In the intention-to-treat analysis involving 16,402 subjects, there was a trend toward the prevention of HIV-1 infection among the vaccine recipients, with a vaccine efficacy of 26.4% (95% confidence interval [CI], −4.0 to 47.9; P = 0.08). In the perprotocol analysis involving 12,542 subjects, the vaccine efficacy was 26.2% (95% CI, −13.3 to 51.9; P = 0.16). In the modified intention-to-treat analysis involving 16,395 subjects (with the exclusion of 7 subjects who were found to have had HIV-1 infection at baseline), the vaccine efficacy was 31.2% (95% CI, 1.1 to 52.1; P = 0.04). Vaccination did not affect the degree of viremia or the CD4+ T-cell count in subjects in whom HIV-1 infection was subsequently diagnosed. Conclusions This ALVAC-HIV and AIDSVAX B/E vaccine regimen may reduce the risk of HIV infection in a community-based population with largely heterosexual risk. Vaccination did not affect the viral load or CD4+ count in subjects with HIV infection. Although the results show only a modest benefit, they offer insight for future research. (ClinicalTrials.gov number, NCT00223080.)

/pdf/vaccination-with-alvac-and-aidsvax-to-prevent-hiv-1-31w4icuqp1.pdf

Vaccination with ALVAC and AIDSVAX to Prevent HIV-1 Infection in Thailand

Medical-eligibility criteria for contraceptive use.

