Results: 450

Influence of proximal contact point on alveolar bone crest in teeth moved to extraction sites: pilot study

HU Rev. (Online); 48 (), 2022
Introduction: The opening of the contact point can happen after orthodontic closure of the site of dental extraction and opened interproximal contacts are considered potential factors for periodontal diseases. Objective: To evaluate the condition of the alveolar bone crest of the interdental site between...

Skeletal and cardiovascular consequences of a positive calcium balance during hemodialysis

J. bras. nefrol; 43 (4), 2021
Abstract Patients on hemodialysis are exposed to calcium via the dialysate at least three times a week. Changes in serum calcium vary according to calcium mass transfer during dialysis, which is dependent on the gradient between serum and dialysate calcium concentration (d[Ca]) and the skeleton turnover ...

Quirúrgico de plagiocefalia anterior: reporte de caso

Craniosynostosis is the premature, abnormal, and non-physiological fusion of one or more cranial sutures. Its etiology can be multifactorial and genetic factors, bone abnormalities or environmental factors may be involved. Among the different types of craniosynostosis we can find anterior plagiocephaly, ...

The key research of sports in maintaining human health

Rev. bras. med. esporte; 27 (3), 2021
ABSTRACT Introduction One of the evaluation factors of human health is bone health, and an evaluation index of bone health is osteoporosis. Sports are an effective way to improve the human body. Objective The paper discusses the effects of different exercise intensities on human bone health. Methods...

Enhancing Preoperative Planning in Orthopedic Trauma Surgery Using a Presentation Software

Abstract Preoperative planning (PP) is critical to ensure a successful outcome in orthopaedic trauma surgery. Since it was first described thirty years ago, no modifications have been made to the original preoperative planning (OPP) technique, which was written by hand using pen and paper. We believe tha...

Protective effect of Sika Deer bone polypeptide extract on dexamethasone-induced osteoporosis in rats

BACKGROUND: Osteoporosis attacks approximately 10% of the population worldwide. Sika Deer (Cervus nippon), one of China’s precious traditional medicinal animals, has been widely recorded in ancient Chinese medical books and claimed for centuries to have numerous medical benefits including bone strength...

Remoção de fresa odontológica alojada em seio maxilar: relato de caso

Introdução: O seio maxilar é um dos seios paranasais, constituído por cavidade óssea preenchida de ar, localizado bilateralmente na maxila, próximo a região dos dentes posteriores. Dada sua localização, morfologia e fisiologia, o assoalho desse seio possui íntima relação com as raízes dos de...

Stature estimation from radiographic measurements in adult Anatolian population

Int. j. morphol; 39 (3), 2021
SUMMARY: The purpose of the present study was to create a regression equation for measuring stature using measurements obtained from the long bone radiographs of adult individuals in Anatolian population. In this study, the maximum length measurements of the six long bones in the upper and lower limbs of...

Evolución histórica de la osteosíntesis de huesos largos I: Fijación con placa y tornillos
Historical Evolution of Long Bone Osteosynthesis I: Fixation with Plate and Screws

Introducción: El hombre ha actuado sobre las fracturas óseas de los miembros desde tiempos ancestrales, confirmando a la inmovilización (reducción-estabilidad) como la forma básica de tratar la afección, que se le presenta con la tríada: trauma, dolor e impotencia funcional. Objetivo: El objeti...