A5044259855- Cardiac Ischemia and Reperfusion
- Anesthesia and Neurotoxicity Research
- Organ Transplantation Techniques and Outcomes
- Plant Toxicity and Pharmacological Properties
- Clinical Nutrition and Gastroenterology
- Cardiac Arrest and Resuscitation
- Liver Disease and Transplantation
- Surgical Simulation and Training
- Healthcare Regulation
- Health Education and Validation
- Phytochemistry Medicinal Plant Applications
- Child Nutrition and Feeding Issues
- Sesquiterpenes and Asteraceae Studies
- Augmented Reality Applications
- Maternal and Neonatal Healthcare
- Public Health in Brazil
- Ethics in medical practice
- Reconstructive Surgery and Microvascular Techniques
- Agricultural and Food Sciences
- Medical Malpractice and Liability Issues
- Body Contouring and Surgery
- Poisoning and overdose treatments
- Academic Research in Diverse Fields
- Anesthesia and Sedative Agents
- Congenital Anomalies and Fetal Surgery
Universidade do Estado do Pará
2014-2024
Universidade Estadual de Campinas (UNICAMP)
2024
Centro Universitário do Pará
2024
Universidade Federal do Pará
1999-2021
Universidade Federal de São Paulo
2017-2020
Universitario Francisco de Asís
2020
Union des Industries Ferroviaires Européennes
2017
Integra (United States)
2015
Sociedade Brasileira Para o Desenvolvimento da Pesquisa em Cirurgia
2000-2005
Ukrainian Engineering Pedagogics Academy
2005
Analyze the influence of low-intensity laser therapy in sciatic nerve regeneration rats submitted to controlled crush through histological analysis.Were used 20 Wistar rats, analyze regeneration, where injury type axonotmesis was induced by a haemostatic clamp Crile (2nd level rack). The animals were randomly distributed 2 groups. Control group (CG n = 10) and Laser (LG 10). These subdivided subgroups each, according euthanasia period: (CG14 - 5 CG21 5) (LG14 LG21 5). At end treatment,...
Objective: To identify and classify in the literature main complications associated with tracheostomy pediatric patients. Methods: This is an integrative review, based on articles published last 10 years. The article collection took place from May 1 to 5, 2024, searches conducted PubMed/MEDLINE databases of U.S. National Library Medicine, Scientific Electronic Online (SciELO), Virtual Health (VHL), using Sciences Descriptors (DeCS): “tracheostomy,” “complications,” “pediatrics,” combined...
O presente estudo tem como objetivo revisar a literatura respeito dos impactos do uso de simuladores ferramenta para aprimoramento técnico residentes cirurgia geral. Este trata-se uma revisão integrativa da literatura, cuja principal característica é possibilidade reunir e sintetizar achados pesquisas anteriores sobre o tema interesse, proporcionando visão abrangente aprofundada. Os estudos foram identificados através estratégia busca abrangente. A foi realizada nas seguintes bases dados:...
The advancement of digital technologies has significantly impacted the healthcare sector, especially with telemedicine and chronic disease monitoring applications. objective was to analyze impact technologies, specifically health applications, on improving access quality healthcare. This is an approach quantitative, observational, descriptive, explanatory cross-sectional approach, referring theme addressed here in order support development research. It verified that such as applications for...
Objetivo: Analisar a eficácia da assistência fisioterapêutica na reabilitação do assoalho pélvico após laceração e episiotomia. Métodos: Trata-se de uma revisão integrativa literatura, realizada entre março maio 2024, com o uso bases dados eletrônicos Scientific Eletronic Library Online (Scielo), Pubmed, Physiotherapy Evidence Database (Pedro), Literatura Latino Americana Caribe em Ciências Saúde (Lilacs) Cochrane Library. Foram considerados critérios inclusão: estudos observacionais,...
