONCLUSION: There has been a substantial decrease in urological oncology caseload during the COVID pandemic. The use of alternate pathways such as 'clean' sites can ensure continuity of care for cancer surgery and training needs.

Pathologic concordance of resected metastatic nonseminomatous germ cell tumors in the chest.

OBJECTIVE: Men with metastatic nonseminomatous germ cell tumors (NSGCTs) often present with residual chest tumors after chemotherapy. We examined the pathologic concordance of intrathoracic disease and outcomes based on the worst pathology of disease resected at first thoracic surgery. METHODS: A retrospective analysis was performed of consecutive patients undergoing thoracic resection for metastatic NSGCT in our institution between 2005 and 2018. RESULTS: Eighty-nine patients (all men) were included. The median age was 29 years (interquartile range [IQR], 23-35 years). Primary sites were testis (n = 84; 94.4%) and retroperitoneum (n = 5; 5.6%). Eighty-seven patients received chemotherapy before undergoing surgery. Nineteen patients (21.3%; group 1) had malignancy resected at first surgery (OR1), and the other 70 patients had benign disease at OR1 (78.7%; group 2). Concordant pathology between lungs was 85.2% in group 1 and 91% in group 2, and between lung and mediastinum was 50% in group 1 and 72.7% in group 2. Despite no teratoma at OR1, 3 patients (15.8%) in group 2 had resection of teratoma (n = 2) or malignancy (n = 1) at future surgery. After a mean follow-up of 65.5 months (IQR, 23.1-89.2 months) for group 1 and 47.7 months (IQR, 13.0-75.1 months) for group 2, overall survival was significantly worse for group 1 (68.4% vs 92.9%; P = .03). CONCLUSIONS: The wide range of pathology resected in patients with intrathoracic NSGCT metastases requires careful decision making regarding treatment. Pathologic concordance between lungs is better than that between lung and mediastinum in patients with intrathoracic NSGCT metastases. Aggressive surgical management should be considered for all residual disease due to the low concordance between sites and the potential for excellent long-term survival even in patients with chemotherapy-refractory disease.

Long-term Surveillance of Patients with Complete Response Following Chemotherapy for Metastatic Nonseminomatous Germ Cell Tumor.

BACKGROUND: There is controversy regarding the management of patients with normal markers and residual masses (≤1 cm) after chemotherapy for nonseminomatous germ cell tumors (NSGCTs). OBJECTIVE: To determine long-term outcomes of a surveillance strategy in such patients. DESIGN, SETTING, AND PARTICIPANTS: A retrospective review of our multidisciplinary testicular cancer database was performed. All patients who underwent primary chemotherapy for metastatic NSGCTs were identified between 1981 and 2016. A complete response (CR) was defined as normalization of serum tumor markers and a ≤1 cm residual mass in the largest axial dimension following chemotherapy. All such patients were surveilled. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: Outcome variables of interest were time to death, time to cancer-specific survival, and time to relapse. Overall survival and relapse-free survival were calculated using the Kaplan-Meier method, and the cumulative incidence of cause-specific survival rates was calculated using competing risk analysis. The impact of risk group and chemotherapy regimen on relapse-free survival was assessed using log-rank test. RESULTS AND LIMITATIONS: During the study period, 1429 metastatic germ cell tumor patients were treated with primary chemotherapy. CR was achieved in 191 (18.5%) NSGCT patients. The median age at diagnosis was 27.4 yr, with a median follow-up of 81.1 mo. The majority had American Joint Committee on Cancer stage II at diagnosis (I: 23.8%; II: 49.2%; III: 27%) and International Germ Cell Cancer Collaborative Group good-risk disease (good: 78%; intermediate: 17.8%; poor: 4.2%). Of the 191 patients with a CR, 175 (91.6%) never relapsed and remain disease free. Sixteen (8.4%) patients relapsed after a median of 11.3 mo (range 1-332 mo), with over half (nine patients; 4.7%) relapsing in the retroperitoneum only and salvaged successfully with postchemotherapy retroperitoneal lymph node dissection (PC-RPLND) alone. Of these nine patients, only two (1%) had viable disease in the PC-RPLND specimen. The remaining seven patients had relapses outside the retroperitoneum and received salvage chemotherapy ± postchemotherapy resection. Overall, nine (4.7%) patients have died, but only four (2.1%) from testis cancer. CONCLUSIONS: Our data, the largest series to date, confirm that surveillance is safe and effective for men who achieve a CR following chemotherapy for metastatic NSGCTs. PATIENT SUMMARY: Surveillance is a safe strategy for patients who achieve a complete response following chemotherapy for metastatic testis cancer.

