In osteogenic sarcoma predominant histological finding is -
Ans. is 'b' i.e.. Osteoid forming tumor ceils [Ref: Apley's 9th/e p. 208}Histologic appearance of osteosarcomao It appears pale and extending through the cortex on gross cut section examination,o On histological sections it consists of malignant stromal tissue showing osteoid formation.o Osteoid bone formation by tumor cells is diagnostic of OGS.
Giant cells
Osteoid forming tumor cells
Fibroblastic proliferation
Chondroblasts
Osteogenic Sarcoma