Review of cystic fibrosis.

Cystic fibrosis is an inherited disease affecting mainly Caucasians. All exocrine glands 
are obstructed, causing multiple manifestations. The most lethal aspect is the 
pulmonary involvement. Early diagnosis and treatment influence prognosis. The sweat test 
is the diagnostic tool; it must be done in a center 
where it is performed frequently and where quality control is available. 
Specific therapy varies from center to center, but all agree on 
a consistent, comprehensive approach to management. One must be acutely aware 
of the psychosocial aspects when caring for children with cystic fibrosis. 