Single-night stay for open radical prostatectomy.

INTRODUCTION: The aim of this study was to assess the effect of an enhanced care pathway on length of stay (LOS) for open radical prostatectomy (RP) given that robotic-assisted laparoscopic prostatectomy (RALP) is not available to all patients in Canada. METHODS: A retrospective review was conducted of all RPs performed. An enhanced care pathway was established for RPs in 2011. Patients were compared in the period before (2005-2010) and after (2011-2019) the introduction of the pathway. RESULTS: During the study period, 581 RPs were performed by a single surgeon with a median followup of 66.9 months (range 3-176). A total of 211 (36.3%) RPs were performed from 2005-2010, while 370 (63.9%) were performed from 2011-2019. The median age at RP was 65 years (range 44-81). Following the introduction of an enhanced care pathway, there were significant decreases in intraoperative blood loss (350 ml vs. 200 ml; p=0.0001) and the use of surgical drains (90% vs. 9.5%; p=0.0001). The median LOS over the whole study period was one day (range 1-7), which significantly decreased with the enhanced care pathway (3 vs. 1 day; p=0.0001). Since introducing the enhanced care pathway in 2011, 344 (93%) patients were discharged day 1 following surgery. There were no differences in post-discharge presentations to the emergency department (5.7% vs. 9%; p=0.15) or 30-day readmission rates (3.8% vs. 3.8%; p=1.00). CONCLUSIONS: A single-night stay for open RP is safe and achievable for most patients. A dedicated, multifaceted pathway is required to attain targets for a safe and timely discharge.

Radical nephrectomy with resection of vena cava thrombus using extracorporeal circulation and deep hypothermic circulatory arrest.

INTRODUCTION: Patients with renal cell carcinoma (RCC) with level 3 or 4 caval thrombus have a poor prognosis, with reported five-year survival rates of 30-40%. The aim of this study was to assess the perioperative morbidity and long-term oncological outcomes for radical nephrectomy with resection of vena cava thrombus using a combined surgical approach, including extracorporeal circulation and deep hypothermic circulatory arrest. METHODS: A retrospective review was performed of the institutional case log to identify all radical nephrectomies with caval thrombus performed from January 2006 to May 2020. RESULTS: Twenty-five patients were identified with level 2 thrombus in one (4%), level 3 thrombus in eight (32%), and level 4 in 16 (64%). The median followup was 20.6 months (range 0.2-133.3). The median age at surgery was 68.4 years (range 44.2-85.5). Twenty-one (84%) patients were symptomatic at presentation. Six (24%) patients had distant metastases at diagnosis. The median circulatory arrest time was 15 minutes (range 6-35). The 30-day grade ≥3 complication rate was 8%. The 30-day mortality rate was 8%. The one-year, two-year, three-year, and five-year recurrence-free survival (RFS) rates were 53%, 18%, 10%, and 10%, respectively. The median time to systemic treatment was 7.7 months (range 1.2-25.7). The one-year, two-year, three-year, and five-year overall survival (OS) rates were 70%, 43%, 36%, and 31%, respectively. CONCLUSIONS: Radical nephrectomy with resection of vena cava thrombus using extracorporeal circulation and deep hypothermic circulatory arrest is associated with some morbidity and mortality but remains a safe and effective strategy for advanced RCC patients who would otherwise be managed palliatively.

Clinical dilemmas in local and regional testis cancer.

At the Canadian Testis Cancer Workshop, the multidisciplinary management of testis cancer care was discussed. The two-day workshop involved urologists, medical and radiation oncologists, pathologists, radiologists, physician's assistants, residents, fellows, nurses, patients, and patient advocacy group members.This review summarizes the discussion regarding clinical dilemmas in local and regional testis cancer. We present cases that highlight the need for a coordinated approach to individualize care. Overarching themes include the importance of a multidisciplinary approach to testis cancer, willingness to involve a high-volume experienced center, and given that the oncological outcomes are excellent, a reminder that clinical decisions need to prioritize selecting a strategy with the least treatment-related morbidity when safe.

