A5069061401- Inflammatory Bowel Disease
- Microscopic Colitis
- Diverticular Disease and Complications
- Gastrointestinal motility and disorders
- Omental and Epiploic Conditions
- Intestinal and Peritoneal Adhesions
- Helicobacter pylori-related gastroenterology studies
- Colorectal Cancer Surgical Treatments
- Gut microbiota and health
- Stoma care and complications
- Therapeutic Uses of Natural Elements
- Oral health in cancer treatment
- Nutrition and Health in Aging
- Natural product bioactivities and synthesis
- Appendicitis Diagnosis and Management
- Nutritional Studies and Diet
- Diet and metabolism studies
- Curcumin's Biomedical Applications
- Healthcare Regulation
- Tumors and Oncological Cases
- Clostridium difficile and Clostridium perfringens research
- Digestive system and related health
- Biliary and Gastrointestinal Fistulas
- Neurological Disease Mechanisms and Treatments
- Vascular Malformations and Hemangiomas
Universidade Estadual de Campinas (UNICAMP)
2021
Universidade São Francisco
2012-2021
Hospital de Clínicas da Unicamp
2021
Santa Casa da Misericórdia de Bragança Paulista
2013
PURPOSE: To evaluate the effect of curcumin in acute phase zymosan-induced arthritis. METHODS: Twenty-eight male rats were subjected to intra-articular infiltration zymosan both knees and, four was made with saline. The animals divided into five groups second received every six hours by gavage: corn oil (positive and negative control); (100 mg/kg); prednisone 1 mg/kg/day; 8 mg/kg. All sacrificed after six, 12, 24 48 infiltration. removed for evaluation neutrophil number neutrophils counted...
Ectopic hepatic tissue is due to an uncommon failure of embryological liver development that rarely described in the world medical literature. The incidence ectopic (EL) has been reported be anywhere from 0.24% 0.47% as diagnosed at laparotomy or laparoscopy. We describe a case EL adherent gallbladder, removed laparoscopic cholecystectomy. A 37-year-old female was admitted for elective cholecystectomy having had episode acute cholecystitis provoked by gallstones. During procedure, 30 mm × 10...
Introduction . Blue rubber bleb nevus syndrome is a rare disorder that characterized by multiple recurrent vascular malformations involve the skin and gastrointestinal tract. The disease can present chronic anemia severe episodes of bleeding. Case Report A 41-year-old man was admitted with lower bleeding had worsened over last 3 months. physical examination showed soft, diffuse, compressible, bluish nodules on all surfaces body. biopsy from one these lesions allowed histological diagnosis...
Phytobezoar, a concretion of indigestible fibers derived from ingested vegetables and fruits, is the most common type bezoar. Diospyrobezoar subtype phytobezoar formed after excessive intake persimmons (Diospyros kaki). We report case diabetic man with 5-day history abdominal pain massive ingestion who developed signs complicated small bowel obstruction. The patient had previous Billroth II hemigastrectomy associated truncal vagotomy to treat chronic duodenal ulcer 14 years earlier. Since...
Abstract Diversion colitis (DC) is an inflammatory disease that develops in segments with fecal diversion. Sucralfate (SCF) complex, which consists of sucrose octasulfate and polyaluminum hydroxide, has been demonstrated to be effective the treatment different forms colitis. However, until now, effects SCF have not evaluated DC. Objective evaluate whether use enemas containing SFC improves histological findings experimental Methods Thirty-six rats underwent right colon bypass procedure...
PURPOSE: To measure the content of acidic mucin, sialomucin, and sulfomucins in colonic mucosa without fecal stream submit to intervention with sucralfate (SCF). METHODS: Thirty-six rats were submitted a right colostomy distal mucous fistula divided into two groups according sacrifice be performed or four weeks. Each group was three subgroups daily application enemas containing saline, SCF at 1.0 g/kg/day 2.0 g/kg/day. Colitis diagnosed by histological analysis. Acid mucins determined...
