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Pancreatic Cysts
Discover specialized care for pancreatic cysts with Dr. Nghia Nguyen at GastroDoxs in Houston. Pancreatic cysts are fluid-filled sacs that range from harmless to potentially serious. Early detection and tailored treatment plans ensure better outcomes, peace of mind for patients.
Dr. Nghia Nguyen, DO, is a board-certified gastroenterologist providing advanced digestive care in the Greater Houston area. He earned his medical degree from the Texas College of Osteopathic Medicine and completed both his Internal Medicine residency and Gastroenterology fellowship at the University of Texas at Rio Grande Valley. Dr. Nguyen specializes in treating conditions such as acid reflux, irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), and liver disorders.
Common Causes and Risk Factors
Chronic pancreatitis (long-term inflammation of the pancreas)
Past abdominal injury or surgery
Genetic conditions such as cystic fibrosis
Age over 50 years
Smoking or heavy alcohol use
Family history of pancreatic disorders
Signs and Symptoms
Often none - many cysts are discovered incidentally
Upper abdominal pain that may radiate to the back
Feeling full quickly during meals
Bloating or nausea
Vomiting
Jaundice (yellowing of the skin or eyes)
Unexplained weight loss
How Dr. Nghia Nguyen Diagnoses Pancreatic Cysts
Dr. Nguyen uses a step-by-step approach:
Medical History and Physical Exam
He reviews your health history, abdominal pain symptoms (like epigastric pain), past pancreatitis or surgeries, and performs a focused exam.
Blood Tests
We check pancreatic enzymes (amylase, lipase) and liver function tests to assess inflammation and rule out other causes.
Imaging Studies
Abdominal ultrasound screens for cysts and evaluates fluid collections.
CT scan or MRI precisely measures cyst size, location, and surrounding anatomy.
Endoscopic Ultrasound (EUS) with Fine-Needle Aspiration
An endoscope with an ultrasound probe visualizes the cyst up close. A fine needle draws fluid for analysis, helping distinguish benign from potentially precancerous cysts.
Treatment
Our Team offers a full range of care for pancreatic cysts.
1. Lifestyle and Diet Modifications
Low-fat meal plans to reduce stress on your pancreas
Hydration strategies to support overall pancreatic health
Smoking cessation and alcohol-use counseling
2. Medications
Pancreatic enzyme supplements to aid digestion
Pain management with tailored analgesics
Antibiotics for infected or inflamed cysts
3. Minimally Invasive or Advanced Procedures
Endoscopic drainage of cyst fluid via the digestive tract
EUS-guided ablation using alcohol or chemotherapy agents
Collaboration with top surgeons for cyst removal when needed
Dr. Nghia Nguyen, DO, is a board-certified gastroenterologist providing advanced digestive care in the Greater Houston area. He earned his medical degree from the Texas College of Osteopathic Medicine and completed both his Internal Medicine residency and Gastroenterology fellowship at the University of Texas at Rio Grande Valley. Dr. Nguyen specializes in treating conditions such as acid reflux, irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), and liver disorders.
Frequently Asked Questions
What types of pancreatic cysts are there?
Some cysts, like pseudocysts, are benign, while others—such as mucinous cysts or intraductal papillary mucinous neoplasms (IPMNs)—carry a small cancer risk. Dr. Nguyen uses imaging and fluid sampling to identify the type.
Are pancreatic cysts common?
Yes. Many adults over 50 have small pancreatic cysts, most of which are harmless and found incidentally.
Can a pancreatic cyst turn into cancer?
Certain cysts, especially mucinous types, have a low potential to become cancerous. Dr. Nguyen monitors these closely with regular imaging and fluid tests.
How often do I need a follow-up scan?
Follow-up intervals depend on cyst type and size; most patients return for imaging every 6 to 12 months as recommended by Dr. Nguyen.
Can diet or lifestyle changes shrink a pancreatic cyst?
No. Cysts don't shrink on their own, but a healthy diet and lifestyle can help manage symptoms and support overall pancreatic health.
Does endoscopic drainage hurt?
No. The procedure is done under sedation, and most patients recover quickly with minimal discomfort.
