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Directory of Authors from the Journal and their last article.

Matthew RettigView Articles

Volume 22, Number 2Case Review

Leptomeningeal Carcinomatosis of Prostate Cancer: A Case Report and Review of the Literature

Elad NeemanNoriko SalamonMatthew Rettig

Leptomeningeal carcinomatosis is a rare complication of prostate cancer. It is likely underdiagnosed as suggested by autopsy studies and is expected to become more prevalent with increasing survival of prostate cancer patients. Prostate cancer leptomeningeal carcinomatosis is associated with rapid functional decline and a median survival of approximately 1 month. Diagnosis is challenging because the clinical manifestations are varied, and no gold-standard diagnostic approach exists. Treatment of prostate cancer leptomeningeal carcinomatosis is not standardized and multiple approaches have been reported, mostly as case studies. Herein we report a case of a 73-year-old patient with metastatic castration-resistant prostate cancer who presented to our clinic with subacute cognitive decline, ataxia, and urinary incontinence, and was found to have leptomeningeal carcinomatosis. [Rev Urol. 2020;22(2):80–84] © 2020 MedReviews®, LLC

Matthew T SmithView Articles

Volume 14, Number 3Case Review

Two Separate Synchronous Primary Genitourinary Tumors

Matthew T SmithFrederick D TaylorWilliam P GianakopoulusRoy R Brown

A 54-year-old man presented to the office with gross painless hematuria, dysuria, and urinary frequency. He was diagnosed with renal cell carcinoma of the kidney and transitional cell carcinoma of the bladder. The article reviews the presentation, radiology, pathology, and intervention of an uncommon case of synchronous primary carcinomas, and aims to show the importance of continued clinical suspicion for multiple genitourinary primary neoplasms. [Rev Urol. 2012;14(3/4):104-107 doi: 10.3909/riu0555] © 2013 MedReviews®, LLC

HematuriaGenitourinary tumorDysuriaNeoplasmUrinary frequency

Matthias WaldertView Articles

Volume 10, Number 2Review Articles

Prostate Cancer in Elderly Men

Treatment Update

Bob DjavanAnton StangelbergerMatthias Waldert

Due to increasing life expectancy and the introduction of prostate-specific antigen (PSA) screening, a rising number of elderly men are diagnosed with prostate cancer. Besides PSA serum levels and Gleason score, age is considered to be a key prognostic factor in terms of treatment decisions. In men older than 70 years, treatment without curative intent may deprive the frail patient of years of life. Modern radical prostatectomy techniques are associated with low perioperative morbidity, excellent clinical outcome, and documented long-term disease control. Thus, radical prostatectomy should be considered because local treatment of organ-confined prostate cancer potentially cures disease. The huge extent of PSA screening programs may lead to overdiagnosis of prostate cancer. Not every man who is diagnosed with prostate cancer will develop clinically significant disease. This has led to the concept of expectant management for screen-detected, small-volume, low-grade disease, with the intention of providing therapy for those men with disease progression. [Rev Urol. 2008;10(2):111-119]

Prostate cancerElderly menScreeningQuality of lifeProstate-specific antigenOvertreatment

Maurizio BuscariniView Articles

Volume 15, Number 3Review Articles

Bladder Cancer After Radiotherapy for Prostate Cancer

Systematic Review

Francesca SurianoEmanuela AltobelliFederico SergiMaurizio Buscarini

External beam radiotherapy (EBRT) is frequently used in the management of prostate cancer (PCa) as definitive, postoperative, or salvage local treatment. Although EBRT plays a central role in the management of PCa, complications remain a troubling by-product. Several studies have demonstrated an association between radiotherapy and elevated risk of acute and late toxicities. A secondary malignancy induced by initial therapy represents one of the most serious complications related to definitive cancer treatment. The radiation-related secondary primary malignancy risk increases with increasing survival time. Transitional cell carcinoma of the bladder is the most frequent secondary primary malignancy occurring after radiotherapy and is described as more aggressive; it may be diagnosed later because some radiation oncologists believe that the hematuria that occurs after prostate EBRT is normal. Some patients treated for localized PCa will subsequently develop invasive bladder cancer requiring surgical intervention. Patients with PCa treated with EBRT should be monitored closely for the presence of bladder cancer. [Rev Urol. 2013;15(3):108-112 doi: 10.3909/riu0577] © 2013 MedReviews®, LLC

