Urology Commons^™

Uterus Didelphys Bicollis Bicolpos —A Case Report, Felix Oindi, Felix Nyagaka

Obstetrics and Gynaecology, East Africa

Uterus didelphys refers to a congenital uterine anomaly that occurs due to failed fusion of the paired Müllerian ducts. It is characterized by two separate noncommunicating uterine horns each with its cervix and fallopian tube. Duplication may be limited to the uterus, cervix or also involve the vagina. Here, we present a case of a 27-year-old primigravida incidentally diagnosed during pregnancy, followed up with cervical cerclage at 13 weeks due to a short cervix and had preterm delivery via cesarean section at 35 weeks. She had a successful pregnancy outcome and an uneventful postnatal course. Uterus didelphys is associated with …

Supraclavicular Nodal Metastasis At Primary Staging Of Prostate Cancer Using 18f-Psma-1007 Pet/Ct, Samuel Gitau, Jasmit Shah, William Olwit, Saeed Samnakay, Manel Haj Mansour, Khalid Makhdomi

Brain and Mind Institute

Background: The most common sites of metastasis in prostate cancer are bone, pelvic and retroperitoneal lymph nodes, liver and lungs. This study aimed to evaluate the prevalence of supraclavicular nodal metastasis in newly diagnosed prostate cancer using 18F-PSMA-1007 PET/CT which has hitherto been understudied.

Methods: 18F-PSMA-1007 PET/CT examinations performed at our institution between June 2020 and June 2022 for primary staging of prostate cancer were reviewed to identify supraclavicular nodal metastasis from prostate cancer. Data variables included age, stage of disease, PSA level, Gleason score and ISUP/WHO grade group and how these compare with the presence of supraclavicular …

Adenomatoid Tumor Of The Testis: A Report Of Two Cases And Literature Review, Amadadin Alhlib, Trudea Juma, Shahin Sayed

General Surgery, East Africa

Testicular adenomatoid tumor is a rare benign condition that can resemble testicular malignancies in its clinical presentation, potentially leading to overtreatment, such as radical orchidectomy. In our two case reports, we aim to better understand the behavior of this disease by examining its clinical presentation, as well as radiological, intraoperative, and pathological findings.

Metastatic Prostate Adenocarcinoma To The Brain - A Clinicopathologic Analysis Of 21 Cases, Namra Ajmal, Yutao Deng, Lawrence C Kenyon, Mark T. Curtis, Mauro Dispagna, Joseph Izes, Li Li

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

BACKGROUND: Brain metastasis from prostate adenocarcinoma (PCa) is rare, often leading to death within a year. Its infrequent occurrence and atypical histopathologic features contribute to lower consideration in the differential diagnosis of tumor brain metastasis. This study aims to assess the clinical characteristics and distinctive histopathologic features of metastatic PCa in the brain for timely and enhanced diagnostic accuracy.

DESIGN: A retrospective search spanning 20 years (2003-2022) was conducted on our archives and identified 21 cases diagnosed as "metastatic prostate adenocarcinoma (mPCa)" in brain biopsies and resections. All existing slides were thoroughly reviewed to evaluate the histopathology of the mPCa. …

Hif Expression In Clear-Cell Renal Cell Carcinoma (Ccrcc) Tumors Of Adults With And Without Obstructive Sleep Apnea (Osa), Olivia Heppell, Carlos Guerra Londono, Nilesh Gupta

Medical Student Research Symposium

Introduction: Upregulation of hypoxia-inducible factors (HIF) is an important pathological feature shared by clear cell renal cell carcinoma (ccRCC) and obstructive sleep apnea (OSA). However, it is unclear whether OSA alters the pathogenesis of ccRCC via HIF expression.

Methods: A retrospective cohort of adults undergoing nephrectomy for ccRCC was identified electronically (IRB#16040-1). The diagnosis of OSA was established with preoperative STOP-BANG scores or polysomnography. A consecutive sample of 20 individuals with and 20 without OSA was selected. Clinical characteristics and pathology results were reviewed. Resected tumor sections were immunohistochemically stained for HIF-1& HIF-2 at antibody dilutions of 1:150. Intensity and …

The Utility Of Interventional Anesthesia, Kylie Daguio, Kiley Jackson, Samantha Boever, Andrew Chang, James Keane, Leonard B. Goldstein

SOMA Faculty Publications

no abstract

Advancing Virtual At-Home Care For Community Health Center Patients Using Patient Self-Care Tools, Technology, And Education [Letter], Cheryl Modica, Joy H. Lewis, Curtis Bay

SOMA Faculty Publications

Abstract

Introduction

Health centers are community-based, patient directed primary care providers that offer accessible, high-quality primary care within medically underserved communities. Screening for cancer and managing complex chronic conditions such as diabetes, hypertension, obesity, and depression are vital services for the vulnerable populations seen by community health centers. Delivering care for complex chronic conditions and preventive services using virtual models that integrate self-care tools and technology is an important approach to increasing access for hard-to-reach patients served by health centers.

Objective

This study aimed to explore the use of a virtual care model, applied using a systems approach and patient-driven …

Androgen Receptor Signaling In Prostate Cancer And Therapeutic Strategies, Aasems Jacob, Rishi Raj, Derek B. Allison, Zin W. Myint

Markey Cancer Center Faculty Publications

Understanding of the molecular mechanisms of prostate cancer has led to development of therapeutic strategies targeting androgen receptor (AR). These androgen-receptor signaling inhibitors (ARSI) include androgen synthesis inhibitor-abiraterone and androgen receptor antagonists-enzalutamide, apalutamide, and darolutamide. Although these medications provide significant improvement in survival among men with prostate cancer, drug resistance develops in nearly all patients with time. This could be through androgen-dependent or androgen-independent mechanisms. Even weaker signals and non-canonical steroid ligands can activate AR in the presence of truncated AR-splice variants, AR overexpression, or activating mutations in AR. AR splice variant, AR-V7 is the most studied among these and …

A Unique Case Of Renal Pelvic Urothelial Carcinoma With Extensive Small Round Cell Sarcoma Differentiation Showing Swsr1 Gene Rearrangement, Zubin Shetty, Mitual Amin, Savitha Balaraman, Sugandh Shetty

Conference Presentation Abstracts

Introduction: Ewings-like sarcoma is a rare subgroup of small round cell sarcoma with immunohistochemistry and morphological similarities to Ewing Sarcoma. We report a rare case of renal pelvis invasive urothelial carcinoma with small round cell sarcoma differentiation showing EWSR1 gene rearrangement. Case: An 84-year-old male presented with 6 months of intermittent painless gross hematuria. Workup revealed a 5.4cm left renal pelvicalyceal mass suspicious for transitional cell carcinoma and a 2.5cm enhancing left renal cortical lesion. The patient underwent an uncomplicated robotic left nephroureterectomy. Pathology revealed small round cell sarcoma composing greater than 80% of the renal pelvis tumor with the …

A Case Report Of Metastatic Castration-Resistant Prostate Cancer Harboring A Pten Loss, Zin W. Myint, Derek B. Allison, Carleton S. Ellis

Internal Medicine Faculty Publications

The treatment landscape of metastatic castration-resistant prostate cancer (mCRPC) has dramatically improved over the last decade; however, patients with visceral metastases are still faced with poor outcomes. Phosphatase and tensin homolog (PTEN) loss is observed in 40%–60% of mCRPC patients and is also associated with a poor prognosis. Several PI3K/AKT/mTOR pathway inhibitors have been studied, with disappointing anti-tumor activity. Here, we present a case of a patient with heavily treated mCRPC who had a modest tumor response to concurrent carboplatin, abiraterone acetate/prednisone, and liver-directed radiation therapy. We discuss the potential rationale supporting the use of this combination therapy …

Metastatic Renal Cell Carcinoma To Pancreas And Gastrointestinal Tract: A Clinicopathological Study Of 3 Cases And Review Of Literature, Jamshid Abdul Ghafar, Nasir Ud Din, Ramin Saadaat, Zubair Ahmad

Department of Pathology and Laboratory Medicine

Background: Renal Cell Carcinoma (RCC) metastasizes in approximately 20-30% cases. The most common sites for metastases are the lungs, bones, liver, and brain. Metastases of RCC in the gastrointestinal tract (GIT) are very rare. Metastatic RCC has a poor prognosis. We herein present a case series of three patients with metastatic disease in the colon, duodenum, and pancreas following complete resection of RCC.
Methods: Hematoxylin and Eosin and immunohistochemical slides of 3 cases of RCC metastatic to GIT were reviewed. These cases were diagnosed between 2002 and 2019 at French Medical Institute for Mothers and Children (FMIC), Kabul, Afghanistan, and …

