Imaging

Our board-certified radiologists have the sub-specialty knowledge required to interpret X-ray, ultrasound, CT and other medical imaging studies. Our experience assists referring physicians to make more accurate diagnoses, which leads to more appropriate and timely medical treatment.

The experience, dedication, and compassion of our staff have helped AMDC become a leading provider of imaging services.

Digital X-ray

Digital X-ray is an equipment that takes the place of the conventional x-ray film processor and produces x-ray images on a monitor instead of film. There are (3) standard equipment types used in producing digital x-ray images. These are CR (Computed Radiography) equipment, DR (Direct Radiography) and CCD (Type of Digital Camera).

Computed Radiography uses very similar equipment to conventional radiography except that in place of a film to create the image, an imaging plate (IP) made of photostimulable phosphor is used. The imaging plate housed in a special cassette and placed under the body part or object to be examined and the x-ray exposure is used. Hence, instead of taking an exposed film into a darkroom for developing in chemical tanks or an automatic film processor, the imaging plate is run through a special laser scanner, or CR reader, that reads and digitizes the image. The digital image can then be viewed and enhanced using software that has functions very similar to other conventional digital image-processing software, such as contrast, brightness, filtration and zoom.

Ultrasound

GENERAL:

Abdominal
OB-GYNE
Small Parts (Thyroid, Breasts, Testis, Mass)

VASCULAR:

Carotid
Arterial
Venous
Musculoskeletal

MUSCULOSKELETAL

An ultrasound scan is a medical test that uses high-frequency sound waves to capture live images from the inside of your body.
The technology is similar to that used by sonar and radar, which help the military detect planes and ships. An ultrasound allows the radiologist to see problems in the organs, vessels, and tissues—without needing to make an incision. Unlike other imaging techniques, ultrasound uses no radiation, so it is the preferred method for viewing a developing fetus during pregnancy. Ultrasound is also known as sonography.

Why an Ultrasound Is Performed:
Most people associate ultrasound scans with pregnancy. These scans can provide an expectant mother with the first view of her unborn child. However, the test has many other uses. According to the Radiological Society of North America, your doctor may order an ultrasound if you are experiencing pain, swelling, or other symptoms that require an internal view of your organs. An ultrasound can provide a view of the: bladder, brain (in infants), eyes, gallbladder, kidneys, liver, ovaries, pancreas, spleen, thyroid, testicles, uterus, blood vessels. An ultrasound is also a helpful way to guide surgeons’ movements during certain medical procedures, such as biopsies.

Preparation:
The steps you will take to prepare for an ultrasound will depend on the area or organ that is being examined. Your doctor may tell you to fast for 6-8 hours before your ultrasound, especially if your abdomen is being examined. Undigested food can block the sound waves, making it difficult for the technologist to get a clear picture. For an examination of the gallbladder, liver, pancreas, or spleen, you may be told to eat a fat-free meal the evening before your test and then to fast until the procedure. However, you can continue to drink water and take any medications as instructed. Be sure to tell your doctor about any prescription drugs, over-the-counter medications, and herbal supplements that you take before the exam. It is important to follow your doctor’s instructions and ask any questions you may have prior to the procedure. An ultrasound carries no risks. Unlike X-rays or CT scans. Ultrasounds use no radiation. For this reason, they are the preferred method for examining a developing fetus during pregnancy.

Procedure:
Before the exam, you will change into a hospital gown. You will most likely be lying down on a table with a section of your body exposed for the test. An ultrasound technologist, called a sonographer, will apply a special lubricating gel to your skin. This prevents friction so he or she can rub the ultrasound transducer—similar in appearance to a microphone—on your skin. The gel also helps transmit the sound waves. The transducer sends high-frequency sound waves through your body. The waves echo as they hit a dense object, such as an organ or bone. Those echoes are then reflected back into a computer. The sound waves are at too high of a pitch for the human ear to hear. Depending on the area being examined, you may need to change positions so the technologist can have better access. After the procedure, the gel will be cleaned off your abdomen. The whole procedure typically lasts less than 30 minutes. Following it, you will be free to go about your day and normal activities.

After an Ultrasound:
Following the exam, your doctor will review the images and check for any abnormalities. He or she will call you to discuss the findings, or to schedule a follow-up appointment. Should anything abnormal turn up on the ultrasound, you may need to undergo other diagnostic techniques, such as a CT scan, MRI, or a biopsy sample of tissue. If your doctor is able to make a diagnosis of your condition based on your ultrasound, he or she may begin your treatment immediately.