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Dr. Sean D. McEvoy, MD is a pediatric neurosurgeon in Saint Louis, MO specializing in pediatric neurosurgery. He graduated from Yale School of Medicine in 2010 and has 14 years of experience. Dr. Sean D. McEvoy, MD is affiliated with Washington University Physicians, Shriners Hospital for Children - St. Louis, St. Louis Children's Hospital, Shriners Hospitals for Children - Lexington, BJC HealthCare, Barnes-Jewish Hospital, Washington University in St. Louis (WUSTL) and Mercy (Arkansas, Kansas, Missouri, and Oklahoma).
1 Children's Place Suite 4520
Saint Louis, MO 63110
4400 Clayton Avenue
Saint Louis, MO 63110
4921 Parkview Place Dept Neurological Surgery, Ste 6b/6c
Saint Louis, MO 63110
Hydrocephalus
Normally, the brain is bathed in a liquid called cerebrospinal fluid. This fluid cushions and nurtures the brain cells as it flows around and through the brain. Sometimes, cerebrospinal fluid does not get reabsorbed into the body properly, or a blockage in the brain can stop it from flowing. This causes a buildup of pressure called hydrocephalus. This condition affects a wide range of people, but it is much more prevalent among infants and older adults. Left untreated, hydrocephalus can cause uncomfortable symptoms, such as headaches and blurred vision, and eventually may cause brain damage.
Hydrocephalus is most often treated with an implanted device called a shunt. A shunt is a long, thin tube that is used to drain excess fluid. One end is placed within the brain. The tube runs under the skin, along the neck behind the ear, and to another part of the body where the fluid can be reabsorbed. Most often this is the abdomen, but the chest or other areas can also be used. Shunts have a valve that allows doctors to monitor and control the pressure within the brain. Insertion of a shunt is a surgical procedure that takes one to two hours. Incisions are made in the head and the abdomen, and the shunt is threaded into place before the openings are stitched closed.
In cases where hydrocephalus is caused by a blockage, a procedure called endoscopic third ventriculostomy, or ETV, may be performed. During this procedure, a surgeon makes a dime-sized hole in the skull and uses a thin tube with a camera on the end (called an endoscope) to see inside the brain. The surgeon punctures a hole in the floor of the third ventricle, a fluid-filled space within the brain. The hole provides an opening for cerebrospinal fluid to flow around the blockage, normalizing pressure. The entire procedure usually takes less than an hour and patients can often go home the following day. ETV can provide a permanent and safe alternative to a shunt, but it is only useful for patients whose hydrocephalus is caused by a blockage.
Dr. Sean D. McEvoy, MD graduated from Yale School of Medicine in 2010. He has a state license in Missouri.
Medical School: Yale School of Medicine (2010)
Licensed In: Missouri
Dr. Sean D. McEvoy, MD is associated with these hospitals and organizations:
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These charts describe general payments received by Dr. Sean D. McEvoy, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.
DePuy Orthopaedics Inc. |
$33,000
Neuromodulation $33,000 |
---|---|
MicroVention, Inc. |
$122
NEUROLOGICAL PRODUCT $122 |
Medtronic USA, Inc. |
$113
MazorX - Renaissance $113 |
Integra LifeSciences Corporation |
$39
$39 |
Grant | $33,000 |
---|---|
Food and Beverage | $152 |
Travel and Lodging | $122 |
Dr. Sean McEvoy, who practices in Saint Louis, MO, is a medical specialist in pediatric neurosurgery. He is a graduate of Yale School of Medicine. Dr. McEvoy is professionally affiliated with Shriners Hospital for Children - St. Louis, Washington University Physicians, and St. Louis Children's Hospital.