Advanced imaging for accurate diagnosis

Endoscopic Ultrasound (EUS) is a cutting-edge diagnostic procedure that combines endoscopy and ultrasound technology to obtain detailed images of the digestive tract and surrounding organs. This minimally invasive technique provides high-resolution images, enabling healthcare providers to diagnose and assess various gastrointestinal (GI) conditions with precision.

What is Endoscopic Ultrasound?

EUS involves the use of a thin, flexible tube called an endoscope, which is equipped with a high-frequency ultrasound probe at its tip. The endoscope is carefully guided through the mouth or rectum to reach the area of interest. The ultrasound waves create detailed images of the esophagus, stomach, pancreas, liver, gallbladder, and nearby lymph nodes, allowing for enhanced evaluation of abnormalities.

Why is EUS Performed?

EUS is recommended for various diagnostic and therapeutic purposes, including:

  • Evaluating digestive diseases – Helps detect conditions such as ulcers, tumors, and inflammatory diseases.
  • Assessing pancreatic conditions – Provides detailed imaging of the pancreas to diagnose cysts, tumors, or pancreatitis.
  • Staging cancers – Determines the size, depth, and spread of gastrointestinal and lung cancers for better treatment planning.
  • Guiding biopsies (Fine-Needle Aspiration - FNA) – Enables precise tissue sampling for accurate diagnosis.
  • Detecting gallbladder and bile duct diseases – Assists in identifying gallstones, blockages, and other biliary conditions.

What to Expect During an EUS Procedure

EUS is typically performed as an outpatient procedure under sedation. During the examination:

  1. A specialist gently inserts the endoscope through the mouth (for upper GI imaging) or rectum (for lower GI imaging).
  2. The ultrasound probe captures real-time images of the targeted areas.
  3. If necessary, a biopsy or fluid sample may be taken using fine-needle aspiration.
  4. The procedure usually lasts 30-60 minutes, and patients can return home the same day after a brief recovery period.

Benefits of Endoscopic Ultrasound

  • Minimally invasive with high accuracy
  • Provides detailed imaging beyond standard endoscopy or ultrasound
  • Allows for real-time tissue sampling
  • Aids in early detection and better treatment planning

Schedule Your EUS Consultation

If your doctor has recommended an Endoscopic Ultrasound, our experienced specialists are here to guide you through the process. Contact us today to learn more or schedule an appointment.