RAFAEL SOARES NUNES PINHEIRO
Projetos de Pesquisa
Unidades Organizacionais
Instituto Central, Hospital das Clínicas, Faculdade de Medicina - Médico
LIM/37 - Laboratório de Transplante e Cirurgia de Fígado, Hospital das Clínicas, Faculdade de Medicina
LIM/37 - Laboratório de Transplante e Cirurgia de Fígado, Hospital das Clínicas, Faculdade de Medicina
12 resultados
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article 4 Citação(ões) na Scopus Novel Technique in a Sheep Model of Uterine Transplantation(2020) ARANTES, Rubens Macedo; NACIF, Lucas Souto; PINHEIRO, Rafael Soares; ROCHA-SANTOS, Vinicius; MARTINO, Rodrigo Bronze de; WAISBERG, Daniel Reis; PANTANALI, Carlos Andres Rodriguez; FORTUNATO, Allana; LIMA, Marisa Rafaela; DUCATTI, Liliana; HADDAD, Luciana Bertocco de Paiva; EJZENBERG, Dani; GALVAO, Flavio Henrique; ANDRAUS, Wellington; CARNEIRO-D'ALBUQUERQUE, Luiz- Adult -to -Adult Living Donor Liver Transplant: Hemodynamic Evaluation, and Selection(2020) NACIF, Lucas Souto; ZANINI, Leonardo Yuri; WAISBERG, Daniel Reis; SANTOS, Joao Paulo Costa dos; PEREIRA, Juliana Marquezi; PINHEIRO, Rafael Soares; ROCHA-SANTOS, Vinicius; MARTINO, Rodrigo Bronze; ARANTES, Rubens Macedo; DUCATTI, Liliana; HADDAD, Luciana; GALVAO, Flavio Henrique; ANDRAUS, Wellington; CARNEIRO-D'ALBUQUERQUE, Luiz
- Intraoperative Temporary Portocaval Shunt in Liver Transplant(2020) NACIF, Lucas Souto; ZANINI, Leonardo Yuri; SANTOS, Joao Paulo Costa dos; PEREIRA, Juliana Marquezi; PINHEIRO, Rafael Soares; ROCHA-SANTOS, Vinicius; MARTINO, Rodrigo Bronze de; WAISBERG, Daniel Reis; ARANTES, Rubens Macedo; DUCATTI, Liliana; HADDAD, Luciana; GALVAO, Flavio Henrique; ANDRAUS, Wellington; CARNEIRO-D'ALBUQUERQUE, Luiz
- Histopathologic Evaluation of Acute on Chronic Liver Failure(2020) NACIF, Lucas Souto; AQUINO, Flavia; TANIGAWA, Ryan Yukimatsu; ZANINI, Leonardo Yuri; PINHEIRO, Rafael Soares; ROCHA-SANTOS, Vinicius; MARTINO, Rodrigo Bronze; SONG, Alice; ARANTES, Rubens Macedo; DUCATTI, Liliana; WAISBERG, Daniel Reis; GALVAO, Flavio Henrique; ANDRAUS, Wellington; ALVES, Venancio Avancini Ferreira; CARNEIRO-D'ALBUQUERQUE, Luiz
- COVID-19 in solid organ transplantation patients: A systematic review(2020) NACIF, Lucas Souto; ZANINI, Leonardo Y.; WAISBERG, Daniel R.; PINHEIRO, Rafael S.; GALVAO, Flvio; ANDRAUS, Wellington; D'ALBUQUERQUE, Luiz CarneiroCoronavirus disease (COVID-19) rapidly progresses to severe acute respiratory syndrome. This review aimed at collating available data on COVID-19 infection in solid organ transplantation (SOT) patients. We performed a systematic review of SOT patients infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The MEDLINE and PubMed databases were electronically searched and updated until April 20, 2020. The MeSH terms used were ""COVID-19'' AND ""Transplant.'' Thirty-nine COVID-19 cases were reported among SOT patients. The median interval for developing SARS-CoV-2 infection was 4 years since transplantation, and the fatality rate was 25.64% (10/39). Sixteen cases were described in liver transplant (LT) patients, and the median interval since transplantation was 5 years. The fatality rate among LT patients was 37.5% (6/16), with death occurring more than 3 years after LT. The youngest patient who died was 59 years old; there were no deaths among children. Twenty-three cases were described in kidney transplant (KT) patients. The median interval since transplantation was 4 years, and the fatality rate was 17.4% (4/23). The youngest patient who died was 71 years old. Among all transplant patients, COVID-19 had the highest fatality rate in patients older than 60 years : LT, 62.5% vs 12.5% (p=0.006); KT 44.44% vs 0 (p=0.039); and SOT, 52.94% vs 4.54% (p=0.001). This study presents a novel description of COVID-19 in abdominal SOT recipients. Furthermore, we alert medical professionals to the higher fatality risk in patients older than 60 years.
