Results 61 to 70 of about 4,727 (220)

Co-evolution of NK receptors and HLA ligands in humans is driven by reproduction. [PDF]

open access: yes, 2015
Allogeneic individuals co-exist during pregnancy in eutherian mammals. Maternal and fetal cells intermingle at the site of placental attachment in the uterus, where the arteries are remodeled to supply the fetus with oxygen and nutrients.
Abi-Rached   +94 more
core   +2 more sources

Risk factors for abnormally invasive placenta: a systematic review and meta-analysis. [PDF]

open access: yes, 2018
Purpose of the article. To explore the strength of association between different maternal and pregnancy characteristics and the occurrence of abnormally invasive placenta (AIP). MATERIALS AND METHODS: Pubmed, Embase, CINAHL databases were searched.
Buca, D   +13 more
core   +3 more sources

A Rare Case of Uterine Rupture in the First Trimester of Pregnancy Secondary to Placenta Accreta Spectrum

open access: yesClinical Case Reports, Volume 13, Issue 12, December 2025.
ABSTRACT Uterine rupture in the first trimester is a rare but life‐threatening condition that must be ruled out in an otherwise hemodynamically stable patient with complex free fluid in the abdomen. Early identification of placenta accreta spectrum is key to provide adequate treatment and minimize mortality.
Carolina Huertas Ayala   +3 more
wiley   +1 more source

Diagnosis and treatment of peripartum bleeding [PDF]

open access: yes, 2017
Severe peripartum hemorrhage (PPH) contributes to maternal morbidity and mortality and is one of the most frequent emergencies in obstetrics, occurring at a prevalence of 0.5-5.0%.
Grottke, Oliver   +10 more
core  

Placenta Percreta Presenting with Delayed Haematuria

open access: yesJOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH, 2015
Placenta percreta presents as life threatening complications with bladder invasion. A condition of placenta invading urinary bladder presented with differential diagnosis of gestational trophoblastic neoplasia on imaging and responded to chemotherapy. A 35-year-old primi-gravida presented at term with per vaginal bleeding.
Vinayak Gorakhanath Wagaskar   +2 more
openaire   +3 more sources

Placenta percreta following first trimester miscarriage [PDF]

open access: yesInternational Journal of Gynecology & Obstetrics, 2007
The incidence of placenta accreta ranges from 1:2500 to 1:7000 births [1,2]. The incidence of placenta percreta has steadily risen over the past several decades [3]. Although improvements in documentation have occurred, an increase in patients with relevant risk factors parallels the increase in incidence.
Brahma, P.K.   +3 more
openaire   +3 more sources

When Is Postpartum Haemorrhage Treatment Initiated? A Nested Observational Study Within the E‐MOTIVE Trial

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, Volume 132, Issue 11, Page 1664-1672, October 2025.
ABSTRACT Objective To compare the frequency and timing of postpartum haemorrhage (PPH) treatment initiation between hospitals implementing the MOTIVE treatment bundle (which consisted of uterine Massage, Oxytocic drugs, Tranexamic acid, IntraVenous fluids and Examination) and those following usual care.
Kristie‐Marie Mammoliti   +32 more
wiley   +1 more source

Modification of conservative treatment of heterotopic cervical pregnancy by Foley catheter balloon fixation with cerclage sutures at the level of the external cervical os: a case report [PDF]

open access: yes, 2010
Introduction Conservative treatment of a heterotopic cervical pregnancy was performed with a modification of the fixation of a Foley catheter at the level of the external cervical os, followed by the ligature of the descending cervical ...
Tomislav Hafner   +7 more
core   +1 more source

A systematic review and meta‐analysis of randomized controlled trials on the effects of internal iliac artery balloon occlusion in placenta previa and placenta accreta spectrum in reducing perioperative bleeding

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 170, Issue 3, Page 1061-1070, September 2025.
Abstract Background Preoperative prophylactic balloon occlusion (PPBO) of internal iliac arteries (IIAs) in placenta previa and placenta accreta spectrum (PAS) has been widely used as a preventive adjuvant technique to reduce blood loss and to preserve fertility. Nevertheless, the efficacy of PPBO is based primarily on retrospective studies.
Rula Iskander   +4 more
wiley   +1 more source

Effects of implementing a standardized protocol for identifying and treating iron‐deficiency anemia in pregnancy

open access: yesPregnancy, Volume 1, Issue 5, September 2025.
Abstract Introduction Iron‐deficiency anemia is a common finding in pregnancy; however, current obstetric practice lacks standardized recommendations for its diagnosis and treatment during pregnancy, and data are limited regarding the effectiveness of diagnosis and treatment strategies toward improving pregnancy outcomes.
Alicia M. Mccarthy   +3 more
wiley   +1 more source

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