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Autogenic bone marrow injections as a treatment for simple bone cyst
S M Yandow1, G A Lundeen, S M Scott
1Shriners Hospital for Children, Intermountain Unit, and the University of Utah, Salt Lake City 84103-4399, USA.
Journal of Pediatric Orthopedics
|September 24, 1998
Summary
Autogenic bone marrow injections offer a promising, minimally invasive treatment for simple bone cysts (SBCs) in children. This novel approach demonstrated significant healing in most patients, suggesting a potentially more effective and faster alternative to traditional therapies.
Area of Science:
- Pediatric Orthopedics
- Regenerative Medicine
- Skeletal Biology
Background:
- Simple bone cysts (SBCs) are benign pediatric bone lesions.
- Current treatments for SBCs carry uncertainties and potential complications.
Purpose of the Study:
- To evaluate the efficacy of autogenic bone marrow injections as a minimally invasive treatment for SBCs.
Main Methods:
- Bone marrow was aspirated from the iliac crests of 12 pediatric patients with SBCs.
- The aspirated bone marrow was injected into the cyst cavities.
- Patients were monitored for healing over a 9 to 57-month follow-up period.
Main Results:
- Substantial healing occurred in 8 patients (67%).
- Partial healing was observed in 2 patients (17%).
- Two patients (17%) did not respond to the bone marrow therapy.
Conclusions:
- Autogenic bone marrow injection presents a viable, less invasive therapeutic option for SBCs.
- This method shows potential for higher success rates and earlier healing compared to conventional treatments.