Results 91 to 100 of about 17,757 (234)

Production, by co-grinding in a media mill, of porous biodegradable polylactic acid-apatite composite materials for bone tissue engineering [PDF]

open access: yes, 2009
This paper presents the results of a study of the production of porous biodegradable composite materials by co-grinding, followed by scaffolding. Dry powders of polylactic acid and nanocrystalline carbonated apatite, analogous to bone mineral were co ...
Combes, Christèle   +6 more
core   +2 more sources

Reviewing the benefits and clinical outcomes of oral fibroblasts over mesenchymal stem cells for repairing periodontal defects during or after orthodontic tooth movement

open access: yesPeriodontology 2000, EarlyView.
Abstract Orthodontic therapy applies forces to teeth, causing an inflammatory reaction in the periodontal ligament. This is repaired by remodeling of the periodontium, allowing tooth displacement. Although orthodontic therapy is mostly initiated during childhood and adolescence, the number of adults seeking this treatment is increasing as our society's
Ludovica Parisi   +4 more
wiley   +1 more source

Tubo de ácido poliglicólico e GM1 na regeneração de nervos periféricos Polyglycolic acid tube associated with GM1 in regeneration of peripheral nerves

open access: yesActa Ortopédica Brasileira, 2009
INTRODUÇÃO: A auto-enxertia de nervo é considerada tratamento de escolha nas grandes perdas de tecido neural que não permitam a reparação através de anastomose primária.
Márcio Paulino Costa   +5 more
doaj   +1 more source

Long‐term clinical outcomes of periodontal regeneration of intrabony defects: A systematic review and meta‐analysis

open access: yesPeriodontology 2000, EarlyView.
Abstract This systematic review and meta‐analysis aimed to evaluate the long‐term clinical outcomes of regenerative procedures compared with access flap surgery for the treatment of intrabony defects, with a minimum follow‐up period of 5 years. A systematic review protocol following PRISMA guidelines was conducted.
Hom‐Lay Wang   +4 more
wiley   +1 more source

Knee surgery complications related to biomaterials [PDF]

open access: yes, 2016
Recent years have seen a growing interest in biomaterials and use of these materials in the clinical setting is increasing. Despite their advantages, they have also been cited as the source of specific complications and/or fail- ures.
Correlo, V. M.   +5 more
core  

Long‐term stability of horizontal bone augmentation at implant sites

open access: yesPeriodontology 2000, EarlyView.
Abstract Horizontal bone augmentation is a fundamental surgical procedure in regenerative implant dentistry. In recent decades, this procedure has evolved, enabling clinicians to achieve predictable and stable horizontal bone augmentation that supports dental implant restorations.
Jia‐Hui Fu   +3 more
wiley   +1 more source

A Comparative In Vivo Study of Tissue Reactions to Four Suturing Materials

open access: yesIranian Endodontic Journal, 2010
INTRODUCTION: The purpose of this study was to compare the histopathologic reaction of four suturing materials: silk, polyvinylidene fluoride (PVDF), polyglycolic acid, and catgut in the oral mucosa of albino rabbits.
Shahla Kakoei   +4 more
doaj  

Reconstruction of deep and perforating corneal defects in dogs—A review (Part III/III): The use of corneal sutures and reporting of ocular discomfort

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 543-552, March 2025.
Abstract The surgical reconstruction of severe corneal disease is a common and crucial component of the clinical practice of veterinary ophthalmology. The first part of the present review described procedures that utilize autogenous ocular tissues, homologous donor tissues, and heterologous donor tissues in dogs, while the second part reviewed the use ...
R. F. Sanchez
wiley   +1 more source

Dissection of lung parenchyma using electrocautery is a safe and acceptable method for anatomical sublobar resection [PDF]

open access: yes, 2012
BACKGROUND: Anatomic sublobar resection is being assessed as a substitute to lobectomy for primary lung cancers. However, persistent air leak after anatomic sublobar resection is prevalent and increasing surgical morbidity and costs.
Hiroaki Nomori   +6 more
core   +1 more source

Repair of Inferior Sternal Cleft Using Bilateral Sternal Bar Turnover Flaps in a Patient with Pentalogy of Cantrell

open access: yesArchives of Plastic Surgery, 2014
We report a case of sternal reconstruction using bilateral sternal bar turnover flaps in a 4-year-old boy with an inferior sternal cleft, as part of Cantrell's pentad.
Hui-Ling Chia, Vincent Kok-Leng Yeow
doaj   +1 more source

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