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Multifocal osteoid osteoma of tibia.

Venkatesan Sampath Kumar¹, Shah Alam Khan, Aravindh Palaniswamy

¹Department of Orthopaedics, All India Institute of Medical Sciences, New Delhi, India.

BMJ Case Reports

|December 7, 2013

Summary

Multifocal osteoid osteoma, a rare bone condition, presented as leg pain in a young man. Surgical removal led to a full recovery, highlighting its importance in diagnosing multiple bone lesions.

Area of Science:

Orthopedic Surgery
Bone Pathology
Radiology

Background:

Multifocal osteoid osteoma is an exceptionally rare skeletal neoplasm.
Diagnosis can be challenging due to its rarity and potential for non-specific symptoms.

Observation:

A 25-year-old male presented with chronic left leg pain, partially alleviated by analgesics.
Radiographs revealed two sclerotic lytic lesions in the left tibia's anterior cortex.
Technetium-99m bone scintigraphy and CT scans confirmed multifocal osteoid osteoma.

Findings:

Surgical excision of the multifocal osteoid osteoma was performed.
The patient experienced a positive outcome with protected weight-bearing post-surgery.
Complete symptom resolution was observed at the 6-month postoperative follow-up.

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Implications:

This case underscores the necessity of considering multifocal osteoid osteoma in the differential diagnosis of multiple bone lesions.
Accurate and timely diagnosis through advanced imaging is crucial for effective treatment.
Successful surgical management offers a favorable prognosis for patients with this rare condition.