نتایج جستجو برای: retained placenta
تعداد نتایج: 64169 فیلتر نتایج به سال:
The term retained products of conception (RPOC) refers to intrauterine tissue that develops after conception and persists after medical and surgical pregnancy termination, miscarriage, and vaginal or cesarean delivery. One of the most important factor risk for RPOC is placenta accreta, defined as "the abnormal adherence, either in whole or in part, of the afterbirth to the underlying uterine wa...
The effectiveness of dexamethasone and prostaglandin in combination for induction and synchronization of parturition in cattle was evaluated in 100 pregnant Angus, Hereford, Charolais and Simmental cows. Cows were distributed equally by breed, day of gestation and cow age to one of three treatments: 1) Control, 2) Dexamethasone (25 mg) plus prostaglandin F(2alpha) (25 mg) or 3) Dexamethasone (2...
The transition from pregnant, non-lactating to non-pregnant, lactating is too often a disastrous experience for the cow. Most of the metabolic diseases of dairy cows milk fever, ketosis, retained placenta, and displacement of the abomasum occur within the first 2 wk of lactation. In addition to metabolic disease, the majority of infectious disease experienced by the dairy cow, especially mastit...
INTRODUCTION A retained placenta is diagnosed when the placenta is not delivered following delivery of the baby. It is a major cause of postpartum haemorrhage and treated by the operative procedure of manual removal of placenta (MROP). METHODS AND ANALYSIS The aim of this pragmatic, randomised, placebo-controlled, double-blind UK-wide trial, with an internal pilot and nested qualitative resea...
BACKGROUND: Primary postpartum hemorrhage (PPH) contributes significantly to the high maternal mortality ratio, especially in low resource nations. Placenta previa and retained placenta are major causes of hemorrhage. Uterotonics like misoprostol medication used improve uterine contractility with purpose reducing bleeding after delivery baby. Most studies on for prevention obstetric have been f...
OBJECTIVE Although a history of postpartum hemorrhage (PPH) is a recognized risk factor for PPH in subsequent pregnancies, little is known about how the risk accumulates over multiple pregnancies, how recurrence varies by PPH subtype, and whether recurrence can be explained by chronic maternal conditions. STUDY DESIGN Risks of PPH were assessed according to a history of PPH, severity, and sub...
The importance of a successful transition from late pregnancy to early lactation is well accepted . Health problems during the transition period can easily erase the entire profit potential for an individual cow in that lactation, through increased costs for veterinary treatment and lost production potential (Drackley, 1999). The incidence of health problems on US dairy farms today remains stag...
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