A5032598437- Business and Management Studies
- Gastric Cancer Management and Outcomes
- Nutrition and Health in Aging
- Colorectal and Anal Carcinomas
- Colorectal Cancer Surgical Treatments
- Metastasis and carcinoma case studies
- Academic Research in Diverse Fields
- Orthopaedic implants and arthroplasty
- Pancreatic and Hepatic Oncology Research
- Genetic factors in colorectal cancer
- Clinical Nutrition and Gastroenterology
- Digital Transformation in Industry
- Esophageal and GI Pathology
- Total Knee Arthroplasty Outcomes
- Gastrointestinal Tumor Research and Treatment
- Economic and Technological Innovation
- Information Science and Libraries
- Esophageal Cancer Research and Treatment
- Cardiac, Anesthesia and Surgical Outcomes
- Women's cancer prevention and management
- Hip disorders and treatments
- Education and Public Policy
- Healthcare during COVID-19 Pandemic
- Dental Implant Techniques and Outcomes
- Maternal and Neonatal Healthcare
Universidade de Caxias do Sul
2019-2024
Pontifícia Universidade Católica de Minas Gerais
2023
AC Camargo Hospital
2021
Unidad de Cirugía Artroscópica
2020
Hospital de Clínicas de Porto Alegre
2006-2019
Universidade Federal do Rio Grande do Sul
2005-2018
Universidade Estadual do Oeste do Paraná
2001-2016
Hospital de Clínicas
2016
Woodlands Hospital
2012
Brazilian Agricultural Research Corporation
2009
Lateral lymph node dissection has been advocated for advanced low rectal tumours. However, its benefit is debatable because of the possibility postoperative bladder and sexual impairment. To assess role lateral 95 patients who underwent procedure between 1981 1991 were reviewed compared with 83 had resection cancer without dissection. Only ten (11 per cent) involvement; all Dukes' C Lymphovascular invasion was present in 50.6 cent neural 27 65 examined specimens. Local recurrence, distant...
Malnourished patients with gastrointestinal tumours are at risk for postoperative complications and death. The aim of this study was to determine which nutritional assessment method better predicts outcome. Seventy-four patients, 45 men 29 women; mean (SD) age 63 (102) yr (range = 34 83), undergoing surgical resections esophageal (n 19) gastric 43) pancreatic 12) tumors were preoperatively assessed by Patient Generated Subjective Global Assessment, anthropometry, laboratory sampling....
ABSTRACT Objective: to generate a translated and validated version of the Clavien-Dindo Classification Surgical Complications (CDC) Brazilian Portuguese (CDC-BR). Methods: process translation adaptation followed guideline Beaton et al., 2000. We divided 76 participating surgeons, in different levels experience, from Department Surgery Hospital de Clínicas Porto Alegre, into two groups: Group I applied original (CDC, n=36);r II used modified (CDC-BR, n=40). Each group classified 15 clinical...
The use of bone grafts in orthopedic, maxillofacial and dental surgery has been growing. Nevertheless, both fresh autografts frozen allografts have limitations, therefore, alternative synthetic or natural biomaterials, such as processed lyophilized bovine graft developed.To evaluate vitro vivo biocompatibility manufactured a semi-industrial scale, according to modifical protocol developed by the authors.Samples cancellous were Kakiuchi et al., modified process samples bone. following trials...
ABSTRACT Background: Malnutrition is very prevalent in patients with gastric cancer and increases the risk of morbidity mortality. Adductor pollicis muscle thickness (APMT) appears as an important objective, quick, inexpensive noninvasive measure to assess compartment Aim: To compare APMT other nutritional assessment methods correlate these postoperative mortality Methods: Forty-four patients, 29 men 15 women, mean age 63±10.2 ranging from 34-83 years, who underwent nine (20.5%) partial 34...
to evaluate the association between nutritional and inflammatory statuses of patients with cancer gastrointestinal tract undergoing surgical resection identify predictors mortality in these patients.we conducted a prospective study 41 submitted surgery October 2012 December 2014. We evaluated status by subjective objective methods. assessed response prognosis using modified Glasgow Prognostic Score (mGPS), Neutrophil/Lymphocyte Ratio (NLR), Onodera Nutritional Index (mPNI),...
