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Tonolini M, Villa C, Campari A, Ravelli A, Bianco R, Cornalba G. Common and unusual urogenital Crohn's disease complications: spectrum of cross-sectional imaging findings. ACTA ACUST UNITED AC 2013; 37:118-39. [PMID: 22456714 DOI: 10.1007/s00261-011-9764-3] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Involvement of the urinary tract and genital organs is not uncommon in patients affected with Crohn's disease (CD). Occurring in both sexes, uro-gynecological complications are often clinically unsuspected because of the dominant intestinal or systemic symptoms. Knowledge of their manifestations and cross-sectional imaging appearances is necessary to recognize and report them, since correct medical or surgical treatment choice with appropriate specialist consultation allows to prevent further complications. Besides uncomplicated urinary tract infections that usually do not require imaging, urolithiasis and pyelonephritis represent the most commonly encountered urinary disorders: although very useful, use of computed tomography (CT) should be avoided whenever possible, to limit lifetime radiation exposure. Hydronephrosis due to ureteral inflammatory entrapment and enterovesical fistulization may result from penetrating CD, and require precise imaging assessment with contrast-enhanced CT to ensure correct surgical planning. Representing the majority of genital complication, ano- and rectovaginal fistulas and abscesses frequently complicate perianal inflammatory CD and are comprehensively investigated with high-resolution perianal MRI acquired with phased-array coils, high-resolution T2-weighted sequences and intravenous contrast. Finally, rare gynecological manifestations including internal genital fistulas, vulvar and male genital involvement are discussed.
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Wang MZ, Zheng S, He SL, Li B, Teng HJ, Wang SG, Yin L, Shang KZ, Li TS. The association between diurnal temperature range and emergency room admissions for cardiovascular, respiratory, digestive and genitourinary disease among the elderly: a time series study. THE SCIENCE OF THE TOTAL ENVIRONMENT 2013; 456-457:370-5. [PMID: 23624010 DOI: 10.1016/j.scitotenv.2013.03.023] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2012] [Revised: 02/06/2013] [Accepted: 03/07/2013] [Indexed: 05/09/2023]
Abstract
OBJECTIVES To evaluate the short-term effect of diurnal temperature range (DTR) on emergency room (ER) admissions among elderly adults in Beijing. METHODS After controlling the long-time and seasonal trend, weather, air pollution and other confounding factors, a semi-parametric generalized additive model (GAM) was used to analyze the exposure-effect relationship between DTR and daily ER admissions among elderly adults with different lag structures from 2009 to 2011 in Beijing. We examined the effects of DTR for stratified groups by age and gender, and conducted the modifying effect of season on DTR to test the possible interaction. RESULTS Significant associations were found between DTR and four major causes of daily ER admissions among elderly adults in Beijing. A 1 °C increase in the 8-day moving average of DTR (lag 07) corresponded to an increase of 2.08% (95% CI: 0.88%-3.29%) in respiratory ER admissions and 2.14% (95% CI: 0.71%-3.59%) in digestive ER admissions. A 1 °C increase in the 3-day and 6-day moving average of DTR (lag 02 and lag 05) corresponded to a 0.76% (95% CI: 0.07%-1.46%) increase in cardiovascular ER admissions, and 1.81% (95% CI: 0.21%-3.45%) increase in genitourinary ER admissions, respectively. The people aged 75 years and older were associated more strongly with DTR than the 65-74 age group. The modifying effect of season on DTR was observed and it was various in four causes. CONCLUSIONS This study strengthens the evidence that DTR is an independent risk factor for ER admissions among elderly persons. Some prevention programs that target the elderly and other high risk subgroups for impending large temperature changes may reduce the impact of DTR on people's health.
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Abstract
We performed a critical review focused on the main non-oncologic disorders that have a strong, direct association with obesity: chronic kidney disease, kidney stones and female and male lower urinary tract symptoms/disorders. We discuss the epidemiology, pathogenesis and therapeutic aspects regarding the association between obesity and non-diabetic and non-hypertensive forms of chronic kidney disease directly caused or worsened by weight excess, with particular attention on obesity-related glomerulopathy (ORG), which is typical of severe obesity, and the consequences of intentional weight loss on proteinuria and glomerular filtration rate. The associations of obesity with kidney stones and lower urinary tract conditions are also discussed from the epidemiological, physiopathological and therapeutical points of view, with emphasis on the principal concerns raised by the heterogeneity of study designs and outcome definitions typical of research in these fields. We also call attention to important clinical and scientific questions that should be addressed by future research.
