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Top Alpha 1 Anti Trypsin Deficiency Specialist
Dr. Scott who is an expert in the diagnosis and treatment of Alpha-1 Antitrypsin Deficiency, which is a hereditary disease and has the potential to destroy your lungs and liver, works in GastroDoxs, Houston. We give you personal treatment, high-level tests, individual approach and make it easier to breath and take care of your health.
Dr. Scott Liu, MD, is a board-certified gastroenterologist with over six years of experience and a background in military medicine. He earned his medical degree from the University of Maryland, Baltimore, completed his Internal Medicine residency at Naval Medical Center Portsmouth, and finished his Gastroenterology fellowship through the National Capital Consortium. Dr. Liu provides comprehensive care for a broad range of digestive conditions, including abdominal pain, acid reflux, liver disease, chronic diarrhea, and colon cancer screening. He is a member of the American College of Gastroenterology and is known for his disciplined, patient-focused approach and clear communication.
What Is Alpha 1 Antitrypsin Deficiency?
Alpha 1 antitrypsin deficiency (A1AT) is a hereditary disease of a protein, which is made by your liver to cover your lungs and liver to avoid destruction. When you fail to make A1AT in sufficient amounts, you are at risk of getting lung disease or liver problems.
Common Causes and Risk Factors
Possession of a singleness A1AT faulty gene that is inherited by both the parents.
No A1AT deficiency in family history.
Smoking, that accelerates pulmonary damage.
Air pollution or fumes in Houston.
Signs and Symptoms
Dyspnea or wheezing.
Frequent lung infection or cough.
Pain or swelling in the liver.
Tiredness and low energy.
Eyes or skin that appear yellowish (jaundice).
How Dr. Scott Diagnoses This Condition?
Dr. Scott uses a step-by-step approach:
Medical History and Exam
He studies by history of your alcohol intake and asks you to inform her concerning you epigastric pain when you started having it, when you got it, where it is located, how intense it is and what aggravates or alleviates it. He also assesses jaundice, abdominal distension among other physical evidence of liver dysfunction.
Blood Tests
Liver enzyme (AST, ALT), bilirubin, albumin, and platelet counting are the laboratory tests we have to measure the liver function and inflammation. Other tests could include coagulation profile and complete blood count.
Imaging Studies
Abdominal ultrasound - measures the size and character of the liver, and reveals fatty infiltration of liver and fluid in abdomen (ascites).
FibroScan (Transient Elastography)- a test of liver stiffness to identify fibrosis or cirrhosis.
Advanced Testing (if needed)
A liver biopsy can be performed to establish the degree of inflammation, fibrosis or cirrhosis where non-invasive tests fail to provide a definitive answer and can be incorporated to help make treatment decisions.
Treatment
Our Team offers a full range of care for Alpha 1 antitrypsin deficiency.
1. Lifestyle and Diet Modifications
A1AT-targeted smoking cessation support.
Food recommendations to support lung and liver health.
Suggestions about the methods of the prevention of air irritants and the use of protective masks.
Individual exercise regimes to develop lung capacity.
2. Medications
Restoration of protective levels through A1AT protein replacement therapy.
Antibiotics like macrolide to reduce the inflammation of the lungs.
Anti-inflammatory medications to assist in getting through.
3. Minimally Invasive or Advanced Procedures
Bronchoscopy to evaluate and screen bronchoducts.
Several emphysema losses of the lung volume.
The evaluation of liver transplant in the case of severe liver disease.
Dr. Scott Liu, MD, is a board-certified gastroenterologist with over six years of experience and a background in military medicine. He earned his medical degree from the University of Maryland, Baltimore, completed his Internal Medicine residency at Naval Medical Center Portsmouth, and finished his Gastroenterology fellowship through the National Capital Consortium. Dr. Liu provides comprehensive care for a broad range of digestive conditions, including abdominal pain, acid reflux, liver disease, chronic diarrhea, and colon cancer screening. He is a member of the American College of Gastroenterology and is known for his disciplined, patient-focused approach and clear communication.
Frequently Asked Questions
What is the reason why alpha 1 antitrypsin deficiency can take place?
A1AT disease is a hereditary disease. One of the abnormal copies of SERPINA1 gene inherited by each parent leads to the low levels of alpha-1 antitrypsin.
What is the diagnosis of A1AT deficiency?
We can diagnose it by A1AT protein in your blood, genetic tests to check which type of gene variant, breathing (spirometry) and x-ray or biopsy when required.
Do lifestyle changes slow the rate of illnesses?
Yes. Quitting smoking, getting rid of environmental nuisances, low-calorie diet, and exercise are the factors towards lung and liver health.
Is beta 1 antitrypsin deficiency transmittable?
No. A1AT is not contagious—it is an inherited ailment that is carried around as families.
What are the possible forms of treatment?
The medications used include replacement therapy with A1AT protein replacement, taking of macrolide antibiotics to reduce the inflammation of the lungs and other anti-inflammatory medicines, in the severe cases, advanced operations are also involved.
Would it mean that I would need to undergo a liver transplant?
Liver-transplant is the procedure which is offered to those patients who have the severe liver disease and do not respond to medical or least invasive interventions; Dr. Scott will take into consideration your personal needs.
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