Natural History of Renal Angiomyolipoma Favors Surveillance as an Initial Approach.

BACKGROUND: Traditionally, intervention was recommended for angiomyolipomas (AMLs) >4 cm due to the risk of catastrophic hemorrhage. OBJECTIVE: To delineate the natural history of AMLs, including growth rates and need for intervention. DESIGN, SETTING, AND PARTICIPANTS: A retrospective review was performed of an AML series from 2002 to 2013, which have been followed prospectively until 2018. We defined lesion size by maximum axial diameter and categorized lesion size at baseline. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: A total of 458 patients with 593 AMLs, with a median follow-up of 65.2 mo, were identified. At diagnosis, 534 (90.1%) lesions were ≤4 cm. Forty-three interventions were required for 34 (5.7%) AMLs: 30 were treated with embolization, seven surgery, two with radiofrequency ablation (RFA), three with mammalian target of rapamycin (mTOR) inhibitors, and one with nivolumab when epithelioid AML was confirmed. The median size at intervention was 4.9 cm (range 1.1-29 cm). RESULTS AND LIMITATIONS: Most (94%) of the lesions grew slowly (growth rate of <0.25 cm/yr) during the period of observation. The number of AMLs <4 cm needed to treat (NNT) prophylactically to prevent one emergent bleed would have been 136 or that to prevent one blood transfusion would have been 205. The NNT (<4 cm) prophylactically to prevent one elective intervention would have been 82. On multivariate analysis, there were significant differences in intervention rates based on tuberous sclerosis complex, size at presentation, and clinical presentation. CONCLUSIONS: This large single-institution updated series of renal AMLs demonstrates that early intervention is not required, regardless of the traditional 4 cm cut-off. The vast majority of AMLs are indolent lesions that are predominantly asymptomatic and slow growing. Follow-up should be no more frequent than annually. PATIENT SUMMARY: The majority of angiomyolipomas (AMLs) are indolent, slow-growing lesions that do not require intervention, regardless of size at presentation. We suggest that surveillance is a safe initial approach for patients presenting with AMLs.

Rates of primary and secondary treatments for patients on active surveillance for localized prostate cancer-A population-based cohort study.

BACKGROUND: The rate of primary and secondary treatment while on active surveillance (AS) for localized prostate cancer at the general population level is unknown. Our objective was to determine the patterns of secondary treatments after primary surgery or radiation for patients who undergo AS. METHODS: This was a population-based retrospective cohort study of men aged 50-80 years old in Ontario, Canada, between 2008 and 2016. We identified 26 742 patients with prostate cancer, a Gleason grade score ≤7, and an index prostate-specific antigen ≤10 ng/mL. Patients were categorized as undergoing AS with or without delayed primary treatment (DT; treatment >6 months after diagnosis) versus immediate treatment (IT; treatment ≤6 months). Patients receiving DT and IT were propensity score matched and the rate of secondary treatment (surgery or radiation ± androgen deprivation treatment) was compared using Cox proportional hazards models. RESULTS: We identified 10 214 patients who underwent AS and 11 884 patients who underwent IT. Among patients undergoing AS, 3724 (36.5%) eventually underwent DT and among them, 406 (10.9%) underwent secondary treatment. The median time to DT was 1.2 years (IQR 0.5-8.1 years). The relative rate of undergoing secondary treatment was similar in the DT vs IT group (HR 0.92; 95% CI: 0.79-1.08). The risk of death in the DT group was higher compared to patients who did not undergo treatment (HR 1.23, 95% CI: 1.01-1.49). CONCLUSIONS: Among patients with localized prostate cancer on AS, one third undergo DT. The rate of secondary treatment was similar between the DT and IT groups. Patients in the DT group may experience a higher risk of mortality compared to those who remained on AS.

Discrepancy in pathology reports upon second review of radical orchiectomy specimens for testicular germ cell tumors.

