PMID: 2489389Jan 1, 1989Paper

Radiographic follow up examination on pulpotomy in primary teeth. Treatment with formocresol paste

Shōni shikagaku zasshi. The Japanese journal of pedodontics
M NakashimaN Nagasaka

Abstract

We conducted a radiographic follow up and discussion concerning 125 primary teeth (46 boys and 24 girls), which were random samplings from all primary teeth which had been treated by pulpotomy with Formocresol (Pulpac V) during the period from January 1980 to December 1985 at the Pediatric Dentistry Clinic of the School of Dentistry, Hiroshima University. For the follow up examination, we used only the radiograms which were radiographically available. The results obtained were as follows: 1) At the time of final follow up examination for each treated tooth, the number of teeth judged as being successful were 50 (40.0%) and 75 (60.0%) as being unsuccessful. In particular we observed especially many teeth judged as being unsuccessful during the period from 6 to 12 months and from 30 to 36 months after treatment. 2) In this investigation, we observed all the radiograms which had been taken at the recall after treatment, and therefore the number of cases examined was 247. According to the results at the time of each follow up examination, unsuccessful cases were more numerous during the period from 30 to 36 months. 3) According to the location of the treated teeth and the age at the time of treatment, abnormal findings appeared in ...Continue Reading

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.