- 3304 Colorado Blvd, Suite 202, Denton, TX 76210
- Serving Denton · Lewisville · Coppell
Services · Endoscopic Ultrasound
Endoscopic Ultrasound (EUS) in Denton, TX
Detailed, close-up imaging of the pancreas, bile ducts and digestive tract wall, with the ability to take precise biopsies in the same procedure.
What Is EUS?
Ultrasound Imaging from Inside the Digestive Tract
Endoscopic ultrasound (EUS) combines endoscopy with a small ultrasound probe on the tip of the scope. Because the probe sits right next to the organs being examined, EUS produces far more detailed images than an ultrasound performed through the skin.
When needed, Dr. Awan can use a fine needle to sample tissue or fluid (EUS-guided fine-needle aspiration or biopsy) for an accurate diagnosis.
- Highly detailed images of the pancreas and bile ducts
- Evaluates growths beneath the lining of the GI tract
- Fine-needle biopsy of cysts, masses and lymph nodes
- Helps determine the stage of certain GI cancers
Reasons for EUS
When Endoscopic Ultrasound Is Used
EUS is often recommended when other imaging, such as CT or MRI, needs a closer look.
Pancreatic Cysts
Characterizing cysts and sampling fluid to guide follow-up.
Pancreatic Masses
Evaluating and biopsying masses found on CT or MRI.
Submucosal Lesions
Examining growths beneath the lining of the esophagus, stomach or rectum.
Cancer Staging
Determining how deeply a tumor has grown in the esophagus, stomach, pancreas or rectum.
Bile Duct Stones
Detecting small stones that other imaging may miss.
Chronic Pancreatitis
Assessing changes in the pancreas from long-term inflammation.
Diagnosis & Treatment
Your EUS, Step by Step
EUS is an outpatient procedure performed with sedation.
Preparation
Fast as instructed before your exam and review medications, especially blood thinners, with our team.
The Procedure
You receive sedation. The procedure typically takes 30 to 60 minutes, depending on whether a biopsy is needed.
Recovery
You rest while sedation wears off. A mild sore throat is common. Please arrange a ride home.
Results
Dr. Awan shares the imaging findings. Biopsy results usually take several days.
Advanced Diagnostic Imaging
The Advantages of Endoscopic Ultrasound
The pancreas sits deep in the abdomen, which makes it hard to see clearly with standard imaging. EUS places the ultrasound probe just millimeters away, providing exceptional detail.
Accurate Diagnosis Without Surgery
EUS-guided fine-needle aspiration lets Dr. Awan obtain tissue from the pancreas, lymph nodes or other areas without surgery, so you can get a clear diagnosis sooner.
Guiding Treatment Decisions
For patients with cancer of the esophagus, stomach, pancreas or rectum, EUS helps determine the stage of disease, which guides decisions about surgery, chemotherapy or other treatments.
Monitoring Pancreatic Cysts
Many pancreatic cysts are found by chance on scans done for other reasons. EUS helps tell which cysts are harmless and which need closer monitoring or treatment.
FAQ
Endoscopic Ultrasound FAQs
How is EUS different from a regular ultrasound?
A regular ultrasound is done from outside the body. EUS places the ultrasound probe inside the digestive tract, right next to the organs, giving much more detailed images.
Is EUS painful?
EUS is performed with sedation, so most patients are comfortable. You may have a mild sore throat afterward.
How long does an EUS take?
Most EUS exams take 30 to 60 minutes, depending on whether a biopsy is performed.
When will I get my results?
Dr. Awan can share the imaging findings right after the procedure. Biopsy results usually take several days.
More GI Services
Explore Our Other Services
Colonoscopy & Colon Cancer Screening
Find and remove precancerous polyps early with the gold-standard screening exam.
Upper Endoscopy (EGD)
Evaluate heartburn, ulcers, bleeding and trouble swallowing.
ERCP
Treat bile duct stones, blockages and pancreatic duct problems without open surgery.
GERD & Barrett's Esophagus
Lasting relief from chronic acid reflux and Barrett's surveillance.
Digestive Disease Consultations
Expert evaluation of IBS, IBD, celiac disease, liver disease and more.
Schedule an EUS Consultation
Get precise answers about pancreatic and bile duct conditions. Call our Denton office today.