Cryosurgery by tetrafluoroethane: An answer to black gums
To highlight the effect of 1,1,1,2 tetrafluoroethane (TFE), a new material for cryosurgery of gingival melanin pigmentation (GMP). Five patients were treated using a TFE-cooled swab and the pre- and post-treatment photographs were compared. Complete keratinization took place in 3-4 weeks after appli...
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| Main Authors: | , , , |
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| Format: | Book |
| Published: |
Wolters Kluwer Medknow Publications,
2013-01-01T00:00:00Z.
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| Online Access: | Connect to this object online. |
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| Summary: | To highlight the effect of 1,1,1,2 tetrafluoroethane (TFE), a new material for cryosurgery of gingival melanin pigmentation (GMP). Five patients were treated using a TFE-cooled swab and the pre- and post-treatment photographs were compared. Complete keratinization took place in 3-4 weeks after application without any trace of pigmentation. During the follow-up period, no side effects were observed and the improved esthetics were maintained upto 1 year. |
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| Item Description: | 0972-124X 10.4103/0972-124X.113093 |