What is Microtia?
Microtia is a term referring to a significantly malformed, poorly developed external ear. While it is relatively uncommon, it appears to be more prevalent in Central and South America than in North America. Both genetic and environmental factors are thought to play a role in the development of the anomaly, though a specific genetic marker has not been found.
How is microtia repaired?
Over the past 25 years, a surgical strategy for the correction of
microtia has been developed. It involves three to four separate
operations, each spaced at least two months apart. Careful surgical
technique and postoperative care can lead to very acceptable results for
most patients.
The first stage involves a 2 to 3 hour operation, while
the remaining stages are performed each in less than 2 hours. Often
there are several surgeons involved in the first stage operation, where a
small segment of three adjacent ribs is removed from the chest wall and
fashioned into a three-dimensional auricular structure.
About Microtia Repair -
and the Importance of a Nerve Monitoring System
Microtia repair requires a surgeon to work in close proximity to the
main facial nerve. If this nerve becomes damaged, it will lead to
weakness or paralysis on half of the face. Clearly, in surgery this
complex, it is imperative to maintain the highest standards in patient
safety, so HUGS team of surgeons will closely monitor this nerve during
the surgical procedure with our state-of-the-art Nerve Monitoring
System. We have taken this piece of medical equipment with us on each
medical mission in the past, but this is increasingly difficult to do
partly because of the baggage restrictions on airplanes.
We would like to purchase the equipment to be permanently installed in
the hospital in Quito for future missions. The cost of this equipment is
$29,500. Please join our valued group of Gracious Donors with your
gift so that this important Nerve Monitoring System can add to the
success of our missions!
Please click here
to help support HUGS. Any amount is highly valued and appreciated.
|