Prostate cancerBladder cancerRadiotherapyExternal beam radiotherapy

Maximilian RomView Articles
Mayank BaidView Articles

Volume 16, Number 3Case Review

Urethral Duplication in a 15-Year-Old: Case Report With Review of the Literature

Mayank BaidArindam Dutta

Urethral duplication is a rare congenital malformation mainly affecting men and boys. Although a number of theories have been proposed to describe this condition, the actual mechanism of this disorder is still not clear. This article highlights a case of urethral duplication in a 15-year-old boy. The malformation was characterized by the presence of continent epispadic and normal apical urethra. Retrograde urethrogram through both urethral tracts simultaneously revealed the malformation as Effmann type IIA2. The patient was not offered surgical intervention as he was asymptomatic and had no problems except for a double stream of urine. [Rev Urol. 2014;16(3):149-151 doi: 10.3909/riu0618] © 2014 MedReviews®, LLC

UrethraDuplicationMalformationAbnormality

Mbarek DoublaliView Articles

Volume 11, Number 4Case Review

Concurrent Bilateral Renal Angiomyolipoma and Renal Cell Carcinoma in a Patient With Tuberous Sclerosis Complex

Abdelhak KhalloukYounes AhallalMohamed Jamal El FassiMohamed Fadl TaziSoufiane MellasMbarek Doublali

Renal angiomyolipomas (AMLs) are often associated with tuberous sclerosis. These tumors are predominantly benign, although malignant forms do exist and are known to be associated with renal cell carcinoma. This case report describes a patient with tuberous sclerosis and massive bilateral AML. Total right nephrectomy was performed; histopathologic examination revealed the coexistence of AML and clear cell renal carcinoma in the same kidney. Because differentiation between renal cell carcinoma and AML with minimal or no fat component can be difficult, an accurate diagnosis is critical in the management of renal AML.[Rev Urol. 2009;11(4):216-218 doi: 10.3909/riu0436]© 2009 MedReviews®, LLC

Renal cell carcinomaAngiomyolipomaTuberous sclerosis

Meena DavuluriView Articles
Meesha PatelView Articles
Meghan E. RobertsView Articles

Volume 23, Number 1Literature Reviews

Methods for Prostate Cancer Risk Stratification: Serum-Based and Urine-Based Biomarkers for Biopsy Consideration

Alex S. BartRyan D. T. Badre-HumeMeghan E. RobertsGriffen KempskieAlyssa N. Giannasca

Prostate cancer (PCa) is one of the most commonly occurring cancers in men globally. In 2024, it is estimated that there will be 99 010 PCa diagnoses and 35 250 PCa-related deaths in American patients. Given the high incidence and virulence of the disease, proper screening methods are crucial to reduce overdiagnosis and overtreatment of PCa. Using biomarkers with high tumor sensitivity and specificity is therefore crucial to effectively distinguish PCa from benign tissue.

Prostate cancer

Melissa L DawsonView Articles

Volume 18, Number 3Case Review

A Novel Approach to Mesh Revision After Sacrocolpopexy

Nima M ShahMelissa L DawsonRebecca RinkoKristene E Whitmore

Pelvic organ prolapse (POP) is the herniation of pelvic organs to or beyond the vaginal walls. POP affects 50% of parous women; of those women, 11% will need surgery based on bothersome symptoms. Transvaginal mesh has been used for vaginal augmentation since the 1990s. Complications from mesh use are now more prominent, and include chronic pelvic pain, dyspareunia, vaginal mesh erosion, and urinary and defecatory dysfunction. Presently, there is no consensus regarding treatment of these complications. Reported herein are two cases of women with defecatory dysfunction and pain after sacrocolpopexy who underwent mesh revision procedures performed with both urogynecologic and colorectal surgery. [Rev Urol. 2016;18(3):174-177 doi: 10.3909/riu0698] © 2016 MedReviews®, LLC

