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Abstract
Interventional radiology has an important role on benign bone
tumours involved in the treatment of the patient(therapeutic role) as well
as the diagnosis of disease (diagnostic role). It offers an alternative to the
surgical treatment of many conditions and can eliminate the need for
hospitalization, in some cases
Image-Guided Percutaneous Biopsy becoming an increasingly
accepted modality for initial biopsy in most musculoskeletal tumors. All
biopsies planned in consultation with the referring orthopedic surgeon.
Needle pathway decided on the basis of the expected definitive treatment
to avoid inter-compartmental contamination, to minimize the amount of
biopsy tract that removed at the time of definitive surgery and to avoid
neurovascular structures. (James S. Jelinek et.al.,2002)
There are many therapeutic roles of intervention radiology on
benign bone tumors like Percutaneous thermal ablation includes
(Radio-frequency, Microwave or Laser photocoagulation ablations)-
cryoablation – cementoplasty(verebroplasty) - selective transcatheter
arterial embolization - direct Percutaneous intra-tumoural injections and
adjuvants like ethanol.(Erkan Y.et al., 2002)