Pathology Outlines:
Osteoblastoma with cartilagenous matrix
Pathology Outlines:
Solid area of an osteoblastoma
Pathology Outlines:
Osteoblastoma of clavicle
Pathology Outlines:
Osteoblastoma of tooth root
Pathology Outlines:
Activated osteoblasts with eccentric cytoplasm and perinuclear hof, and large vesicular nuclei with prominent nucleoli
Pathology Outlines:
Osteoblastoma high power
Pathology Outlines:
Great toe osteoblastoma
Pathology Outlines:
Large periosteal osteoblastoma of femur
Pathology Outlines:
Anastomosing trabeculae rimmed by a single layer of osteoblasts with loose fibrovascular stroma and Pagetoid reversal lines
Pathology Outlines:
Rib osteoblastoma suspicious for malignancy
Pathology Outlines:
T7 osteoblastoma with central nidus
Pathology Outlines:
Iliac osteoblastoma with sclerotic rim
Pathology Outlines:
Cytology smears
Pathology Outlines:
Central nidus of sclerotic woven bone
Pathology Outlines:
Demarcated tumor with anastomosing trabeculae of osteoblastoma connecting to surrounding bone
Pathology Outlines:
Spinal T7 osteoblastoma with central nidus involving pedicle
Pathology Outlines:
Degenerative atypia
Pathology Outlines:
Expansile tibial tumor with central nidus
Pathology Outlines:
Expansile, demarcated tibial tumor with central nidus and intralesional hemorrhage
Pathology Outlines:
Sheets of large, epithelioid osteoblasts with eccentric nuclei and prominent nucleoli
Pathology Outlines:
Epithelioid multifocal pattern
Pathology Outlines:
Nidus and surrounding sclerosis
Pathology Outlines:
Osteoblastoma-like osteoma 2
Pathology Outlines:
Osteoblastoma-like osteoma 1
Pathology Outlines:
Osteoma 3
Pathology Outlines:
Osteoma 2
Pathology Outlines:
Mature osteoma
Pathology Outlines:
Osteoma 1