Multifocal Ewing sarcoma of the foot.
Multifocal skeletal Ewing sarcoma is very rare. A 10-year-old boy presented with multiple independent lesions involving the first phalanx of the middle toe, the second metatarsal bone, the cuneiform and cuboid bones, and the talus. Diagnosis of Ewing sarcoma was confirmed by open biopsy of 2 nonadjacent bones. Chest computed tomography disclosed the presence of multiple lung metastases. The patient underwent chemotherapy, below-knee amputation, and lung irradiation. To the best of the authors' knowledge, no similar case has been previously reported in the literature.
Rammal
Hayan
H
Hotel-Dieu de France Hospital, Saint-Joseph University, Beirut, Lebanon.
Ghanem
Ismat
I
Torbey
Paul-Henri
PH
Dagher
Fernand
F
Kharrat
Khalil
K
D000671:Amputation, Surgical; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use; D001859:Bone Neoplasms / Q000188:drug therapy / Q000473:pathology* / Q000601:surgery; D002648:Child; D005529:Foot Bones / Q000473:pathology* / Q000601:surgery; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*; D008297:Male; D009362:Neoplasm Metastasis; D013902:Radiography, Thoracic; D012512:Sarcoma, Ewing / Q000188:drug therapy / Q000473:pathology* / Q000601:surgery; D016896:Treatment Outcome