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Placenta Previa [PDF]

open access: yesJournal of Education and Teaching in Emergency Medicine, 2017
Audience: Emergency medicine residents and new residency graduates preparing for oral board examinations. Introduction: Placenta previa is a serious cause of vaginal bleeding in the second half of pregnancy that can have potentially life ...
Angela Irene Carrick
doaj   +4 more sources

The differential impacts of environmental air pollution exposure on the risk of placenta previa and placenta accreta in twin pregnancies [PDF]

open access: yesFrontiers in Endocrinology
BackgroundThis study aims to investigate the association between exposure to air pollutants during pregnancy (until placental accreta) in twin pregnancies and the risk of abnormal placental positioning and development.MethodsThis retrospective study ...
Wei-Zhen Tang   +17 more
doaj   +2 more sources

Total placenta previa and partial/marginal placenta previa

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2022
FengXiang Yao   +4 more
doaj   +3 more sources

Influence of placenta previa type on blood preparation

open access: yesZhongguo shuxue zazhi, 2022
Objective To explore the corresponding strategies of blood preparation for placenta previa operation in our hospital according to the situation of blood transfusion during and after operation. Methods Ninety pregnant women with placenta previa (complete,
Jia XIE   +5 more
doaj   +1 more source

Cesarean scar defects and placental abnormalities – a 3 year survey study [PDF]

open access: yes, 2017
The placenta is an essential organ for embryonic and fetal development, ensuring nutrient uptake, gas exchange (via the mother\u27s blood supply), waste elimination, thermo-regulation, immunological and hormonal factors, etc.
Bacalbașa, Nicolae   +2 more
core   +8 more sources

Factores de riesgo de placenta previa en mujeres embarazadas en un hospital de República Dominicana

open access: yesCiencia y Salud, 2020
Introducción: la hemorragia obstétrica es una de las causas de morbilidad y mortalidad materna más común en todo el mundo. La placenta previa es un factor de riesgo importante para la hemorragia obstétrica.
Laura Manosalvas   +5 more
doaj   +1 more source

Anterior placenta previa in the mid-trimester of pregnancy as a risk factor for neonatal respiratory distress syndrome. [PDF]

open access: yesPLoS ONE, 2018
This study investigated whether anterior placenta previa in the second trimester is associated with neonatal respiratory distress syndrome (RDS). The neonates delivered by 2067 women between 2007 and 2015 were evaluated for the presence of RDS through ...
Ki Hoon Ahn   +5 more
doaj   +1 more source

Placenta Previa

open access: yesClinical Obstetrics & Gynecology
Placenta previa is an important and potentially life-threatening cause of bleeding. Historically, it was a major contributor to maternal mortality until advancements in obstetric care, including prenatal ultrasound, cesarean delivery, and transfusion medicine, drastically improved outcomes.
Yinka Oyelese, Scott A. Shainker
  +11 more sources

Management of massive hemorrhage in pregnant women with placenta previa [PDF]

open access: yesAnesthesia and Pain Medicine, 2020
Patients with placenta previa are at risk for intra- and postpartum massive blood loss as well as increased risk of placenta accreta, a type of abnormal placental implantation.
Hee-Sun Park, Hyun-Seok Cho
doaj   +1 more source

Risk factors, predictive markers and prevention strategies for intrauterine fetal death. An integrative review [PDF]

open access: yes, 2020
According to World Health Organization (WHO), fetal death is defined as the death of the fetus prior to its complete expulsion, independent of the duration of pregnancy, thus only ascribing the term stillbirth to fetal deaths in the case of pregnancies ...
Andronache, Liliana Florina   +6 more
core   +2 more sources

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