Publications by authors named "Takayuki Uchimura"

We experienced a case of preeclampsia in which massive ascites became apparent in the postpartum period. The patient had isolated proteinuria without hypertension before delivery. The infant had fatal growth restriction and neonatal distress.

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Pregnancy and lactation-associated osteoporosis (PLO) is a disease caused by vertebral compression fracture, and it is characterized by low back pain during pregnancy or the postpartum period. However, it is difficult to predict and prevent PLO prepartum in high-risk groups. Recently, long-term tocolysis with magnesium sulfate (MgSO) has been reported to be associated with PLO.

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Polyarteritis nodosa (PAN) is characterized by medium- or small-sized artery vasculitis with vessel wall inflammation and necrosis of muscular arteries, commonly presenting with fatigue, fever, weight loss, and joint pain. PAN in pregnancy is rare and is associated with worsening of vasculitis after delivery, resulting in myocardial infarction and heart failure which frequently lead to maternal death. We report a case of hypertensive disorders of pregnancy (HDP), which is difficult to differentiate from PAN.

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Pregnancy was not associated with deterioration of HAM nor was HAM associated with adverse pregnancy outcome in this case. These findings suggest that women with HAM/TSP, even those who use a wheelchair, should not be discouraged from pregnancy.

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Background: Although the shock index (SI) (heart rate/systolic blood pressure) and heart rate (HR) are a helpful indicator in the management of postpartum blood loss, there are few reports of SI in pregnant women complicated with hypertensive disorders in pregnancy (HDP). The purpose of this study was to examine whether SI and HR would be a clinically helpful indicator, and to detect the cutoff value for judging abnormal obstetric bleeding.

Methods: This was a retrospective case-control study in 107 patients with HDP in a singleton tertiary perinatal medical facility.

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