Roberto de Cleva

Summary

Country: Brazil

Publications

  1. pmc Pre- and postoperative systemic hemodynamic evaluation in patients subjected to esophagogastric devascularization plus splenectomy and distal splenorenal shunt: a comparative study in schistomomal portal hypertension
    Roberto de Cleva
    Gastroenterology Department, University of Sao Paulo Medical School, Rua Cel Artur Godoy 125, Apto 152 Vila Mariana, Sao Paulo, SP 04018 050, Brazil
    World J Gastroenterol 13:5471-5. 2007
  2. pmc Fathal pulmonary hypertension after distal splenorenal shunt in schistosomal portal hypertension
    Roberto de Cleva
    Hospital Das Clinicas Department of Gastroenterology, University of Sao Paulo Medical School, Rua Cel Artur Godoy, 125 Apto 152 Sao Paulo SP Brazil CEP 04018 050
    World J Gastroenterol 10:1836-7. 2004
  3. ncbi request reprint Postoperative portal vein thrombosis in patients with hepatosplenic mansonic schistosomiasis: relationship with intraoperative portal pressure and flow. A prospective study
    Roberto de Cleva
    Gastroenterology Department, Hospital das Clinicas, University of Sao Paulo Medical School, Sao Paulo, Brazil
    Hepatogastroenterology 52:1529-33. 2005
  4. ncbi request reprint Prevalence of pulmonary hypertension in patients with hepatosplenic Mansonic schistosomiasis--prospective study
    Roberto de Cleva
    Gastroenterology Department, Hospital das Clinicas, University of Sao Paulo Medical School FMUSP, Brazil
    Hepatogastroenterology 50:2028-30. 2003
  5. doi request reprint Long-term results of esophagogastric devascularization and splenectomy associated with endoscopic treatment in schistosomal portal hypertension
    Fabio Ferrari Makdissi
    Department of Gastroenterology, University of Sao Paulo School of Medicine, Rua Sena Madureira, 1265, apto 11, Vila Clementino, Sao Paulo, CEP 04021 051, Brazil
    World J Surg 34:2682-8. 2010
  6. doi request reprint Weight Regain After Gastric Bypass: Influence of Gut Hormones
    Marco Aurelio Santo
    Department of Digestive Surgery, University of Sao Paulo School of Medicine, Av Arnolfo Azevedo 208, Sao Paulo, SP, 05673 010, Brazil
    Obes Surg 26:919-25. 2016
  7. ncbi request reprint Pulmonary artery catheter complications: report on a case of a knot accident and literature review
    Marcelo Cruz Lopes
    Intensive Care Unit of the Department of Gastroenterology, Hospital das Clinicas, Faculty of Medicine, University of Sao Paulo Sao Paulo, SP, Brazil
    Rev Hosp Clin Fac Med Sao Paulo 59:77-85. 2004
  8. pmc Surgical risk for patients with Chagasic achalasia and its correlation with the degree of esophageal dilation
    José Garcia Neto
    Surgery Division, Hospital das Clinicas, Federal University of Goiás Medical School, Goias, Brazil
    World J Gastroenterol 11:5840-4. 2005
  9. doi request reprint Use of noninvasive markers to predict advanced fibrosis/cirrhosis in severe obesity
    Roberto de Cleva
    Gastroenterology Department, University of Sao Paulo Medical School, Sao Paulo, Brazil Electronic address
    Surg Obes Relat Dis 12:862-7. 2016
  10. ncbi request reprint Multiple brain abscesses due to Penicillium spp infection
    Danilo Teixeira Noritomi
    Gastroenterology Department, Hospital das Clinicas, Medical School, University of Sao Paulo, Sao Paulo, SP, Brazil
    Rev Inst Med Trop Sao Paulo 47:167-70. 2005

