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https://www.readbyqxmd.com/read/28300964/effects-of-a-12-hour-shift-on-mood-states-and-sleepiness-of-neonatal-intensive-care-unit-nurses
#1
Tadeu Sartini Ferreira, Clarice Zinato Moreira, James Guo, Franco Noce
OBJECTIVE: To assess the effect of a 12-hour shift on mood states and sleepiness at the beginning and end of the shift. METHOD: Quantitative, cross-sectional and descriptive study.It was conducted with 70 neonatal intensive care unit nurses. The Brunel Mood Scale (BRUMS), Karolinska Sleepiness Scale (KSS), and a socio-demographic profile questionnaire were administered. RESULTS: When the KSS and BRUMS scores were compared at the beginning of the shift associations were found with previous sleep quality (p ≤ 0...
March 9, 2017: Revista da Escola de Enfermagem da U S P
https://www.readbyqxmd.com/read/28286051/vasa-previa-with-an-intact-amniotic-membrane
#2
Shinya Matsuzaki, Masayuki Endo, Tadashi Kimura
This extremely rare image shows the positional relationship of the cord vessel, amniotic membrane, and cervical os during pregnancy.
March 9, 2017: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28277361/route-of-delivery-in-women-with-stillbirth-results-from-the-stillbirth-collaborative-research-network
#3
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
#4
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-placenta-previa-accreta-after-caesarean-delivery-a-systematic-review-and-meta-analysis
#5
REVIEW
Eric Jauniaux, Amar Bhide
BACKGROUND: Women with a history of previous caesarean delivery, presenting with a placenta previa have become the largest group with the highest risk for placenta previa accreta. OBJECTIVE: 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 one or more prior caesarean deliveries. STUDY DESIGN: Data sources: We searched PubMed, Google Scholar, clinicalTrials...
March 4, 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
#6
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
#7
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
https://www.readbyqxmd.com/read/28246515/efficacy-of-prophylactic-uterine-artery-embolization-before-obstetrical-procedures-with-high-risk-for-massive-bleeding
#8
Heung Kyu Ko, Ji Hoon Shin, Gi Young Ko, Dong Il Gwon, Jin Hyung Kim, Kichang Han, Shin-Wha Lee
OBJECTIVE: To evaluate the safety and efficacy of prophylactic uterine artery embolization (UAE) before obstetrical procedures with high risk for massive bleeding. MATERIALS AND METHODS: A retrospective review of 29 female patients who underwent prophylactic UAE from June 2009 to February 2014 was performed. Indications for prophylactic UAE were as follows: dilatation and curettage (D&C) associated with ectopic pregnancy (cesarean scar pregnancy, n = 9; cervical pregnancy, n = 6), termination of pregnancy with abnormal placentation (placenta previa, n = 8), D&C for retained placenta with vascularity (n = 5), and D&C for suspected gestational trophoblastic disease (n = 1)...
March 2017: Korean Journal of Radiology: Official Journal of the Korean Radiological Society
https://www.readbyqxmd.com/read/28236650/retrospective-analysis-of-placenta-previa-with-abnormal-placentation-with-and-without-prophylactic-use-of-abdominal-aorta-balloon-occlusion
#9
Shihong Cui, Yunxiao Zhi, Guomei Cheng, Kai Zhang, Lindong Zhang, Linna Shen
OBJECTIVE: To evaluate the effectiveness of prophylactic abdominal aorta balloon occlusion in cases of placenta previa with abnormal placentation. METHODS: In a retrospective study, data were analyzed for patients who had placenta previa with placenta accreta and underwent elective cesarean delivery (>34 weeks) with or without temporary aortic balloon occlusion at a center in Zhengzhou, China, between October 2015 and September 2016. The primary clinical outcomes were operative time, estimated blood loss, intraoperative blood transfusion volume, hemoglobin, hysterectomy, and hospitalization...
February 25, 2017: International Journal of Gynaecology and Obstetrics
https://www.readbyqxmd.com/read/28225412/prenatally-diagnosed-vasa-previa-a-single-institution-series-of-96-cases
#10
Yinka Oyelese
No abstract text is available yet for this article.
