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Recall the patient after a minimum of 48 hours and remove the pellet. Complete the endodontic treatment and restore. Formocresol pulpotomy in primary teeth: Isolate the tooth with a rubber dam.
Following coronal pulp amputation and once hemostasis has been achieved, one-fifth dilution formocresol solution (Box 23-5) on a cotton pellet is blotted to remove excess formocresol and then placed in direct contact with the pulp stumps for 5 minutes. Formocresol is caustic and creates a severe tissue burn if allowed to touch the gingiva.
Formocresol. Formocresol has been used in dentistry for over 100 years, and for vital pulpotomy in primary teeth for over 80 years. Its efficacy has been extensively studied, with clinical success rates ranging from 70% to 100%, making it the standard against which newer techniques are compared.
12 Δεκ 2009 · Despite the hundreds of articles that have supported the mutagenicity (genotoxicity), carcinogenicity and toxicity of formaldehyde, formocresol is still used today in full strength by an alarming...
Formaldehyde, a primary component in formocresol, is a hazardous substance and is considered a probable human carcinogen by the International Agency for Research on Cancer, Health Canada, the Agency for Toxic Substances and Disease Registry in the U.S. Department of Health and Human Services, and the U.S. Environmental Protection Agency.
Recall the patient after a minimum of 48 hours and remove the pellet. Complete the endodontic treatment and restore. Formocresol pulpotomy in primary teeth: Isolate the tooth with a rubber dam.
1 Ιουλ 2008 · With a mouse lymphoma cell line, cultured human fibroblasts, and a series of formocresol dilutions similar to clinical doses, these authors found that formocresol did not produce detectable DNA damage and should not be considered genotoxic.
