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1: Br Dent J. 2007 Nov 10;203(9):511-2.Click here to read Links
Comment in:
Br Dent J. 2008 Jan 12;204(1):3-4.
Br Dent J. 2008 Mar 8;204(5):223-4.

Maxillary bone necrosis following the use of formaldehyde containing paste: management and case series.

Professor of Maxillofacial Surgery, Department of Stomatological Science, G. Messina University of Palermo, Palermo, Italy.

Paraformaldehyde is used both as a disinfectant and to devitalise inflamed pulps when local anaesthesia is ineffective. Despite the clinical benefits, paraformaldehyde is not confined to the pulp, but penetrates the dentine and is gradually released as formaldehyde. This case series describes the effects on periodontal and bone tissues of paraformaldehyde used as a devitalising or disinfectant agent.

PMID: 17992230 [PubMed - indexed for MEDLINE]