Vaginal meshMesh erosionOmental flap mobilization

Melissa R KaufmanView Articles

Volume 20, Number 1Review Articles

Nocturia: Evaluation and Current Management Strategies

Management Update

Roger R DmochowskiW Stuart ReynoldsAlan J WeinCasey G KowalikJoshua A CohnSophia DelpeMelissa R KaufmanDoug F Milam

Nocturia is a complex condition that not only significantly affects quality of life, but may be an indicator of systemic disease. Initial assessment includes a detailed history and physical examination and completion of a frequency volume chart to help identify underlying causes, such as sleep disorders, bladder storage disorders, and polyuria. Treatment with alpha-blockers or antimuscarinic medications may help if the underlying cause is determined to be benign prostatic hyperplasia or overactive bladder, respectively. Treatment options for nocturnal polyuria have been limited to behavioral therapy and off-label use of timed diuretics and desmopressin. Desmopressin acetate nasal spray (Noctiva™, Avadel Pharmaceuticals, Chesterfield, MO) was approved by the US Food and Drug Administration in 2017 for the treatment of nocturia due to nocturnal polyuria in adults who awaken at least twice nightly and has shown efficacy in reducing nocturnal voids by $50% in up to 49% of patients in clinical trials. [Rev Urol. 2018;20(1):1–6 doi: 10.3909/riu0797] © 2018 MedReviews®, LLC

Benign prostatic hyperplasiaNocturiaDesmopressinNocturnal polyuriaOveractive bladder

Mesut RemziView Articles
Micah L HemaniView Articles

Volume 11, Number 4Review Articles

Skin Preparation for the Prevention of Surgical Site Infection: Which Agent Is Best?

Treatment Review

Herbert LeporMicah L Hemani

Procedural and surgical site infections create difficult and complex clinical scenarios. A source for pathogens is often thought to be the skin surface, making skin preparation at the time of the procedure critical. The most common skin preparation agents used today include products containing iodophors or chlorhexidine gluconate. Agents are further classified by whether they are aqueous-based or alcohol-based solutions. Traditional aqueous-based iodophors, such as povidone-iodine, are one of the few products that can be safely used on mucous membrane surfaces. Alcohol-based solutions are quick, sustained, and durable, with broader spectrum antimicrobial activity. These agents seem ideal for longer open surgeries with the potential for irrigation or surgical spillage, such as cystoprostatectomy, radical prostatectomy, and retroperitoneal lymph node dissection.[Rev Urol. 2009;11(4):190-195 doi: 10.3909/riu0467]© 2009 MedReviews®, LLC

Skin pathogensProcedural and surgical site infection

Micha Yin ZhengView Articles

Volume 21, Number 1Review Articles

Skin Grafting Applications in Urology

Treatment Review

Andrew J CohenGerman PatinoMicha Yin ZhengBenjamin Breyer

Skin grafting is a closure technique widely used in plastic surgery. Urologists may encounter patients with diseases that lead to severe tissue loss due to infection, trauma, burns, malignancy, skin maladies, or primary lymphedema. The development and study of skin harvesting techniques to manage tissue coverage of burns has allowed for great advances and the widening application of skin grafting. As such, there is a growing recognition and application of skin grafts within urology. The aim of surgical treatment and skin grafting within urology is to preserve genital function, improve quality of life, and restore cosmetic damage. In addition to basic technique, this article reviews specific surgical methods employed in reconstruction for patients with Fournier gangrene, buried penis, and hidradenitis suppurativa. Urologists must be aware of these techniques in order to provide adequate counseling for patients considering these operations and when encountering complications. [Rev Urol. 2019;21(1):8–14] © 2019 MedReviews®, LLC