Evaluation Of Glutaminase Expression In Prostate Adenocarcinoma And Correlation With Clinicopathologic Parameters, Zin W. Myint, Ramon C. Sun, Patrick J. Hensley, Andrew C. James, Peng Wang, Stephen E. Strup, Robert J. Mcdonald, Donglin Yan, William H. St. Clair, Derek B. Allison

Internal Medicine Faculty Publications

High Glutaminase (GLS1) expression may have prognostic implications in colorectal and breast cancers; however, high quality data for expression in prostate cancer (PCa) are lacking. The purpose of this study is to investigate the status of GLS1 expression in PCa and correlated expression levels with clinicopathologic parameters. This study was conducted in two phases: an exploratory cohort analyzing RNA-Seq data for GLS1 from The Cancer Genome Atlas (TCGA) data portal (246 PCa samples) and a GLS1 immunohistochemical protein expression cohort utilizing a tissue microarray (TMA) (154 PCa samples; 41 benign samples) for correlation with clinicopathologic parameters. In the TCGA cohort, …

Determination Of Reference Interval (Ri) Of Spot Urinary Oxalate To Creatinine Ratio In Children Of Pakistani Origin Under Six Years Of Age: A Cross-Sectional Study, Syed Bilal Hashmi, Lena Jafri, Jamsheer Jehangir Talati, Hafsa Majid, Saqib Hamid Qazi, Aysha Habib Khan

Department of Pathology and Laboratory Medicine

Background: The gold standard screening method of hyperoxaluria in children is using 24-hour urine collection. Urine collection may be cumbersome and challenging for children. Reference intervals (RI) of oxalate for the Pakistani population are not readily available. Therefore we aimed to determine the oxalate to creatinine ratio (Ox: Cr) for Pakistani children <6 years of age.
Materials and methods: A cross-sectional study was conducted at Aga Khan University from June 2018 to October 2019. Random urine samples from apparently healthy children < 6 years were collected and stored at -30°C until analysis after adding 6M HCl. Oxalate was measured on Micro lab 300 using a kit based on oxalate oxidase principle, while creatinine was measured by kinetic Jaffe reaction. Data was analyzed by EP evaluator and SPSS 23. Ox: Cr ratio was calculated and reported with 90% confidence interval (CI) and interquartile range (IQR).
Results: The mean age of study subjects (n=120) was 29 ±22.3 months with an M: F ratio of 1:1. Children of various ethnicities …

Relationship Of Spot Urine Oxalate To Creatinine Ratio And 24 Hours Urinary Oxalate Excretion In Patients With Urolithiasis, Syed Bilal Hashmi, Lena Jafri, Hafsa Majid, Jamsheer Jehangir Talati, Wajahat Aziz, Aysha Habib Khan

Department of Pathology and Laboratory Medicine

Background: The evaluation of 24 h urinary oxalate excretion is the gold standard for diagnosing hyperoxaluria in patients with recurrent urolithiasis. However, 24 h urine sample collection is cumbersome. Therefore we aim to see if oxalate to creatinine ratio in random urine sample can be used as an alternative.
Materials and methods: A cross-sectional study was conducted at Section of Chemical Pathology, Department of Pathology and Laboratory Medicine Aga Khan University Karachi from 1st February to December 31, 2019. A total of 62 adult patients, 18-60 years of age with history of kidney stones presenting to the clinical laboratory for …

Paroxysmal Nocturnal Hemoglobinuria: Pandora’S Box?, Mihnea Alexandru Găman, Iulia Ursuleac, Daniel Coriu

Journal of Mind and Medical Sciences

Introduction. Paroxysmal nocturnal hemoglobinuria (PNH) is an acquired non-malignant hematological disorder which affects the pluripotent hematopoietic stem cell. The cause of PNH development is the occurrence of somatic mutations in the phosphatidylinositol glycan-A gene which encodes a protein necessary for the biosynthesis of glycosylphosphatidylinositol anchors. The diagnosis of PNH requires the presence of signs of intravascular hemolysis, thrombosis, and (or) bone marrow failure. Case Report. We report the case of a 42-year-old female, diagnosed with PNH at the age of 27, whose evolution was initially characterized predominantly by hemolytic attacks and whose disease pattern evolved towards thromboembolic episodes …