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Skudarnov SE, Kurkatov SV. [Incidence of non-communicable diseases and health risks due to potable water quality]. GIGIENA I SANITARIIA 2011:30-32. [PMID: 22250386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Iron and fluorine concentrations and water mineralization and hardness, which exceeded the maximum allowable concentrations, were found to cause an increase in overall morbidity and morbidity from skeletal-and-muscular, urogenital, and digestive system involvement in the population of the Krasnoyarsk Region. A quantitative relationship were found between the concentrations of iron, the hardness and dry residue of water and the incidence rates of urogenital, skeletal-and-muscular and digestive diseases. The consumption of potable water contaminated with chloroform and methane tetrachloride presents unacceptable carcinogenic risks to the population of the Krasnoyarsk Region.
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Nikoghosyan AV, Schulz-Ertner D, Herfarth K, Didinger B, Münter MW, Jensen AD, Jäkel O, Hoess A, Haberer T, Debus J. Acute toxicity of combined photon IMRT and carbon ion boost for intermediate-risk prostate cancer - acute toxicity of 12C for PC. Acta Oncol 2011; 50:784-90. [PMID: 21767175 DOI: 10.3109/0284186x.2011.584558] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Carbon ion ((12)C) therapy in the treatment of prostate cancer (PC) might result in an improved outcome as compared to low linear energy transfer irradiation techniques. In this study, we present the first interim report of acute side effects of the first intermediate-risk PC patients treated at the GSI (Gesellschaft für Schwerionenforschung) and the University of Heidelberg in an ongoing clinical phase I/II trial using combined photon intensity modulated radiation therapy (IMRT) and (12)C carbon ion boost. MATERIAL AND METHODS Fourteen patients (planned accrual: 31 pts) have been treated within this trial so far. IMRT is prescribed to the median PTV at a dose of 30 × 2 Gy; (12)C boost is applied to the prostate (GTV) at a dose of 6 × 3 GyE using raster scan technique. Safety margins added to the clinical target volume were determined individually for each patient based on five independent planning computed tomography (CT)-scans. Acute gastrointestinal (GI) and genitourinary (GU) toxicity was assessed and documented according to the CTCAE Version 3.0. RESULTS Radiotherapy was very well tolerated without any grade 3 or higher toxicity. Acute anal bleeding grade 2 was observed in 2/14 patients. Rectal tenesmus grade 1 was reported by three other patients. No further GI symptoms have been observed. Most common acute symptoms during radiotherapy were nocturia and dysuria CTC grade 1 and 2 (12/14). There was no severe acute GU toxicity. CONCLUSION The combination of photon IMRT and carbon ion boost is feasible in patients with intermediate-risk PC. So far, the treatment has been well tolerated. Acute toxicity rates were in good accordance with data reported for high dose IMRT alone.
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Abstract
Although lifespan has dramatically improved in the human immunodeficiency virus-positive (HIV+) population, HIV and its treatment continue to be a source of substantial morbidity in many organ systems, including the genitourinary tract. As the number of long-term survivors increases with advances in antiretroviral therapy, age-associated urologic symptoms are also becoming increasingly relevant considerations for people living with HIV. Primary care physicians have a major role to play in maintaining the genitourinary health of their HIV+ patients. This role is of great importance not just for the well-being of the individual patient but for the public health, as the genitourinary tract is a common vector for HIV transmission. In this article the authors review the management of the genitourinary system in patients with HIV infection. Particular consideration is given to urinary tract infections, lower urinary tract symptoms, renal insufficiency, sexual and fertility problems, and cancers of the genitourinary tract. Management algorithms are outlined and indications for referral to a urologist are emphasized.
