keyword
MENU ▼
Read by QxMD icon Read
search

Placenta previa

keyword
https://www.readbyqxmd.com/read/28427857/vitrified-warmed-single-embryo-transfers-may-be-associated-with-increased-maternal-complications-compared-with-fresh-single-embryo-transfers
#1
Tal Shavit, Galia Oron, Son Weon-Young, Hananel Holzer, Togas Tulandi
Cryopreservation of embryos allows single-embryo transfer and storage of supernumerary embryos, maximizing cumulative pregnancy rates. The purpose of this retrospective cohort study was to compare pregnancy outcome in singletons born after fresh or vitrified-warmed single blastocyst transfer (SBT). Singleton live births resulting from SBT of fresh or vitrified-warmed embryos were compared. Primary outcomes were perinatal outcomes including small for gestational age (SGA), low birthweight, preterm deliveries (PTD), large for gestational age (LGA) and congenital malformations...
April 6, 2017: Reproductive Biomedicine Online
https://www.readbyqxmd.com/read/28420498/intraoperative-aortic-balloon-occlusion-in-patients-with-placenta-previa-and-or-placenta-accreta-a-retrospective-study
#2
Fangyuan Luo, Lan Xie, Ping Xie, Siwei Liu, Yue Zhu
OBJECTIVE: To introduce the primary experience of using aortic balloon catheters during cesarean section for placenta previa and/or placenta accreta. MATERIALS AND METHODS: From January 2013 to May 2015, 43 patients who were preoperatively diagnosed with major placenta previa and/or placenta accreta and who underwent prophylactic aortic catheterization before caesarean section (CS) were included in the study. We analyzed the clinical data of the study population...
April 2017: Taiwanese Journal of Obstetrics & Gynecology
https://www.readbyqxmd.com/read/28400311/pregnancy-birth-and-infant-outcomes-by-maternal-fertility-status-the-massachusetts-outcomes-study-of-assisted-reproductive-technology
#3
Barbara Luke, Daksha Gopal, Howard Cabral, Judy E Stern, Hafsatou Diop
BACKGROUND: Births to subfertile women, with and without infertility treatment, have been reported to have lower birthweights and shorter gestations, even when limited to singletons. It is unknown whether these decrements are due to parental characteristics or aspects of infertility treatment. OBJECTIVE: To evaluate the effect of maternal fertility status on the risk of pregnancy, birth, and infant complications STUDY DESIGN: All singleton live births of ≥22 weeks' gestation and ≥350 grams birthweight to Massachusetts resident women in 2004-10 were linked to hospital discharge and vital records...
April 8, 2017: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28400306/-can-3d-power-doppler-indices-improve-the-prenatal-diagnosis-of-a-potentially-morbidly-adherent-placenta-in-patients-with-placenta-previa
#4
Ziad A Haidar, Ramesha Papanna, Baha M Sibai, Nina Tatevian, Oscar A Viteri, Patricia C Vowels, Sean C Blackwell, Kenneth J Moise
BACKGROUND: Traditionally, 2D ultrasound parameters have been used for the diagnosis of a suspected morbidly adherent placenta (MAP) previa. More objective techniques have not been well studied yet. OBJECTIVE: To determine the ability of prenatal 3D power Doppler analysis of flow and vascular indices to predict the morbidly adherent placenta (MAP) objectively. METHODS: Prospective cohort study was performed in women between 28-32 weeks with known placenta previa...
April 8, 2017: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28394461/successful-treatment-of-infertility-in-a-female-sumatran-orangutan-pongo-abelii
#5
Neil Maclachlan, Gordon Hunt, Sarah Fowkes, Melissa Frost, John Miller, Gari Purcell-Jones, Peter Sullivan, Alberto Barbon, Andrew Routh, Francisco J López, Eluned C Price
In 2011, a female Sumatran orangutan housed at Durrell Wildlife Conservation Trust became infertile following a massive antepartum hemorrhage in labor and the delivery of a stillborn infant. The placenta was infected with Pantoea sp. Hysterosalpingography (HSG) revealed blocked fallopian tubes, and pressurized fallopian tube perfusion was used to reverse the tubal occlusion. She subsequently conceived and following an intensive training program, we were able to measure umbilical artery waveform analysis for fetal well-being and placental localization to exclude placenta previa, which could complicate pregnancy and lead to catastrophic hemorrhage...
