PT - JOURNAL ARTICLE AU - Kottekkattu K. Balan AU - Arabinda K. Choudhary AU - Anupama Balan AU - Gordon Wishart TI - Severe Systemic Reaction to <sup>99m</sup>Tc-Methylene Diphosphonate: A Case Report DP - 2003 Jun 01 TA - Journal of Nuclear Medicine Technology PG - 76--78 VI - 31 IP - 2 4099 - http://tech.snmjournals.org/content/31/2/76.short 4100 - http://tech.snmjournals.org/content/31/2/76.full SO - J. Nucl. Med. Technol.2003 Jun 01; 31 AB - We report an unusual severe systemic reaction that occurred in a woman after a 99mTc-methylene diphosphonate bone scan and for which no alternative explanation could be found. The bone scintigram showed diffusely increased uptake in the liver and kidneys accompanied by reversible dysfunction of these organs and dermatologic manifestations. We speculate that an immune-mediated mechanism may have caused this unusual reaction.