The Many Specialties Available in Diagnostic Radiology

 

A diagnostic radiologist is a doctor who is specifically trained to obtain and interpret medical images. He or she is an imaging expert, and can diagnose certain illnesses based on what is observed on radiographs, computed tomography, ultrasounds, MRIs or standard x-rays. Radiologists also treat certain diseases through the use of nuclear medicine, radiation or image guided surgery. The latter is sometimes called interventional radiology and is minimally invasive.

 

Similar to other medical professionals, a radiologist must graduate from an accredited medical learning institution with a degree in medicine. He or she must also pass a state licensing exam and perform an internship of at least one year. In addition, a four year residency must be completed before he or she is allowed to work independently. Upon completion of his or her residency, a radiologist can enroll in a fellowship and go on to specialize in one or more different areas of radiology. ultrasound centre in Ghaziabad

 

Employment Options for Diagnostic Radiologists

 

Most radiologists choose to become board certified, which means they have achieved a passing grade on an exam and subsequently were approved by the American Board of Radiology to practice in the diagnostic field. As previously mentioned, diagnostic radiologists can choose from many specialties which include the following:

 

Gastrointestinal Radiology

 

This diagnostic specialty in the field of radiology focuses on the diagnosis of diseases and conditions found in the GI tract--the stomach and bowel. Diagnostic procedures performed by a radiologist who specializes in this area include abscess drainage, biopsy, computed tomography and fluoroscopy.

 

Radiation Oncology

 

Radiation oncology is the specialty that centers around the use of radiation to treat all types of cancer. The radiologist delivers the therapy either from an outside source such as a series of x-ray beams, or through injections into the area of the patient's body where the malignancy is present.

 

Cardiovascular Radiology

 

This specialty of radiology focuses on the diagnosis and diagnostic imaging of a wide range of diseases of the blood vessels and heart, including the veins and arteries. This specialty centers around computed tomography and ultrasound procedures, although MRIs are also sometimes administered by cardiovascular radiologists.

 

Emergency Radiology

 

As the name implies, an emergency radiologist is devoted to the diagnosis of emergency conditions such as broken bones, head trauma, sudden unexplained pain in one or more parts of the body, and the diagnosis of acute musculoskeletal conditions. Someone employed in this specialty will take frequent x-rays and MRIs, and he or she will typically work in the emergency room of a general hospital. Best Diagnostic centre in Ghaziabad

 

Interventional Radiology

 

Interventional radiology refers to the use of guided imagery to perform pain management procedures, fluid drainage and biopsies. The primary objectives for a diagnostic radiologist who specializes in this field are accurate disease diagnosis, treatment of pain and patient safety.

 

The United States Bureau of Labor Statistics states that because of the rapid advances currently being made in diagnostic technology, the demand for specialists in the aforementioned field will increase by almost twenty percent by the year 2020, making a career in this field a worthwhile pursuit.

 

Comments

Post a Comment

Popular posts from this blog

What to Expect During an MRI Scan

  An MRI scan is a painless procedure that lasts between 20-45 minutes. Wear something comfortable, depending on the body part being scanned you need to wear a hospital gown. You will have to fill out an MRI safety questionnaire to ensure your safety. Metal objects can cause the greatest safety risk, not only will they affect the quality of the scan, but it is possible that they can create a danger.   Questions like, do you have dental magnets, a pacemaker, or a heart stint in your body are routine questions to expect before the test. Items other than metal will probably not cause a safety hazard, however they will affect the quality of the MRI scan. They will ask you about removable appliances like hearing aids, eyeglasses, and dental appliances. The procedure may involve the administration of a contrast material that is either swallowed or injected intravenously. The contrast may create a warm sensation throughout the body. Best Diagnostic centre in Ghaziabad   Once ready, th
Read more

MRI Scans - How Much Do They Cost?

  The MRI scan is one of the newest types of imaging used in medicine today. Many wonder if an MRI scan is any better than a CT scan or an X-ray, especially considering that MRIs are more cost prohibitive. An MRI scan can cost anywhere between $500- $3,500 depending upon the body part being tested and in what part of the country the test is being done. ultrasound centre in Ghaziabad   The cost of an MRI is commensurate with the cost of the machine, which is around $1 million give or take a few $100,000. The MRI scan may be a minimum of 20% higher in cost than a CT scan and at least 50% higher than an X-ray. Other added expenses include the number of technicians needed to perform the exam and the equipment needed to process the image.   One of the main advantages to the MRI scan is that it uses no radiation. The MRI instead uses a large magnet and radio waves to create the image. The MRI is a more sensitive test that creates a clearer, sharper image of bone and tissue than that
Read more

Understanding Breast Changes: A Health Guide for Women

Image
 In the event that you got an unusual mammogram result, or saw an adjustment of your breast, for example, a knot, areola release, or skin change - Understanding Breast Changes was composed for you. Most unusual mammogram discoveries don't end up being cancer. Notwithstanding, it is critical to circle back to your medical services supplier after an unusual mammogram finding, or on the other hand in the event that you notice a breast change. This guide presents data about: Conceivable mammogram results Follow-up tests like a ultrasound, MRI, or breast biopsy Breast and lymphatic system rudiments           Breast conditions and follow-up care, to converse with your medical services supplier about:           Breast changes during your lifetime that are not cancer (harmless circumstances)   Conditions that are not cancer like pimples, fibroadenomas, and adenosis, among others   Conditions that are not cancer, but rather may build your gamble of breast cancer, like ALH, ADH, and LCIS Con
Read more