The Brain and Spine Institute is made up of experts in the field of neuroscience in order to bring patients the best healthcare in East Tennessee for a full range of neurological diseases and disorders.
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Centers of Excellence
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We provide a comprehensive continuum of cancer services, including prevention, outreach, diagnostic, treatment and support services delivered by our highly skilled staff with compassion and care.
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The Center for Women & Children's Health is a hub for supporting women's and children's individual healthcare needs. The center provides support, research and unmatched patient-centered care.
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Emergency and Trauma Services is the only Level I Trauma Center in the area and serves as the tertiary referral center for medical care in East Tennessee, serving Knox County and 21 surrounding counties.
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The Heart Lung Vascular Institute brings together expertise in clinical care, teaching and research. Patients receive exceptional healthcare combined with patient-centered care.
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Vasectomy - series
Normal anatomy
The vas deferens are thin muscular tubes that carry sperm from each testicle to the urethra.
Incision
Vasectomy is the surgical division of the vas deferens. Vasectomy prevents sperm from being released into semen during ejaculation, thus preventing pregnancy. Vasectomy may be recommended for adult men who are certain that they wish to prevent future pregnancies (permanent sterilization). Vasectomy is not recommended as a temporary or reversible procedure. Vasectomy is usually done in the surgeon's office while the patient is awake but pain-free (using local anesthesia). A small incision is made in the upper part of the scrotum, under the penis.
Procedure
The tubes (vas deferens) are tied off and cut apart. The skin incision is stitched closed. The patient is able to return home immediately. The surgeon will usually check a sperm sample a few weeks after the vasectomy, to ensure that no sperm are present in the semen.
Aftercare
Vasectomy is a simple, painless procedure that is very effective in preventing pregnancy. Men usually have no side effects from vasectomy, and no change in sexual performance or function.
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