Fournier gangreneSkin grafting techniquesburied penishidradenitis suppurativa

Michael A GorinView Articles

Volume 17, Number 3Meeting Reviews

Highlights From the 2015 American Urological Association Annual Meeting, May 15-19, 2015, New Orleans, LA

Best of the 2015 AUA Annual Meeting

Dean G AssimosEllen ShapiroAlan W PartinMichael B ChancellorStacy LoebJ Curtis NickelMichael A GorinMichael K BrawerHeinz NicolaiÁine Goggins

[Rev Urol. 2015;17(3):179-189 doi:10.3909/riu0681] © 2015 MedReviews®, LLC

Active surveillanceHypospadias4KscoreProlarisStress urinary incontinencePatient phenotypingChronic pelvic pain syndromeEXO106 testMRI/US fusion biopsyOxalobacter formigenesUreteroscopic stone removalDecipher assayRadiation cystitisOccult tethered cord syndromeMRI-guided biopsy

Michael A MederosView Articles

Volume 17, Number 4Review Articles

Can Serum Testosterone Be Used as a Marker of Overall Health?

Health Screening Update

Michael A MederosAaron M BernieJason M ScovellRanjith Ramasamy

Low serum testosterone has been associated with obesity, type 2 diabetes, metabolic syndrome, and atherosclerosis. Individuals with these comorbidities are at increased risk of premature death and other adverse health effects. Clinical data portend low testosterone as a risk factor for developing these conditions which are supported by the hypogonadal-obesity-adipocytokine hypothesis. The authors support comprehensive evaluation for these comorbid conditions in men found to have low serum testosterone. [Rev Urol. 2015;17(4):226-230 doi: 10.3909/riu0674] © 2016 MedReviews®, LLC

DiabetesAndrogen deficiencyAging maleComorbiditiesCardiovascular disease

Michael A O'DonnellView Articles

Volume 10, Number 4Review Articles

Bacillus Calmette-Guérin Failures and Beyond: Contemporary Management of Non–Muscle-Invasive Bladder Cancer

Management Review

Michael S CooksonRichard E GreenbergH Barton GrossmanThomas E KeaneMichael A O'Donnell

In the United States, bacillus Calmette-Guérin (BCG) is the treatment most used for superficial bladder cancer. Patients with carcinoma in situ (CIS) treated with intravesical BCG plus interferon have a 60% to 70% chance of a complete and durable response if they were never treated with BCG or if they failed only 1 prior induction or relapsed more than a year from induction. Intravesical gemcitabine is safe, but its usefulness for BCG-refractory patients is unclear. Valrubicin, approved for intravesical treatment of BCGrefractory CIS of the bladder, has efficacy and acceptable toxicity. Cystectomy should be considered in high-risk, non–muscle-invasive cancer, particularly if intravesical therapy failed. [Rev Urol. 2008;10(4):281-289]

Bacillus Calmette-GuérinBladder cancerCystectomyGemcitabine

Michael A TraverView Articles

Volume 8, Number 3Review Articles

New Generation Tissue Sealants and Hemostatic Agents: Innovative Urologic Applications

Treatment Update

Dean G AssimosMichael A Traver

Control of blood loss during urologic surgery is paramount to the success of patient recovery. Hemostatic agents and tissue sealants are used routinely to prevent excess blood loss and in reconstruction during surgical repair. Some of the available products include thrombin sealant, fibrin glue, bovine serum/ albumin/glutaraldehyde, and gelatin matrix. Each of these agents differs in mechanism, cost, and application. Complications can include allergic reactions or thromboembolism and the risk of contracting bovine spongiform encephalitis or hepatitis. Many new hemostatic agents are being developed and approved. The benefits and risks of use of these agents versus conventional treatment need to be considered on a case-by-case basis by the surgeon. [Rev Urol. 2006;8(3):104-111]

HemostasisThrombin sealantsFibrin glueGelatin matrixThrombin

Michael B ChancellorView Articles