RUBENS ANTONIO AISSAR SALLUM
Projetos de Pesquisa
Unidades Organizacionais
Instituto Central, Hospital das Clínicas, Faculdade de Medicina
11 resultados
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conferenceObject Can an Effective Nissen Fundoplication Improve the Weak Motility of Barrett's Esophagus?(2013) FALCAO, Angela; SZACHNOWICZ, Sergio; SALLUM, Rubens A.; SEGURO, Francisco C.; NASI, Ary; ROCHA, Julio R.; CECCONELLO, IvanbookPart Doença do Refluxo Gastroesofágico(2013) NASI, Ary; SALLUM, Rubens Antônio Aissar; SANTO, Marco Aurelio; CECCONELLO, IvanbookPart Manometria, pHmetria e Impedanciometria Esofágicas(2013) NASI, Ary; FALCãO, Ângela M.; BRANDãO, Jeovana F.; SALLUM, Rubens Antônio Aissar- WHAT IS THE REAL IMPAIRMENT ON ESOPHAGEAL MOTILITY IN PATIENTS WITH GASTROESOPHAGEAL REFLUX DISEASE?(2013) FALCAO, Angela; NASI, Ary; BRANDAO, Jeovana; SALLUM, Rubens; CECCONELLO, IvanContext Impairment of esophageal motility is a common finding in patients with gastroesophageal reflux disease (GERD) as reduced lower esophageal sphincter (LES) basal pressure. A very low LES pressure might facilitate the occurrence of more gastroesophageal reflux whereas abnormal esophageal peristalsis may contribute to impaired esophageal clearance after reflux. Objective Evaluate the esophageal motor function of the lower esophageal sphincter and esophageal body in the various forms of gastroesophageal reflux disease. Methods The manometrics records of 268 patients, who had evaluation of the esophageal motility as part of the diagnostic gastroesophageal reflux disease were split into four groups, as follows: 33 patients who had no esophagitis; 92 patients who had erosive esophagitis; 101 patients who had short Barrett's esophagus and 42 patients who had long Barrett's esophagus. Results The group who had long Barrett's esophagus showed smaller mean LES pressure and higher percentage of marked LES hypotonia; in the distal segment of the esophageal body the this group showed higher percentage of marked hypocontractility of the distal segment (<30 mm Hg); this same group showed higher percentage of esophageal motility disorders. Conclusions The most intense esophageal motility disorders and lower pressure of lower esophageal sphincter were noted in the group with long Barrett's esophagus. Those with reflux esophagitis and short Barrett's esophagus had esophageal motility impairment, intermediate among patients with esophagitis and long Barrett's esophagus. Patients with typical symptoms of gastroesophageal reflux but without esophagitis by endoscopy study showed no impairment of esophageal motility.
bookPart Hérnia Hiatal(2013) SALLUM, Rubens Antonio Aissar; KAPPAZ, Guilherme Tommasi- Primary malignant melanoma of the esophagus: a rare and aggressive disease(2013) MORITA, Flavio Hiroshi Ananias; RIBEIRO JR., Ulysses; SALLUM, Rubens Antonio Aissar; TACCONI, Marcos Roberto; TAKEDA, Flvio Roberto; ROCHA, Julio Rafael Mariano da; LIGABO, Giovanna de Sanctis Callegari; MELO, Evandro Sobrosa de; POLLARA, Wilson Modesto; CECCONELLO, IvanPrimary malignant melanoma of the esophagus is an uncommon tumor, with approximately 300 cases having been reported thus far. The purpose of this study was to describe a case of a 60 year-old man with a 10 month history of progressive dysphagia and thoracic pain, the investigations of which led to a diagnosis of primary malignant melanoma of the esophagus. The patient underwent a transhiatal esophagectomy with subcarinal lymphadenectomy, and isoperistaltic gastric tube replacement of the esophagus. Nine months after surgery, he developed ischemic colitis, and metastasis in the mesentery was diagnosed. His disease progressed and he died one year after the esophagectomy. A review of the literature was performed.
bookPart Divertículos do Tubo Digestivo: Divertículos do Esôfago(2013) SANTO, Marco Aurelio; TAKEDA, Flavio Roberto; COIMBRA, Felipe José Fernadez; SALLUM, Rubens Antônio AissarbookPart Correção das Afecções Fora da Linha Média - Hérnia Hiatal(2013) SALLUM, Rubens Antonio Aissar; KAPPAZ, Guilherme TommasiconferenceObject Long Follow-up in Patients With Barrett's Esophagus Submitted to Fundoplication. What Is the Importance of the Endoscopic Surveillance?(2013) SZACHNOWICZ, Sergio; SEGURO, Francisco C.; SALLUM, Rubens A.; FALCAO, Angela; ROCHA, Julio R.; NASI, Ary; CECCONELLO, IvanbookPart Câncer de Esôfago(2013) SALLUM, Rubens Antônio Aissar; TAKEDA, Flavio Roberto; CECCONELLO, Ivan