7 documents found, page 1 of 1
Bioceramic cement in the filling of bone defects in rats
Zerbinatti,Christiano Cândido; Veiga,Daniela Francescato; Oliveira,Monique Amanda Bastista; Mundim,Fiorita Gonzales Lopes; Pereira,Rodrigo MachadoAbstract Purpose To evaluate PBS®MCIMMO cement in the filling of bone defects. Methods Thirty-six adult male Wistar rats were divided into three groups of twelve individuals each (group 1, group 2 and group 3). In all groups, a bone failure in the femur was induced, 2.0 mm wide and 7.0 mm deep. In group 1, the PBS®MCIMMO cement was applied to the bone defect produced and a titanium implant (CONNECTION®) 1.5 mm ...
Topical anesthetic to release trigger points in painful myofascial syndrome. Pi...
Maciel,Ana Paula de Oliveira; Dominguete,Matheus Henrique Lopes; Silva Neto,José Dias daABSTRACT BACKGROUND AND OBJECTIVES: The myofascial syndrome is a painful regional disorder that is characterized by the presence of painful points that cause referred pain in other sites different from the one of origin, known as trigger points. The use of topical anesthetic associated with acupressure to release trigger points helps to alleviate pain during the myofascial release. The objective of this study w...
Fixation of the short-term central venous catheter. A comparison of two techniques
Leal,Mário Lúcio Marques; Loyola,Ana Beatriz Alkmim Teixeira; Hueb,Alexandre Ciappina; Silva Neto,José Dias da; Mesquita Filho,MarcosAbstract Purpose: To compare the fixation of the central venous catheter (CVC) using two suture techniques. Methods: A clinical, analytical, interventional, longitudinal, prospective, controlled, single-blind and randomized study in adult, intensive care unit (ICU) patients. After admission and indication of CVC use, the patients were allocated to the Wing group (n = 35, catheter fixation with clamping wings an...
The use of a biocompatible cement in endodontic surgery. A randomized clinical ...
Silva,Sérgio Ribeiro da; Silva Neto,José Dias da; Schnaider,Taylor Brandão; Veiga,Daniela Francescato; Novo,Neil Ferreira; Mesquita Filho,MarcosABSTRACT PURPOSE: To evaluate the clinical applicability of Pozzolana Biologic Silva cement (PBS(r)) in endodontic surgery. METHODS: Persistent apical periodontitis was diagnosed in 30 teeth of 12 patients by cone-beam computed tomography (CT). All patients had 2 or 4 affected teeth and underwent endodontic surgery with root-end filling. Patients with 2 affected teeth had one tooth (control) treated with minera...
Portland cement versus MTA as a root-end filling material. A pilot study
Silva,Sérgio Ribeiro da; Silva Neto,José Dias da; Veiga,Daniela Francescato; Schnaider,Taylor Brandão; Ferreira,Lydia MasakoPURPOSE: To assess periradicular lesions clinically and by computed tomography (CT) after endodontic surgery using either Portland cement or mineral trioxide aggregate (MTA) as a root-end filling material. METHODS: Three patients diagnosed with periradicular lesions by cone-beam CT underwent endodontic surgery with root-end filling. Patient A was treated with MTA as the root-end filling material, patient B was ...
Portland cement with additives in the repair of furcation perforations in dogs
Silva Neto,José Dias da; Schnaider,Taylor Brandão; Gragnani,Alfredo; Paiva,Anderson Paulo de; Novo,Neil Ferreira; Ferreira,Lydia MasakoPURPOSE: To evaluate the use of Portland cements with additives as furcation perforation repair materials and assess their biocompatibility. METHODS: The four maxillary and mandibular premolars of ten male mongrel dogs (1-1.5 years old, weighing 10-15 kg) received endodontic treatment (n=80 teeth). The furcations were perforated with a round diamond bur (1016 HL). The perforations involved the dentin, cementum,...
Root perforations treatment using mineral trioxide aggregate and Portland cements
Silva Neto,José Dias da; Brito,Rafael Horácio de; Schnaider,Taylor Brandão; Gragnani,Alfredo; Engelman,Mírian; Ferreira,Lydia MasakoPURPOSE: Clinical, radiological and histological evaluation of root perforations treated with mineral trioxide aggregate (MTA) or Portland cements, and calcium sulfate barrier. METHODS: One molar and 11 premolar teeth of a male mongrel dog received endodontic treatment and furcations were perforated with a high-speed round bur and treated with a calcium sulfate barrier. MTA, Portland cement type II (PCII) and t...