INTRODUCTION: We sought to evaluate the discrepancies between primary pathology report and second pathology review of radical orchiectomy (RO) specimens. METHODS: A retrospective review was performed of RO specimens from the Ontario Cancer Registry. All cases required both a primary pathology report and a second pathology review from another institution. Histopathological variables assessed included histological subtype and components of mixed germ cell tumor (GCT), pathological tumor (pT) stage, lymphovascular invasion (LVI), spermatic cord invasion, and surgical margin. RESULTS: Between 1994 and 2015, 5048 ROs were performed with 2719 (53.9%) seminoma and 2029 (40.2%) non-seminoma. Of these, 519 (10.3%) received a second pathology review. There was concordance between primary pathology report and second pathology review in 326 (62.8%) cases. The most common discrepancies involved a change in pT stage (n=148, 28.5%), with upstaging in 83 (16%) and downstaging in 65 (12.5%) cases relative to the original pT stage. The second most common discrepancy regarded the reporting of LVI (n=121, 23.3%), with 62 (11.9%) reporting presence of LVI when the primary pathology report did not. Other discrepancies included a change in the histological subtype in 28 (5.4%) cases and spermatic cord margin status in five (9.6%) cases. CONCLUSIONS: Only 10% of orchiectomy specimens underwent a second pathology review, with nearly 40% of reviews leading to a meaningful change in parameters. Such variation could lead to incorrect tumor staging, estimate of relapse risk, and inappropriate treatment decisions. Expert pathology review of RO specimens should be considered, as it has significant implications for decision-making.

Canadian experience of neoadjuvant chemotherapy on bladder recurrences in patients managed with trimodal therapy for muscle-invasive bladder cancer.

INTRODUCTION: Bladder preservation with trimodal therapy (TMT) has emerged as a feasible alternative to radical cystectomy in patients with muscle-invasive bladder cancer. Neoadjuvant chemotherapy (NAC) was proven to cause pathological downstaging. For this reason, we evaluated whether receipt of NAC decreases local bladder recurrences in TMT patients. METHODS: We retrospectively analyzed our TMT database for all patients treated between 2003 and 2017. Patients were treated with maximal transurethral resection of bladder tumor (TURBT) followed by chemotherapy/radiotherapy with or without NAC. Baseline demographic and tumor characteristics were recorded. Rates of local and systemic recurrence were analyzed per receipt of NAC. Overall recurrence-free survival (RFS) and bladder (b)RFS were analyzed using the Kaplan-Meier method and Cox proportional hazards modelling. RESULTS: Median age and followup periods were 72 years and 3.6 years, respectively. Fifty-four patients had NAC and concurrent chemoradiation (NAC-TMT) vs. 70 patients who had concurrent chemoradiation only (TMT). Carcinoma in situ (CIS) was present in 31% of the patients in NAC-TMT group compared to 24% in TMT group (p=0.40). After treatment, 24 (44%) and 31 (44%) patients in NAC-TMT and TMT groups, respectively, had bladder tumor recurrence. Overall RFS at three years was 46% and 50% in NAC-TMT and TMT groups, respectively (p=0.70). BRFS at three years was 55% and 69% in NAC-TMT and TMT groups, respectively (p=0.27). Multivariable analyses found that the presence of concomitant CIS (hazard ratio [HR] 2.13; 95% confidence interval CI 1.06-4.27; p=0.0036) was the primary factor associated with local bladder recurrence. CONCLUSIONS: Receipt of NAC does not obviate the risk of bladder recurrence post-TMT. Patients with CIS should be monitored especially closely for local recurrence.

A Canadian approach to the regionalization of testis cancer: A review.