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Valakh V, Kirichenko A, Miller R, Sunder T, Miller L, Fuhrer R. Combination of IG-IMRT and permanent source prostate brachytherapy in patients with organ-confined prostate cancer: GU and GI toxicity and effect on erectile function. Brachytherapy 2010; 10:195-200. [PMID: 21030319 DOI: 10.1016/j.brachy.2010.09.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2010] [Revised: 09/23/2010] [Accepted: 09/28/2010] [Indexed: 11/18/2022]
Abstract
PURPOSE To assess toxicity outcomes of image-guided intensity-modulated radiation therapy (IG-IMRT) combined with permanent prostate seed implant in a cohort of patients with localized prostate cancer. METHODS AND MATERIALS A retrospective analysis was performed on 67 patients with the median pretreatment prostate-specific antigen level of 5.4. The Gleason score was less than 7 in 7 patients, 7 in 52 patients, and greater than 7 in 8 patients. The median followup was 28.2 months (range, 12-89.5 months). Treatment consisted of 45 (n=65) or 50.4 Gy (n=2) at 1.8 Gy/fraction of IG-IMRT to the prostate and seminal vesicles. Eight patients had simultaneous irradiation of pelvic lymph nodes to 45 (n=65) or 50.4 Gy (n=2). After IG-IMRT, patients received transperineal prostate implant boost with either (103)Pd (n=65, the prescribed D(90) of 100 Gy) or (125)I (n=2, D(90) of 110 Gy). Eleven patients received androgen deprivation therapy with radiotherapy. RESULTS Toxicity higher than Grade 3 was not observed. The combined incidence of acute and late Grade 3 genitourinary toxicity was 6%. The combined incidence of acute and late Grade 3 gastrointestinal toxicity was 3%. At least one episode of gastrointestinal bleeding on followup, which could be attributed to radiation, was recorded in 14.9% of patients. For patients achieving erections before radiation, the 3-year Kaplan-Meier potency preservation rate was 66.5%. CONCLUSIONS The early toxicity of the combination of IG-IMRT and low-dose rate brachytherapy boost in this study was favorable.
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Afzal NA, Shenoy MU, Haque S, Wilcox D, Shah N. Recognition and treatment of genitourinary complications in paediatric Crohn's disease using Infliximab. Acta Paediatr 2010; 99:1042-6. [PMID: 20178507 DOI: 10.1111/j.1651-2227.2010.01731.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
UNLABELLED Although genitourinary complications of Crohn's are well recognized, available information regarding their clinical course and management is sparse especially in the paediatric population. We report a myriad of urological complications in five paediatric cases, our experience from a tertiary paediatric urological and gastroenterological centre. All children with urological complications had severe Crohn's disease which necessitated the use of immuno-suppressants including Infliximab. Three of four children healed and closed their fistulas after treatment, although failed to avoid future surgery, albeit for other reasons. CONCLUSION We suggest Infliximab should be considered as a treatment option but in the absence of a common consensus, treatment be tailored to individual cases.
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Zabirov KI, Maksimov VA, Borisik VI, Iarovoĭ SK, Prokhorov AV, Balykov IS. [Management of urological patients with HIV infection]. UROLOGIIA (MOSCOW, RUSSIA : 1999) 2010:6-10. [PMID: 20967988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
The analysis of urological care for HIV infected patients treated in Moscow city clinical hospital N 47 covers 12-year trends in hospitalization of HIV-infected urological patients, their nosological distribution, statistics of surgical outcomes. The highest efficacy of empiric antibacterial therapy of acute pyelonephritis in HIV-infected patients was seen in combined administration of fluorofloxacin of the second generation (ofloxacin) and nitroimidasol (metronidasol). Specific features of pharmacokinetics and interaction of antiretroviral drugs with medicines used in urological practice are analysed.