Identificar a frequência de internações e óbitos por neoplasias malignas do esôfago, na macrorregião Norte Minas Gerais. Trata-se um estudo epidemiológico descritivo, cujos dados foram obtidos da base DATASUS/TABNET. Foram selecionadas as variáveis: segundo saúde norte, com variável sexo. O total no decênio, neoplasia esôfago foi 3.777 indivíduos, sendo 3.045 (80,63%) em homens 732 (19,47%) mulheres. Mediante os registros, estratificados sexo, cânceres são 4,15 vezes mais prevalentes...
Objetivo: Avaliar os índices de infecção hospitalar antes e após a implantação Procedimentos Operacionais Padrão (POPs) no centro cirúrgico um hospital municipal. Métodos: trata-se estudo epidemiológico, tipo coorte, quantitativa analítica, que foi realizado em municipal médio porte, analisando dados retrospectivos prospectivos durante período 12 meses. Foram coletadas informações sobre casos sítio 06 meses da dos POPs nos fevereiro julho 2024 seguintes até janeiro 2025. As taxas foram...
Purpose: In order to engage medical students and residents from public health centers utilize the telemedicine features of surgery on their own smartphones tablets as an educational tool, innovative streaming system was developed with purpose live footage open surgeries tablets, allowing visualization surgical field surgeon’s perspective. The current study aims describe results evaluation level 1 Kirkpatrick’s Model for Evaluation usage during gynecological surgeries, based perception...
To evaluate the effects of copaiba oil on correction abdominal defect treated with use polypropylene/polyglecaprone mesh in rats.A wall was created and corrected 36 rats. They were randomly distributed into three groups: control, by oral administration (gavage) dip mesh. Euthanasia performed after seven, 14 21 post-operative days. The healing process analyzed regarding meshes macroscopic microscopic aspects.All animals had adhesions, which smaller group (p<0.05). In microscopy, all an acute...
Purpose: To evaluate the effects of tramadol hydrochloride associated to remote ischemic perconditioning on oxidative stress.Methods: Twenty five male rats (Wistar) underwent right nephrectomy and were distributed into groups: Sham group (S); Ischemia/Reperfusion (I/R) with 30 minutes renal ischemia; Remote (Per) three cycles 10 I/R performed during kidney Tramadol (T) treated (40mg/kg); + (Per+T) both treatments.Oxidative stress was assessed after 24 hours reperfusion.Results: Statistical...
OBJETIVO: Avaliar o efeito do óleo de copaíba nos níveis séricos uréia e creatinina em ratos submetidos a síndrome isquemia reperfusão renal. MÉTODOS: Foram utilizados 18 (Rattus norvegicus albinus),da linhagem Wistar, fêmeas, adultas, entre 90 120 dias idade, pesando ente 200g 250g, distribuídos dois grupos: Isquemia Reperfusão (GIR), Copaíba (GIRC). Os animais dos grupos foram à renal, ambos os rins, por 50 minutos, seguida 24, 48 72 horas, com posterior coleta sangue análise creatinina....
OBJETIVO: Estudar o efeito do óleo de copaíba nas aminotransferases ratos submetidos à isquemia e reperfusão (IR) hepática, com sem pré-condicionamento isquêmico (PCI). MÉTODOS: Foram utilizados 24 Rattus norvegicus albinus machos distribuídos em: Grupo padrão (GP), (GC), isquemia-reperfusão (GIR), + (GIRC), (GPCI) (GPCIC). Foi administrado 0,63ml/kg/dia copaíba, durante sete dias, por meio gavagem nos animais GC, GIRC GPCIC. A hepática foi 30 minutos e, ao PCI, realizou-se 10 minutos,...
To evaluate the protective effect of remote ischemic per-conditioning in ischemia and reperfusion-induced renal injury.Fifteen rats (Rattus norvegicus) were randomized into three groups (n = 5): Group Normality (GN), Control Ischemia Reperfusion (GIR) (GPER). With exception GN group, all others underwent for 30 minutes. In group GPER we performed per-conditioning, consisting cycles reperfusion applied every five minutes during period, to left hindlimb by means a tourniquet. quantify lesions...
