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An omphalolith, also known as a umbolith, omphalith, [1] navel stone, [2] or umbilical concretion [3] is a periumbilical mass that may form due to the accumulation of sebum and keratin. [4] The colour is black or brown, and may be related to the skin type of the patient. [2] It may resemble a malignant melanoma.
A calculus (pl.: calculi), often called a stone, is a concretion of material, usually mineral salts, that forms in an organ or duct of the body. Formation of calculi is known as lithiasis (/ ˌ l ɪ ˈ θ aɪ ə s ɪ s /). Stones can cause a number of medical conditions.
The navel (specifically abdominal wall) would be considered an umbilical hernia if the protrusion were 5 centimeters or more. The diameter of an umbilical hernia is usually 1/2-inch or more. [9] While the shape of the human navel may be affected by long term changes to diet and exercise, unexpected change in shape may be the result of ascites. [10]
Although unusual, it is possible to have a common bile duct stone despite prior cholecystectomy. One study found that in patients diagnosed with choledocholithiasis, 28% had undergone prior cholecystectomy. Such stones are thought to be the result of stones missed at the time of the cholecystectomy, as opposed to the formation of new stones. [3]
The risk of gallstones may be decreased by maintaining a healthy weight with exercise and a healthy diet. [2] If there are no symptoms, treatment is usually not needed. [2] In those who are having gallbladder attacks, surgery to remove the gallbladder is typically recommended. [2]
When a middle-aged man arrived Monday at Margate’s HCA Northwest Hospital emergency room with major muscle cramping from his feet to his shoulders. Dr. Craig Kushnir knew right away what was ...
The tonsils contain a plethora of white blood cells that help your body fight off infection and disease, according to Cleveland Clinic. Tonsil stones are hard white or yellow masses that form on ...
This drink contains nearly half your daily calories worth if you are following a standard 2,000 calorie-diet and exceeds the recommended daily intake for both saturated fat and added sugar.