临床儿科杂志
臨床兒科雜誌
림상인과잡지
2013年
11期
1034-1037
,共4页
武帆%孙中厚%田柱鸿%张建%申营
武帆%孫中厚%田柱鴻%張建%申營
무범%손중후%전주홍%장건%신영
肺炎支原体肺炎%单核细胞趋化蛋白-4%巨噬细胞衍生趋化因子%半胱氨酰白三烯%儿童
肺炎支原體肺炎%單覈細胞趨化蛋白-4%巨噬細胞衍生趨化因子%半胱氨酰白三烯%兒童
폐염지원체폐염%단핵세포추화단백-4%거서세포연생추화인자%반광안선백삼희%인동
mycoplasma pneumoniae pneumonia%MCP-4%MDC%CysLTs%children
目的:探讨肺炎支原体肺炎(MPP)患儿血清单核细胞趋化蛋白-4(MCP-4)、巨噬细胞衍生趋化因子(MDC)及半胱氨酰白三烯(CysLTs)水平的变化及意义。方法选取60例MPP患儿,其中伴喘息36例(MPP喘息组)、不伴喘息24例(MPP非喘息组),非肺炎支原体感染肺炎患儿30例(NMPP组),哮喘急性发作患儿35例(哮喘组)及健康儿童25例(对照组),以ELISA法测定血清MCP-4、MDC及CysLTs水平,并进行分析。结果血清MCP-4、CysLTs和MDC水平在各组间的差异均有统计学意义(P均<0.01),且均以哮喘组患儿最高。各组间两两比较,血清MCP-4、MDC水平,除MPP非喘息组和NMPP组之间差异无统计学意义(P>0.05),其余各组间差异均有统计学意义(P均<0.05);血清CysLTs水平,除哮喘组与MPP喘息组、NMPP组与MPP非喘息组之间差异无统计学意义(P均>0.05),其余各组间的差异均有统计学意义(P均<0.05)。MPP患儿的MCP-4、MDC及CysLTs水平之间呈正相关关系。结论 MCP-4、MDC及CysLTs在MPP发病中起重要作用,也是导致MPP患儿出现喘息症状的主要原因之一。
目的:探討肺炎支原體肺炎(MPP)患兒血清單覈細胞趨化蛋白-4(MCP-4)、巨噬細胞衍生趨化因子(MDC)及半胱氨酰白三烯(CysLTs)水平的變化及意義。方法選取60例MPP患兒,其中伴喘息36例(MPP喘息組)、不伴喘息24例(MPP非喘息組),非肺炎支原體感染肺炎患兒30例(NMPP組),哮喘急性髮作患兒35例(哮喘組)及健康兒童25例(對照組),以ELISA法測定血清MCP-4、MDC及CysLTs水平,併進行分析。結果血清MCP-4、CysLTs和MDC水平在各組間的差異均有統計學意義(P均<0.01),且均以哮喘組患兒最高。各組間兩兩比較,血清MCP-4、MDC水平,除MPP非喘息組和NMPP組之間差異無統計學意義(P>0.05),其餘各組間差異均有統計學意義(P均<0.05);血清CysLTs水平,除哮喘組與MPP喘息組、NMPP組與MPP非喘息組之間差異無統計學意義(P均>0.05),其餘各組間的差異均有統計學意義(P均<0.05)。MPP患兒的MCP-4、MDC及CysLTs水平之間呈正相關關繫。結論 MCP-4、MDC及CysLTs在MPP髮病中起重要作用,也是導緻MPP患兒齣現喘息癥狀的主要原因之一。
목적:탐토폐염지원체폐염(MPP)환인혈청단핵세포추화단백-4(MCP-4)、거서세포연생추화인자(MDC)급반광안선백삼희(CysLTs)수평적변화급의의。방법선취60례MPP환인,기중반천식36례(MPP천식조)、불반천식24례(MPP비천식조),비폐염지원체감염폐염환인30례(NMPP조),효천급성발작환인35례(효천조)급건강인동25례(대조조),이ELISA법측정혈청MCP-4、MDC급CysLTs수평,병진행분석。결과혈청MCP-4、CysLTs화MDC수평재각조간적차이균유통계학의의(P균<0.01),차균이효천조환인최고。각조간량량비교,혈청MCP-4、MDC수평,제MPP비천식조화NMPP조지간차이무통계학의의(P>0.05),기여각조간차이균유통계학의의(P균<0.05);혈청CysLTs수평,제효천조여MPP천식조、NMPP조여MPP비천식조지간차이무통계학의의(P균>0.05),기여각조간적차이균유통계학의의(P균<0.05)。MPP환인적MCP-4、MDC급CysLTs수평지간정정상관관계。결론 MCP-4、MDC급CysLTs재MPP발병중기중요작용,야시도치MPP환인출현천식증상적주요원인지일。
Objective To investigate the levels of monocyte chemoattractant protein 4 (MCP-4), macrophage derived chemokine (MDC) and cysteinyl leukotrienes (CysLTs) in serum of children with mycoplasma pneumonia (MP). Methods Serum levels of MCP-4, MDC and CysLTs measured by enzyme linked immunosorbent assay were analyzed in 60 children with MP including 36 children with wheezing (MP wheezing group) and 24 children without wheezing (MP non-wheezing group), 30 children with pneumonia but not infected with mycoplasma pneumonia (NMP group), 35 children with acute asthma exacerbation (asthma group), and 25 health children (control group). Results Serum levels of MCP-4, CysLTs and MDC were found markedly elevated in asthma group. The serum levels of MCP-4 and MDC showed signiifcant difference between each of the groups (all P<0.01) except that between non-wheezing group and NMP group (P>0.05). As for serum level of CysLTs, no signiifcant differences were found between asthma group and MP wheezing group, NMP group and MP-non-wheezing group (all P>0.05). The serum levels of MCP-4, MCD and CysLTs in children with MP were positively correlated with one another. Conclusions MCP-4, MDC and CysLTs play important roles in pathogenesis of MP and are the major causes of wheezing in MP.