WSI22-141-Case-26
From MGH Learn Pathology
Annotations and notes
Clinical history
30 year old male with right maxillary sinus problem presenting with loosening of teeth in right upper maxilla over he course of one year
Diagnosis
Inflammatory fibroblastic sarcoma, low grade (1 of 3), 4.0 cm. MITS 11:10 hpf, - ALK-1, SMA +focal keratin
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