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.
| Reasons for Test
| Possible Complications
| What to Expect
| Call Your Doctor
A CT scan is a type of x-ray. It uses a computer to make pictures of the inside of the body. In this case, images of the abdomen are taken.
CT Scan at Kidneys
Copyright © Nucleus Medical Media, Inc.
Reasons for Test
A CT scan is done to study the organs and tissue in your abdomen. Your doctor will look for signs of:
- Other diseases
Your doctor may recommend an abdominal CT scan if you have the following symptoms:
- Abdominal pain
- Bowel changes
- Blood in urine or stool
- Urinary difficulties
- Weight loss
- Unexplained fever
- Abdominal injury
- Fluid buildup in the abdomen
Sometimes a chemical called contrast is used to help improve the pictures. Complications with contrast are rare but some can have an allergic reaction or kidney problems.
A CT scan does use radiation. You and your doctor will weigh the harms and benefits of this test. A CT scan may not be advised if you are pregnant.
Be sure to discuss these risks with your doctor before the test.
What to Expect
Your doctor may tell you to:
- Avoid eating or drinking anything for four hours before the test if contrast will be used.
- Remove any metal objects, such as jewelry, hearing aids, or dentures..
Sometimes contrast is necessary. It helps make certain organs and tissue easier to see in pictures. It is often given by mouth in a drink. Other times, it will be injected into a vein. Other times it is delivered by an enema.
You will be positioned on a special moving table. The table will move slowly through the CT scanner. You will need to stay still during the entire test. As the scanner takes pictures, you will hear humming and clicking. The technician will ask you to hold your breath at certain points. This will help get a clear picture. You will be able to talk to the technician with an intercom.
If you had contrast, you may be told to drink extra fluid. This will flush the contrast from your body.
You may feel flushed if you received contrast. You may notice a salty or metallic taste in your mouth. You may also feel nauseated.
The CT images will be sent to a radiologist who will analyze them. Your doctor will receive the results and discuss them with you.
Call Your Doctor
If you are given contrast, call your doctor if any of the following occurs after the test:
- Swollen, itchy eyes
- Tightness of throat
- Difficulty breathing
In case of an emergency, call for medical help right away.
CT—Abdomen and Pelvis. Radiological Society of North America Radiology Info website. Available at: http://www.radiologyinfo.org/en/info.cfm?pg=abdominct. Updated May 15, 2012. Accessed March 28, 2013.
CT scan. Mayo Clinic website. Available at:
http://www.mayoclinic.com/health/ct-scan/MY00309. Updated March 23, 2012. Accessed October 15, 2007.
Positron Emission Tomography - Computed Tomograpy (PET/CT). Radiology Info.org website. Available at:
http://www.radiologyinfo.org/en/info.cfm?pg=PET. Updated April 24, 2012. Accessed March 28, 2013.
Rydberg J, Buckwalter KA, et al. Multisection CT: scanning techniques and clinical applications.
Radiographics. 2000; 20:1787.
Last reviewed February 2013 by Brian Randall, 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.
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