- Abdominal hernias in cirrhotic patients: Surgery or conservative treatment? Results of a prospective cohort study in a high volume center: Cohort study(2020) PINHEIRO, Rafael Soares; ANDRAUS, Wellington; WAISBERG, Daniel Reis; NACIF, Lucas Souto; DUCATTI, Liliana; ROCHA-SANTOS, Vinicius; DINIZ, Marcio A.; ARANTES, Rubens Macedo; LERUT, Jan; D'ALBUQUERQUE, Luiz Augusto CarneiroBackground: Surgical treatment of abdominal hernias in cirrhotics is often delayed due to the higher morbidity and mortality associated with the underlying liver disease. Some patients are followed conservatively and only operated on when complications occur (""wait and see"" approach). The aim of this study is to compare outcomes of cirrhotic patients undergoing conservative non-operative care or elective hernia repair. Methods: A prospective observational study including 246 cirrhotic patients with abdominal hernia was carried out. Patients were given the option to select their treatment: elective hernia repair or conservative non-operative care. Demographics, characteristics of underlying liver disease, type of hernia, complications and mortality were analyzed. During follow-up of patients who opted for the ""wait and see"" approach, emergency hernia repair was performed in case of hernia complications. Results: Elective hernia repair was performed in 57 patients and 189 patients were kept in conservative care, of which 43 (22.7%) developed complications that required emergency hernia repair. Elective surgery provided better five-years survival than conservative care (80% vs. 62%; p = 0.012). Multivariate analysis identified multiples hernias [Hazards Ratio (HR):6.7, p < 0.001] and clinical follow-up group (HR 3.62, p = 0.005) as risk factors for mortality. Among patients undergoing surgical treatment, multivariate analysis revealed MELD> 11 (HR 7.8; p = 0.011) and emergency hernia repair (HR 5.35; p = 0.005) as independent risk factors for 30-day mortality. Conclusions: Elective hernia repair offers an acceptable morbidity and ensures longer survival. ""Wait and see"" approach jeopardizes cirrhotic patients and should be avoided, given the higher incidence of emergency surgery due to hernia complications.
- Feasibility of Large Liver Grafts in Adults(2020) LIMA, Marisa Rafaela Damasceno; WAISBERG, Daniel Reis; ZANINI, Leonardo Yuri; PINHEIRO, Rafael Soares; NACIF, Lucas Souto; ERNANI, Lucas; ARANTES, Rubens Macedo; LINS-ALBUQUERQUE, Marcos Vinicius; SANTO FILHO, Marco Aurelio; MARTINO, Rodrigo Bronze; ROCHA-SANTOS, Vinicius; DUCATTI, Liliana; HADDAD, Luciana Bertocco; SONG, Alice Tung; LEE, Andre Dong; GALVAO, Flavio Henrique; ANDRAUS, Wellington; CARNEIRO-D'ALBUQUERQUE, Luiz Augusto
- Liver Elastography in Acute Cellular Rejection After Liver Transplantation(2020) NACIF, Lucas Souto; GOMES, Caroline de Cassia; PARANAGUA-VEZOZZO, Denise; CASSENOTE, Alex Jones Flores; PINHEIRO, Rafael Soares; WAISBERG, Daniel Reis; ROCHA-SANTOS, Vinicius; MARTINO, Rodrigo Bronze de; ARANTES, Rubens Macedo; DUCATTI, Liliana; HADDAD, Luciana; GALVAO, Flavio; ANDRAUS, Wellington; CARRILHO, Flair Jose; D'ALBUQUERQUE, Luiz Carneiro
- Hepatic Artery Thrombosis in Liver Transplantation in Adult Recipients Using Pediatric Deceased Donors(2020) FORTUNATO, Allana C.; PINHEIRO, Rafael S.; NACIF, Lucas S.; WAISBERG, Daniel R.; DUCATTI, Liliana; ROCHA-SANTOS, Vinicius; GALVAO, Flavio H. F.; HADDAD, Luciana B. P.; ABDALA, Edson; SONG, Alice T. W.; TERRABUIO, Debora R. B.; BEZERRA, Regis O. F.; MACEDO, Rubens A.; MARTINO, Rodrigo B.; ANDRAUS, Wellington; CARNEIRO-D'ALBUQUERQUE, Luiz A.
- Early Graft Dysfunction Evaluation by Indocyanine Green Plasma Clearance Rate in the Immediate Postoperative Period After Liver Transplantation(2020) GONZALEZ, Esteban Horacio; NACIF, Lucas Souto; CASSENOTE, Alex Jones Flores; PINHEIRO, Rafael Soares; ROCHA-SANTOS, Vinicius; MARTINO, Rodrigo Bronze de; WAISBERG, Daniel Reis; ARANTES, Rubens Macedo; DUCATTI, Liliana; HADDAD, Luciana; GALVAO, Flavio; ANDRAUS, Wellington; D'ALBUQUERQUE, Luiz Carneiro