To verify the copaiba balsam (Copaifera officinalis) effect on Walker 256 carcinoma inoculated into vagina and uterine cervix of rats.Eighteen female Wistar rats weighing between 180-250g were used, distributed 2 groups (GCop, GC). On 1st day experiment, 0.3 ml (2x10(6) concentration) was in both groups; 3rd it given 4.8 ml/kg distilled water to GC group, GCop group. 12th day, euthanasia performed tumor grafted, being weighted verified its volume. The data submitted statistical analysis with...
To elucidate the role of spleen and splenic allograft in lipid control evaluate its effect on profile rats.32 male Wistar rats were randomly assigned into four groups: group (1), total splenectomy (2), implantation (3) double (4). Each was subdivided two subgroups: A B, based death animals after 30 or 120 days monitoring. The procedures groups 2, 3 4 made simultaneously, splenectomized animals, 2 donors, respectively, for 4. In preserved received implants from spleens 3. regeneration tissue...
Abstract Copaiba oleoresin is widely used in folk medicine as an antiinflammatory, healing and antiseptic agent. Wistar rats received Copaifera duckei (CDO) or saline solution (SS) from 7 days before surgery until killing. Partial hepatectomy (PH) sham‐operation was performed. Hepatocellular proliferation liver mitochondrial respiration were evaluated 24 h after the procedure. The proliferating cell nuclear antigen labelling index significantly lower CDO‐treated plus PH than SS‐treated rats,...
PURPOSE: To evaluate the effects of copaiba oil as a prophylactic and/or therapeutic substance on survival rats subjected to cecal ligation and puncture, describing histopathological oxidative stress findings. METHODS: Forty (Ratus norvegicus) were distributed into five study groups (N=8): Sham group (ShG): normal standard animals; Sepse (SepG): submitted puncture (CLP); Pre (PreG): administered once daily by subcutaneous injection for days before carrying out CLP; Post CLP (PostG): from...
Background: The use of meshes in hernia surgical repair promoted revolution the area; however, some difficulties had come, such as a large area fibrosis, greater postoperative pain and risk infection. search for new substances that minimize these effects should be encouraged. Medicinal plants stand out due possible active ingredients can act on problems. Aim: To check copaiba oil influence abdominal defects rats corrected with Vicryl(c) mesh. Method: Twenty-four Wistar were submitted to an...
An alternative method of magnification for microvascular anastomosis was analyzed using an ordinary video camera and compared with the traditional under microscope. For this study 20 rats were divided in two groups 10 each: control group (microscope-assisted [M]) experimental (video-assisted [V]). Magnification accomplished by a surgical microscope M, whereas system composed low-cost camera, audiovisual cable, analogue television V. In both groups, right femoral artery severed sutured...
To investigate the effects of copaiba oil on hepatic damage induced by paracetamol.Thirty six rats were distributed into study groups (N=6): control group, that didn't receive acetaminophen; Acetaminophen Group, only received Prophylactic Copaiba Group 1, two hours before 7, seven days, once day, Therapy afther and N-Acetyl-Cysteine , acetaminophen. Euthanasia was performed after 24 hours. The serum levels AST, ALT, alkaline phosphatase, [formula see text] GT, total bilirubin, direct...
Although all microsurgeries are based on the use of surgical microscopes, several alternative magnification systems have shown promising results. Improvements in image quality facilitated video with safety and accuracy. The aim this study was to evaluate a low-cost, video-assisted system peripheral neurorrhaphy rats.Twenty Wistar rats were randomly divided into 2 matched groups according used: microscope group, performed under an 40×; procedures composed high-definition Sony camcorder...
Purpopse: This study aimed to verify, through review of 200 medical charts, the epidemiological factors obese patients undergoing bariatric surgery, linked a private clinic in Belém, Pará. Methods: It was performed random records. Were included survey: ages between 21 and 70; patients, or BMI greater than equal 40 kg/m2 with without co-morbidities, 35Kg/m2 comorbidities, who underwent surgery. Results: The results were an average age 35 years (third decade life - 41.5%), predominantly female...