Results 251 to 260 of about 989,931 (304)
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2023
Abstract This chapter covers the basics of a normal pregnancy, starting with taking an obstetric history (including current pregnancy, relevant features, and physical examination of the patient), and going on to engagement of the fetal head, the female pelvis, and the diameters and presenting parts of the fetal head.
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Abstract This chapter covers the basics of a normal pregnancy, starting with taking an obstetric history (including current pregnancy, relevant features, and physical examination of the patient), and going on to engagement of the fetal head, the female pelvis, and the diameters and presenting parts of the fetal head.
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Platelet aggregation in normal pregnancy
Clinica Chimica Acta, 2022It was recently shown that abnormal platelet aggregation (PA) had played a critical role in some adverse pregnancies. Till now reference range for PA in normal pregnancy has not been determined. Furthermore, few study has been conducted to explore the factors related to PA. Our study was performed to assess the reference range of PA in normal pregnancy
Xiaoling Su, Weixiu Zhao
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Baroreflex Function in Normal Pregnancy
Survey of Anesthesiology, 1991The sinoaortic baroreflex is one of the primary mechanisms that regulates blood pressure. Decreased baroreflex sensitivity has been reported in preeclampsia. We sought to determine whether pregnancy altered baroreflex sensitivity. From a radial artery catheter, heart rate and mean arterial pressure were recorded continuously onto a polygraph. The ratio
L, Leduc +3 more
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Platelet values during normal pregnancy
BJOG: An International Journal of Obstetrics & Gynaecology, 1985SummaryBlood samples were obtained from 26 healthy women at regular intervals throughout pregnancy and analysed using a Coulter Counter Model S Plus III. The mean values for the various haematological indices at each stage o f gestation were first calculated; the platelet count showed a small decrease throughout pregnancy as did haemoglobin ...
P R, Sill, T, Lind, W, Walker
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2006
Diagnostic ultrasound has played an important role in a better understanding of early human development. This diagnostic tool has opened up unparalleled possibilities to study morphology and physiology from conception to the end of first trimester.
A Kurjak +4 more
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Diagnostic ultrasound has played an important role in a better understanding of early human development. This diagnostic tool has opened up unparalleled possibilities to study morphology and physiology from conception to the end of first trimester.
A Kurjak +4 more
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Blood rheology during normal pregnancy [PDF]
Clinical Hemorheology and Microcirculation, 2018 INTRODUCTION: Recent studies have shown increased RBC aggregation and no difference in plasma viscosity in the presence of markedly lower hematocrit in women at term compared to non-pregnant women. Little is known about the outcome of blood rheological parameters and red blood cell (RBC) deformability particularly in the course of normal pregnancy ...
Panagiotis, Tsikouras +6 more
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Platelet Count During Normal Pregnancy
Australian and New Zealand Journal of Obstetrics and Gynaecology, 1982Summary: Platelet counts were performed on 1,020 normal patients at different stages of pregnancy. Patients with complications of pregnancy known to influence the platelet count were excluded from the study. There was no evidence of any significant change in platelet count during pregnancy.
K L, Harrison, L, Bramich, K A, Collins
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Oxidative stress and normal pregnancy
Clinical Endocrinology, 2002Summaryobjective To determine whether, in normal pregnancies, there is evidence of oxidative stress that is related to the lipid changes observed in pregnancy.design Longitudinal study of healthy women having a normal pregnancy. Samples were obtained towards the end of each trimester and after 8 weeks postpartum.patients Seventeen healthy women during ...
V, Toescu +4 more
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Tolbutamide Response in Normal Pregnancy
The Journal of Clinical Endocrinology & Metabolism, 1965Intravenous tolbutamide was administered to 12 normal patients during the last month of pregnancy and again post partum. Blood glucose and plasma insulin were measured before and after the stimulus. It was shown that tolbutamide causes the pancreas to release insulin during pregnancy and also that the pancreas is hyperfunctioning during pregnancy.
W N, Spellacy +3 more
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Physiology of normal pregnancy
Critical Care Clinics, 2004The pregnant patient in the intensive care unit (ICU) poses many challenges. Physicians and nurses need to understand the basic concepts of maternal physiology and fetal physiology. The physicians must care for the mother and consider the potential adverse effects that diagnostic and therapeutic interventions might have on the fetus.
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