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Lung disease
You
can call (352) 265-8940 to make a referral the to lung transplant
program at the Shands Transplant Center at the University
of Florida. Many lung diseases, pose special challenges
with respect to lung transplantation. Patients should be
younger than 65 years old for consideration for single lung
transplantation (SLT), younger than 60 years old for consideration
for bilateral lung transplant (BLT) operation and younger
than 55 years old for consideration for heart-lung transplantation
(HLT).
Cystic
Fibrosis
This is the most common cause of inherited lung disease
in the Caucasian population. Ninety-five percent of this
population dies of progressive respiratory failure. The
majority of these patients will ultimately require lung
transplantation by the age of 30. Cystic Fibrosis (CF) does
not recur in the transplanted lung.
The
Shands at the University of Florida lung transplant program
transplanted 14 patients to date. These patients range in
age from 14 to 43 years old. BLT is the procedure of choice
for those suffering from CF.
Chronic
obstructive pulmonary diseases
Approximately 100,000 Americans die from emphysema every
year. This is the most common indication for lung transplant
in the country.
Patients
should be referred for lung transplant evaluation when they
have failed medical therapy and when their forced expiratory
volume (FEV-1) is less than 25 percent of the predicted
value.
Alpha-1
antitrypsin deficiency (AIAD) is the inherited form of chronic
obstructive pulmonary diseases (COPD) and accounts for one
percent of all patients afflicted with COPD.
The
Shands at UF team transplanted 49 patients with COPD. Of
those 49 patients, 16 had AIAD. SLT is the procedure of
choice for the majority of these patients. A small subset
with severe bilateral bullous disease will require BLT.
Interstitial
Lung Disease
The majority of these patients fails medical therapy. In
general, they should be referred for lung transplant evaluation
when they require oxygen or when their forced vital capacity
is less than 60 percent of the predicted value.
The
Shands at UF team transplanted 21 patients with Interstitial
Lung Disease. SLT is the procedure of choice.
Primary
Pulmonary Hypertension
All symptomatic patients with Primary Pulmonary Hypertension
(PPH) should be on continuous intravenous Prostacyclin (FLOLANTM).
All of our symptomatic patients are treated with FLOLAN
as a standard of medical care. Patients should be followed
closely while on FLOLAN and should be listed for lung transplantation
at the earliest signs of progression while on therapy. BLT
is the preferred procedure of choice.
Eisenmenger's
Syndrome
Patients should be referred for transplant evaluation when
they experience a poor quality of life (unable to do activities
of daily living). The timing of transplantation depends
on progression of their symptoms.
The
Shands at UF team transplanted four patients with Eisenmenger's
syndrome. BLT with repair of the congenital heart disease
is preferred whenever repair is possible. Otherwise, HLT
is the procedure of choice.
Bronchoalneolar
Carcinoma
Worldwide, only six patients have undergone transplantation.
We will consider patients for transplantation if they have
disease localized to their lungs without involvement of
their mediastinal lymph nodes and have failed primary therapy.
BLT is the procedure of choice.
Chronic
rejection
Fifty percent of lung transplant recipients have chronic
rejection five years after their lung transplant. These
patients should be considered for a retransplant operation
when their FEV-1 is less than 25 percent of the predicted
value. SLT is the procedure of choice. The indications for
lung transplantation change as technology evolves and alternate
or adjunct therapies become available.
The
Shands at UF team performed four retransplant operations.
We now transplant many patients with conditions previously
considered contraindications to transplantation. Future
developments will undoubtedly change our perspective on
the complicated issues discussed above.
Statistics
Success rate and various other statistics regarding the
Shands Transplant Center at UF are available from the Scientific
Registry of Transplant Recipients at ustransplant.org.
Information
For more
information about the Shands Transplant Center Lung Transplant
Program, please call (352) 265-8940.
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