Articles related to "Computed Tomography"

Brief history of the computed tomography (CT) or computed axial tomography (CAT) scan, a giant leap from the conventional X-ray that preceded it.

How does a physician manage a patient who is coughing up blood?

Several diagnostic tests can assess your risk for a stroke. They can also determine whether you are having or have had a stroke.

Various imaging tests are available for diagnostic purposes. What are the different types of medical imaging?

Osteoporosis is usually diagnosed using a combination of bone density testing, laboratory tests and a physical exam.

Brain tumors, especially malignant brain cancer, are a challenge for both doctors and patients.

Pulmonary embolism is a common but potentially life-threatening condition. How do physicians manage this disease?

There are laudable advances in imaging technology to detect hidden diseases, however scanning procedures may unnecessarily expose patients to increased radiation levels.

How does a physician evaluate and treat sinusitis?

When a person suddenly suffers from a stroke, a series of actions are performed in a race against time.

Asbestos is a substance strongly linked to a rare cancer called mesothelioma.

For those who complete sonography programs at accredited schools, ultrasound technician opportunities are plentiful.

There are many causes of obstruction of the bile ducts, but their effects are generally similar.

Three studies conducted in Boston, Finland and the Netherlands found that brown fat, or baby fat, boosts metabolism and helps shed pounds.

How does a physician handle a patient who presents with tinnitus?

How does a physician handle a patient who presents with vertigo?

Appendicitis is a medical emergency that can be fatal without treatment. What makes this condition so serious, and how is it managed?

Mesothelioma is cancer of the membranes that line the cavities within the body. This includes the membranes that line the organs. It is most often fatal.

Primary peritoneal cancer often mimics ovarian cancer. Discover the symptoms, diagnosis, and treatment options for peritoneum cancer.

Abdominal ultrasound is a safe imaging modality for examining the abdominal organs. It is commonly used for children because it has no known harmful effects.

Colon and rectal cancer affects many individuals, typically those who are middle-aged and elderly. What should people know about this common form of cancer?

What are the steps involved in a neurological evaluation?

The diagnosis, treatment, and prognosis of this liver cancer can be burdensome for patients.

Epidural hematomas, subdural hematomas, and subarachnoid hemorrhages are types of bleeding that require urgent attention.

What is occupational lung disease, and how does one manage the condition?

Seizures are a neurological problem that can appear in several different ways.

Hidden in the lining of your abdomen could be a cancer waiting to happen. Few people are even aware of the peritoneum, a membrane that surrounds the abdominal organs.

A placebo-controlled study from Germany reports that radon spa therapy offers benefits for patients with rheumatoid arthritis.

Renal ultrasound is often used to look for cysts or tumors and to evaluate the blood flow to and within the kidneys.

Symptoms of pancreas problems and how pancreas cancer is diagnosed. The pancreas function is explained in layman terms.

Is a high fat diet related to type 1 diabetes, coronary heart disease, and artery plaque? A Colorado University controlled study provides answers to these questions.

Weight alone is not an accurate measurement of fitness and health. To get an accurate look at overall fitness, body composition and body fat percentage should be defined.

Brain injury from bleeding or lack of oxygen causes frightening neurological signs but many dogs will recover. Understanding what caused the stoke may prevent recurrences

CAT scans, or CTs, provide clear images of body parts, and undoubtedly have helped save lives. But they have also been accused of causing cancer.

Microtia is a birth defect that causes children to be born with small, deformed ears. New surgery techniques can make the problem virtually disappear.

The abdominal pain of diverticulitis can make a grown man cry. To prevent or slow the progression of diverticulosis, medical experts advise an alkalyzing high fiber diet.