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Difference between revisions of "Gastrointestinal stromal tumour"
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Gastrointestinal stromal tumour (view source)
Revision as of 11:33, 4 June 2014
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STOMACH (MASS), LESSER CURVE, WEDGE RESECTION: | STOMACH (MASS), LESSER CURVE, WEDGE RESECTION: | ||
- GASTROINTESTINAL STROMAL TUMOUR. | - GASTROINTESTINAL STROMAL TUMOUR (GIST). | ||
-- MARGINS NEGATIVE FOR GIST. | |||
COMMENT: | COMMENT: | ||
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NEGATIVE: Desmin, S-100. | NEGATIVE: Desmin, S-100. | ||
</pre> | </pre> | ||
<pre> | |||
SMALL BOWEL (ILEUM), RESECTION: | |||
- GASTROINTESTINAL STROMAL TUMOUR (GIST), LOW-GRADE, NO RISK OF | |||
PROGRESSIVE DISEASE. | |||
-- MARGINS NEGATIVE FOR GIST. | |||
-- PLEASE SEE TUMOUR SUMMARY. | |||
- THREE BENIGN LYMPH NODES. | |||
COMMENT: | |||
The tumour stains as follows: | |||
POSITIVE: CD117, CD34. | |||
NEGATIVE: Desmin, S-100. | |||
PROLIFERATION (Ki-67): <1%. | |||
</pre> | |||
===Staging=== | ===Staging=== | ||
*The stage is primarily determined by the tumour size and mitotic grade. | *The stage is primarily determined by the tumour size and mitotic grade. | ||