Section I: Anatomy Surgical Anatomy of the Retroperitoneum, Kidneys, and Ureters Anatomy of the Lower Urinary Tract and Male Genitalia Section II: Clinical Decision Making Evaluation of the Urologic Patient: History, Physical Examination, and Urinalysis Urinary Tract Imaging: Basic Principles Outcomes Research Section III: Basics of Urologic Surgery Basic Instrumentation and Cystoscopy Basics of Laparoscopic Urologic Surgery Section IV: Infections and Inflammation Infections of the Urinary Tract-A. Schaeffer Inflammatory Conditions of the Male Genitourinary Tract Interstitial Cystitis and Related Disorders Sexually Transmitted and Associated Diseases Urological Implications of AIDS and Related Conditions Cutaneous Diseases of the External Genitalia Tuberculosis and Other Opportunistic Infections of the Genitourinary System Section V: Molecular and Cellular Biology Basic Principles of Immunology Molecular Genetics and Cancer Biology Tissue Engineering Perspectives for Reconstructive Surgery Section VI: Reproductive and Sexual Function Male Reproductive Physiology Male Infertility Surgical Management of Male Infertility Physiology of Erectile Dysfunction: Pathophysiology, Evaluation, Nonsurgical Management Epidemiology, Evaluation, and Nonsurgical Management of Erectile Dysfunction Prosthetic Surgery for Erectile Dysfunction Vascular Surgery for Erectile Dysfunction Peyronie's Disease Priapism Androgen Deficiency in the Aging Male Female Sexual Function and Dysfunction Section VII: Male Genitalia Neoplasms of the Testis Surgery of Testicular Tumors Tumors of the Penis Surgery of Penile and Urethral Carcinoma Surgery of the Penis and Urethra Surgery of the Scrotum and Seminal Vesicles Section VIII: Renal Physiology and Pathophysiology Renal Physiology and Pathophysiology Renovascular Hypertension Section IX: Upper Urinary Tract Obstruction and Trauma Pathophysiology of Obstruction Management of Upper Urinary Tract Obstruction Upper Urinary Tract Trauma Section X: Renal Failure and Transplantation Renal Transplantation Etiology, Pathogenesis, and Management of Renal Failure Section XI: Urinary Lithiasis and Endourology Urinary Lithiasis: Etiology, Epidemiology, and Pathophysiology Evaluation and Medical Management of Urinary Lithiasis Surgical Management of Upper Urinary Tract Calculi Ureteroscopy and Retrograde Ureteral Access Percutaneous Approaches to the Upper Urinary Tract Section XII: Neoplasms of the Upper Urinary Tract Renal Tumors Urothelial Tumors of the Upper Urinary Tract Urothelial Tumors of the Renal Pelvis and Ureter Open Surgery of the Kidney Laparoscopic Surgery of the Kidney Ablative Therapy for Renal Tumors Section XIII: The Adrenals Pathophysiology, Evaluation, and Medical Management of Adrenal Disorders Surgery of the Adrenals Section XIV: Urine Transport, Storage, and Emptying Physiology and Pharmacology of the Renal Pelvis and Ureter Physiology and Pharmacology of the Bladder and Urethra Pathophysiology, Categorization, and Management of Voiding Dysfunction Urodynamic and Video dynamic Evaluation of Voiding Dysfunction Neuromuscular Dysfunction of the Lower Urinary Tract Urinary Incontinence: Epidemiology, Pathophysiology, Evaluation, and Overview of Management The Overactive Bladder Pharmacologic Management of Storage and Emptying Failure Conservative Management of Urinary Incontinence: Behavioral and Pelvic Floor Therapy, Urethral and Pelvic Devices Electrical Stimulation and Neuromodulation in Storage and Emptying Failure Retropubic Suspension Surgery for Incontinence in Women Vaginal Reconstructive Surgery for Sphincteric Incontinence Pubovaginal Slings Tension-Free Vaginal Tape Procedures Injection Therapy for Urinary Incontinence Additional Treatment for Storage and Emptying Failure Geriatric Voiding Dysfunction and Urinary Incontinence Urinary Tract Fistulae Bladder and Urethral Diverticula Surgical Procedures for Sphincteric Incontinence in the Male: The Artificial Genitourinary Sphincter Perineal Sling Procedures Section XV: Bladder Lower Genitourinary Calculi and Trauma Urothelial Tumors of the Bladder Management of Superficial Bladder Cancer Management of Metastatic and Invasive Bladder Cancer Surgery of Bladder Cancer Laparoscopic Bladder Surgery Use of Intestinal Segments in Urinary Diversion Cutaneous Continent Urinary Diversion Orthotopic Urinary Diversion Genital and Lower Urinary Tract Trauma Lower Urinary Tract Calculi Section XVI: Prostate Molecular Biology, Endocrinology, and Physiology of the Prostate and Seminal Vesicles Etiology, Pathophysiology, and Epidemiology of Benign Prostatic Hyperplasia Natural History, Evaluation, and Nonsurgical Management of Benign Prostatic Hyperplasia Minimally Invasive and Endoscopic Management of Benign Prostatic Hyperplasia Retropubic and Superpubic Open Radical Prostatectomy Epidemiology, Etiology, and Prevention of Prostate Cancer Pathology of Prostatic Neoplasms Ultrasonography and Biopsy of the Prostate Tumor Markers in Prostate Cancer Early Detection, Diagnosis, and Staging of Prostate Cancer Definitive Therapy of Localized Prostate Cancer: Outcomes Expectant Management of Prostate Cancer Anatomic Retrograde Retropubic Prostatectomy Radical Perineal Prostatectomy Laparoscopic and Robotic Radical Prostatectomy and Pelvic Lymphadenectomy Radiation Therapy for Prostate Cancer Cryotherapy of Prostate Cancer Treatment of Locally Advanced Prostate Cancer Management of Rising Prostate-Specific Antigen after Definitive Therapy Hormonal Therapy for Prostate Cancer Management of Hormone-Resistant Prostate Cancer Section XVII: Pediatric Urology Normal and Anomalous Development of the Urinary Tract Renal Function in the Fetus Congenital Obstructive Uropathy Perinatal Urology Evaluation of Pediatric Urologic Patient Renal Disease in Childhood Urinary Tract Infections in Infants and Children Anomalies of the Kidney Renal Dysplasia and Cystic Disease of Kidney Anomalies and Surgery of the Ureteropelvic Junction Ectopic Ureter Vesicoureteral Reflux Prune-Belly Syndrome Exstrophy and Epispadias Complex Surgical Technique for One-Stage Exstrophy Reconstruction Bladder Anomalies in Children Posterior Urethral Valves and Other Urethral Anomalies Voiding Dysfunction in Children: Neurogenic and Non-neurogenic Urinary Tract Reconstruction Hypospadias Abnormalities of External Genitalia in Boys Abnormalities of Testis and Scrotum: Surgical Management Sexual Differentiation: Normal and Abnormal Surgical Management of Intersex Pediatric Oncology Pediatric Endourology and Laparoscopy Pediatric Genitourinary Trauma