At the Canadian Testis Cancer Workshop, the rationale and feasibility of regionalization of testis cancer care were discussed. The two-day workshop involved urologists, medical and radiation oncologists, pathologists, radiologists, physician's assistants, residents and fellows, and nurses, as well as patients and patient advocacy groups.This review summarizes the discussion and recommendations of one of the central topics of the workshop - the centralization of testis cancer in Canada. It was acknowledged that non-guideline-concordant care in testis cancer occurs frequently, in the range of 18-30%. The National Health Service in the U.K. stipulates various testis cancer care modalities be delivered through supra-regional network. All cases are reviewed at a multidisciplinary team meeting and aspects of care can be delivered locally through the network. In Germany, no such network exists, but an insurance-supported online second opinion network was developed that currently achieves expert case review in over 30% of cases. There are clear benefits to regionalization in terms of survival, treatment morbidity, and cost. There was agreement at the workshop that a structured pathway for diagnosis and treatment of testis cancer patients is required.Regionalization may be challenging in Canada because of geography; independent administration of healthcare by each province; physicians fearing loss of autonomy and revenue; patient unwillingness to travel long distances from home; and the inability of the larger centers to handle the ensuing increase in volume. We feel the first step is to identify the key performance indicators and quality metrics to track the quality of care received. After identifying these metrics, implementation of a "networks of excellence" model, similar to that seen in sarcoma care in Ontario, could be effective, coupled with increased use of health technology, such as virtual clinics and telemedicine.

Bladder-sparing treatment options in localized muscle-invasive bladder cancer.

Introduction: Bladder cancer is the 9th most common cancer in the world and the 4th and 8th most common cancer diagnosed in men in the United States and United Kingdom respectively. The standard of care for the treatment of MIBC is radical cystectomy. Bladder preserving treatment approaches are emerging for select patients and should be considered strongly in patients who decline a radical cystectomy.Areas covered: In this review we look at the European and American recommended guidelines, the current standard of care, bladder-preserving options in MIBC, trimodal therapy and discuss future developments in the identification of molecular biomarkers that can predict therapeutic outcomes.Expert opinion: We strongly advocate bladder preservation for the right patient with strict criteria for enrolling patients in bladder preservation. The development of a specialized bladder cancer clinic could facilitate the selection of patients to be offered trimodal therapy. We believe that the future of bladder cancer will involve individualized care plans based upon clinical, radiological, endoscopic and molecular assessments.

A systematic review of genitourinary injuries arising from rugby and football.

BACKGROUND: Genitourinary injuries in athletes engaging in high-impact sports such as football and rugby may have catastrophic consequences, especially in individuals with pre-existing urologic concerns, such as a solitary kidney. OBJECTIVE: To summarize the current literature on football-related or rugby-related genitourinary organ injuries in both adult and pediatric populations in an effort to risk stratify the likelihood of these injuries. METHODS: An independent systematic literature search for records reporting football-related or rugby-related injuries was conducted by a certified librarian and reviewer in March 2019. The search electronic databases included Medline, EMBASE, Scopus, and Web of Science. All studies reporting football-related or rugby-related genitourinary injuries were included. RESULTS: Twenty-two records (11 research studies, 11 case reports) were identified. In the pediatric population, the reported football-related kidney injuries were 0.1-0.7% of all football-related injuries, 0.07-0.5% of all sports-related injuries, and 1.5-37.5% of all sports-related genitourinary injuries, with incidence ranging from 0.00000084 to 0.0000092 injuries per exposure (five studies). Pediatric football-related testicular injuries were reported to be 0.11% of all football injuries, 0-0.07% of all sports-related injuries, and 0-37.5% of all sports-related genitourinary injuries; injury per exposure was 0.0000092 (four studies). In adults, there was no proportion of genitourinary injuries that could be determined, and football-related kidney injury incidence was 0.000012 injuries per exposure (one study). No adult literature investigated testicular injuries. Eleven case reports were additionally identified. Review of the case reports suggests that patients with previously existing urologic abnormalities such as ureteropelvic junction obstruction may predispose an individual to kidney injuries. CONCLUSION: There is little to suggest that those engaged in football or rugby have a significant risk of genitourinary injury; therefore, future guidelines should reflect this.

Simultaneous Vs Sequential Retroperitoneal, Thoracic and Cervical Resection of Post Chemotherapy Residual Masses in Patients With Metastatic Nonseminomatous Germ Cell Tumors of the Testis.