Snail Fever Of The Bladder In A Non-Endemic Area, Romana Idress, Zehra Jamil, Muhammad Areeb Ashfaq, Daniya Umer, Romana Idress, Hammad Ather

Department of Pathology and Laboratory Medicine

Schistosomiasis is rarely seen in Pakistan and is generally not very high on the list of differential diagnoses. However, it is an important cause of haematuria in certain endemic areas. It can affect multiple organs including the bladder, liver and lungs. We present a case of a young Pakistani male, travelling to and from Africa, who presented with complains of haematuria and suprapubic discomfort. Final pathologic diagnosis was urinary schistosomiasis (hematobium species). This case is particularly notable for the characteristic sago nodules identified on cystoscopy. It is important to consider schistosomiasis in the differential of haematuria in such scenarios as …

Kidney Stone Analysis And Spiritual Guides (Pir Faqir): The Known-Unknowns, Lena Jafri, Aysha Habib Khan, Humaira Asif

Department of Pathology and Laboratory Medicine

No abstract provided.

Antimicrobial Sensitivity Pattern, Demographic Findings And Risk Factors Amongst Meningitis And Non-Meningitis Invasive Streptococcus Pneumoniae At Aga Khan University Hospital Clinical Laboratory, Karachi, Pakistan, Seema Irfan, Joveria Farooqi, Afia Zafar, Haresh Kumar

Department of Pathology and Laboratory Medicine

Objective: To determine the resistance rate of penicillin and ceftriaxone amongst invasive meningitis and nonmeningitis isolates of streptococcus pneumoniae. Methods: The prospective cross-sectional study was conducted from January 2011 to March 2014 at the Clinical Microbiology Laboratory of Aga Khan University, Karachi, and comprised all invasive strains of streptococcus pneumoniae. Penicillin and ceftriaxone susceptibilities were performed and interpreted based on minimum inhibitory concentration breakpoints recommended by Clinical and Laboratory Standards Institute guidelines. Data was analysed using Stata 12.
Result: There were 163 strains isolated from sterile body fluids of 109 patients. Of the total, 46(28%) samples were meningitic while 117(72%) …

Unique Classification Of Parathyroid Dysfunction In Patients With Transfusion Dependent Thalassemia Major Using Nomogram: A Cross Sectional Study, Hafsa Majid, Lena Jafri, Jamsheer Jehangir Talati, Sibtain Ahmed, Bushra Moiz, Aysha Habib Khan

Department of Pathology and Laboratory Medicine

Introduction: Hypoparathyroidism is a rare complication of iron overload in patients with transfusion dependent β thalassemia major (β-TM). We aim to determine the prevalence of parathyroid dysfunction in patients with β-TM.
Methods:Diagnosed cases of transfusion dependent β-TM between 5 and 17 years of age were recruited from outpatient clinics of a non-profit organization in Karachi, Pakistan. Blood and urine samples were collected in fasting to determine Ca, P, Alb, Mg, Cr 25OHD and iPTH. Patients were grouped on the basis of upper and lower levels of Ca, 25OHD and iPTH for assessing parathyroid dysfunction into primary hypoparathyroidism [low calcium …

Second-Harmonic Generation Microscopy Analysis Reveals Proteoglycan Decorin Is Necessary For Proper Collagen Organization In Prostate., Kirby R. Campbell, Rajeev Chaudhary, Monica Montano, Renato V. Iozzo, Wade A. Bushman, Paul J. Campagnola

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

Collagen remodeling occurs in many prostate pathologies; however, the underlying structural architecture in both normal and diseased prostatic tissues is largely unexplored. Here, we use second-harmonic generation (SHG) microscopy to specifically probe the role of the proteoglycan decorin (Dcn) on collagen assembly in a wild type (wt) and Dcn null mouse (Dcn  -    /    -  ). Dcn is required for proper organization of collagen fibrils as it regulates size by forming an arch-like structure at the end of the fibril. We have utilized SHG metrics based on emission directionality (forward-backward ratio) and relative conversion efficiency, which are both related to …

