Sérgio Roll

958 citations

34 papers · 591 indexed · h-index 10

Impact in

Surgery top 5%
- Hernia repair and management
- Pelvic and Acetabular Injuries
- Intestinal and Peritoneal Adhesions
- Congenital Diaphragmatic Hernia Studies
- Hip and Femur Fractures
- Surgical site infection prevention
Emergency Medicine top 10%
- Appendicitis Diagnosis and Management

Papers in ⓘ

Surgery 30
- Hernia repair and management 25
- Pelvic and Acetabular Injuries 16
- Intestinal and Peritoneal Adhesions 7
- Congenital Diaphragmatic Hernia Studies 3
Pulmonary and Respiratory Medicine 8
- Abdominal Surgery and Complications 6

Co-authors: Brent D. Matthews (3 shared papers)Matthew I. Goldblatt (1 shared paper)B.K. Poulose (1 shared paper)John W. Murphy (1 shared paper)B. Todd Heniford (1 shared paper)Guy Voeller (1 shared paper)Gina Adrales (1 shared paper)Michael J. Rosen (1 shared paper)
Journals: Hernia (10 papers)Medicine (1 paper)Endoscopy (1 paper)The American Journal of Surgery (1 paper)JAMA Surgery (1 paper)
Partner nations: Brazil United States Italy

In The Last Decade

Sérgio Roll

30 papers receiving 572 citations

Peers

Countries citing papers authored by Sérgio Roll

Since Specialization

Citations

This map shows the geographic impact of Sérgio Roll's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sérgio Roll with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sérgio Roll more than expected).

Fields of papers citing papers by Sérgio Roll

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sérgio Roll. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sérgio Roll. The network helps show where Sérgio Roll may publish in the future.

