Painful multifocal arthritis: therapy with rhenium 186 hydroxyethylidenediphosphonate ((186)Re HEDP) after failed treatment with medication--initial results of a prospective study.

Palmedo, H; Rockstroh, J K; Bangard, M; Schliefer, K; Risse, J; Menzel, C; Biersack, H J · Radiology · 2001

prospective_cohort · Level II

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Abstract

Eight patients (77 joints) with polyarthritis were treated systemically with 570 MBq (15.4 mCi) of rhenium 186 ((186)Re) hydroxyethylidenediphosphonate (HEDP). Pain and disease activity were assessed monthly. In six (75%) of eight patients, a single injection of (186)Re HEDP led to an improvement in disease activity. Systemic low-dose treatment with (186)Re HEDP can reduce pain and disease activity in patients with polyarthritis.

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