Incidentally Found Metastatic Prostatic Carcinoma In A Therapeutic Orchiectomy Specimen, Zeeshan Uddin, Muhammad Bilal, Mohammad Ayaz Khan

Department of Pathology and Laboratory Medicine

Metastatic tumour involving the testis is a rare event. Incidental discovery of metastatic cancer in a therapeutic orchiectomy is even rarer. We report a case of metastatic adenocarcinoma prostate found incidentally in one of the bilateral therapeutic orchiectomy specimens. The patient was a 55-year-old man presenting with back ache and generalized body aches. Clinical examination showed malignant feel of prostate. Bone scan revealed metastatic disease and a serum PSA level of >100 ng/ml. Clinical diagnosis of carcinoma prostate was established and subsequent bilateral orchiectomy for hormonal deprivation was performed. On gross examination of left testis, there was a small 0.7 …

Comparison Of Multiparametric Mri Scoring Systems And The Impact On Cancer Detection In Patients Undergoing Mr Us Fusion Guided Prostate Biopsies, A. R. Rastinehad, N. Waingankar, B. Turkbey, O. Yaskiv, A. M. Sonstegard, M. Fakhoury, C. A. Olsson, D. N. Siegel, P. L. Choyke, E. Ben-Levi, R. Villani

Journal Articles

INTRODUCTION: Multiple scoring systems have been proposed for prostate MRI reporting. We sought to review the clinical impact of the new Prostate Imaging Reporting and Data System v2 (PI-RADS) and compare those results to our proposed Simplified Qualitative System (SQS) score with respect to detection of prostate cancers and clinically significant prostate cancers. METHODS: All patients who underwent multiparametric prostate MRI (mpMRI) had their images interpreted using PI-RADS v1 and SQS score. PI-RADS v2 was calculated from prospectively collected data points. Patients with positive mpMRIs were then referred by their urologists for enrollment in an IRB-approved prospective phase III trial …

Urological Pathology, Andrew Renshaw

All Publications

No abstract provided.

Promoter Hypermethylation Of Tumor Suppressor Genes Correlates With Tumor Grade And Invasiveness In Patients With Urothelial Bladder Cancer, Shumaila M. Bilgrami, Sohail A. Qureshi, Shahid Pervez, Farhat Abbas

Section of Urology

Purpose: To investigate the promoter methylation status at selected loci which encode for key proteins involved in apoptosis, DNA repair, cell cycle control and progression in urothelial cell carcinoma of bladder and compare the findings from tissue samples with that of plasma.
Methods: Total genomic DNA was isolated from 43 non-muscle invasive (low grade) and 33 muscle invasive (high grade) urothelial bladder cancer samples along with 10 control cases of normal bladder mucosa. Promoter methylation status was investigated for RASSF1A, APC, MGMT, CDKN2A and CDKN2B genes using real-time methylation-specific PCR with SYBR® green. Plasma samples from 16 patients with muscle …

Pten Loss Mediated Akt Activation Promotes Prostate Tumor Growth And Metastasis Via Cxcl12/Cxcr4 Signaling, M Conley-Lacomb, Allen Saliganan, Pridvi Kandagatla, Yong Q. Chen, Michael L. Cher, Sreenivasa R. Chinni

Wayne State University Associated BioMed Central Scholarship

Abstract

Introduction

The chemokine CXCL12, also known as SDF-1, and its receptor, CXCR4, are overexpressed in prostate cancers and in animal models of prostate-specific PTEN deletion, but their regulation is poorly understood. Loss of the tumor suppressor PTEN (phosphatase and tensin homolog) is frequently observed in cancer, resulting in the deregulation of cell survival, growth, and proliferation. We hypothesize that loss of PTEN and subsequent activation of Akt, frequent occurrences in prostate cancer, regulate the CXCL12/CXCR4 signaling axis in tumor growth and bone metastasis.

