Gastrointestinal Stromal Tumor (GIST) in the Rectum: A Rare Location
Gastrointestinal stromal tumor (GIST) is a rare condition that originates in the cells of Cajal and constitutes the most frequent type of malignant mesenchymal tumors in the gastrointestinal tract. Although their incidence is low, GISTs are most common in the stomach and small intestine, although th...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Thieme Revinter Publicações Ltda.
2025-03-01
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| Series: | Journal of Coloproctology |
| Subjects: | |
| Online Access: | http://www.thieme-connect.de/DOI/DOI?10.1055/s-0045-1802978 |
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| Summary: | Gastrointestinal stromal tumor (GIST) is a rare condition that originates in the cells of Cajal and constitutes the most frequent type of malignant mesenchymal tumors in the gastrointestinal tract. Although their incidence is low, GISTs are most common in the stomach and small intestine, although they can occur in other areas, such as the rectum. Although no specific risk factor has been identified, certain genetic conditions such as neurofibromatosis type I increase the likelihood of developing a GIST. Symptoms may vary depending on the location of the tumor and include early satiety, abdominal distention, gastrointestinal disturbances, and bleeding. |
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| ISSN: | 2237-9363 2317-6423 |