Guidelines for ultrasonic diagnosis and treatment of benign diseases of gallbladder

Title: Guidelines for ultrasonic diagnosis and treatment of benign diseases of gallbladder
Edition: Original
Classification: Standard guideline
Field: Diagnosis and Treatment
Countries and regions: China
Guidelines users:
Evidence classification method: A: Highly recommend; Evidence-based evidence affirms, can improve the clinical application effect, the advantages outweigh the disadvantages B: Recommendation: The evidence-based evidence is good, which can improve the clinical application effect, and the advantages outweigh the disadvantages C: Recommendation: Based on expert opinion D: Do not recommend or do not recommend as a routine recommendation: the evidence-based evidence to recommend or oppose is insufficient, lacking or contradictory results, and the pros and cons cannot be evaluated E: Recommended against: Based on expert opinion F: Against recommendation: evidence-based evidence is good, can not improve clinical application effect, or do more harm than good I: Strongly opposed to recommendation: evidence-based evidence affirms that it cannot improve clinical application results, or does more harm than good
Development unit: Zhongshan Hospital of Fudan University
Registration time: 2023-05-22
Registration number: PREPARE-2023CN282
Purpose of the guideline: