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Learn About Conditions and Procedures

What is Trauma?

Trauma is a serious injury or shock to the body. It is caused by a physical force such as violence or an accident. The injury may be complicated by psychiatric, behavioral, and social factors.

It is critical to have an entire team immediately available to provide care to an injured patient 24-hours a day. This teamwork starts at the scene of the injury where a coordinated, statewide pre-hospital medical system rapidly transports the injured patient from the scene to the hospital providing the appropriate level of care according to criteria established in the statewide trauma regulations. Once at the hospital, a complete team of surgeons, emergency physicians and nurses continue the life-saving treatment.

This team approach to care of the injured patient has had a dramatic impact on saving lives.

Minimally Invasive Procedures for Massive Bleeding

Injuries take many forms. The most advanced hospitals can treat injuries with a variety of approaches that involve well-known ones, like surgery, and newer ones where minimally invasive procedures can replace some surgeries.

As a Level 1 Trauma Center, Hartford Hospital has Interventional Radiologists as part of the Trauma Team. They perform procedures such as "embolization" which is a recognized interventional radiology technique that is used to treat trauma patients with massive bleeding.

Click here to see some of the advanced interventional techniques available at Hartford Hospital.

Learn more about trauma, or search below to learn about other health conditions.

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Endoscopic Ultrasonography

(EUS)

Pronounced: Endo-scopic Ul-tra-sew-naw-gra-fee

by Deanna M. Neff, MPH

En Español (Spanish Version)

Definition | Reasons for Test | Possible Complications | What to Expect | Call Your Doctor

Definition

Endoscopic ultrasonography (EUS) is used to view the walls of your digestive tract and other nearby organs. An ultrasound uses sound waves to make images of the inside of the body. In an EUS, the ultrasound probe is passed down the throat or up the rectum and into digestive tract.

Reasons for Test

EUS may be used to:

Diagnose or find the cause of a pain or abnormality in the digestive tract
Locate and view tumors or abnormalities in the pancreas, bile ducts, and chest cavity
Understand the extent of certain cancers and whether they have spread to lymph glands or other vital organs
Take tissue samples ( biopsy) to diagnose a condition
Provide needle aspiration (to drain a cyst)

Possible Complications

Complications are rare, but no test is completely free of risk. If you are planning to have EUS, your doctor will review a list of possible complications, which may include:

Infection
Bleeding
Mild sore throat for 1-2 days
Reaction to sedatives
Regurgitation of stomach contents into the lungs
Damage to digestive tract

Factors that may increase the risk of complications include:

Advanced age
Having other medical conditions

Be sure to discuss these risks with your doctor before the test.

What to Expect

Leading up to the test, your doctor may instruct you to:

Avoid eating or drinking (not even water) for at least six hours before the test.
Take a special cleansing solution, laxative, or enema. This will clean out your intestines. You may also be asked to follow a clear liquid diet.
Arrange for a ride home after the test if you have to take a sedative.

In most cases, it is okay to take aspirin and other blood-thinning medicines before the test. Ask your doctor if you take these medicines.

Your doctor may spray your throat with a local anesthetic. This will numb your throat, so you will not feel discomfort. You may also be given a sedative. This will help you to relax and reduce anxiety.

In most cases, you will lie on your left side. A thin, flexible tube, called an endoscope, will be inserted either through your throat or anus. The endoscope will have an ultrasound probe on the end of it. The ultrasound machine will create images of the digestive tract. When the imaging is done, your doctor will gently pull the endoscope out.

In some cases, the doctor might use the ultrasound to help take a biopsy or drain a cyst. If this happens, the doctor will insert tools through the endoscope to the area in question.

EUS

After the test, you will recover in a special area. Your throat may be a little sore. Slight bloating is normal from the air and water that entered the digestive tract.

When you return home, do the following to help ensure a smooth recovery:

Rest when you get home.
When you feel ready, resume your normal diet.
Wait until the sedative wears off before you operate machinery, drive, or make any major decisions. You may need to wait 24 hours.
Take medicine as directed.

15-45 minutes

EUS is slightly uncomfortable.

Your doctor may talk to you about the results right away. If you had a biopsy, it may take longer to receive results.

Call Your Doctor

After the test, call your doctor if any of the following occurs:

Pain or discomfort that does not go away or worsens
Vomiting blood, blood in stool, or dark black stool
Indigestion
New or unusual symptoms

In case of an emergency, call for medical help right away.

American Society for Gastrointestinal Endoscopy

http://www.asge.org/

National Institute of Diabetes and Digestive and Kidney Diseases

http://www.niddk.nih.gov/

Canadian Association of Gastroenterology

http://www.cag-acg.org/

Crohn's and Colitis Foundation of Canada

http://www.ccfc.ca/

Jacobson B, Chak A, Hoffmann B, et al. Quality indicators for endoscopic ultrasonography. American Journal of Gastroenterology. 2006;101:898-901.

Quality indicators for endoscopic ultrasonography. AHRQ National Guideline Clearinghouse website. Available at: http://www.guideline.gov/summary/summary.aspx?doc_id=9298&nbr=4968&ss=6&xl=999. Published April 2006. Accessed June 16, 2009.

Understanding EUS (endoscopic ultrasonography). American Society for Gastrointestinal Endoscopy website. Available at: http://www.asge.org/PatientInfoIndex.aspx?id=380. Accessed June 16, 2009.

Last reviewed November 2012 by Daus Mahnke, MD

Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.