Co-authors

The 25 scholars most cited alongside Sérgio Roll, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Sérgio Roll Line = papers co-authored together Sérgio Roll links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 34 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Criteria for definition of a complex abdominal wall hernia Hernia ·Nicholas J. Slater, Agneta Montgomery, Frederik Berrevoet, Alfredo M. Carbonell, A. Chang, M. E. Franklin, K. W. Kercher, BJ Lammers, E. Parra-Davilla, Sérgio Roll, Shirin Towfigh, E. van Geffen, J. Conze, Harry van Goor	2013	203
2	Design and implementation of the Americas Hernia Society Quality Collaborative (AHSQC): improving value in hernia care Hernia ·B.K. Poulose, Sérgio Roll, John W. Murphy, Brent D. Matthews, B. Todd Heniford, Guy Voeller, William W. Hope, Matthew I. Goldblatt, Gina Adrales, Michael J. Rosen	2016	170
3	Surgical Laparoscopy Endoscopy & Percutaneous Techniques ·Ricardo V. Cohen, Glauco Alvarez, Sérgio Roll, Marcelo Garcia, Nilton Kawahara, Carlos A. Schiavon, Thomas Schaffa, Paulo Pereira, Nelson Margarido, Aldo Junqueira Rodrigues	1998	36
4	Hernia recurrence inventory: inguinal hernia recurrence can be accurately assessed using patient-reported outcomes Hernia ·Luciano Tastaldi, Paulo Henrique Fogaça de Barros, D. M. Krpata, Ajita S. Prabhu, Steven Rosenblatt, Clayton C. Petro, Hemasat Alkhatib, Luiz Arnaldo Szutan, R. A. Silva, Molly A. Olson, Thomas G. Stewart, Sérgio Roll, Michael J. Rosen, Benjamin K. Poulose	2019	29
5	Global Outreach Using a Systematic, Competency-Based Training Paradigm for Inguinal Hernioplasty JAMA Surgery ·Justin P. Wagner, Alexander D. Schroeder, Juan Espinoza, Jonathan R. Hiatt, John D. Mellinger, Robert A. Cusick, Robert W. Beart, Giampiero Campanelli, Marta Cavalli, Sérgio Roll, Rodrigo A. Silva, W. Reinpold, Louis-Franck Télémaque, Brent D. Matthews, Charles J. Filipi, David C. Chen	2016	19
6	COVID-19 and Cytomegalovirus Co-infection: A Challenging Case of a Critically Ill Patient with Gastrointestinal Symptoms SHILAP Revista de lepidopterología ·Pedro Henrique de Freitas Amaral, Bernadete Ferreira, Sérgio Roll, Precil Diego Miranda de Menezes Neves, LUCA GIOVANNI ANTONIO PIVETTA, Sara Mohrbacher, Eduardo Rullo Maranhão Dias, Victor Augusto Hamamoto Sato, Érico de Souza Oliveira, Leonardo Pereira, Alessandra Martins Bales, Luciana Nardoto, jessica Ferreira, Américo Lourenço Cuvello-Neto, Pedro Renato Chocair	2020	18
7	Systematic review and meta-analysis of the pre-operative application of botulinum toxin for ventral hernia repair Hernia ·Eduardo Rullo Maranhão Dias, Giovanna Zucchini Rondini, Pedro Henrique de Freitas Amaral, J. Z. Macret, J. P. V. Carvalho, LUCA GIOVANNI ANTONIO PIVETTA, Carlos Alberto Malheiros, Sérgio Roll	2023	17
8	Orientações da Sociedade Brasileira de Hérnia (SBH) para o manejo das hérnias inguinocrurais em adultos. Revista do Colégio Brasileiro de Cirurgiões ·Christiano Marlo Paggi Claus, Flávio Malcher Martins de Oliveira, Marcelo Lopes Furtado, Maurício Andrade Azevedo, Sérgio Roll, Gustavo Gomes de Castro Soares, Miguel Prestes Nácul, André Luiz Moreira da Rosa, Renato Miranda de Melo, J C Beitler, Marcio Barroso Cavalieri, Alexander Charles Morrell, Leandro Totti Cavazzola	2019	15
9	Robotic Transversus Abdominis Release (TAR): is it possible to offer minimally invasive surgery for abdominal wall complex defects? Revista do Colégio Brasileiro de Cirurgiões ·Maria Vitória França do Amaral, José Ricardo Guimarães, Paula Volpe, Flávio Malcher Martins de Oliveira, Carlos Eduardo Domene, Sérgio Roll, Leandro Totti Cavazzola	2017	15
10	ARE THERE DIFFERENCES IN CHRONIC PAIN AFTER LAPAROSCOPIC INGUINAL HERNIA REPAIR USING THE TRANSABDOMINAL TECHNIQUE COMPARING WITH FIXATION OF THE MESH WITH STAPLES, WITH GLUE OR WITHOUT FIXATION? A CLINICAL RANDOMIZED, DOUBLE-BLIND TRIAL ABCD Arquivos Brasileiros de Cirurgia Digestiva (São Paulo) ·Maurício Andrade Azevedo, Guilherme Blattner Torres de Oliveira, Carlos Alberto Malheiros, Sérgio Roll	2022	12
11	Combined open and laparoscopic approach for repair of flank hernias: technique description and medium-term outcomes of a single surgeon Hernia ·Pedro Henrique de Freitas Amaral, Luciano Tastaldi, Paulo Henrique Fogaça de Barros, Iron P Abreu Neto, B. L. Hernani, Hamilton Ribeiro BRASIL, Carlos José Lazzarini Mendes, Maurice Youssef Franciss, André Pacheco, R. Altenfelder Silva, Sérgio Roll	2019	7
12	Two-Port Technique for Laparoscopic Cholecystectomy Using a Microendoscope Endoscopy ·Sérgio Roll, J. L. M. C. Azevedo, Witold Górski, Ricardo Zugaib Abdalla, Otávio Azevedo	1997	7
13	Volumetry after botulinum toxin A: the impact on abdominal wall compliance and endotracheal pressure Hernia ·Pedro Henrique de Freitas Amaral, J. Z. Macret, Eduardo Rullo Maranhão Dias, J. P. V. Carvalho, LUCA GIOVANNI ANTONIO PIVETTA, HAMILTON BRASIL RIBEIRO, M. Y. Franciss, Rodrigo Altenfelder Silva, Carlos Alberto Malheiros, Sérgio Roll	2023	6
14	Efetividade do uso combinado de filme de ácido lático e tela de polipropileno na formação de aderências intraperitoneal: um modelo experimental em ratos Revista do Colégio Brasileiro de Cirurgiões ·Marcelo Bentacor Lontra, André Vicente Bigolin, Ricardo Gonçalves da Costa, João Vicente Machado Grossi, Priscila Scalco, Sérgio Roll, Leandro Totti Cavazzola	2010	6
15	Autoimmune [auto-inflammatory] syndrome induced by adjuvants (ASIA): Case report after inguinal hernia repair with mesh International Journal of Surgery Case Reports ·Eduardo Rullo Maranhão Dias, LUCA GIOVANNI ANTONIO PIVETTA, João Paulo Venancio de Carvalho, Marcelo Lopes Furtado, Pedro Henrique de Freitas Amaral, Sérgio Roll	2021	5
16	Lichtenstein technique for inguinal hernia repair: ten recommendations to optimize surgical outcomes Hernia ·Bruno Amantini Messias, Rafael Gonçalves Nicastro, Érica Rossi Mocchetti, Jaques Waisberg, Sérgio Roll, Marcelo Augusto Fontenelle Ribeiro	2024	4
17	Systematic training model for teaching, development and training of instructors in inguinal hernia treatment using the Lichtenstein technique. Hernia campaign 2014 & 2015. Revista do Colégio Brasileiro de Cirurgiões ·CARLOS JOSÉ LAZZARINI-MENDES, Adhemar Monteiro Pacheco Júnior, BÁRBARA BOZZOLI DESTRO, Caroline Tamaro, FÁBIO ANTONIO DEL PICCHIA DE ARAÚJO NOGUEIRA, David Chen, W. Reinpold, VITOR BRUSCAGIN, Sérgio Roll, Rodrigo Altenfelder Silva	2016	3
18	Endoscopic Mini-or Less-Open Sublay Operation (E/MILOS) in ventral hernia repair: a minimally invasive alternative technique Revista do Colégio Brasileiro de Cirurgiões ·J. P. V. Carvalho, LUCA GIOVANNI ANTONIO PIVETTA, Pedro Henrique de Freitas Amaral, Eduardo Rullo Maranhão Dias, J. Z. Macret, HAMILTON BRASIL RIBEIRO, MAURICE YOUSSEF FRANCIS, PEDRO DE SOUZA LUCARELLI-ANTUNES, W. Reinpold, Sérgio Roll	2023	2
19	Biomechanical and adhesion comparison of linea alba prophylactic reinforcement with coated and uncoated three-dimensional T-shaped mesh in rabbits Acta Cirúrgica Brasileira ·Bruno de Lucia Hernani, Paulo Henrique Fogaça de Barros, Luciano Tastaldi, Luiza Nascimento Ladeira, Sérgio Roll, Fábio Gonçalves Ferreira, Diego Paim Carvalho Garcia	2020	2
20	Cord lipoma in minimally invasive surgical repairs of inguinal hernias: a prospective study Hernia ·Eduardo Rullo Maranhão Dias, Pedro Henrique de Freitas Amaral, D. G. Covas, J. Z. Macret, J. P. V. Carvalho, LUCA GIOVANNI ANTONIO PIVETTA, Sérgio Roll	2024	2

