Related Experiment Video
Updated: Aug 13, 2026

Three-Dimensional Bone Extracellular Matrix Model for Osteosarcoma
Published on: April 12, 2019
Metachronous haemorrhagic epithelioid and spindle cell haemangioma of bone
R Suneja1, A M Davies, N S Deshmukh
1The Royal Orthopaedic Hospital Oncology Service, Birmingham, UK.
Abstract:
We present the case of a 7-year-old boy with a haemorrhagic and spindle cell haemangiomas of the ring finger. The lesions appeared in a metachronous fashion initially in the distal phalanx and 16 months later in the proximal phalanx. Radiography revealed expansile lytic lesions of the phalanges. Haemorrhagic epithelioid and spindle cell haemangioma is a benign condition which, due to its unusual morphology, can be confused with more aggressive or malignant endothelial neoplasms. This condition with its possible multifocal presentation should be considered when diagnosing vascular lesions of bone in order that appropriate treatment can be implemented.
More Related Videos
Related Concept Videos
Hematopoiesis
Growth of Cartilage and Bone Tissue
Bone Cells and Tissue
Osteoblasts and Osteocytes
The osteoblast is the bone cell responsible for forming new bone tissue. It is found in the growing portions of bone, including the periosteum and...
Bone Formation by Intramembranous Ossification
The process begins when mesenchymal cells in the embryonic skeleton gather together and differentiate into osteogenic cells, which then develop into...
Bone Formation by Endochondral Ossification
Hemorrhagic Stroke l: Introduction

