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Orthopedics & Traumatology

Osteoid Osteoma, Talar Neck

ICD-10 Code
D16.3_4

Small benign bone tumor in the neck of the talus, classically causing severe night pain relieved by aspirin/NSAIDs.

Clinical Presentation & Protocol

Patient Usually Complains Of

Patient presents with chronic, progressive deep ankle pain localized to the talar neck. Pain is characteristically worse at night, causing sleep disturbance, and demonstrates significant, rapid relief following the administration of NSAIDs. No history of acute trauma or constitutional symptoms.

Clinical Examination Findings

Physical examination reveals localized tenderness upon deep palpation over the talar neck region. Range of motion may be restricted due to pain, particularly with forced dorsiflexion or plantarflexion. No overlying erythema, warmth, or soft tissue swelling noted. Neurovascular status intact distally.

Treatment Protocol

Initial management includes scheduled NSAID therapy for symptomatic control. Definitive treatment options discussed include CT-guided radiofrequency ablation (RFA) or surgical excision of the nidus. Patient advised on activity modification and monitoring for symptom progression.

Detailed clinical guide coming soon.