Ossification
Mostrando 1-12 de 179 artigos, teses e dissertações.
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1. Radiographic pelvimetry in 0 to 24 month-old pacas (Agouti paca, Linnaeus, 1766)
RESUMO A pelvimetria consiste na determinação métrica das dimensões pélvicas, e sua utilização está diretamente relacionada à reprodução. O momento de fechamento da cartilagem dos centros de ossificação varia de acordo com o osso, algumas fechando já na vida uterina e outras permanecendo presentes por vários anos. Objetivou-se avaliar, radiogr
Arq. Bras. Med. Vet. Zootec.. Publicado em: 10/10/2019
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2. Evaluation of Clinical and Radiographic Results of Cemented Total Hip Arthroplasty in 477 Patients
Resumo Objetivo Avaliar os resultados da artroplastia total do quadril (ATQ) cimentada, coma utilização da técnica e prótese da escola Exeter. Metódo Entre março de 2000 e dezembro de 2006, foram realizadas 504 ATQs em 477 pacientes, com diversos diagnósticos etiológicos, 260 à direita e 244 à esquerda, 27 bilaterais,. A idade média foi de 58,
Rev. bras. ortop.. Publicado em: 07/10/2019
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3. An anterior neurovascular interval approach to coronal shear fractures of the distal humerus: a prospective clinical study with short- to mid-term follow-up
RESUMO OBJETIVO: Explorar o efeito do tratamento com uma abordagem anterior do intervalo neurovascular médio para fraturas de cisalhamento coronal da porção distal do úmero. METODOLOGIA: Este estudo prospectivo incluiu duas pacientes do sexo feminino de 30-64 anos de idade, com idade média de 47 anos. As fraturas foram causadas por quedas de bicicleta
Rev. Assoc. Med. Bras.. Publicado em: 11/04/2019
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4. Effects of local alendronate administration on bone defect healing. Histomorphometric and radiological evaluation in a rabbit model
Abstract Purpose: To performed a histomorphometric and radiological study to evaluate the effects of alendronate sodium administered locally in mandibular bone defects created in rabbits. Methods: Two circular defects 5 mm in diameter were created bilaterally in the mandibular corpus of 20 New Zealand rabbits (i.e., four defects per animal). Each defect
Acta Cir. Bras.. Publicado em: 2017-09
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5. Osteoma cutis: rare painful tumor in atypical location
Abstract Osteoma cutis or cutaneous ossification is a rare entity characterized by the formation of bone in the skin. We present an isolated primary osteoma cutis located on the palm, an atypical location.
An. Bras. Dermatol.. Publicado em: 2017
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6. EVALUATION OF CHILDREN WITH RADIAL NECK FRACTURES TREATED WITH FLEXIBLE INTRAMEDULLARY NAIL
Objective : To evaluate the results of displaced radial neck fractures in children trated surgically with flexible titanium intramedullary nails. Method : This is a retrospective study of five cases of radial neck fractures with displacement greater than 30° fixed with flexible intramedullary nails. Patients were evaluated regarding functional outcome thr
Acta ortop. bras.. Publicado em: 2016-04
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7. Influence of transcutaneous electrical stimulation on heterotopic ossification: an experimental study in Wistar rats
Heterotopic ossification (HO) is a metaplastic biological process in which there is newly formed bone in soft tissues, resulting in joint mobility deficit and pain. Different treatment modalities have been tried to prevent HO development, but there is no consensus on a therapeutic approach. Since electrical stimulation is a widely used resource in physiother
Braz J Med Biol Res. Publicado em: 18/08/2015
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8. Miniature catfishes of the genus Gelanoglanis (Siluriformes: Auchenipteridae): monophyly and the description of a new species from the upper rio Tapajós basin, Brazil
Previously proposed synapomorphies for the genus Gelanoglanis of the catfish family Auchenipteridae are evaluated and four additional features involving the relationship between the mesethmoid and premaxilla, the very fleshy anterior portion of the snout, the lack of ossification of the second through fourth infraorbitals, and the incomplete poring of the la
Neotrop. ichthyol.. Publicado em: 17/11/2014
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9. Effect of JJYMD-C, a novel synthetic derivative of gallic acid, on proliferation and phenotype maintenance in rabbit articular chondrocytes in vitro
Tissue engineering encapsulated cells such as chondrocytes in the carrier matrix have been widely used to repair cartilage defects. However, chondrocyte phenotype is easily lost when chondrocytes are expanded in vitro by a process defined as “dedifferentiation”. To ensure successful therapy, an effective pro-chondrogenic agent is necessary to overcome th
Braz J Med Biol Res. Publicado em: 08/07/2014
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10. The use of spect/ct in the evaluation of heterotopic ossification in para/tetraplegics
Objective: To evaluate the stage of maturation and the metabolism of neurogenic heterotopic ossification by using SPECT/CT. Methods: A total of 12 medical records of patients with spinal cord injury, all of them classified according to the ASIA protocol (disability scale from the American Spinal Injury Association) in complete lesion (A) and partial le
Acta ortop. bras.. Publicado em: 2014
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11. Glucosamine and chondroitin sulfate association increases tibial epiphyseal growth plate proliferation and bone formation in ovariectomized rats
OBJECTIVE: The growth plate consists of organized hyaline cartilage and serves as a scaffold for endochondral ossification, a process that mediates longitudinal bone growth. Based on evidence showing that the oral administration of glucosamine sul
Clinics. Publicado em: 2014
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12. Eagle's Syndrome
INTRODUCTION: Eagle's syndrome is characterized by cervicopharyngeal signs and symptoms associated with elongation of the styloid apophysis. This elongation may occur through ossification of the stylohyoid ligament, or through growth of the apophysis due to osteogenesis triggered by a factor such as trauma. Elongation of the styloid apophysis may give rise t
Int. Arch. Otorhinolaryngol.. Publicado em: 2013-09