In-depth

Abdominal pain

Find out what causes different types of abdominal pain.

Acromegaly

Acromegaly is an uncommon hormonal disorder caused by the overproduction of growth hormone. It typically causes signs such as enlarged hands and feet.

Adult Still's disease

Daily fevers, achy joints and an intermittent, salmon-pink rash may be an indication that you have a rare inflammatory disorder called adult Still's disease.

Bone marrow biopsy

Aspiration and biopsy are procedures to collect and examine bone marrow. These tests can help diagnose some cancers and other conditions.

Complete blood count

A complete blood count can be used to evaluate your overall health, detect a wide range of disorders, or monitor a medical condition or treatment.

CT scan

A CT scan is an imaging test that uses X-rays to produce detailed images of the inside of your body.

Esophageal varices

Esophageal varices — enlarged veins in the esophagus — are a serious complication of liver diseases such as cirrhosis.

Essential thrombocythemia

Essential thrombocythemia is an uncommon blood disorder in which your body makes too many platelets, which can cause abnormal blood clotting or bleeding.

Fatigue

Fatigue can signal many things. Here are some tips to help you decipher why you're wiped out and to regain your energy.

Hunter syndrome

Hunter syndrome, a rare metabolic disorder, occurs when the body can't break down certain complex sugars. Complications occur as these sugars accumulate in the body.

Leukemia

Leukemia is a cancer in which abnormal white blood cells proliferate. Although it's often perceived as a children's disease, leukemia also occurs in adults.

Liver function tests

Find out how this battery of blood tests helps your doctor diagnose and monitor liver disease.

MRI

MRI uses a magnetic field and radio waves to create detailed images of the organs and tissues within your body.

Needle biopsy

Find out what to expect during a needle biopsy.

Splenectomy

Splenectomy, surgery to remove the spleen, is most commonly used to treat a ruptured spleen, but it can be used to treat other disorders, too.

Toxoplasmosis

Toxoplasmosis is an infection caused by a parasite. It doesn't make most people ill, but infants and people with HIV/AIDS are at risk of complications.

Tularemia

Tularemia is a rare, highly infectious disease spread by insects and wild animals. Landscapers, hunters and laboratory workers are especially at risk.

Whipple's disease

Whipple's disease is a rare bacterial infection that affects primarily the gastrointestinal system, and can be treated successfully with antibiotics.

X-ray

X-rays are a form of radiation that can make images of your bones and internal organs.

Jul. 26, 2013

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