To evaluate the effects of sucralfate on tissue content neutral and acids mucins in rats with diversion colitis.Thirty-six were submitted to a proximal right colostomy distal mucous fistula. They divided into two groups according sacrifice be performed or four weeks after intervention. Each group was three subgroups daily application enemas containing saline, at 1.0 g/kg/day 2.0 g/kg/day. Colitis diagnosed by histological analysis acid Periodic Acid Schiff Alcian Blue techniques,...
Abstract Sucralfate enemas present good results in the treatment of colitis, however mechanism action drug is not yet fully clarified. Objective To evaluate anti-inflammatory and antioxidant effects sucralfate diversion colitis model. Method Thirty-six Wistar rats underwent intestinal bypass by end colostomy descending colon distal mucous fistula. The animals were divided into 3 experimental groups according to daily dose received containing 0.9% SF, or 1 g/kg/day 2 g/kg/day. Each group was...
A bezoar is an intraluminal mass formed by the accumulation of undigested material in gastrointestinal tract. Trichobezoar a rare condition seen almost exclusively young women with trichotillomania and trichotillophagia. When not recognized, trichobezoar continues to grow, which increases risk severe complications such as gastric ulceration even perforation. Formation gallstone within (tricholithobezoar) event that has yet been described. We report case 22-year-old woman admitted emergency...
OBJECTIVE: The aim of this study is to verify if oxidative stress related changes in content and pattern β-catenin protein expression an experimental model diversion colitis. METHODS: Sixty Wistar rats were submitted intestinal bypass. animals divided into three groups according the sacrifice take place six, 12 18 weeks. For each group, five only underwent laparotomy (control). presence colitis was diagnosed by histological study, its severity, inflammation grading scale. Cellular measured...
Abstract Primary epiploic appendagitis (PEA) is a seldom reported disease caused by spontaneous torsion of one or more appendices. The aim this study to describe two cases PEA reviewing the main aspects diagnosis and treatment disease. Case report: 1) Male patient, 55 years old, obese, with abdominal right iliac fossa (RIF) pain for days. Abdominal examination showed on palpation in RIF rebound tenderness. computed tomography identified lobulated lesion cecum, measuring 4.5 cm diameter,...
Purpose Quantify the tissue content of metalloproteinase-9 (MMP-9) and collagen in colic mucosa with without intestinal transit after infliximab administration rats subjected to Hartmann’s surgery. Methods Twenty-two underwent colon diversion by Animals were maintained bypass for 12 weeks induce development colitis (DC). Afterwards, animals divided into three groups: first group received subcutaneous application saline solution (SS) 0.9%, while remaining two groups subcutaneously at doses 5...
To evaluate the effects of sucralfate enemas in tissue contents E-cadherin and ?-catenin an experimental diversion colitis.Thirty-six male Wistar rats were submitted to a proximal colostomy distal mucous fistula. They allocated into three groups: first group received daily saline (2 mL/day) two other groups with at dosage 1 or 2 g/kg/day, respectively. Six animals each euthanized after weeks six four weeks. The inflammation excluded mucosa was evaluated by histological analysis. oxidative...
Objetivo Quantificar o conteúdo tecidual de metaloproteinase-9 (MMP-9) e colágeno na mucosa cólica com sem trânsito intestinal após administração infliximabe em ratos submetidos a cirurgia Hartmann.
Objetivo: A colite de exclusão (CE) se desenvolve na mucosa segmentos do intestino grosso sem trânsito fecal. O aumento produção espécies reativas oxigênio e citocinas nestes sugerem que a CE tenha mecanismos etiopatogênicos semelhantes aos das Doenças Inflamatórias Intestinais (DII). uso anticorpos anti-TNF-α representa uma estratégias terapêutica mais eficazes para o tratamento DII, mas pouco sabe sobre seus efeitos no da CE. objetivo trabalho foi avaliar os infliximabe inflamação conteúdo...
Objetivo Introdução: a cirurgia de Hartmann (CH) uma derivação temporária utilizada para tratar enfermidades que comprometem o cólon esquerdo e reto. Contudo, reconstrução do trânsito intestinal após CH é procedimento difícil execução associado altos índices complicações pós-operatórias, principalmente representadas pelas deiscências das anastomoses cursam com morbimortalidade. Um dos mecanismos relacionados ao surgimento dessas fístulas déficit nutricional decorrente da falta suprimento...