Endoscopic Ultrasound (EUS) at DRHC Dubai Gastroenterology Clinic

What is Endoscopic Ultrasound (EUS)?

Endoscopic Ultrasound (EUS) is a minimally invasive diagnostic and therapeutic procedure that combines endoscopy and ultrasound to obtain detailed images of the digestive tract and surrounding structures, including the pancreas, liver, gallbladder, and lymph nodes. This advanced imaging technique provides high-resolution visuals, allowing for precise diagnosis and treatment planning.

Why is EUS Performed?

EUS is used for both diagnostic and therapeutic purposes, including:

• Gastrointestinal Disorders: Detecting abnormalities in the esophagus, stomach, duodenum, colon, and rectum.
• Pancreatic and Biliary Diseases: Evaluating pancreatic cysts, tumors, chronic pancreatitis, and bile duct conditions like stones or strictures.
• Cancer Staging: Determining the extent of cancers in the gastrointestinal tract, pancreas, and nearby lymph nodes to assist in treatment planning.
• Liver and Gallbladder Assessment: Identifying lesions, liver fibrosis, and gallstones.
• Guided Fine-Needle Aspiration (FNA) and Fine-Needle Biopsy (FNB): Obtaining tissue samples from tumors, cysts, or lymph nodes with high accuracy for pathological examination.
• Therapeutic Applications: These include draining pancreatic pseudocysts, biliary draining, draining abscesses, using celiac plexus neurolysis for pain management, and placing stents in obstructed ducts.

How is EUS Performed?

EUS is an outpatient procedure performed under sedation to ensure patient comfort. A thin, flexible tube (endoscope) with a high-frequency ultrasound probe is inserted through the mouth or rectum, depending on the area to be examined. The ultrasound probe generates detailed internal images, which help in accurate diagnosis and intervention. If necessary, a fine needle can be used to collect tissue samples during the procedure.

Types of EUS Procedures

1. Upper EUS: Examines the esophagus, stomach, pancreas, liver, bile ducts, and nearby lymph nodes.
2. Lower EUS: Evaluates the rectum and surrounding tissues.
3. EUS-Guided Interventions: Used for targeted treatments like drainage of cysts, pain relief injections, and stent placement.

Benefits of EUS

• Minimally Invasive: No surgical incisions are required.
• High-Resolution Imaging: Provides superior visualization compared to standard imaging techniques like CT and MRI.
• Real-Time Guidance: Helps in targeted biopsies and therapeutic interventions with precision.
• Accurate Cancer Staging: Essential for treatment planning and prognosis evaluation.
• Enhanced Safety: Reduces the need for exploratory surgery or unnecessary treatments.

Risks and Complications

EUS is generally safe; however, potential risks include:

• Mild throat discomfort or bloating after the procedure
• Bleeding (rare, especially if a biopsy is performed)
• Pancreatitis (very rare but possible in pancreatic procedures)
• Perforation (extremely rare but may require medical intervention)

How to Prepare for an EUS Procedure?

• Fasting: Patients should avoid food and drinks for at least 6-8 hours before the procedure.
• Medication Adjustments: Certain medications, such as blood thinners, may need to be temporarily stopped under medical supervision.
• Medical History Review: Inform the doctor about any existing medical conditions, allergies, or previous surgeries.
• Post-Procedure Care: Patients should arrange for someone to drive them home, as sedation may cause drowsiness.

Why Choose DRHC Dubai for EUS?

At DRHC Dubai, we offer state-of-the-art EUS services with the latest technology and expert gastroenterologists. Our multidisciplinary team ensures accurate diagnosis and effective treatment in a patient-centric environment. We prioritize safety, precision, and comfort for every patient undergoing EUS. Our center is equipped with advanced endoscopic technology, ensuring the highest standard of care.

Dubai Gastroenterology Clinic—Dr. Rami Hamed Center now provides the leading gastroenterologist in Dubai for Gastric balloons, Colonoscopies, Colon Cancer Screening, and more. DRHC offers highly qualified liver specialist doctors in Dubai. Call +97142798200 to Book your Appointment Today at DRHC Dubai.