A man presents with mass at duodenojejunal flexurs invading renal papillae. Histopathology repos it as lymphoma; true statement is:
Involvement of another organ (kidney) by GI lymphoma of duodenojejunal flexure classifies it as a stage IV lymphomaGI lymphomas are staged using a modified Ann Arbor classification:IE: tumor confined to small intestineIIE: spread to regional lymph nodesIIIE: spread to non-resectable nodes beyond regional nodesIVE: spread to other organs(ref: Meningot 10/e p1181)
II E stage
III E Stage
IV E stage
Staging cannot be done until bone marrow examination is performed
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