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    find Author "XING Aiyun" 4 results
    • Evidence-Based Treatment for a Patient with Gestational Diabetes Mellitus

      Objective To formulate an evidence-based treatment plan for a patient with gestational diabetes mellitus.  Methods Based on the clinical questions raised from a real-life patient of gestational diabetes mellitus, we searched ACP Journal Club (1991 to Dec. 2006), The Cochrane Library (Issue 4, 2006), MEDLINE (1966 to Dec. 2006) and Chinese Biological Medical Database (1980 to Dec. 2006) for systematic reviews, randomized controlled trials, cohort and case-control studies. We used the following keywords: gestational diabetes, metformin, and pregnancy complication. The quality of the included studies was assessed.Results One meta-analysis (from MEDLINE) and two randomized controlled trials (from the Cochrane Central Register of Controlled Trials) were included. These studies concluded that there was no clear evidence on the benefits of metformin for gestational diabetes. Based on the current evidence, integrated with clinical expertise and the patient’s values, metformin was not used for this patient. Instead, intensive dietary control, blood glucose control, and appropriate exercise were administered. After this individual treatment, the patient gave birth to a healthy baby in 39+4 Weeks. Conclusion The appropriate management for gestational diabetes mellitus has been formulated with the approach of evidence-based medicine. Large-scale, methodologically-sound trials are required.

      Release date:2016-09-07 02:16 Export PDF Favorites Scan
    • The Effect of Glucocorticoid on the Excretion of Corticotropin-Releasing Hormone in Placental Tissue in vitro

      目的 觀察糖皮質激素對胎盤組織促腎上腺皮質激素釋放激素(CRH)的分泌水平的影響。 方法 收集2006年1月-3月住院分娩的正常妊娠婦女的胎盤組織與妊娠肝內膽汁淤積癥(ICP)患者胎盤及其血清各10例。分3組進行胎盤組織培養,即正常胎盤組、ICP胎盤組,正常胎盤組織加ICP患者血清組,分別用放射免疫法測定各組加與不加地塞米松胎盤組織培養液中CRH的水平。 結果 正常組與正常胎盤加地塞米松組培養24、48、72、96 h其CRH分泌水平分別為:(74.81 ± 27.92)、(63.71 ± 24.72)、(91.87 ± 41.64)、(98.90 ± 42.52) pg/mL;(66.94 ± 29.62)、(77.39 ± 31.84)、(61.89 ± 33.94)、(75.13 ± 36.98) pg/mL,兩組比較差異有統計學意義(P>0.05)。ICP組與ICP加地塞米松組培養上清液中CRH水平在24、48、72、96 h其CRH分泌水平分別為:(48.28 ± 16.56)、(60.20 ± 29.97)、(72.92 ± 31.65)、(69.22 ± 29.33)pg/mL;(41.81 ± 25.00)、(57.36 ± 39.75)、(57.72 ± 23.29)、(61.43 ± 20.77)pg/mL, 兩組比較差異有統計學意義(P>0.05);正常胎盤加ICP血清培養組與正常胎盤加ICP血清加地塞米松培養組上清液中CRH水平在24、48、72、96 h其CRH分泌水平分別為:(84.9 ± 34.98)、(74.5 ± 29.93)、(71.1 ± 27.26)、(81.0 ± 37.18)pg/mL;(76.29 ± 33.11)、(63.70 ± 24.20)、(64.85 ± 28.39)、(67.65 ± 33.20)pg/mL,兩組比較差異有統計學意義(P>0.05)。3組加入地塞米松培養的胎盤組織,CRH分泌水平并無明顯改變。 結論 地塞米松不影響體外培養胎盤組織CRH分泌。

      Release date:2016-09-08 09:17 Export PDF Favorites Scan
    • Analysis on the Related Factors for 609 Fetal Deaths

      目的 分析死胎死亡原因及可能的相關因素,為降低死胎發生的措施提供依據。 方法 對2007年1月-2011年12月住院分娩的609例死胎(≥28周) 的病例資料進行回顧性分析,包括對產檢次數差異、死胎性別、死胎孕周分布、母親年齡差別、母親文化程度等進行統計分析。 結果 ① 死胎的原因依次為:胎兒因素(41.2%),母體因素(24.1%),胎盤因素(21.7%)及不明原因(13.0%);其中胎兒畸形、重度子癇前期及胎盤早剝為主要原因;② 母親的文化程度低、未建卡或未正規產檢者死胎發生的幾率高于正規產檢者,差異有統計學意義(P<0.05)。 結論 加強圍產保健,早期篩查胎兒畸形、防治妊娠期并發癥及合并癥等都有助于降低死胎的發生率。

      Release date:2021-06-23 07:35 Export PDF Favorites Scan
    • Change and Significance of Urinary Total Bile Acids in Intrahepatic Cholestasis with Pregnancy

      目的:測定妊娠期肝內膽汁淤積癥(ICP)患者血清及尿液的膽汁酸水平,探討ICP時母體膽汁酸轉運的變化及意義。方法:ICP患者(ICP組)及正常妊娠(對照組)各20例。血清及尿液總膽汁酸測定采用速率法。結果:(1)ICP組與對照組相比,血清及尿液中總膽汁酸水平均明顯升高,差異有顯著性(Plt;0.05);(2)對照組尿液總膽汁酸水平明顯高于血清,差異有顯著性(Plt;0.05),而ICP組血清和尿液總膽汁酸水平無顯著性差異(Pgt;0.05);(3)兩組中血清與尿液總膽汁酸水平均無相關性(Pgt;0.05)。結論:ICP患者母血中總膽汁酸水平明顯增加,而總膽汁酸經尿液的排泄未成比例增加,這可加重膽汁淤積,引起圍產兒不良結局。

      Release date:2016-09-08 09:54 Export PDF Favorites Scan
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