【卡介苗接种后科赫现象婴儿数量增加】。

Kekkaku : [Tuberculosis] Pub Date : 2015-03-01

Kunihiko Ito

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引用次数: 0

摘要

目的:探讨卡介苗接种后科赫现象患儿数量随接种时间变化的变化趋势。方法:选取2012年5月至年底和2013年5月至年底在日本结核病监测系统登记的诊断为潜伏性结核病(LTBI)或活动性结核病的≤1岁婴幼儿的数据进行分析。结果:两期活动性肺结核病例均无增加(各5例)。然而，LTBI婴儿的数量翻了一番(45至90)，可能是因为接种卡介苗后出现了科赫现象。结论:改变接种时间后，发生科赫现象的婴儿数量有所增加。然而，需要对这一发现进行更深入的分析。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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[INCREASE IN THE NUMBER OF INFANTS WITH KOCH PHENOMENON AFTER BCG VACCINATION].

Purpose: To investigate the trends in the number of infants diagnosed with Koch phenomenon after BCG vaccination following the change in the timing of the vaccination.

Method: We extracted and analyzed data from infants aged ≤ 1 year diagnosed with latent tuberculosis infection (LTBI) or active tuberculosis, registered in the Japanese tuberculosis surveillance system, from May 2012 to the end of the year, and from May 2013 to the end of the year.

Result: There was no increase in active tuberculosis cases between the two periods (5 patients each). However, the number of infants with LTBI doubled (45 to 90), presumably because Koch phenomenon developed after BCG vaccination.

Conclusion: After changing the timing of vaccination, the number of infants experiencing Koch phenomenon appears to have increased. However, more in-depth analysis of this finding is required.

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Kekkaku : [Tuberculosis]

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