This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Orthopaedics
The striated vertebra is seen in - 
Select and explain. 
A. TB spine, B. Haemangioma, C. Chordoma, D. Metastasis
B: Haemangioma
Answer: B: Haemangioma 
Explanation: In hemangioma there is a loss of horizontal striation and prominence of vertical striation giving vertebra a typical striated appearance on radiography.