Methods

Murine prostate epithelial cells from PTEN^+/+, PTEN ^+/− , and PTEN^−/− (prostate …

Proline-Rich Tyrosine Kinase 2 (Pyk2) Regulates Igf-I-Induced Cell Motility And Invasion Of Urothelial Carcinoma Cells, Marco Genua, Shi-Qiong Xu, Simone Buraschi, Stephen C. Peiper, Leonard G. Gomella, Antonio Belfiore, Renato V. Iozzo, Andrea Morrione

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

The insulin-like growth factor receptor I (IGF-IR) plays an essential role in transformation by promoting cell growth and protecting cancer cells from apoptosis. We have recently demonstrated that the IGF-IR is overexpressed in invasive bladder cancer tissues and promotes motility and invasion of urothelial carcinoma cells. These effects require IGF-I-induced Akt- and MAPK-dependent activation of paxillin. The latter co-localizes with focal adhesion kinases (FAK) at dynamic focal adhesions and is critical for promoting motility of urothelial cancer cells. FAK and its homolog Proline-rich tyrosine kinase 2 (Pyk2) modulate paxillin activation; however, their role in regulating IGF-IR-dependent signaling and motility in …

Comparison Of Chromogenic Urinary Tract Infection Medium With Cysteine Lactose Electrolyte Deficient Media In A Resource Limited Setting, Saba Qaiser, Muhammad Zeeshan, Kausar Jabeen, Tanwir Ahsan, Afia Zafar

Department of Pathology and Laboratory Medicine

OBJECTIVES: To compare the chromogenic UTI medium (CUM) with cysteine lactose electrolyte deficient medium (CLED) in terms of isolation of uropathogens, turnaround time and cost.

METHODS: A total of 251 urine samples were selected and inoculated on both CLED and CUM, growth was observed after 24 and 48 hours of incubation. Isolates were identified by colony's colour and biochemical tests. Turnaround time for identification and cost was calculated till final identification of microorganisms.

RESULTS: A discrepancy in isolation was observed in seven samples with growth on CUM in 24 hours while in 48 hours on CLED. There was 100% agreement …

A Unique Case Of Urinary Bladder Simple Melanosis: A Case Report And Review Of The Literature, Bo Jin, Syed Y. Zaidi, Melvin Hollowell, Christopher Hollowell, Husain Saleh

Wayne State University Associated BioMed Central Scholarship

Abstract

Melanosis refers to abnormal or excessive deposition of melanin pigment in the cells and/or tissue, which can be seen in any organ but commonly in skin and oral mucosa. Melanosis of the urinary bladder is an extremely rare benign condition and only a handful of cases been reported in the English literature before. In this article, we report a new case of urinary melanosis, describe the differential diagnostic features from pseudomelanosis and offer clues for correct diagnosis. We also provide comprehensive review of the literature on the subject.

Silencing Of Mbd1 And Mecp2 In Prostate-Cancer-Derived Pc3 Cells Produces Differential Gene Expression Profiles And Cellular Phenotypes, Yaqinuddin Ahmed, Farhat Abbas, Syed S. Naqvi, Mohammad U. Bashir, Romena Qazi, Sohail A. Qureshi

Section of Urology

Alterations in genomic CpG methylation patterns have been found to be associated with cell transformation and neoplasia. Although it is recognized that methylation of CpG residues negatively regulates gene expression, how the various MBPs (methyl-binding proteins) contribute to this process remains elusive. To determine whether the two well characterized proteins MeCP2 (methyl-CpG-binding protein 2) and MBD1 (methyl-CpG-binding domain 1) have distinct or redundant functions, we employed RNAi (RNA interference) to silence their expression in the prostate cancer-derived PC3cell line, and subsequently compared cell growth, invasion and migration properties of these cell lines in addition to their respective mRNA-expressionprofiles. Cells devoid …

Correlation Of Three Immunohistochemically Detected Markers Of Neuroendocrine Differentiation With Clinical Predictors Of Disease Progression In Prostate Cancer, Hammad Ather, Farhat Abbas, Nuzhat Faruqui, Mohammad Israr, Shahid Pervez

Section of Urology

Background: The importance of immuno-histological detection of neuroendocrine differentiation in prostatic adenocarcinoma with respect to disease at presentation and Gleason grade is gaining acceptance. There is limited literature on the relative significance of three commonly used markers of NE differentiation i.e. Chromogranin A (CgA), Neuron specific enolase (NSE) and Synaptophysin (Syn). In the current work we have assessed the correlation of immuno-histological detection of neuroendocrine differentiation in prostatic adenocarcinoma with respect to disease at presentation and Gleason grade and to determine the relative value of various markers.
Materials and Methods: Consecutive samples of malignant prostatic specimens (Transurethral resection of prostate …