Comparison of a powered bone marrow biopsy device with a manual system: results of a prospective randomised controlled trial

Abstract

The diagnostic and clinical usefulness of a powered bone marrow biopsy device (OnControl()) versus a standard manual device (TRAP Hospital System) was studied. Primary endpoints were biopsy quality and patient pain during the procedure. Fifty patients underwent a total of 60 procedures by three expert operators in a randomised stratified fashion. Baseline… (More)
DOI: 10.1136/jclinpath-2012-201167

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4 Figures and Tables