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Efstathiou JA, Bae K, Shipley WU, Kaufman DS, Hagan MP, Heney NM, Sandler HM. Late pelvic toxicity after bladder-sparing therapy in patients with invasive bladder cancer: RTOG 89-03, 95-06, 97-06, 99-06. J Clin Oncol 2009; 27:4055-61. [PMID: 19636019 PMCID: PMC2734419 DOI: 10.1200/jco.2008.19.5776] [Citation(s) in RCA: 162] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2008] [Accepted: 02/26/2009] [Indexed: 11/20/2022] Open
Abstract
PURPOSE In selected patients with muscle-invasive bladder cancer, combined-modality therapy (transurethral resection bladder tumor [TURBT], radiation therapy, chemotherapy) with salvage cystectomy, if necessary, can achieve survival rates similar to radical cystectomy. We investigated late pelvic toxicity after chemoradiotherapy for patients treated on prospective protocols. PATIENTS AND METHODS Between 1990 and 2002, 285 eligible patients enrolled on four prospective protocols (Radiation Therapy Oncology Group [RTOG] 8903, 9506, 9706, 9906) and 157 underwent combined-modality therapy, surviving >or= 2 years from start of treatment with their bladder intact. Rates of late genitourinary (GU) and GI toxicity were assessed using the RTOG Late Radiation Morbidity Schema, with worst toxicity grade (scale 0 to 5) occurring >or= 180 days after start of consolidation therapy reported for each patient. Persistence of toxicity was defined as grade 3+ toxicity not decreasing by at least one grade. Logistic and Cox regression analyses were performed to evaluate relationship between clinical characteristics, frequency, and time to late grade 3+ pelvic toxicity. Covariates included age, sex, stage, presence of carcinoma in situ, completeness of TURBT, and protocol. RESULTS Median follow-up was 5.4 years (range, 2.0 to 13.2 years). Seven percent of patients experienced late grade 3+ pelvic toxicity: 5.7% GU and 1.9% GI. In only one of nine patients did a grade 3+ GU toxicity persist. Notably there were no late grade 4 toxicities and no treatment-related deaths. None of the clinical variables studied predicted for late grade 3+ pelvic toxicity. CONCLUSION Rates of significant late pelvic toxicity for patients completing combined-modality therapy for invasive bladder cancer and retaining their native bladder are low.
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Spiridonov AM, Sazonova OV, Berezin II. [Unbalanced nutrition is a universal factor in the occurrence of visceral diseases]. GIGIENA I SANITARIIA 2009:42-43. [PMID: 19358353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Nutrition is one of the most important determinants of human health. The investigation has determined the pattern of actual nutrition of the Samara Region, its influence on the occurrence of cardiovascular, endocrine, urogenital, and musculoskeletal, and digestive diseases. Emphasis is placed on unbalanced diets excluding meat, by increasing the consumption of bread and cereals, which is a universal factor for the development of visceral diseases. Balanced nutrition using full-value natural products in the optimum ratio is a major condition for health preservation and a means for prevention of the development of various diseases.
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Olsovský J. [Visceral diabetic neuropathy of the urogenital tract]. VNITRNI LEKARSTVI 2008; 54:482-484. [PMID: 18630632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The article deals with issues of diabetic autonomous neuropathy (DAN) in the urogenital tract (UGT), and brings attention to the ethiopathogenesis of diabetic polyneuropathy. It provides a synopsis of autonomous neuropathy and deals, in more detail, with its manifestations in the UGT. The different symptoms of the disorder are addressed, the need for timely diagnosis is pointed out as the prerequisite for a successful therapy, and the necessity for interdisciplinary cooperation in dealing with this health issue is exposed.
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Mehta SD, Moses S, Ndinya-Achola JO, Agot K, Maclean I, Bailey RC. Identification of novel risks for nonulcerative sexually transmitted infections among young men in Kisumu, Kenya. Sex Transm Dis 2008; 34:892-9. [PMID: 17507834 PMCID: PMC2587300 DOI: 10.1097/olq.0b013e318063c75d] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
OBJECTIVES STI prevention interventions often aim to reduce HIV incidence. Understanding STI risks may lead to more effective HIV prevention. GOAL To identify STI risks among men aged 18-24 in Kisumu, Kenya. STUDY DESIGN We analyzed baseline data from a randomized trial of male circumcision. Participants were interviewed for sociodemographic and behavioral risks. Neisseria gonorrhoeae (NG) and Chlamydia trachomatis (CT) were diagnosed by polymerase chain reaction assay and Trichomonas vaginalis (TV) by culture. The outcome for logistic regression analysis was infection with NG, CT, or TV. RESULTS Among 2743 men, 214 (7.8%; 95% CI: 6.8%-8.8%) were infected with any STI. In multivariable analysis, statistically significant risks for infection were: living one's whole life in Kisumu (OR = 1.50; 95% CI: 1.12-2.01), preferring "dry" sex (OR = 1.47; 95% CI: 1.05-2.07), HSV-2 seropositivity (OR = 1.37; 95% CI: 1.01-1.86), and inability to ejaculate during sex (OR = 2.04; 95% CI: 1.15-3.62). Risk decreased with increasing age and education, and cleaning one's penis less than 1 hour after sex (OR = 0.51; 95% CI: 0.33-0.80). CONCLUSION Understanding how postcoital cleaning, "dry" sex, and sexual dysfunction relate to STI acquisition may improve STI and HIV prevention.
