Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Luciano Lenz"'
Autor:
Bruno Costa Martins, Andressa Abnader Machado, Rodrigo Corsato Scomparin, Gustavo Andrade Paulo, Adriana Safatle-Ribeiro, Sebastian Naschold Geiger, Luciano Lenz, Marcelo Simas Lima, Caterina Pennacchi, Ulysses Ribeiro, Alan N. Barkun, Fauze Maluf-Filho
Publikováno v:
Endoscopy International Open, Vol 10, Iss 10, Pp E1350-E1357 (2022)
Background and study aims Upper gastrointestinal bleeding (UGIB) from malignancy is associated with high rebleeding and mortality rates. Recently, TC-325 powder has shown promising results in the treatment of UGIB, including malignant bleeding. The a
Externí odkaz:
https://doaj.org/article/cb53ed7cc48f4249bc9bfcd2636c5b59
Autor:
Lara Meireles Azeredo COUTINHO, Luciano LENZ, Fabio S KAWAGUTI, Bruno Costa MARTINS, Elisa BABA, Carla GUSMON, Gustavo ANDRADE, Marcelo SIMAS, Adriana SAFATLE-RIBEIRO, Fauze MALUF-FILHO, Rodrigo RODRIGUES, Ulysses RIBEIRO JR
Publikováno v:
Arquivos de Gastroenterologia, Vol 58, Iss 2, Pp 210-213 (2021)
ABSTRACT BACKGROUND: A common site of neuroendocrine tumors (NETs) is the rectum. The technique most often used is endoscopic mucosal resection with saline injection. However, deep margins are often difficult to obtain because submucosal invasion is
Externí odkaz:
https://doaj.org/article/a06102f842e049bbaa48d2860146104d
Autor:
Luciano LENZ, Bruno MARTINS, Fabio Shiguehisa KAWAGUTI, Alexandre TELLIAN, Caterina Maria Pia Simoni PENNACHI, Mauricio SORBELLO, Carla GUSMON, Gustavo Andrade de PAULO, Ricardo UEMURA, Sebastian GEIGER, Marcelo Simas de LIMA, Adriana SAFATLE-RIBEIRO, Elisa BABA, Claudio Lyoiti HASHIMOTO, Fauze MALUF-FILHO, Ulysses RIBEIRO JR
Publikováno v:
Arquivos de Gastroenterologia, Vol 57, Iss 2, Pp 193-197 (2020)
ABSTRACT BACKGROUND: Underwater endoscopic mucosal resection (UEMR) has emerged as a revolutionary method allowing resection of colorectal lesions without submucosal injection. Brazilian literature about this technique is sparse. OBJECTIVE: The aim o
Externí odkaz:
https://doaj.org/article/f5cb3c5d18964b75801e9e7f02341e81
Autor:
Renata Nobre Moura, Yeda Kuboki, Elisa Ryoka Baba, Adriana Safatle-Ribeiro, Bruno Martins, Gustavo Andrade de Paulo, Luciano Lenz Tolentino, Marcelo Simas de Lima, Marco Aurelio Kulcsar, Rubens Antonio Aissar Sallum, Ulysses Ribeiro Jr., Fauze Maluf-Filho
Publikováno v:
Endoscopy International Open, Vol 10, Iss 02, Pp E200-E208 (2022)
Background and study aims Patients with head and neck squamous cell carcinoma (HNSCC) are at risk of a second primary tumor in the gastrointestinal tract, most commonly in the esophagus. Screening these patients for esophageal carcinoma may help dete
Externí odkaz:
https://doaj.org/article/ca0d18474f1b427fa760bf373fe29d1b
Autor:
Amanda A.M. Pombo, Luciano Lenz, Gustavo A. Paulo, Mônica A. Santos, Patricia K. Tamae, Alisson L.D.R. Santos, Daniel T. Rezende, Bruno Martins, Fabio S. Kawaguti, Caterina M.P.S. Pennachi, Carla C. Gusmon-Oliveira, Ricardo S. Uemura, Sebastian Geiger, Marcelo S. Lima, Elisa R. Baba, Viviane R. Figueiredo, Adriana Safatle-Ribeiro, Fauze Maluf-Filho, Ulysses Ribeiro-Júnior
Publikováno v:
