keyword
MENU ▼
Read by QxMD icon Read
search

Birth, labor and delivery

keyword
https://www.readbyqxmd.com/read/29456583/fetal-adrenal-gland-biometry-and-cervical-elastography-as-predictors-of-preterm-birth-a-comparative-study
#1
Shubhra Agarwal, Arjit Agarwal, Pawan Joon, Shalini Saraswat, Shruti Chandak
Background: Preterm birth is a major health problem in developing and developed countries leading to rising health care costs and long-term neurodevelopmental disability. The study aims to evaluate the role of new quantitative markers, like the elastography of cervix (shear wave speed estimation), fetal adrenal zone enlargement, and corrected fetal adrenal gland volume; in preterm birth prediction and analyze their relative importance. Thus, these markers may be beneficial in early preterm birth detection and prevent the related morbidities...
February 2018: Ultrasound: Journal of the British Medical Ultrasound Society
https://www.readbyqxmd.com/read/29455594/vaginal-birth-after-a-cesarean-delivery-for-arrest-of-descent
#2
Nathan S Fox, Amalia G Namath, Munira Ali, Mariam Naqvi, Simi Gupta, Andrei Rebarber
OBJECTIVE: To determine vaginal birth after cesarean (VBAC) success rates for patients with a prior cesarean delivery (CD) for arrest of descent, as well as determine any predictors for success. STUDY DESIGN: This was a retrospective cohort study of all patients delivered by a single MFM practice from 2005-2017 with a singleton pregnancy and one prior CD for arrest of descent. We estimated the rate and associated risk factors for successful VBAC. RESULTS: We included 208 patients with one prior CD for arrest of descent, 100 (48...
February 18, 2018: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/29454125/management-of-skull-base-tumors-in-the-obstetric-population-a-case-series
#3
Blake H Priddy, Bradley A Otto, Ricardo L Carrau, Daniel M Prevedello
BACKGROUND: Neoplasms rarely present during pregnancy. However, increase in plasma volume, hormone release induced growth, and tumor hypervascularity, can cause rapid symptoms. These range from not requiring intervention to necessitating emergent operations. OBJECTIVE: We describe an algorithm for the management of symptomatic neoplasm in the obstetric population, and provide recommendations regarding surgical indications and timing. METHODS: Patients who presented to a skull base clinic from 2010-2016 at large tertiary care hospital were reviewed to identify patients who presented with a skull base tumor during pregnancy...
February 14, 2018: World Neurosurgery
https://www.readbyqxmd.com/read/29453821/trends-and-predictors-of-cesarean-birth-in-singapore-2005-2014-a-population-based-cohort-study
#4
Claudia Chi, Deanette Pang, Izzuddin M Aris, Wei Ting Teo, Sarah Weiling Li, Arijit Biswas, Eu Leong Yong, Yap Seng Chong, Kelvin Tan, Michael S Kramer
BACKGROUND: Rates of cesarean birth have continued to rise in many high-income countries. We examined the temporal trends and predictors of cesarean birth in Singapore. METHODS: Linked hospitalization and Birth Registry data were used to examine all live births to Singaporean citizens and permanent residents between January 1, 2005 and December 31, 2014 (n = 342 932 births). We calculated cesarean rates and age-adjusted average annual percent change (AAPC) in those rates and used sequential multivariable regression modeling to assess the contribution of changes in predictors to the change in cesarean rates over time...
February 17, 2018: Birth
https://www.readbyqxmd.com/read/29449665/prediction-of-vaginal-birth-after-cesarean-delivery-in-chinese-parturients
#5
Juan Wen, Xuejing Song, Hongjuan Ding, Xiaofeng Shen, Rong Shen, Ling-Qun Hu, Wei Long
There is an urgent need in China to better predict vaginal birth after cesarean (VBAC) to face the challenge of the second child policy. We aimed to validate a widely used VBAC prediction model (Grobman's model) and a modified version of this model in a Chinese population. In this retrospective cohort study, 444 women with one cesarean delivery and at least one subsequent attempt for a trial of labor in Nanjing, China were included. The considered potential VBAC predictors included Grobman's background variables and five new variables...
February 15, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29447339/integrated-microrna-and-mrna-network-analysis-of-the-human-myometrial-transcriptome-in-the-transition-from-quiescence-to-labor
#6
William E Ackerman, Irina A Buhimschi, Douglas Brubaker, Sean Maxwell, Kara M Rood, Mark R Chance, Hongwu Jing, Sam Mesiano, Catalin S Buhimschi
We conducted integrated transcriptomics network analyses of miRNA and mRNA interactions in human myometrium to identify novel molecular candidates potentially involved in human parturition. Myometrial biopsies were collected from women undergoing primary Cesarean deliveries in well-characterized clinical scenarios: 1) spontaneous term labor (TL, n = 5); 2) term non-labor (TNL, n = 5); 3) spontaneous preterm birth (PTB) with histologic chorioamnionitis (PTB-HCA, n = 5); and 4) indicated PTB non-labor (PTB-NL, n = 5)...
