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Posts Tagged ‘Testicles’

Understanding Varicoceles and Male Infertility

Wednesday, June 22nd, 2011

The term “varicoceles” may not be a household word, but for men, having the condition can lead to male infertility, among other medical problems.

Simply put, varicoceles are enlarged veins located in the testicles. (Think of the term “varicose veins”, which has a similar sound to it as “varicoceles” due to the etymology of the words.) Those enlarged veins cause a noticeable, soft, lumpy mass. They also contribute to conception difficulties. And a recent release from top U.S. researchers suggests that varicoceles may even stifle testosterone production, leading to other issues like depression, higher risk of heart attack and more.

So how many males have this condition? Some researchers suggest the figure could be as high as 15%, though a large number of men have no idea that they are afflicted with the condition. The onset of varicoceles seems to be puberty, but may come at any time during a man’s life.

Typically, until intense discomfort or male infertility symptoms arise, varicoceles aren’t touched, though a cadre of surgeons is pushing for men to address their varicoceles with a varicocelectomy. (Interestingly, physicians are more concerned with the low levels of testosterone associated with varicoceles than with fertility issues.) Varicoceles can be addressed using microsurgical techniques which have been proven to be lower in risk than ever before and quite effective.

If you’re concerned that you or your partner could have varicoceles, it’s important to contact your primary doctor and/or a reputable fertility specialist like those at Philadelphia area’s RSI clinic.

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Could Teen Testicular Condition – “Varicocele” – Cause Fertility Problems?

Monday, November 29th, 2010

Scientists in Brazil have come across an interesting finding.  During their research involving teen boys with varicocele, a widening of the veins located in the scrotum, they realized that those boys were quite possibly more apt to have trouble getting their future partners pregnant.

 

The reason for the likely infertility is two-fold: 

 

1.  Variocele can lead to lowered quality of sperm.

2.  Variocele can lead to shrinking of the testicles.

 

Current Brazilian studies indicate that about 15% of males over the ages of 15 have varicocele.  Additionally, research from Brazil has concluded that about 1/3 of men experiencing infertility have some form of varicocele and about 4/5 of men experiencing secondary infertility (e.g., those who have fathered a child at least once before) have a form of the testicular condition.


As a result, Brazilian physicians and scientists are suggesting that teens with varicocele undergo surgery to remedy the mostly-harmless testicular condition in order to preserve their fertility.  Of course, this is a subject best handled in families, as any surgery brings with it potential complications.  Still, it’s an interesting development and one that could lead to children for men with varicocele who might not have been able to father a child without medical intervention.

 

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Could Ultrasound Temporarily Affect a Male’s Fertility?

Saturday, May 15th, 2010

Straight from the latest in reproductive health science come stories that say ultrasound may someday be the key to contraception for men.

Tests have been performed at the University of North Carolina, Chapel Hill, and have preliminarily shown that a single treatment of ultrasound (focused on a man’s testicles) could provide up to six months of contraception. 

Thus far, it would also appear that the contraception is easily reversible, meaning the effect wouldn’t be long-term in terms of affecting male fertility(Of course, it’s always important to know that in the early stages of any study, a claim like this is only a hypothesis.)

To find out more about this innovative (and low cost) method of potential birth control for men around the globe, you can read the official press release from UNC here.

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  • Mumps and Infertility

    Thursday, April 8th, 2010

    The “mumps”, a disease characterized that’s been all-but-eradicated in the United States and Europe, the condition is making a comeback in teen boys in the British Isles.  This has proven worrisome for doctors who have connected mumps in teens with serious problems including infertility

    The surge is the result of a shortage of the mumps, measles and rubella vaccine (MMR) during the ’90s.  Many children at the time did not receive inoculation; thus, they are experiencing a “teen” version of the mumps, known as mumps orchitis. 

    This type of mumps causes painful swelling of the testicles, ultimately leaving some with lowered sperm counts.  And a small percentage are left unable to have children.

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