March 2017: Zoo Biology
https://www.readbyqxmd.com/read/28387945/obstetrician-perceptions-of-the-causes-of-high-cesarean-delivery-rates-in-turkey
#6
Mert Küçük
OBJECTIVE: To assess obstetricians' perceptions surrounding cesarean delivery rates in Turkey. METHODS: The present cross-sectional descriptive study was performed between May 1 and June 30, 2016. Practicing obstetricians with contact details known by the researchers and those attending a conference in Turkey were asked to complete a self-administered questionnaire that collected demographic data and information on participants' opinions, beliefs, knowledge, attitudes, and practices related to cesarean delivery...
April 7, 2017: International Journal of Gynaecology and Obstetrics
https://www.readbyqxmd.com/read/28372504/placenta-previa-and-hemorrhage-the-placental-location-may-be-an-important-determinant-of-the-bleeding-amount
#7
Shigeki Matsubara, Yosuke Baba, Hironori Takahashi
No abstract text is available yet for this article.
April 20, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28364106/efficacy-of-temporary-ligation-of-infrarenal-abdominal-aorta-during-cesarean-section-in-pernicious-placenta-previa
#8
Shuangying Huang, Aibin Xia, Grace Jamail, Mailian Long, Chunxia Cheng
To evaluate the efficacy and safety of temporary loop ligation of the infrarenal abdominal aorta for control of intraoperative blood loss in patients with pernicious placenta previa.
 Methods: We retrospectively analyzed the clinical data of 14 patients with pernicious placenta previa, who underwent temporary loop ligation of the infrarenal abdominal aorta for control of blood loss during cesarean section between July 2013 and December 2014.
 Results: Eight patients received conservative management to preserve the uterus and 6 patients underwent cesarean hysterectomy...
March 28, 2017: Zhong Nan da Xue Xue Bao. Yi Xue Ban, Journal of Central South University. Medical Sciences
https://www.readbyqxmd.com/read/28349762/segmental-resection-of-anterior-uterine-wall-in-cases-with-placenta-percreta-a-modified-technique-for-fertility-preserving-approach
#9
Cetin Kilicci, Ilhan Sanverdi, Enis Ozkaya, Ahmet Eser, Evrim Bostanci, Cigdem Yayla Abide, Ilter Yenidede
AIM: The aim of this study was to introduce a modified form of fertility preserving approach in cases with placenta percreta. METHODS: Eleven pregnants with anterior placenta previa and suspected to have placenta percreta underwent cesarean section between 2015 to 2016 in Zeynep Kamil Women and Children's Health Training and Research Hospital. In all cases, following confirmation of placenta percreta diagnosis, a modified minimal invasive form of uterine preserving surgery was performed...
March 28, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28345524/conventional-mri-features-for-predicting-the-clinical-outcome-of-patients-with-invasive-placenta
#10
Ting Chen, Xiao Quan Xu, Hai Bin Shi, Zheng Qiang Yang, Xin Zhou, Yi Pan
PURPOSE: We aimed to evaluate whether morphologic magnetic resonance imaging (MRI) features could help to predict the maternal outcome after uterine artery embolization (UAE)-assisted cesarean section (CS) in patients with invasive placenta previa. METHODS: We retrospectively reviewed the MRI data of 40 pregnant women who have undergone UAE-assisted cesarean section due to suspected high risk of massive hemorrhage caused by invasive placenta previa. Patients were divided into two groups based on the maternal outcome (good-outcome group: minor hemorrhage and uterus preserved; poor-outcome group: significant hemorrhage or emergency hysterectomy)...
