COVID-19 in recent kidney transplant recipients.

As the coronavirus disease 2019 (COVID-19) pandemic spread across the globe, transplant programs suffered a setback. We report the first experience of COVID-19 infection within 1 month of living donor kidney transplant (LDKT). We describe 2 LDKT recipients who were detected positive for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection at day 19 and day 7 posttransplant. They had minimal symptoms at diagnosis and did not develop any respiratory complications or allograft dysfunction. Immunosuppression was de-escalated; however, nasopharyngeal swab real-time reverse transcription polymerase chain reaction (rRT-PCR) remained positive for SARS-CoV-2 for a prolonged time. Younger age, absence of other comorbidities, and lower dose of anti-thymocyte globulin (ATG) used as induction possibly contributed to good outcome in our recent LDKT recipients compared with earlier published cases of recent deceased donor kidney transplant recipients with COVID-19.

The Urological Society of India survey on urinary incontinence practice patterns among urologists.

INTRODUCTION: The Urological Society of India guidelines panel on urinary incontinence (UI) conducted a survey among its members to determine their practice patterns in the management of UI. The results of this survey are reported in this manuscript. METHODS: An anonymous online survey was carried out among members of the USI to determine their practice patterns regarding UI using a predeveloped questionnaire on using SurveyMonkey®. A second 4-question randomized telephonic survey of the nonresponders was performed after closure of the online survey. Data were analyzed by R software 3.1.3 (P < 0.05 significant). RESULTS: A total of 468 of 2109 (22.2%) members responded to the online survey. Nearly 97% were urologists, 74.8% were working at a private, and 39.4% were in an academic institution. Almost all were managing UI. 84.2% had local access to a urodynamics (UDS) facility. 85.8% would check postvoid residual urine for all the patients. Voiding diary, symptom scores, quality of life scores, pad test, Q-tip test, stress test, uroflow, and cystoscopy were ordered as part of evaluation by 86.0%, 49.8%, 24.4%, 22.0%, 6.0%, 71.8%, 69.2%, and 34.7%, respectively. 47.6% would order a UDS for patients with urgency UI who fail conservative treatment. 36.9% would get UDS prior to all stress UI surgery. Seventy-five percent would make a diagnosis of intrinsic sphincter deficiency. Solifenacin was the first choice for urgency UI in general and darifenacin was preferred in elderly. Botulinum was the first choice for refractory urgency UI. Midurethral sling was the commonest procedure for surgical management of SUI (95.1%). 147 of the 1641 non responders were randomly sampled telephonically. Telephonic respondents had similar access to UDS facility but had performed fewer lifetime number of post-prostatectomy incontinence (PPI) surgeries. Combining data from both surveys, total number of artificial sphincters and PPI surgeries ever performed by USI members was estimated at 375 and 718 respectively. CONCLUSION: This survey provides important new data and elicits critical differences in management practices based on demographics.

Expert survey on management of prostate cancer in India: Real-world insights into practice patterns.

To gain insights on the diverse practice patterns and treatment pathways for prostate cancer (PC) in India, the Urological Cancer Foundation convened the first Indian survey to discuss all aspects of PC, with the objective of guiding clinicians on optimizing management in PC. A modified Delphi method was used, wherein a multidisciplinary panel of oncologists treating PC across India developed a questionnaire related to screening, diagnosis and management of early, locally advanced and metastatic PC and participated in a web-based survey (WBS) (n = 62). An expert committee meeting (CM) (n = 48, subset from WBS) reviewed the ambiguous questions for better comprehension and reanalyzed the evidence to establish a revote for specific questions. The threshold for strong agreement and agreement was ≥90% and ≥75% agreement, respectively. Sixty-two questions were answered in the WBS; in the CM 31 questions were revoted and 4 questions were added. The panelists selected answers based on their best opinion and closest to their practice strategy, not considering financial constraints and access challenges. Of the 66 questions, strong agreement was reached for 17 questions and agreement was achieved for 22 questions. There were heterogeneous responses for 27 questions indicative of variegated management approaches. This is one of the first Indian survey, documenting the diverse clinical practice patterns in the management of PC in India. It aims to provide guidance in the face of technological advances, resource constraints and sparse high-level evidence.

Functional detrusor myoplasty for bladder acontractility: long-term results.

