Document Detail


Basic and clinical studies of percutaneous radiofrequency ablation of osteoid osteoma using a standard electrosurgical generator.
MedLine Citation:
PMID:  12768469     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
For percutaneous radiofrequency ablation of osteoid osteoma for pain management, we used a standard electrosurgical generator instead of the radiofrequency generator system. First, we used the standard electrosurgical generator to determine the diameter of the coagulated area of normal femurs and humeruses of dogs under general anesthesia and to detect damage to normal tissue around the bone. We then used a standard electrosurgical generator to perform percutaneous radiofrequency ablation of the osteoid osteoma. All three patients were almost pain-free within the first 24 h after the procedure, and they were discharged the day after the operation, being hospitalized for only 2 days. We thus confirmed that percutaneous radiofrequency ablation using a standard electrosurgical generator produced results similar to those achieved with the radiofrequency generator system.
Authors:
Akira Takeda; Shin-Ichi Kikuchi; Takahiro Tajino; Hitoshi Yamada; Katsuhiko Sato
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association     Volume:  8     ISSN:  0949-2658     ISO Abbreviation:  J Orthop Sci     Publication Date:  2003  
Date Detail:
Created Date:  2003-05-27     Completed Date:  2003-09-17     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  9604934     Medline TA:  J Orthop Sci     Country:  Japan    
Other Details:
Languages:  eng     Pagination:  301-5     Citation Subset:  IM    
Affiliation:
Department of Orthopedic Surgery, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima 960-1295, Japan.
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MeSH Terms
Descriptor/Qualifier:
Adolescent
Animals
Bone Neoplasms / pathology,  surgery*
Catheter Ablation / instrumentation*
Dogs
Humans
Osteoma, Osteoid / pathology,  surgery*

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