Hirschsprung's disease historical perspective: Difference between revisions
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==Historical Perspective== | ==Historical Perspective== | ||
*In 1886 | *In 1886, [[Denmark|Danish]] [[physician]] Harald Hirschsprung described the disease for the first time in two infants died with [[abdominal distension]]. The [[autopsies]] showed identical pictures with a pronounced dilatation and [[hypertrophy]] of the colon in both the infants. | ||
*In August 1993, two independent groups reported that Hirschsprung’s disease could be mapped to a stretch of [[chromosome 10 (human)|chromosome 10]]. This research also suggested that a single [[gene]] was responsible for the disorder. However, the researchers were unable to isolate the single [[gene]] that they thought to be cause of Hirschsprung’s disease. | *In August 1993, two independent groups reported that Hirschsprung’s disease could be mapped to a stretch of [[chromosome 10 (human)|chromosome 10]]. This research also suggested that a single [[gene]] was responsible for the disorder. However, the researchers were unable to isolate the single [[gene]] that they thought to be cause of Hirschsprung’s disease. | ||
*In 2002, The [[RET proto-oncogene]] on [[chromosome 10]] was identified; it determined that possible [[mutation|dominant mutation]]s within this [[gene]] may lead to loss of function in [[genetic code|encoded]] protein and cause the disease. | *In 2002, The [[RET proto-oncogene]] on [[chromosome 10]] was identified; it determined that possible [[mutation|dominant mutation]]s within this [[gene]] may lead to loss of function in [[genetic code|encoded]] protein and cause the disease. | ||
Revision as of 13:19, 3 August 2017
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Hirschsprung's disease Microchapters |
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Hirschsprung's disease historical perspective On the Web |
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Ahmed Younes M.B.B.CH [2]
Overview
In 1886, Harald Hirschsprung described the disease for the first time in two infants who died with abdominal distension. In 2002, the RET proto-oncogene on chromosome 10 was identified; it was determined that possible dominant mutations in this gene may lead to loss of function in encoded protein, facilitating the development of the disease.
Historical Perspective
- In 1886, Danish physician Harald Hirschsprung described the disease for the first time in two infants died with abdominal distension. The autopsies showed identical pictures with a pronounced dilatation and hypertrophy of the colon in both the infants.
- In August 1993, two independent groups reported that Hirschsprung’s disease could be mapped to a stretch of chromosome 10. This research also suggested that a single gene was responsible for the disorder. However, the researchers were unable to isolate the single gene that they thought to be cause of Hirschsprung’s disease.
- In 2002, The RET proto-oncogene on chromosome 10 was identified; it determined that possible dominant mutations within this gene may lead to loss of function in encoded protein and cause the disease.