Creation of a universal language for surgical procedures using the step-by-step framework
Autor: | Johan F. Lange, Mary E. W. Dankbaar, E. J. Vlieger, Theo Wiggers, J.J.G. van Merriënboer, T. Nazari |
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Rok vydání: | 2018 |
Předmět: |
Statement (computer science)
medicine.medical_specialty Standardization Computer science Novelty Delphi method General Medicine Likert scale 03 medical and health sciences 0302 clinical medicine Market segmentation 030220 oncology & carcinogenesis medicine Task analysis 030211 gastroenterology & hepatology Segmentation Medical physics |
Zdroj: | BJS Open. 2:151-157 |
ISSN: | 2474-9842 |
Popis: | Background Learning of surgical procedures is traditionally based on a master-apprentice model. Segmenting procedures into steps is commonly used to achieve an efficient manner of learning. Existing methods of segmenting procedures into steps, however, are procedure-specific and not standardized, hampering their application across different specialties and thus worldwide uptake. The aim of this study was to establish consensus on the step-by-step framework for standardizing the segmentation of surgical procedures into steps. Methods An international expert panel consisting of general, gastrointestinal and oncological surgeons was approached to establish consensus on the preciseness, novelty, usefulness and applicability of the proposed step-by-step framework through a Delphi technique. All statements were rated on a five-point Likert scale. A statement was accepted when the lower confidence limit was 3·00 or more. Qualitative comments were requested when a score of 3 or less was given. Results In round one, 20 of 49 experts participated. Eighteen of 19 statements were accepted; the 'novelty' statement needed further exploration (mean 3·05, 95 per cent c.i. 2·45 to 3·65). Based on the qualitative comments of round one, five clarifying statements were formulated for more specific statements in round two. Twenty-two experts participated and accepted all statements. Conclusion The international expert panel consisting of general, gastrointestinal and oncological surgeons supported the preciseness, usefulness and applicability of the step-by-step framework. This framework creates a universal language by standardizing the segmentation of surgical procedures into step-by-step descriptions based on anatomical structures, and may facilitate education, communication and assessment. |
Databáze: | OpenAIRE |
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