OBJECTIVE: To compare a simultaneous vs sequential approach to residual post chemotherapy mass resections in metastatic testis cancer. METHODS: A retrospective review was performed of patients who underwent retroperitoneal and thoracic/cervical resection of post chemotherapy residual masses between 2002 and 2018. Group 1: "Simultaneous" (Combined Retroperitoneal and Thoracic/Cervical resections on the same date); Group 2: "Sequential" (Retroperitoneal and Thoracic/Cervical resections at separate dates). RESULTS: During the study period, 35 simultaneous and 17 sequential resections were performed. The median age at surgery was 28 years (Range 16-61). The median follow-up from last surgical procedure was 62.7 months (Range 0.4-194). Histology revealed teratoma in 38 (73.1%) patients, necrosis in 8 (15.4%) and viable tumor in 6 (11.5%). Discordant pathology findings between thoracic/cervical and abdominal resections were noted in 16 (30.8%) patients. No differences were observed between the simultaneous vs sequential groups in median operating time (585 minutes vs 545 minutes, P = .64), blood loss (1300 vs 1300 mls, P = .42), or length of stay (9 vs 11 days, P = .14). There was no difference between the 5-year (65.7% vs 68.6%) relapse-free survival between the 2 groups (P = .84) or the 5-year (88.6% vs 100%) overall and disease-specific survival (P = .25). CONCLUSION: Simultaneous resection of retroperitoneal and thoracic/cervical post chemotherapy metastases is a feasible in some patients. It requires multidisciplinary collaboration and a longer primary procedure.

Active surveillance in stage 1 disease: standard of care independent of risk factors?

PURPOSE OF REVIEW: Approximately 30% of clinical stage 1 (CS1) nonseminomatous germ cell tumours (NSGCT) and 15-20% of CS1 seminoma relapse without adjuvant treatment. Despite this, the 5-year survival for CS1 is 99%. The purpose of this review is to assess if active surveillance should be standard for all patients with CS1 testis cancer independent of risk factors. RECENT FINDINGS: Recent data from Princess Margaret Cancer Centre suggest a nonrisk-adapted surveillance approach avoids treatment in ∼70% of patients. Most relapse early at a median time of 7.4 months. The majority of relapses are confined to the retroperitoneum (66%) and only one modality of treatment is required: chemotherapy only in 61% and RPLND only in 73%. SUMMARY: Surveillance is the preferred option and a safe proven strategy for the management of CS1 disease independent of risk factors. The prognosis for CS1 disease is excellent and the decision to offer surveillance or adjuvant treatment needs to highlight the treatment-related morbidity in an otherwise fit and healthy young man.

Salvage radical prostatectomy following focal therapy: functional and oncological outcomes.

OBJECTIVES: To report the oncological and functional outcomes of salvage radical prostatectomy (sRP) after focal therapy (FT). PATIENTS AND METHODS: A retrospective review of all patients who underwent sRP after FT was performed. Clinical and pathological outcomes focussed on surgical complications, oncological, and functional outcomes. RESULTS: In all, 34 patients were identified. The median (interquartile range [IQR]) age was 61 (8.25) years. FT modalities included high-intensity focussed ultrasound (19 patients), laser ablation (13), focal brachytherapy (one) and cryotherapy (one). The median (IQR) time from FT to recurrence was 10.9 (17.6) months. There were no rectal or ureteric injuries. Two (5.9%) patients had iatrogenic cystotomies and four (11.8%) developed bladder neck contractures. The mean (sd) hospital stay was 2.5 (2.1) days. The T-stage was pT2 in 14 (41.2%) patients, pT3a in 16 (47.1%), and pT3b in four (11.8%). In all, 13 (38%) patients had positive surgical margins (PSMs). Six (17.6%) patients received adjuvant radiotherapy (RT). At a mean follow-up of 4.3 years, seven (20.6%) patients developed biochemical recurrence (BCR), and of these, six (17.6%) patients required salvage RT. PSMs were associated with worse BCR-free survival (hazard ratio 6.624, 95% confidence interval 2.243-19.563; P < 0.001). The median (IQR) preoperative International Prostate Symptom Score and International Index of Erectile Function score was 7 (4.5-9.5) and 23.5 (15.75-25) respectively, while in the final follow-up the median (IQR) values were 7 (3.5-11) and 6 (5-12.25), respectively (P = 0.088 and P < 0.001). At last follow-up, 31 (91.2%) patients were continent, two (5.9%) had moderate (>1 pad/day) incontinence, and one (2.9%) required an artificial urinary sphincter. CONCLUSIONS: sRP should be considered as an option for patients who have persistent clinically significant prostate cancer or recurrence after FT. PSMs should be recognised as a risk for recurrent disease after sRP.