Objetivo do artigo é analisar como a IA pode ser utilizada na gestão de negócios, além categorizar possíveis automações para negócios e gerar um plano implementação. Como método pesquisa foi revisão sistemática literatura abordando as palavras-chave: “artificial intelligence” AND “business management”, onde analisado 18 artigos. Foi feita codificação análise conteúdo. Os estudos forma categorizados em 5 categorias. montado o Checklist aplicação projetos implementação da bem 9 etapas....
RESUMO Objetivo: avaliar os principais fatores de risco para complicações pós-operatórias em pacientes submetidos à apendicectomia por apendicite aguda. Métodos: foram analisados retrospectivamente 1241 aberta ou laparoscópica. Os alocados quatro grupos: Grupo 1, sem pós-operatórias, e Grupos 2, 3 4, com definidas acordo sua gravidade, conforme classificação Clavien-Dindo I, II ≥III, respectivamente. Resultados: idade ≥38,5 anos tiveram mais graves (p<0,0001). do predominantemente...
[corrected] Proteins involved in apoptosis process seem to play an important role colorectal carcinogenesisTo determine the prevalence of bcl-2 protein immunohistochemical expression and its relation with clinical histopathological variables rectal adenocarcinoma.One hundred thirty-two patients operated at "Hospital de Clínicas Porto Alegre", Alegre, RS, Brazil, between 1988 1999 were studied through reaction using a monoclonal antibody anti-bcl-2 on formalin-fixed, paraffin-embedded tissue...
This is a cohort trial (1997-2005) of 49 patients submitted to an acetabular component revision total hip arthroplasty, using impacted human and bovine freeze-dried cancellous bone grafts (H&FDBG) reinforcement device.To compare clinical/radiographic graft incorporation capability between grafts.There were two groups: I (n=26) receiving II (n=25) grafts. The average follow-up times 55 months, respectively. Clinical analysis was based on the Merle d'Aubigné Postel score, radiographic involved...
ABSTRACT Background: The II Brazilian Consensus on Gastric Cancer by the Association (ABCG) was recently published. On this occasion, several experts in gastric cancer expressed their opinion before statements presented. Aim: To present ABCG Guidelines (part 1) regarding diagnosis, staging, endoscopic treatment and follow-up of patients. Methods: forge these Guidelines, authors carried out an extensive current review each statement Consensus, using Medline/PubMed, Cochrane Library SciELO...
ABSTRACT Background: Although the incidence of gastric (adenocarcinoma) cancer has been decreasing over time, it is still one most common malignancies worldwide, and proximal tumours tend to have a worse prognosis. Aim: To compare surgical outcomes prognosis between - excluding cardia distal cancer. Methods: Out 293 cases reviewed 209 with 69 were compared for clinical pathological features, stage, outcome, mortality survival. Results: Statistically, there was no significant difference...
ABSTRACT Objectives: to determine the nutritional evaluation method that best predicts mortality in 90 days of patients submitted gastrectomy for gastric cancer. Methods: we conducted a prospective study with 44 cancer, stages II IIIa, whom nine were partial gastrectomy, 34 total and one esophago-gastrectomy. All nutritionally evaluated through same protocol, up 72h after hospital admission. The parameters used Patient-Generated Subjective Global Assessment (PGSGA), classical anthropometry,...
O objetivo deste estudo foi analisar o quanto a cultura organizacional influencia na de inovação e gestão da em uma empresa do setor metalúrgico Serra Gaúcha. A metodologia utilizada é pesquisa quantitativa exploratório por meio caso único com 32 respondentes colaboradores empresa. coleta formulário enviado aos atingiu 100% amostra. Os dados forma tratados estatística descritiva abordando as dimensões: inovação/gestão inovação. Dos resultados proposto um framework conceitual estudo. Analisar...