Varicoceles News and Research

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Men with sneaky testosterone physiology have worse prostate cancer outcomes, study finds

First-of-its-kind study on 266 men found 20% have higher levels of the hormone in the vessels surrounding the prostate.

4 Sep 2023

Varicocele surgery may increase testosterone production

17 Jun 2011

Low testosterone linked to varicoceles

As many as 15 percent of men have varicoceles, masses of enlarged and dilated veins in the testicles. There is new evidence that varicoceles, long known to be a cause of male infertility, interfere with the production of testosterone -- a crucial hormone to maintaining men's health. There is good news too: Microsurgery can increase testosterone levels in these men. Results of new research by physician-scientists at NewYork-Presbyterian Hospital/Weill Cornell Medical Center are in a recent edition of BJU International.

16 Jun 2011

Pediatric urology research papers published in two Elsevier journals

The first World Congress of Pediatric Urology was held in San Francisco in May 2010, bringing together the largest and most successful international congregation of pediatric urologists ever assembled. As part of a collaborative effort, The Journal of Urology and the Journal of Pediatric Urology have together published the landmark papers presented at this meeting.

2 May 2011

New guide to get pregnant

Infertility affects about 7 million Americans -- that's about one in six couples during their childbearing years. There are many reasons for infertility, with equal chances it's his medical issue as it is hers. A new book, "A Baby at Last!: The Couples' Complete Guide to Getting Pregnant" (Fireside Books, Simon and Schuster), points the way for couples to get past the emotionally wrenching obstacle of infertility and finally bring home their bundle of joy.

1 Jul 2010

New hope for infertile men - venous embolization

A minimally invasive treatment for a common cause of male infertility can significantly improve a couple's chances for pregnancy, according to a new study published in the August issue of Radiology. The study, conducted at the University of Bonn in Germany, also found that the level of sperm motility prior to treatment is a key predictor of success.

22 Jul 2008

Causes of male infertility

Two reports from physician-scientists at NewYork-Presbyterian Hospital/Weill Cornell Medical Center shed new light on male infertility.

18 Oct 2007

Antegrade scrotal sclerotherapy for treating primary varicocele in children

This study by Zaupa et al evaluated the effectiveness and limitations of antegrade sclerotherapy (AS) for the treatment of primary varicocele in childhood.

19 Jun 2006