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Weber BA, Roberts BL, Chumbler NR, Mills TL, Algood CB. Urinary, sexual, and bowel dysfunction and bother after radical prostatectomy. UROLOGIC NURSING 2007; 27:527-533. [PMID: 18217536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
INTRODUCTION Radical prostatectomy results in greater persistence of urinary and sexual dysfunction (and to a minor degree, bowel dysfunction) than other forms of prostate cancer treatment. These physical side effects create bother, which is the degree of annoyance, dysfunction, or discomfort associated with treatment aftermath. OBJECTIVE The purpose of this study was to assess the relationships between post-radical prostatectomy urinary, sexual, and bowel dysfunction, and the resultant bother to determine which of the physical dysfunctions bothers men the most. METHOD Seventy-two men were recruited and surveyed 6 weeks after radical prostatectomy. Outcome measures included self-efficacy (Stanford Inventory of Cancer Patient Adjustment), social support (Modified Inventory of Socially Supportive Behaviors), uncertainty (Uncertainty in Illness Scale), and physical function and bother (UCLA Prostate Cancer Index). RESULTS Sexual dysfunction had the highest prevalence among treatment side effects caused by radical prostatectomy. However, it was urinary dysfunction in terms of incontinence that was the most bothersome. CONCLUSIONS Given various treatment options for prostate cancer, men who undergo radical prostatectomy initially decide that the physical dysfunction is worth the benefits of improved likelihood of survival; however, they do so without firsthand knowledge of the associated bother. Patients should be informed of the transient and unrelenting physical symptoms and associated bother that are produced after radical prostatectomy.
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Robinson JP, Avi-Itzhak T, McCorkle R. Psychometric properties of the Male Urogenital Distress Inventory (MUDI) and Male Urinary Symptom Impact Questionnaire (MUSIQ) in patients following radical prostatectomy. UROLOGIC NURSING 2007; 27:512-518. [PMID: 18217534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
INTRODUCTION Research instruments can be used to assess the impact of lower urinary tract symptoms on health-related quality of life. Evaluating the reliability, validity, and sensitivity of two of these instruments provides evidence concerning their readiness for use in research and clinical settings. OBJECTIVE The researchers evaluated psychometric properties of the Male Urogenital Distress Inventory and Male Urinary Symptom Impact Questionnaire in men suffering from lower urinary tract symptoms following radical prostatectomy. METHOD The internal consistency reliability, concurrent validity, construct validity, and sensitivity of both instruments were evaluated in a cohort of men who participated in a larger study of nursing's impact on quality of life post-prostatectomy. RESULTS The reliability, validity, and sensitivity of both instruments were supported in this population. CONCLUSIONS Initial support is provided for use of the instruments to measure the effect of interventions for lower urinary tract symptoms and urine leakage on health-related quality of life during the first 6 months of recovery from radical prostatectomy; however, further research with a larger and more diverse sample is needed prior to using the instruments in clinical settings.
