Zhonghua fu chan ke za zhi
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Zhonghua Fu Chan Ke Za Zhi · May 2001
Randomized Controlled Trial Comparative Study Clinical Trial[Clinical assessment of the effect of intravenous patient controlled intravenous analgesia and epidural patient controlled epidural analgesia in postoperative analgesia].
To compare the clinical effect and side-effect of intravenous patient controlled intravenous analgesia (PCIA) with patient controlled epidural analgesia (PCEA). ⋯ Both PCIA and PCEA have excellent analgesic effect. PCIA has lower incidence of urinary retention, and has higher sedative incidence compared with PCEA.
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Zhonghua Fu Chan Ke Za Zhi · May 2001
[Video colposcopy in diagnosis of cervical squamous intraepithelial lesions].
To study the accuracy and efficiency of video colposcopy in diagnosis of cervical squamous intraepithelial lesions and clinical significance of seven colposcopic signs. ⋯ Video colposcopy can be a very accurate diagnostic method in clinical practice. It is quite sensitive in diagnosis of severe cervical lesions. However, there was a relative high false negative rate in diagnosing mild cervical lesions.