Definition Dermoid cyst is a sac-like growth located on or in the skin. It contains fluid or semisolid material. Dermoid cysts occur during fetal development and are typically present at, or shortly after, birth. A dermoid cyst is benign, meaning it is not cancerous. The cyst occurs when layers of …
Read More »Whipple’s disease- Causes, Complications, and Treatment
Definition Whipple’s disease is a multi-system infectious bacterial disease that interferes with the body’s ability to metabolize fats. Caused by the bacterium Tropheryma whipplei, the disorder can affect any system in the body, including the brain, eyes, heart, joints, and lungs, but usually occurs in the gastrointestinal system. Neurological symptoms …
Read More »Cholangiocarcinoma – Description, Causes, and Treatment.
Overview – Cholangiocarcinoma Cholangiocarcinoma or Bile Duct Cancer is a rare and often fatal cancer that affects the bile ducts. The bile ducts are a series of tubes that transport digestive juices called bile from your liver (where it’s made) to your gallbladder (where it’s stored). From the gallbladder, ducts …
Read More »Horseshoe kidney- Diagnosis, Complications, and Treatment
Definition Horseshoe kidney occurs in about one in 500 children. It occurs during fetal development as the kidneys move into their normal position in the flank area (area around the side, just above the waist). With horseshoe kidney, however, as the kidneys of the fetus rise from the pelvic area, …
Read More »Heat Stroke – Definition, Causes, and Prevention.
Overview – Heat stroke Heat stroke is a form of hyperthermia or heat-related illness, an abnormally elevated body temperature with accompanying physical symptoms including changes in the nervous system function. Unlike heat cramps and heat exhaustion, two other forms of hyperthermia that are less severe, heat stroke is a true …
Read More »Black hairy tongue (BHT)- Causes, Pathophysiology and Treatment
Definition Black hairy tongue is a temporary, harmless and fairly common condition in which the top of the tongue looks hairy. However, the substance on the tongue is not really hair and it’s not always black- it can be brown, green, white or other colors. Little bumps on the top …
Read More »Osgood-Schlatter Disease- Symptoms, Treatment and Prevention
Definition Osgood-Schlatter Disease is a condition that happens when a tendon in the knee (the patellar tendon) pulls against the top of the shinbone. This causes pain in the knee and the upper shin. Tendons are bands of tissue that connect muscles to bones. The patellar tendon pulls on an …
Read More »Buerger’s Disease – Pathophysiology, Causes, and Prevention.
Overview – Buerger’s disease Buerger’s disease, also called thromboangiitis obliterans, is an inflammation of small- and medium-sized blood vessels. Although any artery can be affected, it usually presents with blockages of the arteries to the feet and hands, leading to pain and tissue damage. The disease is found worldwide and …
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