Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences
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Beijing Da Xue Xue Bao · Apr 2009
Review[ATP-sensitive potassium channel and its cardiovascular protection effects].
ATP-sensitive potassium channel(K(ATP)) consists of a 4.4 complex of an inwardly rectifying Kir6.x pore plus a sulfonylurea receptor, which is an ATP-binding cassette transporter. K(ATP) has been indentified in a variety of tissues and recognized as an important drug target. ⋯ K(ATP) has been proposed to play protective roles during heart failure, arrhythmia, myocardial infarction, stress, myocardial ischemia and hypertension. In this review, a summary of K(ATP) is presented with molecular structure, localization, regulation, cardiovascular protective effect and its mechanisms.
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Beijing Da Xue Xue Bao · Apr 2009
[Influence of patients' attitude on doctors' satisfaction with the doctor-patient relationship].
To describe the doctors' satisfaction of the doctor-patient relationship and find out the influencing factors of the patients, gathering evidence to improve the doctor-patient relationship. ⋯ The doctors' perspective is helpful to define the tension and the cause of the doctor-patient relationship. The patients' characteristics have important influence on the doctor-patient relationship. It's necessary to take action on the patients to improve the doctor-patient relationship.
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Beijing Da Xue Xue Bao · Apr 2009
Case Reports[Spontaneous pregnancy in a patient with lymphocytic hypophysitis].
Lymphocytic hypophysitis(LH) is a rare but increasingly recognized autoimmune endocrine condition that causes partial or total hypopituitarism and is often associated with peripartum young women. We here report a 28-year-old patient who had a spontaneous and uneventful pregnancy following LH that had been treated with transspenoidal surgery and followed by anti-inflammatory agent. The woman failed to lactate and developed frontal headaches 3 months after normal delivery of her first child 3 years ago. ⋯ Her menstruation was restored without sex hormone replacement after 3 months. Three years after surgery, she got pregnant spontaneously and had normal breastfeeding after delivery. LH did not recur during this peripartum.
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Beijing Da Xue Xue Bao · Apr 2009
[Clinical study on monitoring right ventricular end-diastolic volume in volume management during orthotopic liver transplantation].
To explore the feasibility of guiding the volume management during orthotopic liver transplantation by right ventricular end-diastolic volume index(RVEDVI). ⋯ RVEDVI may be the best hemodynamic measure of evaluating the volume of the OLT patients.