Results: 12

Estudio anatómico de la hiperostosis porótica en órbitas oculares: cribra orbitalia en la población arqueológica de Tutuquén, región del Maule, Chile

Int. j. morphol; 39 (3), 2021
RESUMEN: La cribra orbitalia o hiperostosis porótica del techo orbitario es considerada una manifestación ósea microperforativa de condiciones patológicas hematológicas, especialmente la anemia ferropénica. Este hallazgo, se enmarca de manera casi exclusiva a estudios en poblaciones arqueológicas....

Cyclosporine A impairs bone repair in critical defects filled with different osteoconductive bone substitutes

Abstract The aim of this study was to assess the influence of cyclosporine administration on the repair of critical-sized calvaria defects (CSDs) in rat calvaria filled with diverse biomaterials. Sixty animals were divided into two groups: the control (CTR) group (saline solution) and the cyclosporine (C...

Cyclosporine A impairs bone repair in critical defects filled with different osteoconductive bone substitutes

Abstract The aim of this study was to assess the influence of cyclosporine administration on the repair of critical-sized calvaria defects (CSDs) in rat calvaria filled with diverse biomaterials. Sixty animals were divided into two groups: the control (CTR) group (saline solution) and the cyclosporine (C...

Estrategias para el empleo optimizado de la neuroimagenología en pacientes con traumatismo encéfalo craneano: puesta al día
Strategies for the optimized use of neuroimaging in patients with head trauma cranial: update

Rev. méd. Maule; 34 (1), 2019
INTRODUCTION: Introduction of current neuroimaging technologies has been essential for the agile and effective diagnosis of cranial brain injuries. However, for various reasons there is a tendency to indiscriminate use. A review of the topic was made aimed at providing an update on the recommended strate...

The influence of LLLT applied on applied on calvarial defect in rats under effect of cigarette smoke

J. appl. oral sci; 27 (), 2019
Abstract Objective Considering the global public health problem of smoking, which can negatively influence bone tissue repair, the aim of this study is to analyze the influence of photobiomodulation therapy (PBM) on calvaria defects created surgically in specimens under the effect of cigarette smoke an...

Presentation of the trepanned skull labelled MO-90, found in the Avar cemetery on the territory of settlements Ómoravica-Kopláló in Serbia

Int. j. morphol; 36 (1), 2018
SUMMARY: The most prominent issues in paleopathology concerning skull lesions are skull trepanation and artificial deformation of the skull. From the very beginnings of this scientific field, these two groups of alterations have been the focus of interest. Since the second half of the 19th century, count...

Bone repair access of BoneCeramic™ in 5-mm defects: study on rat calvaria

J. appl. oral sci; 26 (), 2018
Abstract Objective: The aim of this study was to evaluate the osteoconductive potential of BoneCeramic™ on bone healing in rat calvaria 5-mm defects. Material and Methods: A 5-mm calvaria bone defect was induced in three groups and the defect was not filled with biomaterial [Clot Group (CG)], aut...

Effects of vacuum sealing drainage on the treatment of cranial bone-exposed wounds in rabbits

Braz. j. med. biol. res; 50 (12), 2017
This study was designed to assess the efficacy of vacuum sealing drainage (VSD) on skull exposure wounds in rabbits and to investigate the underlying mechanism of the process. Full-thickness excisional circular wounds 2×2 cm with or without periosteum involvement were created in 88 New Zealand white rab...

Is the combination of fat grafts and platelet rich plasma effective in rats?

Acta cir. bras; 31 (10), 2016
ABSTRACT PURPOSE: To investigate if the association of fat grafts and platelet-rich plasma (PRP) improves graft viability in female rats. METHODS: This is an experimental, randomized and blinded study, which involved 47 rats. Fat was harvested from the inguinal region and grafted to the cranial region....

Simvastatin and biphasic calcium phosphate affects bone formation in critical-sized rat calvarial defects

Acta cir. bras; 31 (5), 2016
ABSTRACT PURPOSE: To investigate the effects of locally applied simvastatin plus biphasic calcium phosphate (BoneCeramic(r)) or collagen sponge on bone formation in critical-sized bone defects. METHODS: Thirty defects of 5mm in diameter were created bilaterally with a trephine bur in the calvariae of f...