Publications by authors named "Roberto Rasslan"

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Peptidomics in Different Phases of Severe Acute Pancreatitis Model.
Roberto Rasslan, Marcia Kiyomi Koike, Marcel Cerqueira Cesar Machado, Luiz Felipe Martucci, Leo Kei Iwai

Proteomics Clin Appl· November 2025

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"Gut Point": POCUS Leading to the Detection of Postoperative Intestinal Fistula.
Carlos Augusto Metidieri Menegozzo, Roberto Rasslan, Sérgio Henrique Bastos Damous, Edivaldo Massazo Utiyama

J Med Ultrasound· September 2025

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Management of perforated peptic ulcer: What you need to know.
Samir Rasslan, Raul Coimbra, Roberto Rasslan, Edivaldo M Utiyama

J Trauma Acute Care Surg· July 2025

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Damage control surgery in non-traumatic abdominal emergencies: prognostic value of SOFA, APACHEII, and Mannheim peritonitis index.
Roberto Rasslan, Fábio de Oliveira Ferreira, Jeammy Andrea Perez Parra, Fernando da Costa Ferreira Novo, Carlos Augusto Metidieri Menegozzo, Samir Rasslan

Updates Surg· January 2025

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Low-cost wound protector for laparoscopic surgeries.
Carlos Augusto Metidieri Menegozzo, Cristiane Prestes DA Rosa Oliveira, Roberto Rasslan, Felipe Kfouri, Alberto Bitran

Rev Col Bras Cir· July 2024

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Results of the Last 5 Years (2018-2022) of the Specialist Title Exam of The Brazilian College of Surgeons.
Gerson Alves Pereira Júnior, Pedro Tadao Hamamoto-Filho, Roberto Rasslan, Dyego Sá Benevenuto, Eduardo Nacur Silva

Rev Col Bras Cir· May 2024

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Could trauma laparoscopy be the standard of care for hemodynamically stable patients? A retrospective analysis of 165 cases.
Carlos Augusto Metidieri Menegozzo, Sérgio Henrique Bastos Damous, Guilherme Rissato Sabioni, Pedro Henrique Ferreira Alves, Roberto Rasslan

Surg Endosc· September 2023

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Case report of peritoneal carcinomatosis in the clinical course of pancreatic solid pseudopapillary neoplasm (Frantz's tumor) in a patient with a history of blunt abdominal trauma.
Sérgio Henrique Bastos Damous, Marcia Harumi Yamazumi, Guilherme Pasquini Cavassin, Roberto Rasslan, Renato Silveira Leal

Int J Surg Case Rep· July 2023

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Effects of N-acetylcysteine on the inflammatory response and bacterial translocation in a model of intestinal obstruction and ischemia in rats.
Rafael Izar Domingues da Costa, Joao Marcos da Silva Fischer, Roberto Rasslan, Marcia Kiyomi Koike, Edvaldo Massazo Utiyama

Acta Cir Bras· January 2023

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Which Model Is Better to Teach How to Perform Tube Thoracostomy: Synthetic, Cadaver, or Animal?
Adriano Ribeiro Meyer-Pflug, Roberto Rasslan, Edson Yassushi Ussami, Francisco de Salles Collet E Silva, José Pinhata Otoch

J Surg Res· October 2022

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Splenic Abscesses in Endocarditis: A Rare Disease with High Mortality. The Experience of a Heart Institute in Brazil.
Roberto Rasslan, Vinicios Alves, Sergio Henrique Bastos Damous, Antonio de Santis, Flavio Tarasoutchi, Samir Rasslan

J Invest Surg· October 2022

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Safe ultrasound-guided percutaneous tracheostomy in eight steps and necessary precautions in COVID-19 patients.
Carlos Augusto Metidieri Menegozzo, Carolina Carvalho Jansen Sorbello, Jones Pessoa Santos-Jr, Roberto Rasslan, Sergio Henrique Bastos Damous

Rev Col Bras Cir· March 2022

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Pneumomediastinum complicating COVID-19: a case series.
Sérgio Henrique Bastos Damous, Jones Pessoa Dos Santos Junior, Álvaro Vicente Alvarez Pezzano, Mohamad Abdul Majid Chams, Nathaly Haritov, Roberto Rasslan

