TY  - JOUR
T1  - Synchronous multifocal osteosarcoma with small cell histological variant: A double rarity
A1  - Sonia Gon
A1  - Tamalika Kundu
A1  - Bidisha Ghosh
JF  - Clinical Cancer Investigation Journal
JO  - Clin Cancer Investig J
SN  - 2278-0513
Y1  - 2016
VL  - 5
IS  - 6
DO  - 10.4103/2278-0513.200111
SP  - 533
EP  - 536
N2  - Multifocal osteosarcoma (MFOS), osteosarcoma involving multiple sites, is a rare variant of osteosarcoma. When the lesions appear within 6 months of initial presentation of the tumor, it is known as synchronous MFOS. Synchronous MFOS has an incidence of 1%–3% only. Moreover, the histological variant of small cell osteosarcoma is even rarer. A case of 14-year-old male with synchronous MFOS of small cell type involving frontal and mandibular bone simultaneously is being reported here. It poses a dilemma to both the clinician and the pathologist to diagnose whether it represents multiple primary tumor or metastatic disease.
UR  - https://ccij-online.org/article/synchronous-multifocal-osteosarcoma-with-small-cell-histological-variant:-a-double-rarity-657
ER  -