Department of Gastroenterology, Sum Ultimate Medicare, Bhubaneswar, Odisha, India 751003, Odisha, India.
Department of Gastroenterology, IMS and SUM Hospital, SOA University, Bhubaneswar 751003, Odisha, India.
World J Gastroenterol. 2022 Apr 21;28(15):1601-1603. doi: 10.3748/wjg.v28.i15.1601.
Standard endoscopy with biopsy and narrow-band imaging with guided biopsy are techniques for the detection of -related gastritis and precancerous lesions. In this study, the authors compared standard endoscopy and magnified narrow-band imaging (commonly known as NBI-M) in the diagnosis of infections, atrophic gastritis, and intestinal metaplasia. Although the sensitivity of NBI-M is better than standard endoscopy, the diagnostic accuracy did not differ substantially between the diagnostic modalities. Future prospective studies may guide endoscopists in difficult cases regarding which modality is more useful and cost-effective for the diagnosis of -related gastritis and precancerous conditions.
标准内镜检查加活检和窄带成像加引导活检是用于检测相关胃炎和癌前病变的技术。在这项研究中，作者比较了标准内镜检查和放大窄带成像（通常称为 NBI-M）在诊断感染、萎缩性胃炎和肠化生方面的效果。尽管 NBI-M 的敏感性优于标准内镜检查，但两种诊断方式的诊断准确性没有显著差异。未来的前瞻性研究可能会指导内镜医生在处理困难病例时，确定哪种方式对于诊断相关胃炎和癌前病变更有用且更具成本效益。