Collaborators

Detail Information

Publications17

  1. pmc Pre- and postoperative systemic hemodynamic evaluation in patients subjected to esophagogastric devascularization plus splenectomy and distal splenorenal shunt: a comparative study in schistomomal portal hypertension
    Roberto de Cleva
    Gastroenterology Department, University of Sao Paulo Medical School, Rua Cel Artur Godoy 125, Apto 152 Vila Mariana, Sao Paulo, SP 04018 050, Brazil
    World J Gastroenterol 13:5471-5. 2007
    ..To investigate the systemic hemodynamic effects of two surgical procedures largely employed for treatment of schistosomal portal hypertension...
  2. pmc Fathal pulmonary hypertension after distal splenorenal shunt in schistosomal portal hypertension
    Roberto de Cleva
    Hospital Das Clinicas Department of Gastroenterology, University of Sao Paulo Medical School, Rua Cel Artur Godoy, 125 Apto 152 Sao Paulo SP Brazil CEP 04018 050
    World J Gastroenterol 10:1836-7. 2004
  3. ncbi request reprint Postoperative portal vein thrombosis in patients with hepatosplenic mansonic schistosomiasis: relationship with intraoperative portal pressure and flow. A prospective study
    Roberto de Cleva
    Gastroenterology Department, Hospital das Clinicas, University of Sao Paulo Medical School, Sao Paulo, Brazil
    Hepatogastroenterology 52:1529-33. 2005
    ..The aim of this study was to analyze biochemical, hematological, coagulation blood tests and intraoperative portal vein hemodynamics after surgical treatment of hepatosplenic Mansonic schistosomal portal hypertension...
  4. ncbi request reprint Prevalence of pulmonary hypertension in patients with hepatosplenic Mansonic schistosomiasis--prospective study
    Roberto de Cleva
    Gastroenterology Department, Hospital das Clinicas, University of Sao Paulo Medical School FMUSP, Brazil
    Hepatogastroenterology 50:2028-30. 2003
    ..Thirty-four patients with portal hypertension and previous history of esophageal varices hemorrhage due to hepatosplenic Mansonic schistosomiasis were prospectively studied...
  5. doi request reprint Long-term results of esophagogastric devascularization and splenectomy associated with endoscopic treatment in schistosomal portal hypertension
    Fabio Ferrari Makdissi
    Department of Gastroenterology, University of Sao Paulo School of Medicine, Rua Sena Madureira, 1265, apto 11, Vila Clementino, Sao Paulo, CEP 04021 051, Brazil
    World J Surg 34:2682-8. 2010
    ..Lower rebleeding rates are obtained through the association of postoperative endoscopic treatment; however, there is a dearth of studies showing long-term results...
  6. doi request reprint Weight Regain After Gastric Bypass: Influence of Gut Hormones
    Marco Aurelio Santo
    Department of Digestive Surgery, University of Sao Paulo School of Medicine, Av Arnolfo Azevedo 208, Sao Paulo, SP, 05673 010, Brazil
    Obes Surg 26:919-25. 2016
    ..However, a major concern in late follow-up is the substantial weight regain. Understanding the role of gastrointestinal hormone secretion in this situation is relevant...
  7. ncbi request reprint Pulmonary artery catheter complications: report on a case of a knot accident and literature review
    Marcelo Cruz Lopes
    Intensive Care Unit of the Department of Gastroenterology, Hospital das Clinicas, Faculty of Medicine, University of Sao Paulo Sao Paulo, SP, Brazil
    Rev Hosp Clin Fac Med Sao Paulo 59:77-85. 2004
    ..The consensus statement regarding the indications, utilization, and management of the pulmonary artery catheterization that were issued by a consensus conference held in 1996 are also discussed in detail...
  8. pmc Surgical risk for patients with Chagasic achalasia and its correlation with the degree of esophageal dilation
    José Garcia Neto
