心血管康复医学杂志
心血管康複醫學雜誌
심혈관강복의학잡지
Chinese Journal of Cardiovascular Rehabilitation Medicine
2015年
6期
623-626
,共4页
高血压 ,妊娠性%血管内皮生长因子类%子痫
高血壓 ,妊娠性%血管內皮生長因子類%子癇
고혈압 ,임신성%혈관내피생장인자류%자간
Hypertension,pregnancy-induced%Vascular endothelial growth factors%Eclampsia
目的:观察血管内皮生长因子(VEGF)与胎盘生长因子(PLGF)在孕早、中期的妊娠期高血压(HDCP)患者的表达,为诊断妊娠期高血压提供依据。方法:选择46例正常妊娠(正常妊娠组)和39例 HDCP (HDCP组)患者作为研究对象,HDCP组又分为:妊娠高血压期(26例)、轻度子痫前期(8例)和重度子痫前期(5例),采用酶联免疫吸附法(ELISA)检测各组早、中、晚期血清 VEGF与PLGF水平,并进行比较。结果:与正常妊娠组比较, HDCP组孕中期(24周)血清VEGF [(187.54±17.36) ng/L比(123.35±16.46) ng/L]与PL‐GF [(217.49±26.32) ng/L比(128.32±21.23) ng/L]水平明显降低(P均<0.01),且孕晚期(34周)血清VEGF和PLGF水平下降更显著(P<0.01);在HDCP组中,孕24周时,与妊娠期高血压和重度子痫前期比较,轻度子痫前期PLGF [(127.46±16.55) ng/L、(158.40±26.33) ng/L比(99.02±27.26) ng/L]水平明显下降;且34周时VEGF和PLGF水平下降更显著( P<0.05或<0.01)。结论:妊娠高血压患者孕中期血清 VEGF与PLGF水平降低有助于妊娠高血压的早期诊断。
目的:觀察血管內皮生長因子(VEGF)與胎盤生長因子(PLGF)在孕早、中期的妊娠期高血壓(HDCP)患者的錶達,為診斷妊娠期高血壓提供依據。方法:選擇46例正常妊娠(正常妊娠組)和39例 HDCP (HDCP組)患者作為研究對象,HDCP組又分為:妊娠高血壓期(26例)、輕度子癇前期(8例)和重度子癇前期(5例),採用酶聯免疫吸附法(ELISA)檢測各組早、中、晚期血清 VEGF與PLGF水平,併進行比較。結果:與正常妊娠組比較, HDCP組孕中期(24週)血清VEGF [(187.54±17.36) ng/L比(123.35±16.46) ng/L]與PL‐GF [(217.49±26.32) ng/L比(128.32±21.23) ng/L]水平明顯降低(P均<0.01),且孕晚期(34週)血清VEGF和PLGF水平下降更顯著(P<0.01);在HDCP組中,孕24週時,與妊娠期高血壓和重度子癇前期比較,輕度子癇前期PLGF [(127.46±16.55) ng/L、(158.40±26.33) ng/L比(99.02±27.26) ng/L]水平明顯下降;且34週時VEGF和PLGF水平下降更顯著( P<0.05或<0.01)。結論:妊娠高血壓患者孕中期血清 VEGF與PLGF水平降低有助于妊娠高血壓的早期診斷。
목적:관찰혈관내피생장인자(VEGF)여태반생장인자(PLGF)재잉조、중기적임신기고혈압(HDCP)환자적표체,위진단임신기고혈압제공의거。방법:선택46례정상임신(정상임신조)화39례 HDCP (HDCP조)환자작위연구대상,HDCP조우분위:임신고혈압기(26례)、경도자간전기(8례)화중도자간전기(5례),채용매련면역흡부법(ELISA)검측각조조、중、만기혈청 VEGF여PLGF수평,병진행비교。결과:여정상임신조비교, HDCP조잉중기(24주)혈청VEGF [(187.54±17.36) ng/L비(123.35±16.46) ng/L]여PL‐GF [(217.49±26.32) ng/L비(128.32±21.23) ng/L]수평명현강저(P균<0.01),차잉만기(34주)혈청VEGF화PLGF수평하강경현저(P<0.01);재HDCP조중,잉24주시,여임신기고혈압화중도자간전기비교,경도자간전기PLGF [(127.46±16.55) ng/L、(158.40±26.33) ng/L비(99.02±27.26) ng/L]수평명현하강;차34주시VEGF화PLGF수평하강경현저( P<0.05혹<0.01)。결론:임신고혈압환자잉중기혈청 VEGF여PLGF수평강저유조우임신고혈압적조기진단。
Objective:To observe expressions of vascular endothelial growth factor (VEGF ) and placental growth factor (PLGF) in patients with hypertensive disorder complicating pregnancy (HDCP) during early and mid pregnancy ,and pro‐vide basis for diagnosing HDCP .Methods:A total of 46 normal pregnant women (normal pregnancy group ) and 39 HDCP patients (HDCP group) were enrolled .The HDCP group was further divided into gestational hypertension group (n=26) , mild preeclampsia group (n=8) and severe preeclampsia group (n=5) .Enzyme linked immunosorbent assay (ELISA) was used to measure serum VEGF and PLGF levels during early ,mid and late pregnancy ,and those were compared among a‐bove groups .Results:Compared with normal pregnancy group ,there were significant reductions in serum levels of VEGF [ (187.54 ± 17.36) ng/L vs .(123.35 ± 16.46) ng/L] and PLGF [ (217.49 ± 26.32) ng/L vs .(128.32 ± 21.23) ng/L] in HDCP group during mid period (24th week) , P<0. 01 all ,and serum VEGF and PLGF levels more significantly reduced during late pregnancy (34th week) (P<0.01);in HDCP group ,compared with gestational hypertension group and severe preeclampsia group ,PLGF level [(127.46 ± 16.55) ng/L ,(158.40 ± 26.33) ng/L vs .(99.02 ± 27.26) ng/L] significantly reduced in mild preeclampsia group on 24th week;the serum VEGF and PLGF levels more significantly reduced on 34th week , P<0. 05 or <0. 01 . Conclusion:Reduced serum levels of VEGF and PLGF during mid pregnancy in HDCP patients are help to early diagnosing HDCP .