Clinics, Vol 76 (2021)
OBJECTIVES: Strategic planning for coronavirus disease (COVID-19) care has dominated the agenda of medical services, which have been further restricted by the need for minimizing viral transmission. Risk is particularly relevant in relation to endosc
Externí odkaz:
https://doaj.org/article/03d7d52f99224d10ad5d72252786286d
Autor:
Rodrigo Corsato Scomparin, Bruno Costa Martins, Luciano Lenz, Luiza Haendchen Bento, Carlos Sparapam Marques, Adriana Safatle-Ribeiro, Ulysses Ribeiro Jr, Sergio Carlos Nahas, Fauze Maluf-Filho
Publikováno v:
Clinics, Vol 75 (2020)
The use of colorectal self-expanding metal stents (SEMS) as bridge therapy for malignant colorectal obstruction was first reported more than 20 years ago. However, its use remains controversial. Objective: In this study, we aimed to compare the long-
Externí odkaz:
https://doaj.org/article/fe5e226491874f03894361554d649800
Autor:
Carla Cristina Gusmon-Oliveira, Yeda Mayumi Kuboki, Gustavo Andrade de Paulo, Marcelo Simas de Lima, Ricardo Sato Uemura, Bruno Costa Martins, Luciano Lenz Tolentino, Adriana Vaz Safatle-Ribeiro, Marco Aurelio Kulcsar, Ulysses Ribeiro, Fauze Maluf-Filho
Publikováno v:
Gastroenterology Research and Practice, Vol 2018 (2018)
Background. Management of pharyngoesophageal stenosis (PES) in patients after head and neck cancer (HNC) treatment remains a challenge. It is not uncommon that PES is refractory to dilation sessions. This study aimed at evaluating the efficacy of Mit
Externí odkaz:
https://doaj.org/article/891f6347b5ab4e0bafdce6f1ac8b890f
Autor:
Danielle Queiroz Bonilha, Lucianna Motta Correia, Marie Monaghan, Luciano Lenz, Marcus Santos, Ermelindo Della Libera
Publikováno v:
Arquivos de Gastroenterologia, Vol 48, Iss 4, Pp 248-251 (2011)
CONTEXT: Band ligation (BL) is the most appropriate endoscopic treatment for acute bleeding or prophylaxis of esophageal variceal bleeding. Sclerotherapy with N-butyl-2-cyanoacrylate (CY) can be an alternative for patients with advanced liver disease
Externí odkaz:
https://doaj.org/article/91981ce057fd489c83506165eba2318d
Autor:
Luciano Lenz, Veruska Di Sena, Frank S. Nakao, Gustavo Paulo de Andrade, Maria Rachel da Silveira Rohr, Angelo Paulo Ferrari Jr
Publikováno v:
Arquivos de Gastroenterologia, Vol 47, Iss 2, Pp 184-187 (2010)
CONTEXT: Endoscopic mucosal resection is an established modality for excision of sessile lesions in the gastrointestinal tract. Submucosal fluid injection creates a cushion and may prevent thermal injury and perforation. OBJECTIVES: This blind study
Externí odkaz:
https://doaj.org/article/3fba8343730d4d15a2807824fadcb07d
Autor:
Luciano Lenz, Aloisio Felipe-Silva, Frank Nakao, Nelson Miyajima, Ermelindo Della Libera, Dalton Marques Chaves, Beatriz Monica Sugai, Maria Rachel da Silveira Rohr
Publikováno v:
Autopsy and Case Reports, Vol 3, Iss 4 (2013)
Brunner’s gland hamartoma (BGH) is an extremely rare benign digestive tumor, generally located in the duodenal bulb. We report the case of a 51-year-old asymptomatic man with a large pedunculated BGH arising from the pylorus. It was successfully re
Externí odkaz:
https://doaj.org/article/ad41c857db0c4e788325c90afc5f8b58