March 27, 2017: Diagnostic and Interventional Radiology: Official Journal of the Turkish Society of Radiology
https://www.readbyqxmd.com/read/28339114/cervical-length-in-patients-at-risk-for-placenta-accreta
#11
Martha W F Rac, Donald D McIntire, C Edward Wells, Elysia Moschos, Diane D Twickler
OBJECTIVES: To evaluate cervical length measurements in women with placenta accreta compared to women with a nonadherent low-lying placenta or placenta previa and evaluate this relationship in terms of vaginal bleeding, preterm labor, and preterm birth. METHODS: We conducted a retrospective cohort study between 1997 and 2011 of gravidas with more than 1 prior cesarean delivery who had a transvaginal ultrasound examination between 24 and 34 weeks for a low-lying placenta or placenta previa...
March 24, 2017: Journal of Ultrasound in Medicine: Official Journal of the American Institute of Ultrasound in Medicine
https://www.readbyqxmd.com/read/28335653/anesthesia-management-of-complete-versus-incomplete-placenta-previa-a-retrospective-cohort-study
#12
Sharon Orbach-Zinger, Carolyn F Weiniger, Amir Aviram, Alexander Balla, S Fein, L A Eidelman, A Ioscovich
PURPOSE: Placenta previa (PP) is a major cause of obstetric hemorrhage. Clinical diagnosis of complete versus incomplete PP has a significant impact on the peripartum outcome. Our study objective is to examine whether distinction between PP classifications effect anesthetic management. METHODS AND MATERIALS: This multi center, retrospective, cohort study was performed in two tertiary university-affiliated medical centers between the years 2005- 2013. Electronic delivery databases were reviewed for demographic, anesthetic, obstetric hemorrhage, and postoperative outcomes for all cases...
March 23, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28333939/maintenance-nifedipine-therapy-for-preterm-symptomatic-placenta-previa-a-randomized-multicenter-double-blind-placebo-controlled-trial
#13
Eric Verspyck, Claire de Vienne, Charles Muszynski, Michael Bubenheim, Isabella Chanavaz-Lacheray, Michel Dreyfus, Philippe Deruelle, Jacques Benichou
OBJECTIVE: To assess the impact of maintenance nifedipine therapy on pregnancy duration in women with preterm placenta previa bleeding. METHODS: PPADAL was a randomized, double-blind, placebo-controlled trial conducted between 05/2008 and 05/2012 in five French hospitals. The trial included 109 women, aged ≥ 18 years, with at least one episode of placenta previa bleeding, intact membranes and no other pregnancy complication, at gestational age 24 to 34 weeks and after 48 hours of complete acute tocolysis...
2017: PloS One
https://www.readbyqxmd.com/read/28333794/route-of-delivery-in-women-with-stillbirth-results-from-the-stillbirth-collaborative-research-network
#14
Annelee Boyle, Jessica P Preslar, Carol J R Hogue, Robert M Silver, Uma M Reddy, Robert L Goldenberg, Barbara J Stoll, Michael W Varner, Deborah L Conway, George R Saade, Radek Bukowski, Donald J Dudley
OBJECTIVE: To describe delivery management of singleton stillbirths in a population-based, multicenter case series. METHODS: We conducted a retrospective chart review of 611 women with singleton stillbirths at 20 weeks of gestation or greater from March 2006 to September 2008. Medical and delivery information was abstracted from medical records. Both antepartum and intrapartum stillbirths were included; these were analyzed both together and separately. The primary outcome was mode of delivery...
April 2017: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28321338/frequency-risk-factors-and-adverse-fetomaternal-outcomes-of-placenta-previa-in-northern-tanzania
#15
Elizabeth Eliet Senkoro, Amasha H Mwanamsangu, Fransisca Seraphin Chuwa, Sia Emmanuel Msuya, Oresta Peter Mnali, Benjamin G Brown, Michael Johnson Mahande
Background and Objective. Placenta previa (PP) is a potential risk factor for obstetric hemorrhage, which is a major cause of fetomaternal morbidity and mortality in developing countries. This study aimed to determine frequency, risk factors, and adverse fetomaternal outcomes of placenta previa in Northern Tanzania. Methodology. A retrospective cohort study was conducted using maternally-linked data from Kilimanjaro Christian Medical Centre birth registry spanning 2000 to 2015. All women who gave birth to singleton infants were studied...
