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- $Unique_ID{BRK01442}
- $Pretitle{}
- $Title{What Are the Symptoms of "Meckel's" Condition?}
- $Subject{meckel's diverticulum origin digestive system ill defined symptoms
- symptom appendix meckels meckel vitelline duct fetus fetal intestines
- embryonic yolk sac nutrition gastric tissue pancreatic technetium radionuclide
- scan child children intestine intestinal embryo nutrients pregnancy
- pregnancies meckel's}
- $Volume{I-12, N-12, K-12}
- $Log{}
-
- Copyright (c) 1991-92,1993 Tribune Media Services, Inc.
-
-
- What Are the Symptoms of "Meckel's" Condition?
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-
- QUESTION: Except for the fact that it is something like an appendix, we know
- nothing about a condition called "Meckels". Can you explain what a Meckels
- is, and what the symptoms of the condition are and what treatment is advised?
- Does the fact that one child may have this mean that his brothers and sisters
- are also likely to have one? Neither my husband nor I have ever been
- suspected of this, and we are all quite confused. Please provide us one of
- your helpful answers.
-
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-
- ANSWER: Properly identified as a "Meckel's diverticulum", this condition
- results when a tube called the "vitelline duct" fails to disappear during the
- growth of a fetus. In the early stages of fetal development, this tube
- connects the primitive intestines to the embryonic yolk sac. As other means
- are established to provide nutrition to the fetus, this duct normally closes
- and then disappears. When this process stops before the duct is fully
- absorbed, a small portion of the tube may remain, forming a sac or
- diverticulum. This occurs in a about 2 percent of the population, is twice
- more common in males than females, and leaves a diverticulum that is about 2
- inches long. There are two types of tissue most commonly found lining the
- sac, gastric tissue (like the lining of the stomach) and pancreatic tissue
- similar to that found in the pancreas gland. The gastric tissue is by far the
- most common, and is the most important type of tissue from a practical point
- of view since it may ulcerate just as the stomach lining can, causing pain,
- hemorrhage and perforation. The presence of the diverticulum may also create
- a situation which leads to intestinal obstruction, which is seen in about 25
- percent of adult patients, and is also most common in children. The diagnosis
- is difficult since symptoms can mimic many more common ailments, but a
- technetium radionuclide scan can detect the presence of the gastric cells in
- an abnormal position and is successful in making the diagnosis in about 80
- percent of the cases. Once the diverticulum is found, the treatment is
- surgical, removing the unnecessary structure. The presence of this in one
- child has no relation to the possibility of its presence in your other
- children, as this is not considered to be an inherited condition.
-
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-
- The material contained here is "FOR INFORMATION ONLY" and should not replace
- the counsel and advice of your personal physician. Promptly consulting your
- doctor is the best path to a quick and successful resolution of any medical
- problem.
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-