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Ward-Smith P, Mehl J. Quality of life before and after prostatectomy as treatment for localized cancer. UROLOGIC NURSING 2007; 27:542-551. [PMID: 18217538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
INTRODUCTION Treatment for prostate cancer is known to affect quality of life. Comparison of treatment options needs to include quality of life data, preferably obtained directly from the person who underwent treatment. OBJECTIVE This study allowed men, diagnosed with localized prostate cancer, who elected to undergo a prostatectomy as treatment, to self-evaluate their quality of life before and after treatment. METHODS Using the Functional Assessment of Cancer Therapy - Prostate (FACT-P) instrument, longitudinal data were collected from 56 participants and demographic data were self-disclosed. Data collection intervals were prior to surgery, 1, and 6 months after surgery. RESULTS These results demonstrate a statistical decrease within the domains of social well-being and concerns specific to those with prostate cancer. These effects remain apparent 6 months after treatment. The primary cause of this effect is related to satisfaction with the ability to perform sexual activity. CONCLUSIONS Individuals electing to undergo a prostatectomy for treatment of their localized prostate cancer should be aware of the impact this treatment has on quality of life. Knowledge of these results may be used to assist patients in selecting the appropriate treatment.
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Scholes D, Heidrich FE, Yarbro P, Lindenbaum JE, Marrazzo JM. Population-Based Outreach for Chlamydia Screening in Men: Results From a Randomized Trial. Sex Transm Dis 2007; 34:837-9. [PMID: 17538514 DOI: 10.1097/olq.0b013e31805ba860] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To evaluate the feasibility and efficacy of population-based outreach strategies to improve genital Chlamydia trachomatis (CT) screening in men. STUDY DESIGN In a randomized trial, male enrollees ages 21-25 (n = 8820) were selected from the automated files of Group Health Cooperative and randomized to: a letter + test-request card for a CT urine home sampling kit (arm 1, n = 2940); a letter + mail-back sampling kit (arm 2, n = 2940); or a usual care control (arm 3, n = 2940). One reminder was sent to arms 1 and 2. The outcome was CT testing rates in the 4 months postrandomization. RESULTS 105 of 2940 (3.6%) men in arm 1 and 230 of 2940 (7.8%) in arm 2 returned mailed specimens. All 335 respondents were sexually experienced, 43% had >2 sex partners in the past year, and 80% reported no genitourinary symptoms. Compared to arm 3, the relative risk of being tested was 5.6 (95% confidence interval (CI) 3.6-8.7) for arm 1 and 11.1 (95% CI 7.3-16.9) for arm 2. Arm 2 was significantly more likely to be tested than arm 1. CT prevalence for mailed-back specimens was 1.0% (1 of 105) for arm 1 and 2.6% (6 of 230) for arm 2; 70% of all positive intervention tests were from mailed samples. CONCLUSIONS Both strategies resulted in significantly higher CT testing than usual care, but the intervention response rate was low (5.7% overall). Direct kit mailing performed best. In US populations, the value of mailed outreach strategies to men must be considered in the context of other CT screening priorities.
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Akhavan A, Jackman SV, Costa G, Davies B, Wu T, Bond G, Abu-Elmagd K. Urogenital Disorders Associated With Gut Failure and Intestinal Transplantation. J Urol 2007; 178:2067-72. [PMID: 17869292 DOI: 10.1016/j.juro.2007.07.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2007] [Indexed: 11/19/2022]
Abstract
PURPOSE Intestinal transplantation has been increasingly performed in patients with short bowel syndrome and irreversible gut failure with successful outcomes. In parallel a common association was observed between gut failure and different urological disorders. To our knowledge this study is the first to address such an important clinical observation with special reference to the underlying disease. MATERIALS AND METHODS The medical records of 175 consecutive adult intestinal recipients were reviewed. Data were compiled and described according to the documented urogenital disorder, cause of intestinal failure and treatment modality, including transplantation. RESULTS Of the patients 43 experienced a total of 53 urogenital disorders for an overall incidence of 25%, including 24 (56%) who had the disorder before referral and 19 (44%) in whom the morbidity developed as a result of transplantation. Interestingly hypercoagulability, pseudo-obstruction, Crohn's disease and Gardner's syndrome were the underlying urogenital and intestinal disorder pathologies in 6.3% of the study patients. Treatment for prior urogenital disorders, including malignancy, precipitated intestinal failure in 3.4% of the referred patients. Reciprocally surgical treatment for the primary intestinal disease and management of gut failure by total parenteral nutrition, followed by transplantation, resulted in different urogenital complications in 17.7% of the total population with an 8.6% incidence of chronic renal failure. CONCLUSIONS Gut failure and intestinal transplantation are commonly associated with different urogenital disorders. Accordingly a designated urological service should be considered part of the multidisciplinary team required for treating this unique population.
