Journal article
Acute intraoperative reactions during the injection of calcium sulfate bone cement for the treatment of unicameral bone cysts: a review of four cases
The Iowa orthopaedic journal, Vol.28, pp.81-84
2008
PMCID: PMC2603355
PMID: 19223954
Appears in Diamond Open Access
Abstract
Unicameral bone cysts can predispose patients to pathologic fracture and deformities of growth. Treatment options vary from continuous decompression with transcortical placement of a cannulated screw to percutaneous aspiration and injection of medical-grade calcium sulfate. From 2005 to 2007, we treated 22 patients with unicameral bone cysts using aspiration and injection of calcium sulfate. Three patients experienced acute laryngospasm and one patient developed tachyarrhythmia, temporarily, associated with injection of calcium sulfate. All reactions occurred in patients under age 18 without predisposing risk factors and resolved spontaneously with supportive care. Although the mechanism is unclear, we hypothesize that these reactions are either due to the nociceptive stimulus of the calcium sulfate injection or a systemic calcium bolus. Clinicians using this product for this indication should be aware that such reactions may occur. We suggest endotracheal intubation and communication to the anesthesiologist about the time of the injection in preparation for these idiopathic responses. Further research is necessary to determine exactly how this reaction occurs and how it can be avoided.
Details
- Title: Subtitle
- Acute intraoperative reactions during the injection of calcium sulfate bone cement for the treatment of unicameral bone cysts: a review of four cases
- Creators
- Lukas Nystrom - University of Iowa Hospitals and Clinics, Department of Orthopaedics and Rehabilitation, Iowa City, IA 52242, USARobert RawJoseph Buckwalter - University of Iowa, Orthopedics and RehabilitationJose A Morcuende - University of Iowa, Orthopedics and Rehabilitation
- Resource Type
- Journal article
- Publication Details
- The Iowa orthopaedic journal, Vol.28, pp.81-84
- PMID
- 19223954
- PMCID
- PMC2603355
- NLM abbreviation
- Iowa Orthop J
- ISSN
- 1541-5457
- eISSN
- 1555-1377
- Publisher
- Dept. of Orthopaedics, The University of Iowa; United States
- Language
- English
- Date published
- 2008
- Academic Unit
- Stead Family Department of Pediatrics; Orthopedics and Rehabilitation; Injury Prevention Research Center
- Record Identifier
- 9984053599902771
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