Arthroscopic Excision for Intra-Articular Osteoid Osteoma of the Olecranon Fossa: A Case Report and Literature Review

<div>Histopathologic photograph. (a, b) Histological sections stained with hematoxylin and eosin show irregular osteoid and lining osteoblasts with scattered osteoclasts and significant vascular stromal tissue. Scale bar: 200 <i>μ</i>m (a) and 50 <i>μ</i>m (b).</div>

Case Reports in Orthopedics

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Figure 4

Figure 4: Arthroscopic Excision for Intra-Articular Osteoid Osteoma of the Olecranon Fossa: A Case Report and Literature Review 