    Surgery Division, Hospital das Clinicas, Federal University of Goiás Medical School, Goias, Brazil
    World J Gastroenterol 11:5840-4. 2005
    ....
  9. doi request reprint Use of noninvasive markers to predict advanced fibrosis/cirrhosis in severe obesity
    Roberto de Cleva
    Gastroenterology Department, University of Sao Paulo Medical School, Sao Paulo, Brazil Electronic address
    Surg Obes Relat Dis 12:862-7. 2016
    ..There is currently no noninvasive test for the diagnosis of severe liver fibrosis before bariatric surgery...
  10. ncbi request reprint Multiple brain abscesses due to Penicillium spp infection
    Danilo Teixeira Noritomi
    Gastroenterology Department, Hospital das Clinicas, Medical School, University of Sao Paulo, Sao Paulo, SP, Brazil
    Rev Inst Med Trop Sao Paulo 47:167-70. 2005
    ..Penicillium spp infection caused by species other than P. marneffei normally cause only superficial or allergic disease but rare cases of invasive disease do occur. We report the fourth case of Penicillium spp CNS infection...
  11. ncbi request reprint Complications of gastrectomy with lymphadenectomy in gastric cancer
    Bruno Zilberstein
    Department of Gastroenterology, University of Sao Paulo School of Medicine, Av 9 de Julho 4440, Sao Paulo, SP, 01406 100, Brazil
    Gastric Cancer 7:254-9. 2004
    ....
  12. ncbi request reprint Laparoscopic Treatment of Presinusoidal Schistosomal Portal Hypertension Associated With Postoperative Endoscopic Treatment: Results of a New Approach
    Renata P Colaneri
    Department of Gastroenterology, University of Sao Paulo Medical School, Sao Paulo, Brazil
    Surg Laparosc Endosc Percutan Tech . 2016
    ..To propose a laparoscopic treatment for schistosomal portal hypertension...
  13. pmc BARIATRIC SURGERY IN THE ELDERLY: RESULTS OF A MEAN FOLLOW-UP OF FIVE YEARS
    Denis Pajecki
    Hospital das Clinicas, Medical School, University of Sao Paulo, Sao Paulo, SP, Brazil
    Arq Bras Cir Dig 28:15-8. 2015
    ..Few studies have evaluated the clinical effects of bariatric surgery in this population...
  14. pmc ENDOSCOPIC CHANGES RELATED TO GASTROESOPHAGEAL REFLUX DISEASE: COMPARATIVE STUDY AMONG BARIATRIC SURGERY PATIENTS
    Marco Aurelio Santo
    Hospital das Clinicas, Medical School, University of Sao Paulo, Sao Paulo, SP, Brazil
    Arq Bras Cir Dig 28:36-8. 2015
    ..Obesity is correlated with several comorbidities, including gastroesophageal reflux disease. Its main complications are detectable by endoscopy: erosive esophagitis and Barrett's esophagus...
  15. pmc Splenic artery ligature associated with endoscopic banding for schistosomal portal hypertension
    Renata Potonyacz Colaneri
    Renata Potonyacz Colaneri, Fabrício Ferreira Coelho, Roberto de Cleva, Marcos Vinícius Perini, Paulo Herman, Department of Gastroenterology, University of Sao Paulo Medical School, Sao Paulo, SP CEP 05403 000, Brazil
    World J Gastroenterol 20:16734-8. 2014
    ..To propose a less invasive surgical treatment for schistosomal portal hypertension...
  16. ncbi request reprint Bilateral extensive cerebral infarction and mesenteric ischemia associated with segmental arterial mediolysis in two young women
    Monique Camila Basso
    Department of Pathology, University of Sao Paulo Medical School, Brazil
    Pathol Int 55:632-8. 2005
    ..These findings suggest that unusual pathways of arterial occlusion and dissection may occur in the context of SAM...
  17. ncbi request reprint Bacterial translocation: overview of mechanisms and clinical impact
    Silvio Balzan
    Postgraduate Program, Gastroenterology Department, Digestive Surgery Division, University of Sao Paulo Medical School, Sao Paulo, Brazil
    J Gastroenterol Hepatol 22:464-71. 2007
    ..We review the mechanisms of BT and its clinical impact based on the current literature...