LEANDRO EJNISMAN
Projetos de Pesquisa
Unidades Organizacionais
Instituto de Ortopedia e Traumatologia, Hospital das Clínicas, Faculdade de Medicina - Médico
LIM/41 - Laboratório de Investigação Médica do Sistema Músculoesquelético, Hospital das Clínicas, Faculdade de Medicina
LIM/41 - Laboratório de Investigação Médica do Sistema Músculoesquelético, Hospital das Clínicas, Faculdade de Medicina
3 resultados
Resultados de Busca
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- EPIDEMIOLOGY OF HIP PAIN IN BRAZILIAN BODYBUILDERS(2021) FAGOTTI, Lorenzo; EJNISMAN, Leandro; ALMEIDA-SANTOS, Marcos Antonio; GURGEL, Henrique Melo Campos; MIYAHARA, Helder de Souza; PEDRINELLI, AndreObjective: To determine the frequency of hip pain in competitive bodybuilders over three different bodybuilding competitions. Methods: This study evaluated bodybuilders recruited from three competitions during the year of 2016. All participants provided their informed consent and the study received IRB approval. Training routine, health condition, level of success on competitions, history of hip pain and physical examination of the hip were evaluated. Results: 113 bodybuilders were evaluated, mean age was 30.5 +/- 8.65 years and mean BMI was 25.2 +/- 3.65 kg/m(2). Mean values for hip flexion, adduction, abduction, internal rotation, external rotation and distance between the knee and the table (FABER distance) were 116 +/- 13, 23 +/- 8, 71 +/- 12, 40 +/- 10, 36 +/- 9 and 19 +/- 4, respectively. Eight (7%) participants presented hip pain within the week prior to examination and only 2 (1,7%) presented with anterior impingement sign. None of the athletes who reported hip pain interrupted their physical training or performance. Conclusion: Symptomatic athletes continued their training program under the presence of hip pain. The frequency of hip pain among bodybuilders is high and may be underestimated in this study.
- THREE-DIMENSIONAL PRINTING IN ORTHOPEDICS : WHERE WE STAND AND WHERE WE ARE HEADING(2021) EJNISMAN, Leandro; HELITO, Camilo Partezani; CAMARGO, Andre Ferrari De Franca; ROCHA, Bruno Aragao; BAPTISTA, Andre Mathias; CAMARGO, Olavo Pires DeThree-dimensional printing is a technology in expansion in the medical field. It also presents many applications in orthopedics. Our review article aims to describe 3D printing, types of 3D printers, and its use in the orthopedic field. 3D models can be created using tomography scans. Those models can then be manipulated, even simulating surgeries. It is possible to print biomodels, which will help us understand deformities and plan surgeries. Orthopedic surgeons must be updated in these disruptive technologies that may help their daily practice. Level of Evidence V, Expert opinion.
- Three-Dimensional Printing in Orthopedics: from the Basics to Surgical Applications(2021) EJNISMAN, Leandro; GOBBATO, Bruno; CAMARGO, Andre Ferrari de Franca; ZANCUL, EduardoPurpose of Review Additive manufacturing (AM) is a rapidly evolving field traditionally utilized in non-medical industries. Recently, the medical use of AM is expanding, especially in orthopedics. The goal of this article is presenting the principles of AM and its main applications in orthopedics. Recent Findings The main indications for AM in orthopedics are education, orthotics, surgical planning, surgical guides, and custom-made implants. Three-dimensional (3D) digital models can be obtained from tomographic scans using available free software. Then, it can be used to create a physical model, plan surgeries, or develop surgical guides which can aid the orthopedic surgeon during complex cases. Recent studies demonstrated the benefits of using printed models in educating patients and medical residents. Custom-made implants also have been evaluated with promising clinical outcomes. Summary Using 3D technology has become a reality in orthopedics. Surgeons should expect exponential growth of its applications in the upcoming years. It is paramount that orthopedists get familiar with this disruptive technology.