March 2017: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28219621/topical-application-of-recombinant-activated-factor-vii-during-cesarean-section-for-placenta-previa
#11
Birgit Tbg Schjoldager, Emmeli Mikkelsen, Malene R Lykke, Jørgen Præst, Anne-Mette Hvas, Lars Heslet, Niels J Secher, Jannie D Salvig, Niels Uldbjerg
BACKGROUND: During cesarean delivery in patients with placenta previa, hemorrhaging after removal of the placenta is often challenging. In this condition, the extraordinarily high concentration of tissue factor at the placenta site may constitute a principal of treatment as it activates coagulation very effectively. The presumption, however, is that tissue factor is bound to activated factor VII (FVIIa). OBJECTIVE: We hypothesized that topical application of recombinant FVIIa (rFVIIa) at the placenta site reduces the bleeding without affecting the intravascular coagulation...
February 17, 2017: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28218216/effects-of-previous-laparoscopic-surgical-diagnosis-of-endometriosis-on-pregnancy-outcomes
#12
Hui Li, Hong-Lan Zhu, Xiao-Hong Chang, Yi Li, Yue Wang, Jing Guan, Heng Cui
BACKGROUND: The association between the previous history of endometriosis and obstetric outcomes is still ambiguous. This study aimed to evaluate the effects of previous history of operatively diagnosed endometriosis on pregnancy outcomes. METHODS: A total of 98 primiparous women who had been diagnosed with endometriosis by previous laparoscopic surgery were included in this retrospective cohort study. Pregnancy outcomes were compared between these women (study group) who had a live birth and 300 women without endometriosis (control group) who had a live birth...
2017: Chinese Medical Journal
https://www.readbyqxmd.com/read/28217667/the-efficacy-of-pre-delivery-prophylactic-trans-catheter-arterial-balloon-occlusion-of-bilateral-internal-iliac-artery-in-patients-with-suspected-placental-adhesion
#13
Yoon Jin Cho, Yong Taek Oh, Suk Young Kim, Ju Young Kim, Sun Young Jung, Seung Joo Chon, Jeong Ho Kim, Sung Su Byun
OBJECTIVE: Prophylactic trans-catheter arterial balloon occlusion (PTABO) before cesarean section of placenta previa totalis has been introduced to prevent massive hemorrhage. The purpose of this study is to evaluate the clinical usefulness of PTABO in cases of suspected placental adhesion and to examine antepartal risk factors and perinatal outcomes in women with placental adhesion. METHODS: Between January 2012 and December 2015, 77 patients who had undergone ultrasonography for evaluation of placenta previa were enrolled in this study...
January 2017: Obstetrics & Gynecology Science
https://www.readbyqxmd.com/read/28208952/rare-site-of-parasitic-dermoid-cyst-at-uterovesical-fold-of-peritoneum-with-absent-one-sided-adnexa
#14
Sunita Dubey, Alka Sehgal, Puneeti Ballega, Rps Punia
Teratomas are the most common type of germ cell tumour. It can be congenital or acquired and are usually found in gonads (testes and ovaries). Parasitic dermoid cysts are rare and their actual incidence is unknown. We are reporting a case of 25-year-old gravida two, para one and one living child, who underwent emergency cesarean section in view of symptomatic placenta previa. A parasitic dermoid cyst was found incidently in front of uterus which was attached to uterovasical fold of bladder. This cyst did not show any connection to uterus or adnexa...
December 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28181672/endometriosis-increases-the-risk-of-obstetrical-and-neonatal-complications
#15
Janne Foss Berlac, Dorthe Hartwell, Charlotte Wessel Skovlund, Jens Langhoff-Roos, Øjvind Lidegaard
INTRODUCTION: The objective was to assess obstetrical complications and neonatal outcomes in women with endometriosis as compared to women without endometriosis. MATERIAL AND METHODS: National cohort including all delivering women and their newborns in Denmark 1997-2014. Data were extracted from the Danish Health Register and the Medical Birth Register. Logistic regression analysis provided odds ratios (OR) with 95% confidence intervals (CI). Sub-analyses were made for primiparous women with a singleton pregnancy and for women with endometriosis who underwent gynecological surgery before pregnancy...
