Rectal gastrointestinal stromal tumor: an unusual presentation of an uncommon pathology (a case report)
| Autor: | AbdulHafiz Oladapo Adesunkanmi, Chinedu Udochukwu Ndegbu, Tunde Adebowale Odunafolabi, Adedayo Olaitan Lawal, Olalekan Olasehinde, Babatunde Mustapha, Ifeoluwa Seun Olorunsola |
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| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Pathology
medicine.medical_specialty Gastrointestinal bleeding Gastrointestinal stromal tumour medicine case report Stromal tumor neoplasms biology GiST business.industry CD117 Urinary retention Stomach General Medicine medicine.disease Debulking digestive system diseases rectal GIST large bowel obstruction imatinib medicine.anatomical_structure biology.protein Adenocarcinoma medicine.symptom business |
| Zdroj: | The Pan African Medical Journal Pan African Medical Journal; Vol. 39 No. 1 (2021) |
| ISSN: | 1937-8688 |
| Popis: | Gastrointestinal stromal tumours (GIST) are a rare form of neoplasm. The stomach is the commonest location while gastrointestinal bleeding and pain are the usual presentations. Rectal GIST has been reported in literature as a rare occurrence. We report the rare case of a 37-year-old man who presented with large bowel obstruction and acute urinary retention arising from a rectal GIST. Radiological investigations showed features in keeping with intestinal obstruction. He had a divided colostomy and tumour debulking. Histology of tumour revealed a rectal GIST and immunohistochemical staining was positive for CD34 and CD117. Postoperatively Imatinib was commenced and patient did well. We report this case to highlight the unusual symptoms that may arise from a rare pathology like rectal GIST and the need to consider an alternative diagnosis-such as GIST, in a young adult presenting with large bowel obstruction in the absence of risk factors for bowel adenocarcinoma. |
| Databáze: | OpenAIRE |
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