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Asplund C, Barkdull T, Weiss BD. Genitourinary problems in bicyclists. Curr Sports Med Rep 2007; 6:333-9. [PMID: 17883970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
Genitourinary complaints are common in cyclists. Bicycle fit, improper saddle type, and individual anatomic factors are important evaluation criteria to consider when diagnosing symptoms and determining treatment options. By learning how to recognize and treat contributing factors, as well as learning a few simple bike-fitting techniques, physicians can treat and prevent many common problems associated with bicycling.
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Pace G, Galatioto GP, Gualà L, Ranieri G, Vicentini C. Ejaculatory duct obstruction caused by a right giant seminal vesicle with an ipsilateral upper urinary tract agenesia: an embryologic malformation. Fertil Steril 2007; 89:390-4. [PMID: 17675001 DOI: 10.1016/j.fertnstert.2007.03.009] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2006] [Revised: 03/03/2007] [Accepted: 03/05/2007] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To report our experience with TURED in infertile men with EDO associated with abnormal development of the mesonephric or Wolffian duct, causing a contemporary malformation of the ipsilateral upper urinary tract. DESIGN Retrospective clinical study. SETTING Infertile men in an hospital environment. PATIENT(S) Seven patients affected by Zinner syndrome, from March to September 2005, were selected. INTERVENTION(S) Underwent TURED. MAIN OUTCOME MEASURE(S) Semen analysis, endocrine profile, transrectal ultrasonography and seminal vesicles aspiration, excretory urography, computerized tomography (CT), or magnetic resonance imaging (MRI). RESULT(S) Before surgery, the patients experienced a decreased intensity and force of ejaculation and a low motile sperm count. The detection of the ipsilateral upper urinary tract malformation by the patients was incidental. After surgery, all patients reported having a projectile ejaculation, an increase in the average postoperative volume, and of the total motile sperm count. CONCLUSION(S) A seminal vesicle cyst combined with ipsilateral renal agenesis, described as Zinner syndrome, is a rare urological anomaly. It is frequently asymptomatic or else characterized by infertility, symptoms of bladder irritation, or pain in the scrotum and perineum. In selected patients, TURED can improve semen quality with subsequent ability to impregnate. The upper urinary tract malformation should be treated in symptomatic cases only.
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Su AW, Jani AB. Chronic genitourinary and gastrointestinal toxicity of prostate cancer patients undergoing pelvic radiotherapy with intensity-modulated versus 4-field technique. Am J Clin Oncol 2007; 30:215-9. [PMID: 17551295 DOI: 10.1097/01.coc.0000256705.93441.a0] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
PURPOSE To compare chronic GU and GI toxicity of pelvic radiotherapy delivered using intensity-modulated radiotherapy (IMRT) versus conventional 4-field technique. METHODS The records of consecutive prostate cancer patients receiving RT at a single institution with a minimum follow-up of 120 days were reviewed; 48 of these patients received a prostate boost preceded by pelvic radiotherapy (PRT), 14 with IMRT (IM-PRT), and 34 with 4-field (4F-PRT). Dosimetric endpoints for the bladder, rectum, composite, and target for the PRT plans were compared using the 2-tailed t test. Late RTOG GU and GI toxicity were compared using the chi test. Ordered logit regression analyses were performed using all major patient, disease, and treatment factors as covariates. RESULTS IM-PRT demonstrated superior bladder and rectum dosimetric endpoints over 4F-PRT for the PRT portion of the treatment and for the composite treatment at the expense of higher target inhomogeneity in the PRT portion of the treatment plan. Late GU toxicity was significantly lower in the IM-PRT group (P < 0.001), whereas late GI toxicity was similar in both groups (P = 0.44). When considering a similar follow-up interval in both groups, however, the difference in GU toxicity only reached a trend (P = 0.10). The regression analyses showed that no factor, including IMRT, reached significance in predicting GU or GI toxicity. CONCLUSION Use of pelvic IMRT for prostate cancer patients was not associated with reduction of late GI toxicity but was associated with a small reduction of late GU toxicity. This reduction of late GU toxicity warrants further exploration in consortium studies.