February 9, 2017: Acta Obstetricia et Gynecologica Scandinavica
https://www.readbyqxmd.com/read/28170117/prevention-of-preterm-birth-with-pessary-in-twins-poppt-a-randomized-controlled-trial
#16
Vincenzo Berghella, Lorraine Dugoff, Jack Ludmir
OBJECTIVES: To evaluate if cervical pessary placement prevents PTB in twin gestations with a short midtrimester transvaginal ultrasound (TVU) cervical length (CL). METHODS: Multicenter randomized controlled trial of asymptomatic women with twin gestations with a TVU CL ≤30 mm at 18(0) -27(6) weeks. TVU CL screening was performed at the time of the anatomy scan at 18(0) -23(6) , and at subsequent scheduled ultrasounds prior to 28 weeks. Women with a TVU CL ≤30 mm at 18(0) -27(6) weeks were randomized to receive the Bioteque cup cervical pessary or no pessary...
February 7, 2017: Ultrasound in Obstetrics & Gynecology
https://www.readbyqxmd.com/read/28153653/prenatal-diagnosis-and-management-of-vasa-previa-in-twin-pregnancies-a%C3%A2-case-series-and%C3%A2-systematic-review
#17
REVIEW
Eric Jauniaux, Yaakov Melcer, Ron Maymon
BACKGROUND: Twin pregnancies are at higher risks of velamentous cord insertion and vasa previa. In vitro fertilization is an additional risk factor of abnormal cord insertion and thus the incidence of vasa previa is likely to increase over the next decades. OBJECTIVE: We sought to evaluate the role of ultrasound imaging in optimizing the management of twins diagnosed with vasa previa antenatally. STUDY DESIGN: We searched our database for twin pregnancies diagnosed with vasa previa and managed antenatally using measurements of cervical length and performed a systematic review of articles that correlated prenatal diagnosis of vasa previa in twins and pregnancy outcome...
January 30, 2017: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28140723/placenta-previa-and-maternal-hemorrhagic-morbidity
#18
Karen J Gibbins, Brett D Einerson, Michael W Varner, Robert M Silver
OBJECTIVE: Placenta previa is associated with maternal hemorrhage, but most literature focuses on morbidity in the setting of placenta accreta. We aim to characterize maternal morbidity associated with previa and to define risk factors for hemorrhage. METHODS: This is a secondary cohort analysis of the NICHD Maternal-Fetal Medicine Units Network Cesarean Section Registry. This analysis included all women undergoing primary Cesarean delivery without placenta accreta...
February 21, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28117475/educational-interventions-to-improve-inhaler-techniques-and-their-impact-on-asthma-and-copd-control-a-pilot-effectiveness-implementation-trial
#19
Tiago Maricoto, Sofia Madanelo, Luís Rodrigues, Gilberto Teixeira, Carla Valente, Lília Andrade, Alcina Saraiva
To assess the impact that educational interventions to improve inhaler techniques have on the clinical and functional control of asthma and COPD, we evaluated 44 participants before and after such an intervention. There was a significant decrease in the number of errors, and 20 patients (46%) significantly improved their technique regarding prior exhalation and breath hold. In the asthma group, there were significant improvements in the mean FEV1, FVC, and PEF (of 6.4%, 8.6%, and 8.3% respectively). Those improvements were accompanied by improvements in Control of Allergic Rhinitis and Asthma Test scores but not in Asthma Control Test scores...
November 2016: Jornal Brasileiro de Pneumologia: Publicaça̋o Oficial da Sociedade Brasileira de Pneumologia e Tisilogia
https://www.readbyqxmd.com/read/28110586/prediction-of-maternal-near-miss-in-placenta-previa-a-retrospective-analysis-from-a-tertiary-center-in-ankara-turkey
#20
Bora Coskun, Iltac Akkurt, Rıza Dur, Mehmet O Akkurt, Seval Y Ergani, Ozerk T Turan, Bugra Coskun
AIM: To determine risk factors for severe complications during and after cesarean delivery (CD) in placenta previa (PP). METHODS: We reviewed retrospectively collected data from women with PP who underwent CD during a 6-year study period. We identified the complicated group based on the modified WHO near-miss criteria. Complicated and noncomplicated groups were compared considering clinical, laboratory, and sonographic features. RESULTS: Thirty-seven of 256 cases classified as near miss consisting of 14 peripartum hysterectomies, 12 uterine balloon placements, 10 great artery ligations, and four B-lynch suture placement procedures without maternal mortality...
February 9, 2017: Journal of Maternal-fetal & Neonatal Medicine
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