Nganga P., M. Chindia, J. Hassanali; Clinical report on longitudinal post eruptive changes in fluorotic enamel observed in ten cases over a period of 2 1 / 2 years. East African Medical Journal 67:No 1(1990)

Citation:
JAMEELA PROFHASSANALI. "Nganga P., M. Chindia, J. Hassanali; Clinical report on longitudinal post eruptive changes in fluorotic enamel observed in ten cases over a period of 2 1 / 2 years. East African Medical Journal 67:No 1(1990).". In: East African Medical Journal 67:No 1. Dar-es-salaam University Press (DUP) in 1996.; 1990.

Abstract:

The present longitudinal study was conducted on ten children from age 5-6 years to determine the post-eruptive enamel changes of fluorosed permanent incisors. The children were born and reared in an area of Kenya with a water fluoride level of 14-45 parts per million. The incisors were examined and photographed periodically from the time of eruption over a period of 2 1/2 years. It was noted that the fluorosed incisor was intact as it erupted and then it underwent a variety of changes. In some there was mechanical breakdown (pitting) of the chalky white enamel which occurred rapidly initially and then the breakdown slowed down by 2 years. In others, there was smoothening of the pitted enamel resulting in a translucent appearance. Alternatively there was some degree of patchy staining of the enamel without surface breakdown. Much of the cervical 1/3 of the enamel remained intact even in teeth with severe breakdown. In most cases, these changes were bilaterally symmetrical. The possible reasons for these changes are discussed.

Notes:

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