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Standardization of international diverticular disease definitions
International experts reached consensus on standardized definitions for diverticular disease, improving clinical practice and research. These agreed-upon terms enhance communication and generalizability in colorectal surgery.
Area of Science:
- Colorectal Surgery
- Gastroenterology
- Medical Terminology
Background:
- Diverticula disease and its associated conditions lack standardized definitions.
- Inconsistent terminology hinders clinical practice and research in colorectal surgery.
Purpose of the Study:
- To achieve international expert consensus on definitions for diverticular disease.
- To establish a standardized nomenclature for clinical practice and research in colorectal surgery.
Main Methods:
- Cross-sectional survey distributed to global experts in diverticular disease treatment.
- Definitions developed from literature review and refined through beta testing.
- Consensus defined as 80% agreement threshold; feedback collected via free text.
Main Results:
- 204 completed responses received from international experts.
- All proposed definitions met the consensus agreement threshold.
- Respondents had a median of 12 years of practice, primarily surgical physicians.
Conclusions:
- International consensus achieved on diverticular disease definitions.
- Standardized terms will improve research generalizability and clinical communication.
- Further investigation into specific definitions may be needed.
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