ADRIANO RIBEIRO MEYER PFLUG
Projetos de Pesquisa
Unidades Organizacionais
Instituto Central, Hospital das Clínicas, Faculdade de Medicina - Médico
LIM/08 - Laboratório de Anestesiologia, Hospital das Clínicas, Faculdade de Medicina
LIM/08 - Laboratório de Anestesiologia, Hospital das Clínicas, Faculdade de Medicina
5 resultados
Resultados de Busca
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bookPart Avaliação do abdome agudo(2019) PFLUG, Adriano R. M.; UTIYAMA, Edivaldo Massazo- Which Model is Better to Teach How to Perform Tube Thoracostomy: Synthetic, Cadaver, or Animal?(2022) MEYER-PFLUG, Adriano Ribeiro; RASSLAN, Roberto; USSAMI, Edson Yassushi; SILVA, Francisco de Salles Collet e; OTOCH, Jose Pinhata; DAMOUS, Sergio Henrique Bastos; MONTERO, Edna Frasson de Souza; MENOGOZZO, Carlos Augusto Metidieri; VIEIRA, Joaquim Edson; UTIYAMA, Edivaldo MassazoIntroduction: The lack of standardized skill training reported by medical students in performing tube thoracostomies may be associated with higher complications. The ideal training model is yet to be determined. This study sought to evaluate three different models. Methods: Between 2015 and 2017, 204 last-year medical students of Universidade de Sao Paulo with no prior training in tube thoracostomy were randomized into three groups: cadaver, pig, and synthetic models. All groups performed 1-d tube thoracostomy hands-on training and a 40-min theoretical class. The knowledge acquisition was measured by a comparison between a theoretical test before and 3 wk after the class, and the skills improvement was evaluated by a comparison between the skills test on the same day of the hands-on training and another after 24 wk (the retention skill test). A questionnaire was submitted to evaluate their satisfaction rate and self-reported confidence, as per a Likert scale. Results: The theoretical post-test score was higher compared to the pretest score in all groups (P < 0.001). The retention skills test in the cadaver and synthetic groups decreased compared to the skills test (P = 0.01 and P = 0.007, respectively). There was no difference between the groups either in the theoretical test or in the skills test. Student satisfaction was higher in the cadaver and pig groups. The confidence perception increased in all groups after the training. Conclusions: The models used for tube thoracostomy training appear to have a similar impact on skills retention, knowledge acquisition, and confidence. Although the satisfaction rate is lower for the synthetic model, it has no biological risk or ethical issues and is more feasible. (C) 2022 Published by Elsevier Inc.
- Como reduzir complicações relacionadas à drenagem pleural utilizando uma técnica guiada por ultrassom(2018) MENEGOZZO, Carlos Augusto Metidieri; MEYER-PFLUG, Adriano Ribeiro; UTIYAMA, Edivaldo Massazo; HIRANO, Elcio Shiyoiti; MENDES, Cecília Araújo
- Can ultrasound be used as an adjunct for tube thoracostomy? A systematic review of potential application to reduce procedure-related complications(2019) MENEGOZZO, Carlos Augusto M.; ARTIFON, Everson L. A.; MEYER-PFLUG, Adriano Ribeiro; ROCHA, Marcelo C.; UTIYAMA, Edivaldo M.Background: chest tube insertions are commonly performed in various scenarios. Although frequent, these procedures result in a significant complication rate, especially in the acute care setting. Ultrasonography has been incorporated to interventional procedures aiming to reduce the incidence of complications. However, little is known about the applications of ultrasound in tube thoracostomies. The aim of this systematic review is to present the potential applications of ultrasonography as an adjunct to the procedure. Methods: we searched Medline/Pubmed, EMBASE and Scopus databases. Out of 3012 articles, we selected 19 for further analysis. Thirteen of those were excluded because they did not meet the inclusion criteria. Ultimately, 6 articles were thoroughly evaluated and included in the review. Results: The included articles show that ultrasound can be used to correctly identify a safe insertion site, to accurately find a vulnerable intercostal artery, and is reliable for timely diagnosis of drain malpositioning. Conclusion: this systematic review highlights the potential benefits of incorporating ultrasonography in tube thoracostomies. No randomized clinical trials are available. However, it is reasonable to assume that proper use of ultrasound may reduce procedure-related complications.
- Temporary abdominal closure with zipper-mesh device for management of intra-abdominal sepsis(2015) UTIYAMA, Edivaldo Massazo; PFLUG, Adriano Ribeiro Meyer; DAMOUS, Sérgio Henrique Bastos; RODRIGUES-JR, Adilson Costa; MONTERO, Edna Frasson de Souza; BIROLINI, Claudio Augusto ViannaOBJECTIVE: to present our experience with scheduled reoperations in 15 patients with intra-abdominal sepsis. METHODS: we have applied a more effective technique consisting of temporary abdominal closure with a nylon mesh sheet containing a zipper. We performed reoperations in the operating room under general anesthesia at an average interval of 84 hours. The revision consisted of debridement of necrotic material and vigorous lavage of the involved peritoneal area. The mean age of patients was 38.7 years (range, 15 to 72 years); 11 patients were male, and four were female. RESULTS: forty percent of infections were due to necrotizing pancreatitis. Sixty percent were due to perforation of the intestinal viscus secondary to inflammation, vascular occlusion or trauma. We performed a total of 48 reoperations, an average of 3.2 surgeries per patient. The mesh-zipper device was left in place for an average of 13 days. An intestinal ostomy was present adjacent to the zipper in four patients and did not present a problem for patient management. Mortality was 26.6%. No fistulas resulted from this technique. When intra-abdominal disease was under control, the mesh-zipper device was removed, and the fascia was closed in all patients. In three patients, the wound was closed primarily, and in 12 it was allowed to close by secondary intent. Two patients developed hernia; one was incisional and one was in the drain incision. CONCLUSION: the planned reoperation for manual lavage and debridement of the abdomen through a nylon mesh-zipper combination was rapid, simple, and well-tolerated. It permitted effective management of severe septic peritonitis, easy wound care and primary closure of the abdominal wall.