Campbell-Walsh urology

Impact of improved treatment of sexually transmitted diseases on HIV infection in rural Tanzania: randomised controlled trial

Transmission through sexual contact accounts for 75 to 85 percent of the nearly 28 million infections with the human immunodeficiency virus (HIV) that have occurred so far1 The probability of infection through sexual contact, although it varies greatly, appears to be lower than that of infection through other routes of exposure (Figure 1) The variability observed among and within routes of HIV exposure depends partly on the viral dose and also on whether the virus is transmitted directly into the blood or onto a mucous membrane In addition, these differences are influenced by a variety of host factors, including both   

https://www.nejm.org/doi/pdf/10.1056/NEJM199704103361507?articleTools=true

Sexual transmission of HIV

Impact of Thailand's HIV-control programme as indicated by the decline of sexually transmitted diseases

https://www.vasectomie.net/Vasectomy_AUA_guideline.pdf

Vasectomy: AUA Guideline

The Drake Superfund site in Clinton County, Pennsylvania, has been contaminated with the carcinogens beta-naphthylamine, benzidene, and benzene. The authors reviewed county-wide, age-adjusted, sex-, race-, and site-specific cancer mortality rates for the years 1950-1959, 1960-1969, and 1970-1979, and type-specific birth defects incidence rates for 1973-1978. During the 1970s, a significantly increased number of bladder cancer deaths occurred among white males in Clinton County, and a significantly increased number of other cancer deaths occurred in the general population of Clinton and three surrounding counties. There were no statistically significant clusters of any specific birth defect or of all birth defects. County-wide data on cancer and birth defects can be used for initially screening counties with Superfund sites, but more definitive studies are needed to assess the actual health effects caused by these sites.

Cancer and Birth Defects Near the Drake Superfund Site, Pennsylvania

Vasectomy is one of the safest and most effective permanent contraceptive methods available. Compared with tubal ligation, which is usually done under general anaesthesia and entails surgery within a woman's peritoneal cavity, vasectomy is safer and men recover more quickly from the procedure. Vasectomies are usually done under local anaesthesia in outpatient settings, and men usually go home within an hour of the surgery. None the less, for various reasons, vasectomy procedures are less common than tubal ligation procedures in most countries.

Surgical techniques used for vasectomy vary widely throughout the world. The two main components of vasectomy are isolation of the vas deferens from the scrotum and subsequent vas occlusion. However, more than 30 different combinations of vas occlusion techniques probably exist,1 and poor quality studies, heterogeneous study designs, and conflicting results have made it difficult to determine which are the most effective.2

The most common technique, especially in low resource settings, is suture ligation with excision of a small segment of the vas.3 Few data are available on exact rates of use, but recent observations and interviews with surgeons in Asia suggest that at least 95% of all vasectomies in India, Nepal, and Bangladesh are done using ligation and excision (Michel Labrecque, Laval University, written communication, 28 May 2004). In contrast, data from 1995 indicate that only about 18% of vasectomies in the United States are done using this technique.4 Although vasectomy has traditionally been thought to have overall failure rates of 1-3% or lower,5–7 recent research indicates higher failure rates for ligation and excision.8–10

Because of a concern that vasectomy failure rates with ligation and excision could be higher than generally acknowledged, Family Health International and EngenderHealth convened a meeting of vasectomy experts in April 2001 in …

/pdf/recent-developments-in-vasectomy-18k4fluez4.pdf

Recent developments in vasectomy

Background
Little evidence supports the use of any one vas occlusion method. Data from a number of studies now suggest that there are differences in effectiveness among different occlusion methods. The main objectives of this study were to estimate the effectiveness of vasectomy by cautery and to describe the trends in sperm counts after cautery vasectomy. Other objectives were to estimate time and number of ejaculations to success and to determine the predictive value of success at 12 weeks for final status at 24 weeks.

/pdf/effectiveness-of-vasectomy-using-cautery-2mn22526dy.pdf

David C. Sokal

Papers

Impact of Thailand's HIV-control programme as indicated by the decline of sexually transmitted diseases

Vasectomy: AUA Guideline

Cancer and Birth Defects Near the Drake Superfund Site, Pennsylvania

Recent developments in vasectomy

Effectiveness of vasectomy using cautery