PURPOSE: We present the long-term results of a multicenter investigation with latissimus dorsi detrusor myoplasty in patients with bladder acontractility caused by lower motor neuron lesion in whom there is no treatment alternative other than lifelong clean intermittent catheterization. MATERIALS AND METHODS: From 2001 to 2008, 24 patients (median age 39 years, range 13 to 63, 16 males, 8 females) requiring complete clean intermittent catheterization 4 to 7 times daily underwent latissimus dorsi detrusor myoplasty at 4 centers worldwide. Before the procedure patients were on clean intermittent catheterization for a median of 55 months (range 17 to 195). Median followup was 46 months (range 8 to 89) and was performed by urodynamics and measurement of post-void residual urine volume. Bladder contractility index was calculated. The t test was used for statistical analysis. RESULTS: Of the 24 patients 17 (71%) gained complete spontaneous voiding with a mean post-void residual urine volume of 25 ml (range 0 to 100). Mean bladder contractility index increased from 20.1 ± 7.6 to 176.2 ± 25.4 (p <0.001). In 3 patients (13%) the frequency of clean intermittent catheterization was reduced to 2 to 4 times daily with a mean post-void residual urine volume of 200 ml (range 150 to 250). Mean bladder contractility index was 12.0 ± 7.2 preoperatively and 68.7 ± 28.1 postoperatively (p = 0.12). Recurrent urinary tract infections (defined as the presence of clinical symptoms such as dysuria and fever, and microbiological evidence of germs) ceased in 21 of 23 patients (91%, mean preoperatively 8 per year). Four patients (17%) required clean intermittent catheterization with the same frequency as before the procedure (mean bladder contractility index preoperatively 22.5 ± 10.3 and postoperatively 26.0 ± 12.3, p = 0.83). No chronic pain at the donor site or vesicoureteral reflux was observed in any patient. CONCLUSIONS: The results of this multicenter analysis demonstrate that latissimus dorsi detrusor myoplasty is an effective alternative to clean intermittent catheterization in a select group of patients with neurogenic bladder acontractility.

Neuromodulation for Restoration of Urinary and Bowel Control.

Control of the lower urinary tract is a complex, multilevel process that involves the peripheral and central nervous systems. Patients with spinal cord diseases or injuries present with multiple bladder and bowel problems. The commonest are urinary, urgency, frequency, urge incontinence, retention and/or fecal incontinence. Though the first reports of neurostimulation to empty bladder came in 1970s', it was only in 1988 that Schmidt and Tanagho restarted discussion and application of neuromodulation and electrical stimulation of sacral nerve in urology. In April, 1999 - FDA approved the InterStim System for treatment of symptoms of urgency-frequency and urinary retention. In October 2000, Medtronic Commercial Release for SNS-Bowel was approved. In October 2002, the Tined lead was launched and N'Vision programmer was launched in the official market in Europe. SNM is now considered the third line of management in refractory cases of OAB, chronic NOUR, frequency and urgency. Role in neuropathic bladder is still being assessed. SNM includes a thorough preoperative assessment, PNE (Percutaneous Nerve Evaluation) without any muscle relaxation and finally installation of a permanent IPG after assessing reponse. We have an experience of over 20 patients in last 11 years. These include patients of refractory OAB, chronic NOUR and Cauda Equina Syndrome. We do a two-staged procedure in view of the high cost and abide by the AUA, EAU and ICS guidelines. Our long term results for neuropathic OAB are awaited.

A Study of the Role of 180W XPS Lithium Triborate Laser in the Treatment of Patients With Lower Urinary Tracts Symptoms Due to Benign Prostatic Hyperplasia.

Introduction: Benign prostatic hyperplasia (BPH) is a disease of the prostate commonly seen in elderly males known to cause lower urinary tract symptoms (LUTS) that may require surgery as a part of treatment. Transurethral resection of the prostate (TURP) is considered the gold standard of surgical treatment, but it is not without complications. Laser photoselective vaporisation of the prostate (PVP), introduced in 1998 as an 80 W Nd:YAG laser which passed through a KTP (potassium-titanylphosphate) crystal, emerged as a safe alternative to TURP in selected cases. A recent upgrade to the Greenlight XPS 180 W powered with an LBO (lithium triborate) crystal has been available for use since 2012. Data on the use of this new upgrade is still being collected and analysed, especially in patients with large prostates or high risk cases. We analysed cases done at Jaslok Hospital over a 2-year period. Methods: A total of 34 patients who underwent Laser PVP using XPS 180W for LUTS due to BPH at Jaslok Hospital were part of this study. We analysed the pre- and postoperative variables and the intraoperative parameters of all patients. Results: The XPS 180W was found to be safe and efficacious. Eighteen patients were high-risk cases, classified as ASA (American Society of Anesthesiologists) Classes 3 and 4. Average postoperative catheter duration was 40.18 hours. In prostates of size <80 mL, an average of 229 kJ of energy was used. In large prostates (>80 mL), an average of 390 kJ of energy was used. No major complications were seen in any of the high-risk patients, classified as Clavien Dindo Class 3 and 4. The postoperative drop in IPSS (International Prostate Symptom Score) was 8.7. Conclusion: We found that Green Light Laser XPS 180W may be used for large (>80 g) prostates, hitherto an indication for open surgery, and that it may be used in high-risk patients, who were otherwise unfit for TURP. It is safe and efficacious. Further, multicenter trials are required to confirm the findings.