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Last Updated: Nov 15, 2007 - 1:48:39 PM |
Latest Research
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Urology
New guidelines on ureteral stone management
The American Urological Association (AUA) is pleased to announce the release of a new Guideline for the Management of Ureteral Calculi prepared as a collaborative effort with the European Association of Urology (EAU). This is the first international guideline on this topic, and the first time the two organizations have partnered to release information of mutual benefit to both urologists in the United States and in Europe.
Nov 15, 2007 - 1:40:15 PM
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Latest Research
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Urology
Aspirin for prostatic health?
Mayo Clinic researchers have found that taking nonsteroidal anti-inflammatory drugs (NSAIDs) such as aspirin or ibuprofen may prevent or delay benign prostatic hyperplasia, an enlarged prostate which can cause urinary symptoms in men as they age such as frequent urination, trouble starting urination, awakening frequently at night to urinate, weak urine stream and an urgent need to urinate.
Aug 30, 2006 - 3:03:00 PM
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Latest Research
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Urology
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Impotence
Smoking Increases the Risk of Erectile Dysfunction
A prospective study by researchers from the Harvard School of Public Health (HSPH) has found that obesity and smoking are strongly associated with a greater risk of erectile dysfunction (ED). Meanwhile, regular physical activity appeared to have a significant impact on lowering the risk of ED. This is the first large-scale prospective study to examine the links between ED and smoking, obesity, alcohol and a sedentary lifestyle. The study will appear in the July 2006 issue of The Journal of Urology.
Jun 28, 2006 - 7:12:00 PM
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Latest Research
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Urology
Chromosomal abnormalities in sperm increase after vasectomy reversal
Men who have had a vasectomy reversed have a very much greater rate of chromosomal abnormalities in their sperm than do normal fertile men, a scientist told the 22nd annual conference of the European Society of Human Reproduction and Embryology in Prague, Czech Republic on Wednesday 21 June 2006. Professor Nares Sukchareon, of the Department of Obstetrics and Gynaecology, Chulalongkorn University, Bangkok, Thailand, said that doctors needed to be aware of this problem and monitor carefully children born as a result, particularly if ART was involved.
Jun 21, 2006 - 3:08:00 PM
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Latest Research
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Urology
Sperm DNA damaged by high levels of nitric oxide
Iranian scientists have linked a chemical that plays an essential role in many bodily functions to sperm DNA damage and male infertility, the 22nd annual conference of the European Society of Human Reproduction heard on Monday.
Jun 21, 2006 - 3:01:00 PM
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Latest Research
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Urology
Stem cells can improve female stress urinary incontinence
In the first clinical study of its kind in North America, women with stress urinary incontinence (SUI) were treated using muscle-derived stem cell injections to strengthen deficient sphincter muscles responsible for the condition. Results of the study, led by researchers at the University of Pittsburgh School of Medicine and Sunnybrook Health Sciences Centre in Toronto, suggest that the approach is safe, improves patients' quality of life and may be an effective treatment for SUI.
Jun 8, 2006 - 7:48:00 AM
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Latest Research
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Urology
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Impotence
Healthy lifestyle could fight erectile dysfunction
Regular exercise and a healthy diet could be helpful for people affected by erectile dysfunction, say scientists.
Mar 6, 2006 - 5:01:00 PM
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Latest Research
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Urology
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Impotence
Erectle Dysfunction Common In Primary Care Patients
A study of Canadian men visiting primary care physicians indicates that about half of them report having ED, and that it is linked with cardiovascular disease, diabetes, future heart disease risk and increased fasting blood sugar levels.
Jan 25, 2006 - 12:21:00 AM
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Latest Research
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Urology
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Impotence
Erectile dysfunction (ED) also associated with other chronic diseases and their risk factors
Erectile dysfunction (ED) affects approximately one in five American men, appears to be associated with cardiovascular and other chronic diseases and may predict severity and a poor prognosis among those with heart disease, according to three studies in the January 23 issue of the Archives of Internal Medicine, one of the JAMA/Archives journals.
Jan 25, 2006 - 12:14:00 AM
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Latest Research
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Urology
Pinpointing Causes of Overactive Bladder in Brain
Millions of people have the sudden urge to go, often at the most inconvenient times -- a condition called overactive bladder. Although little is known about the causes of overactive bladder in otherwise healthy people, new research reported in a recent issue of the Journal of Urology and at a recent meeting of the International Continence Society suggests part of the answer can be found in a certain area of the brain.
Jan 24, 2006 - 6:04:00 PM
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Latest Research
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Urology
Overactive bladders causing depression and stress
More than three-quarters of people with overactive bladders (OAB) say that their condition makes it difficult to perform daily activities, yet only 43 per cent would consider consulting a doctor.
Jan 17, 2006 - 1:22:00 AM
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Latest Research
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Urology
Bladder problems increase in men with age
Mayo Clinic researchers studying prostate problems in men report in the current issue of the Journal of Urology that as men grow older their bladder function can worsen and the prostate gland may be responsible. Their findings remind patients and their physicians that urination difficulties in men can be better cared for at early onset. Additionally, the study notes that as men age, the possibility increases that they will experience problems with urination.
Oct 27, 2005 - 3:53:00 PM
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Latest Research
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Urology
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Impotence
Mechanism of erectile dysfunction in diabetes
Biljana Musicki et al. demonstrate that the glycosylation of endothelial nitric oxide synthase (eNOS) by the monosaccharide O-GlcNAc inhibits proper erectile function in rats with type 1 diabetes. The phosphorylation of eNOS at Ser-1177 is an important step in the promotion of tumescence.
Aug 11, 2005 - 4:55:00 PM
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