5 - dystocia Teng Yincheng RENJI HOSPITAL Definition...

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仁仁仁仁 RENJI HOSPITAL dystocia Teng Yincheng
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RENJI HOSPITAL 2 Definition Dystocia literally means difficult labor and it is characterized by abnormally slow progress of labor It is the consequence of four distinct abnormalities that may exist singly or combination
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RENJI HOSPITAL 3 Abnormal of the powers(uterine contractility and maternal expulsive effort) Abnormalities of passenger(the fetus) Abnormalities of the passage(the birth canal) Categories of dystocia
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RENJI HOSPITAL 4 Abnormalities of the powers Uterine dysfunction hypotonic primary uterine inertia secondary Uterine hypertonic Dysfunction uterine hypercontractility
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RENJI HOSPITAL 5 Abnormalities of the powers
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RENJI HOSPITAL 6 Abnormalities of the powers -----uterine inertia 1.Etiology of uterine inertia Cephalopelvic disproportion or Fetal malposition Abnormal of uterine muscle Imbalance of endocrine system Administration of analgesia psychical-factors Others fatigue
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RENJI HOSPITAL 7 Abnormalities of the powers
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5 - dystocia Teng Yincheng RENJI HOSPITAL Definition...

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