Top
10
Doctor insights on: Cystic Fibrosis Carrier Screen

Share
1

1
What are symptoms of cystic fibrosis and could a 19 year old be diagnosed with it or would they have been screened as a child in 1993?

What are symptoms of cystic fibrosis and could a 19 year old be diagnosed with it or would they have been screened as a child in 1993?

CF : The symptoms of CF vary and there are many mutations associated with this genetic disorder. Some of the symptoms include, chronic cough, production of sputum, chronic pneumonia, digestive problems, especially with fat intake, sinusitis, diabetes. One negative screening test may not have adequately ruled out cf. If you suspect cf, a screening sweat test should be performed. ...Read more

See 1 more doctor answer
Dr. Ronald Krauser
1 doctor shared a insight

Screening (Definition)

Examples are: colonoscopy for colon polyp or cancer; mammograms for breast lesions or cancer; psa a blood test that could indicate enlargement of cancerous prostate tissue; blood sugar or hemoglobin a!c for diabetes. Many think that scanning the whole body will pick up a cancer--in all likelihood, it will not. There also is no good blood test, yet, ...Read more


2

2
How to tell if I have cystic fibrosis? Is it deadly?

How to tell if I have cystic fibrosis? Is it deadly?

Testing; can be: Cystic fibrosis (CF) can be diagnosed with appropriate examination by a doctor and a sweat chloride testing. No single symptom is unique to that disease. CF can be deadly, at any age, young or old. Severity varies greatly, and lung (respiratory) failure is the most common cause of death from cf. ...Read more

See 1 more doctor answer
4

4
My son & wife tested neg for Cystic Fibrosis through screening test, not sweat test. However my son has hirschsprung disease. Should I test for CF - or it's high unlikely I have it? I'm 32. Feel fine

I wouldn't: There is no relationship between Hirschprung disease and CF. If you wand to know if you are an asymptomatic carrier of CF, the tests are available. However, you don't get to age 30 without symptoms when you have the disease and your fertility would also be diminished.If your wife is not a carrier, you can not produce babies with CF. ...Read more

See 2 more doctor answers
5

5
What screening process is used for cystic fibrosis cf?

What screening process is used for cystic fibrosis cf?

Varies by state: In the us the process varies in each state - usually it involves an initial blood work and some genetic blood analysis. ...Read more

See 1 more doctor answer
6

6
What are symptoms of cystic fibrosis and could a 19 year old be diagnosed with it or would they have been screened as a child in 1993?

CF : The symptoms of CF vary and there are many mutations associated with this genetic disorder. Some of the symptoms include, chronic cough, production of sputum, chronic pneumonia, digestive problems, especially with fat intake, sinusitis, diabetes. One negative screening test may not have adequately ruled out cf. If you suspect cf, a screening sweat test should be performed. ...Read more

See 1 more doctor answer
7

7
Were all babies from 1997-present screened for Cystic fibrosis in the state of Texas? Also, at what age do the symptoms for cystic fibrosis set in?

Were all babies from 1997-present  screened for Cystic fibrosis in the state of Texas? Also, at what age do the symptoms for cystic fibrosis set in?

No: If memory serves me well. CF was not added to the newborn screening program until later.About 10 years back, the state expanded its screening program from 5 to more than 25 conditions, including CF. The symptoms might present with bowel blockage at birth, obnoxious smelly stools in infancy or may not have obvious symptoms for years. There is some individual variation from case to case. ...Read more

8

8
My wife & son passed california newborn screening for CF, does that mean odds are low for typical cystic fibrosis or mild form?

My wife & son passed california newborn screening for CF, does that mean odds are low for typical cystic fibrosis or mild form?

Newborn screening : for Cystic Fibrosis is done by Immunoreactive Trypsinogen, IRT. If othe IRT level is ^, DNA tests for CF gene mutations are done on blood on the Guthrie card. CF Foundation-accredited Care Centers in CA look for an "intermediate" sweat chloride result in young infants who do not gain wt. & have bad gas, abdominal pain & loose or hard stools &/or wheezing/coughing for > 2 wks. to diagnose CRMS. ...Read more

9

9
My son & wife tested neg for Cystic Fibrosis through screening test, not sweat test. However my son has hirschsprung disease. Should I test for CF - or it's high unlikely I have it? I'm 32. Feel fine

I wouldn't: There is no relationship between Hirschprung disease and CF. If you wand to know if you are an asymptomatic carrier of CF, the tests are available. However, you don't get to age 30 without symptoms when you have the disease and your fertility would also be diminished.If your wife is not a carrier, you can not produce babies with CF. ...Read more

See 2 more doctor answers
10

10
When babies are born, are they screened for cystic fibrosis? Also, can a chest xray indicate cystic fibrosis in the lungs?

When babies are born, are they screened for cystic fibrosis? Also, can a chest xray indicate cystic fibrosis in the lungs?

Depends: The specifics of newborn screening are defined on a state to state basis. Many states screen for CF, but this was not added to the screening in my state until about 10 years ago. The x-ray changes that may be seen in some older CF patients are not present in early childhood and not specific to the disease when they are seen. ...Read more

See 1 more doctor answer
Dr. William Walsh
981 doctors shared insights

Cystic Fibrosis (Definition)

Cystic fibrosis is a genetic disorder of the lungs and digestive tract. It causes recurrent lung infections and inhibits growth in patients. Average life expectancy of patients with cystic fibrosis ...Read more