2017: Journal of Pregnancy
https://www.readbyqxmd.com/read/28277361/route-of-delivery-in-women-with-stillbirth-results-from-the-stillbirth-collaborative-research-network
#16
Annelee Boyle, Jessica P Preslar, Carol J R Hogue, Robert M Silver, Uma M Reddy, Robert L Goldenberg, Barbara J Stoll, Michael W Varner, Deborah L Conway, George R Saade, Radek Bukowski, Donald J Dudley
OBJECTIVE: To describe delivery management of singleton stillbirths in a population-based, multicenter case series. METHODS: We conducted a retrospective chart review of 611 women with singleton stillbirths at 20 weeks of gestation or greater from March 2006 to September 2008. Medical and delivery information was abstracted from medical records. Both antepartum and intrapartum stillbirths were included; these were analyzed both together and separately. The primary outcome was mode of delivery...
March 6, 2017: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28277324/risk-factors-for-severe-postpartum-hemorrhage-after-cesarean-delivery-case-control-studies
#17
Alexander J Butwick, Bharathi Ramachandran, Priya Hegde, Edward T Riley, Yasser Y El-Sayed, Lorene M Nelson
BACKGROUND: Women who undergo intrapartum caesarean delivery (CD) are at increased risk of postpartum hemorrhage (PPH) compared with those undergoing prelabor CD. To determine whether the presence and strength of the associations between individual risk factors and severe PPH vary among women undergoing prelabor CD or intrapartum CD, stratified analyses are needed according to CD subtype. METHODS: To identify risk factors for severe PPH within 2 distinct CD populations, prelabor CD and intrapartum CD, we performed 2 case-control studies...
March 8, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28268196/prenatal-ultrasound-diagnosis-and-outcome-of%C3%A2-placenta-previa-accreta-after-cesarean-delivery-a-systematic-review-and-meta-analysis
#18
REVIEW
Eric Jauniaux, Amar Bhide
BACKGROUND: Women with a history of previous cesarean delivery, presenting with a placenta previa, have become the largest group with the highest risk for placenta previa accreta. OBJECTIVE: The objective of the study was to evaluate the accuracy of ultrasound imaging in the prenatal diagnosis of placenta accreta and the impact of the depth of villous invasion on management in women presenting with placenta previa or low-lying placenta and with 1 or more prior cesarean deliveries...
March 6, 2017: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28264611/prevalence-and-diagnostic-accuracy-of-doppler-ultrasound-of-placenta-accreta-in-egypt
#19
Ahmed M Maged, Emad Salah, Hany Saad, Hadeer Meshaal, Ashraf Eldaly, Maha A Katta, Wesam S Deeb
OBJECTIVE: To assess the prevalence of placenta accreta among those with placenta implanted over CS scar and to evaluate the accuracy of Doppler ultrasound in diagnosis. METHODS: A cross sectional study included 100 patients with placenta previa anterior with at least one previous CS. Ultrasound and color Doppler was done to all participants and correlated with operative findings. RESULTS: There was a significant difference between accrete and non accrete group regarding maternal age (32...
March 6, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28264601/aortic-balloon-occlusion-for-controlling-intraoperative-hemorrhage-in-patients-with-placenta-previa-increta-percreta
#20
Ying-Lan Wang, Fang-Ming Su, Hai-Ying Zhang, Fang Wang, Rui-Lian Zhe, Xin-Ying Shen
BACKGROUND/AIMS: To investigate whether abdominal aortic balloon occlusion (ABO) effectively reduces intraoperative hemorrhage in patents with placenta previa increta/increta. METHODS: Forty-three women were diagnosed as placenta previa increta/percreta by ultrasound and MRI. These patients' assessments were taken by their chief physician, and they were under necessity of previous cesarean section as confirmed by the committee of experts during consultation. There was no significant difference in disease risk rating between them in whole process...
February 7, 2017: Journal of Maternal-fetal & Neonatal Medicine
keyword
keyword
38312
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"