Impotence News and Research

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Erectile dysfunction, sometimes called "impotence," is the repeated inability to get or keep an erection firm enough for sexual intercourse. The word "impotence" may also be used to describe other problems that interfere with sexual intercourse and reproduction, such as lack of sexual desire and problems with ejaculation or orgasm. Using the term erectile dysfunction makes it clear that those other problems are not involved.

Health Canada approves the Zenith Branch Endovascular Graft-Iliac Bifurcation

Canadian physicians can now treat patients suffering from life-threatening aneurysms in one of the body’s largest arteries with an endovascular graft delivered during a minimally invasive procedure without blocking a critical artery.

4 Nov 2009

Adenosine deaminase enzyme therapy offers hope for priapism

For men coping with painful erections lasting for long periods of time, or priapism, new research published online in The FASEB Journal (http://www.fasebj.org) offers hope. That's because researchers from the United States and China show that the enzyme adenosine deaminase may prevent priapism from progressing to penile fibrosis, a condition associated with the build up of scar tissue and eventual impotence.

27 Oct 2009

BioMarin Pharmaceutical announces the acquisition of Huxley Pharmaceuticals

BioMarin Pharmaceutical Inc. announced today that it has acquired Huxley Pharmaceuticals, Inc. (Huxley), which has rights to a proprietary form of 3,4-diaminopyridine (3,4-DAP), amifampridine phosphate, for the rare autoimmune disease Lambert Eaton Myasthenic Syndrome (LEMS).

27 Oct 2009

MIRP surgery carries higher risk of impotence and incontinence than traditional surgery

A new study debating the effectiveness of minimally invasive prostate surgery is not telling the whole story, warns Dr. David B. Samadi, Chief of the Division of Robotics and Minimally Invasive Surgery in the Department of Urology at The Mount Sinai Medical Center in New York.

21 Oct 2009

Vanda Pharmaceuticals announces its agreement with Novartis Pharma AG

Vanda Pharmaceuticals Inc. announced today that it has entered into an agreement with Novartis Pharma AG to commercialize and develop Fanapt(TM) (iloperidone), Vanda's anti-psychotic, in the U.S. and Canada. Fanapt(TM) was approved by the U.S. Food and Drug Administration on May 6, 2009 for the acute treatment of schizophrenia in adults.

14 Oct 2009

Clinical study results of prostate cancer patients treated with CyberKnife Radiosurgery released

Accuray Incorporated, a global leader in the field of radiosurgery, announced today publication of results from a study of early stage prostate cancer patients treated with CyberKnife Radiosurgery.

1 Oct 2009

Effective decision support tools may help decide whether or not to undertake PSA screening

Although screening for prostate cancer with the Prostate Specific Antigen (PSA) test in men ages 50-70 can detect the cancer before it becomes symptomatic, knowing whether screening is beneficial for these men is uncertain.

30 Sep 2009

Study compares benefits of laparoscopic and traditional open surgery for prostate cancer

The more things change, the more they stay the same, as the proverb goes. A study appearing in an upcoming edition of The Journal of Oncology appears to prove just that. The study compares the benefits of laparoscopic surgery versus traditional open surgery in the treatment of prostate cancer. With traditional surgery, surgeons remove the prostate gland via an incision below the belly button.

24 Sep 2009

Final results of SAPHRIS clinical study released

Schering-Plough Corporation today reported final results of a SAPHRIS(R) (asenapine) long-term schizophrenia relapse prevention clinical study.

14 Sep 2009

Prostate cancer treatment options discussed in a study

A new study in the Journal of the American Medical Association (JAMA) appears to support the theory outlined in earlier studies that men with more advanced forms of prostate cancer don't benefit from a combination of hormone and radiation therapy.

9 Sep 2009

New findings on molecular imaging and prostate cancer

A new study published in the September issue of The Journal of Nuclear Medicine shows that positron emission tomography (PET)/computer tomography (CT) scans with the imaging agent choline could detect recurring prostate cancer sooner than conventional imaging technologies in some patients who have had their prostates surgically removed.

2 Sep 2009

Seed implants suitable prostate cancer treatment for men of all ages

Men diagnosed with prostate cancer have a number of treatments to choose from, but it's a daunting task to figure out the right mix of therapies for an individual patient.

3 Aug 2009

High-intensity-focused ultrasound in the treatment of primary prostate cancer

An experimental cancer therapy for prostate cancer may be able to treat men without surgery and offer fewer side effects according to the results of a UK study published in the British Journal of Cancer.

7 Jul 2009

Sound waves treat prostate cancer with fewer side effects

An Experimental cancer therapy for prostate cancer may be able to treat men without surgery and offer fewer side effects according to the results of a UK study published in the British Journal of Cancer.

1 Jul 2009

New perspective on the causes, effects and potential treatment of sexual dysfunction

Couples' treatment for sexual problems and other innovative approaches to improving sexual health for men and women are on the agenda of sexual medicine experts.

23 Jun 2009

Fat capsules carry markers for deadly prostate cancer

Tiny bubbles of fat in urine hold molecules that could predict whether prostate cancer is aggressive, according to research published in the British Journal of Cancer today (Wednesday).

12 May 2009

Prostate screening may have benefits

Cancer Research UK scientists have shown that screening for prostate cancer using prostate specific antigen (PSA) would lead to a substantial number of tumours diagnosed at an earlier and more treatable stage.

1 Apr 2009

Improvements in prostate cancer recognition, management and treatment are needed

The prostate cancer charter for change from 13 influential European and US prostate cancer patient groups, calls for the disease to be treated with the same level of priority as breast cancer is in women.

20 Mar 2009

Male lumpectomy - first line treatment for prostate cancer

The so-called "male lumpectomy" - a minimally invasive interventional radiology treatment for prostate cancer - is as effective as surgery in destroying diseased tumors and can be considered a first-line treatment for patients of all risk levels and particularly those who have failed radiation, according to studies released at the Society of Interventional Radiology's 34th Annual Scientific Meeting.

10 Mar 2009

Increasing risk of HIV among seniors

People ages 50 and older are more likely to have unprotected sex than younger groups, increasing their risk for HIV and other sexually transmitted infections, according to a recently released World Health Organization study, Reuters UK reports.

4 Mar 2009