Artigos científicos

Nessa lista, separamos alguns artigos científicos relacionados a nossa temática. Boa Leitura.

Análise microscópica qualitativa de tratamentos de superfície de oito sistemas de implantes dentários: jateados versus não jateados

As análises de EDS mostraram picos de alumínio em dez dos 16 implantes, enquanto a análise por MEV mostrou o imbricamento de grãos de alumínio nessas mesmas amostras. Existem implantes com e sem alumínio no mercado. (18/08/2018)

Acid etching and plasma sterilization fail to improve osseointegration of grit blasted titanium implants.

SEM pictures of the implant surfaces: In picture D, crystals of aluminum oxide (Al2O3 particles)the grit blasting are clearly visible. (13/08/2018)

Book: Nonneoplastic Diseases of Bones

Aluminum and osteomalacia: The mineralization of bone depends on several factors, including vitamin D, calcium, phosphate, and alkaline phosphatase; it may be disturbed by the presence of certain metals, such as lead, strontium, iron, and aluminum. (07/08/2018)

The toxicity of aluminium in humans.

The aluminium age has taught us that there are no inevitabilities chronic aluminium toxicity is concerned though there are clear possibilities and these require proving or discounting but not simply ignored. (06/08/2018)

Analysis of Chemical Composition of Different Irreversible Hydrocolloids

This study provided evidence of high toxicity of the some brands, pointing out the need for better quality control some dentistry product, in order to prevent health damage in dentists, prosthesis technicians and patients. (02/08/2018)

The Dangers of Dental Devices as reported in the FDA MAUDE Database

Within the dental AE reports that had event type information, 52 actually reported a death in the description. 53.5 % of the dental device associated AEs pertained to endosseous implants. (18/06/2018)

Mecanismos de neurotoxicidade e doenças neurológicas relacionadas à intoxicação por metais pesados

Os metais pesados estão intimamente ligados à manutenção da homeostase celular e podem causar toxicidade. Alumínio, arsênio, mercúrio, cobre e zinco têm capacidade de causar lesões no sistema nervoso central. (18/06/2018)

Allergic Contact Dermatitis Caused by Titanium Screws and Dental Implants

Titanium has been considered to be a non-allergenic material. However, several studies have reported cases of metal allergy caused by titanium-containing materials. After removal of dental implants, the eczema disappeared completely. (08/06/2018)

Physical-Chemical Analyses of Contaminations and Internal Holes in Dental Implants of Pure Commercial Titanium

The contaminations and holes found suggest some quality control failure at some stage of implant production, this failure can compromise both implant resistance and its purity rating. (02/06/2018)