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Subacute osteomyelitis in children
J L González-López1, F J Soleto-Martín, A Cubillo-Martín
1Servicio de Ortopedia Infantil, Hospital General Universitario, Gregorio Marañón, Doctor Castelo 49, 28009 Madrid, Spain.
Journal of Pediatric Orthopedics. Part B
|May 22, 2001
Summary
Subacute osteomyelitis presents subtle symptoms, complicating diagnosis. This study highlights diagnostic challenges and the shift towards conservative treatment for improved patient outcomes in subacute osteomyelitis cases.
Area of Science:
- Orthopedics
- Infectious Diseases
- Radiology
Background:
- Subacute osteomyelitis often presents with mild symptoms, making early diagnosis challenging.
- A significant number of cases do not fit current classification systems.
Purpose of the Study:
- To analyze the diagnostic and treatment patterns of subacute osteomyelitis.
- To evaluate the outcomes of different management strategies.
Main Methods:
- Retrospective review of 21 subacute osteomyelitis cases treated between 1984 and 1998.
- Diagnosis primarily based on radiological findings, with isotopic bone scan and MRI used for confirmation in select cases.
Main Results:
- A mean diagnostic delay of 158.5 days was observed.
- Radiological diagnosis was achieved in all cases; advanced imaging confirmed in some.
- Treatment evolved from predominantly surgical to conservative approaches.
- Causal microorganisms were identified in only nine cases.
Conclusions:
- Subacute osteomyelitis diagnosis is often delayed due to its subtle presentation.
- Current classification systems may not encompass all presentations.
- Conservative treatment appears effective, leading to complete healing in most cases.
- Delayed diagnosis is associated with complications like coxarthrosis.