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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.
Formocresol is caustic and creates a severe tissue burn if allowed to touch the gingiva. 2. When the pellet is removed, the tissue appears brown, and no hemorrhage should be evident. 3. If an area of the pulp was not in contact with the medication, the procedure must be repeated for that tissue.
12 Δεκ 2009 · Formaldehyde remains a genotoxic and carcinogenic problem worldwide. The most recent articles are discussed in the light of the need to abandon formocresol.
The use of formocresol in dentistry has become a controversial issue due to its widespread distribution in the body following systemic injection, and the demonstration of immune response to formocresol-fixed autologous tissue implanted in connective tissue or injected into root canals.[4,5].
The suggestion has been made recently that formocresol use in pediatric dentistry is unwarranted because of safety concerns, and consequently, formocresol use in pediatric pulp therapy is obsolete. As a result, numerous investigations for alternatives to formocresol, some of which have shown efficacy equivalent to formocresol, have been completed.
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 Subs …
1 Ιουλ 2008 · Results: Formocresol was the first-choice material for many decades, but its use has been limited due to potential mutogenetic and carcinogenetic effects in humans.