Eur J Med Res· September 2021

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Outcomes after emergency abdominal surgery in COVID-19 patients at a referral center in Brazil.
Roberto Rasslan, Jones Pessoa Dos Santos, Carlos Augusto Metidieri Menegozzo, Alvaro Vicente Alvarez Pezzano, Henrique Simonsen Lunardeli

Updates Surg· April 2021

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Hartmann's reversal as a safe procedure for selected patients: analysis of 199 patients at a high-volume center in Sao Paulo.
Alberto Bitran, Roberto Rasslan, Fabio de Oliveira Ferreira, Edivaldo Massazo Utiyama, Samir Rasslan

Surg Today· August 2020

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-Acetylcysteine Reduced Ischemia and Reperfusion Damage Associated with Steatohepatitis in Mice.
Natalie Chaves Cayuela, Marcia Kiyomi Koike, Jacqueline de Fátima Jacysyn, Roberto Rasslan, Anderson Romério Azevedo Cerqueira

Int J Mol Sci· June 2020

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Prevention of Fascial Dehiscence with Onlay Prophylactic Mesh in Emergency Laparotomy: A Randomized Clinical Trial.
Helber V G Lima, Roberto Rasslan, Fernando C F Novo, Tibério M A Lima, Sérgio H B Damous

J Am Coll Surg· January 2020

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Hypertonic saline and pentoxifylline enhance survival, reducing apoptosis and oxidative stress in a rat model of strangulated closed loop small bowel obstruction.
Gustavo Scapini, Roberto Rasslan, Natalie Chaves Cayuela, Miguel Angelo Goes, Marcia Kiyomi Koike, Samir Rasslan

Clinics (Sao Paulo)· December 2019

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Profile of the General Surgery resident: what are the changes in the 21 st Century?
Samir Rasslan, Mariana Sousa Arakaki, Roberto Rasslan, Edivaldo Massazo Utiyama

Rev Col Bras Cir· January 2019

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Oxidative stress on ischemia/reperfusion injury in mice with non-alcoholic hepatic steatosis or steatohepatitis.
Natalie Chaves Cayuela, Gabrielly Pascoa Negreti, Roberto Rasslan, Marcia Kiyomi Koike, Edna Frasson de Souza Montero

Acta Cir Bras· September 2018

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Management of infected pancreatic necrosis: state of the art.
Roberto Rasslan, Fernando da Costa Ferreira Novo, Alberto Bitran, Edivaldo Massazo Utiyama, Samir Rasslan

Rev Col Bras Cir· July 2018

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Bacterial translocation and mortality on rat model of intestinal ischemia and obstruction.
Rafael Izar Domingues da Costa, Roberto Rasslan, Marcia Kiyomi Koike, Edivaldo Massazo Utiyama, Edna Frasson de Souza Montero

Acta Cir Bras· August 2017

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Pancreatic Necrosis and Gas in the Retroperitoneum: Treatment with Antibiotics Alone.
Roberto Rasslan, Fernando da Costa Ferreira Novo, Marcelo Cristiano Rocha, Alberto Bitran, Manoel de Souza Rocha, Samir Rasslan

Clinics (Sao Paulo)· February 2017

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Inflammatory activity modulation by hypertonic saline and pentoxifylline in a rat model of strangulated closed loop small bowel obstruction.
Roberto Rasslan, Edivaldo Massazo Utiyama, Geraldo Magela Nogueira Marques, Thiago Camargo Ferreira, Vitor Alves Pessoa da Costa, Samir Rasslan

Int J Surg· June 2015

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Pentoxifylline associated to hypertonic saline solution attenuates inflammatory process and apoptosis after intestinal ischemia/reperfusion in rats.
Geraldo Magela Nogueira Marques, Roberto Rasslan, Alessandro Rodrigo Belon, Juliana Gonçalves Carvalho, Raphael Felice Neto, Samir Rasslan

Acta Cir Bras· November 2014

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