About Sérgio Roll

Sérgio Roll is a scholar working on Surgery, Pulmonary and Respiratory Medicine, Cardiology and Cardiovascular Medicine, Public Health, Environmental and Occupational Health and Emergency Medicine, having authored 34 papers that have together received 591 indexed citations. Recurring topics across this work include Hernia repair and management (25 papers), Pelvic and Acetabular Injuries (16 papers), Intestinal and Peritoneal Adhesions (7 papers), Abdominal Surgery and Complications (6 papers), Cardiac, Anesthesia and Surgical Outcomes (4 papers), Appendicitis Diagnosis and Management (4 papers), Congenital Diaphragmatic Hernia Studies (3 papers) and Global Health and Surgery (3 papers). The work is most often cited by research in Surgery (555 citations), Emergency Medicine (83 citations), Pulmonary and Respiratory Medicine (138 citations), Urology (15 citations) and Emergency Medical Services (10 citations). Sérgio Roll has collaborated with scholars based in Brazil, United States and Italy. Frequent co-authors include Brent D. Matthews, Matthew I. Goldblatt, B.K. Poulose, John W. Murphy, B. Todd Heniford, Guy Voeller, Gina Adrales, Michael J. Rosen, William W. Hope and Shirin Towfigh. Their work appears in journals such as Hernia, Medicine, Endoscopy, The American Journal of Surgery and JAMA Surgery.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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