Radiology

There are eight radiological services that GMG provides:

MRI (Magnetic Resonance Imaging)
CT (Computerized Tomography)
Ultrasound
Vascular Studies
Echocardiograms
Bone Densitometry
Mammography
Routine X-Ray

MRI
(Magnetic Resonance Imaging): MRI is a test that uses a magnetic field and pulses of radio wave energy to provide pictures of organs and structures inside the body.

CT
(Computerized Tomography): CT sometimes called CAT scan, uses special x-ray equipment to obtain image data from different angles around the body, then uses computer processing of the information to show a cross-section of body tissues and organs. Images can also be formatted to 3D images.

Ultrasound
Ultrasound is a test that uses reflected sound waves to produce an image of organs and other structures in the body.

Vascular Studies
A Doppler ultrasound test uses reflected sound waves to evaluate blood as it flows through blood vessels. It helps doctors evaluate blood flow through the major arteries and veins of the arms, legs, and neck.

Echocardiograms
Echocardiography (echo or echocardiogram) is a type of ultrasound test that uses high-pitched sound waves to produce an image of the heart.

Bone Densitometry
Bone densitometry is an x-ray test that quickly and accurately measures the density of bone. It is used primarily to detect osteopenia or osteoporosis

Mammography
A mammogram is an x-ray of the breast used to detect breast cancer. It usually involves two x-rays of each breast. Using a mammogram, it is possible to detect a tumor that cannot be felt. We are a Pink Ribbon Facility – meaning we offer our patients the highest quality in digital mammography.

The radiology department has a dedicated appointment/question line for your convenience. Please call 210-923-XRAY (9729) to speak with an Ancillary Coordinator.

RIS/PACS
Our radiology department also boasts industry-leading RIS/PACS (Radiology Information System/Picture Archiving and Communication System) technology. A PACS enables nearly instant access to images and patient data within radiology. Together with a RIS and other clinical information systems, images can be integrated with the radiology report and with other patient information systems (such as laboratory, pharmacy, cardiology and nursing reports.)