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Abstract
Reactive arthritis (ReA) is defined as a joint inflammation triggered by a distant infection, with no cultivable microbes in the joints. Although efforts have been made to characterize the microorganism linked to ReA, no definite common feature has so far emerged. Here we present a case of ReA which occurred after a zoophilic (canine genus) sexual intercourse.
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Bakken IJ, Skjeldestad FE, Halvorsen TF, Thomassen T, Størvold G, Nordbø SA. Chlamydia trachomatis among young Norwegian men: sexual behavior and genitourinary symptoms. Sex Transm Dis 2007; 34:245-9. [PMID: 16924179 DOI: 10.1097/01.olq.0000233737.48630.03] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE The study objective was to assess Chlamydia trachomatis (CT) prevalence, risk factors, and genitourinary symptoms among young men. METHODS Sexually active men 18 to 30 years old were recruited during April through October 2005 at the student health services and through field work at university campuses in 2 Norwegian cities. A total of 1,032 participants completed a questionnaire on sexual behavior and provided first-void urine for CT testing. RESULTS The overall CT prevalence was 7.8% (81 of 1,032). In multivariable analysis, >or=5 lifetime sexual partners (adjusted odds ratio [aOR]: 2.7, 95% confidence interval [CI]: 1.4-5.2), a burning sensation on urination (aOR: 5.7, 95% CI: 3.1-10.5), and penile discharge (aOR: 2.6, 95% CI: 1.1-6.3) were significant risk factors for a positive CT test, whereas condom use (last intercourse) was preventive (aOR: 0.4, 95% CI: 0.2-0.8). CONCLUSIONS A CT prevalence of 7.8% was found among male students. Promotion of increased testing among men is important to prevent CT transmission.
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Feng M, Hanlon AL, Pisansky TM, Kuban D, Catton CN, Michalski JM, Zelefsky MJ, Kupelian PA, Pollack A, Kestin LL, Valicenti RK, DeWeese TL, Sandler HM. Predictive factors for late genitourinary and gastrointestinal toxicity in patients with prostate cancer treated with adjuvant or salvage radiotherapy. Int J Radiat Oncol Biol Phys 2007; 68:1417-23. [PMID: 17418972 DOI: 10.1016/j.ijrobp.2007.01.049] [Citation(s) in RCA: 89] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2006] [Revised: 01/12/2007] [Accepted: 01/22/2007] [Indexed: 11/17/2022]
Abstract
PURPOSE To determine the rate and magnitude of late genitourinary (GU) and gastrointestinal (GI) toxicities after salvage or adjuvant radiotherapy (RT) for prostate cancer, and to determine predictive factors for these toxicities. METHODS AND MATERIALS A large multi-institutional database that included 959 men who received postoperative RT after radical prostatectomy (RP) was analyzed: 19% received adjuvant RT, 81% received salvage RT, 78% were treated to the prostate bed only, and 22% received radiation to the pelvis. RESULTS The median follow-up time was 55 months. At 5 years, 10% of patients had Grade 2 late GU toxicity and 1% had Grade 3 late GU toxicity, while 4% of patients had Grade 2 late GI toxicity and 0.4% had Grade 3 late GI toxicity. Multivariate analysis demonstrated that adjuvant RT (p = 0.03), androgen deprivation (p < 0.0001), and prostate bed-only RT (p = 0.007) predicted for Grade 2 or higher late GU toxicity. For GI toxicity, although adjuvant RT was significant in the univariate analysis, no significant factors were found in the multivariate analysis. CONCLUSIONS Overall, the number of high-grade toxicities for postoperative RT was low. Therefore, adjuvant and salvage RT can safely be used in the appropriate settings.
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Vicentini FC. Re: Urogenital involvement in the Klippel-Trenaunay-Weber Syndrome. Treatment options and results. Int Braz J Urol 2007; 33:264. [PMID: 17488549 DOI: 10.1590/s1677-55382007000200019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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