February 13, 2018: Biology of Reproduction
https://www.readbyqxmd.com/read/29446813/ultrasound-monitoring-of-cervical-length-in-twin-pregnancies
#7
Kaouther Dimassi, Ines Bouriel, Amel Triki, Ali Mrabet, Mohamed Faouzi Gara
BACKGROUND: Preterm delivery is the major cause of adverse outcomes in twin pregnancy. A shortened cervix at 20-24 weeks of amenorrhea is a good predictor of preterm birth in asymptomatic patients. However, there are no recommendations for serial cervical length measurements for these high risk pregnancies. OBJECTIVES: To evaluate the benefits from monthly cervical length monitoring in asymptomatic twin pregnancies. METHODS: This was a prospective study...
March 2017: La Tunisie Médicale
https://www.readbyqxmd.com/read/29445926/single-versus-double-balloon-catheters-for-the-induction-of-labor-of-singleton-pregnancies-a-meta-analysis-of-randomized-and-quasi-randomized-controlled-trials
#8
REVIEW
Héctor Lajusticia, Samuel J Martínez-Domínguez, Gonzalo R Pérez-Roncero, Peter Chedraui, Faustino R Pérez-López
OBJECTIVE: To compare the efficacy of single- versus double-balloon catheter (SBC vs. DBC) for cervical ripening and labor induction with an unfavorable cervix. METHODS: Systematic review and meta-analysis of randomized controlled trials (RCTs) or quasi-RCTs (qRCT) regarding the use of SBC or DBC for labor induction of live singleton cephalic pregnancies (≥ 35 weeks) of any parity with an unripe cervix (Bishop score ≤ 6). Nine research databases were searched for original articles published in all languages up to November 2017 comparing both devices for labor induction...
February 14, 2018: Archives of Gynecology and Obstetrics
https://www.readbyqxmd.com/read/29433462/early-onset-neonatal-hyperkalemia-associated-with-maternal-hypermagnesemia-a-case-report
#9
Kenichi Tanaka, Hiroko Mori, Rieko Sakamoto, Shirou Matsumoto, Hiroshi Mitsubuchi, Kimitoshi Nakamura, Masanori Iwai
BACKGROUND: Neonatal nonoliguric hyperkalemia (NOHK) is a metabolic abnormality that occurs in extremely premature neonates at approximately 24 h after birth and is mainly due to the immature functioning of the sodium (Na + )/potassium (K + ) pump. Magnesium sulfate is frequently used in obstetrical practice to prevent preterm labor and to treat preeclampsia; this medication can also cause hypermagnesemia and hyperkalemia by a mechanism that is different from that of NOHK. Herein, we report the first case of very early-onset neonatal hyperkalemia induced by maternal hypermagnesemia...
February 13, 2018: BMC Pediatrics
https://www.readbyqxmd.com/read/29425167/-i-was-relieved-to-know-that-my-baby-was-safe-women-s-attitudes-and-perceptions-on-using-a-new-electronic-fetal-heart-rate-monitor-during-labor-in-tanzania
#10
Sara Rivenes Lafontan, Johanne Sundby, Hege L Ersdal, Muzdalifat Abeid, Hussein L Kidanto, Columba K Mbekenga
To increase labor monitoring and prevent neonatal morbidity and mortality, a new wireless, strap-on electronic fetal heart rate monitor called Moyo was introduced in Tanzania in 2016. As part of the ongoing evaluation of the introduction of the monitor, the aim of this study was to explore the attitudes and perceptions of women who had worn the monitor continuously during their most recent delivery and perceptions about how it affected care. This knowledge is important to identify barriers towards adaptation in order to introduce new technology more effectively...
February 9, 2018: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/29422727/pattern-and-outcome-of-obstetric-admissions-into-the-intensive-care-unit-of-a-southeast-nigerian-hospital
#11
Benjamin Chukwuma Ozumba, Leonard Ogbonna Ajah, Vitus Okwuchukwu Obi, Uche Anthony Umeh, Joseph Tochukwu Enebe, Kingsley Chukwu Obioha
Background and Aims: Although pregnancy and labor are considered physiological processes, the potential for catastrophic complications is constant and may develop rapidly. There is growing evidence that admission of high-risk patients into the Intensive Care Unit (ICU) is associated with a reduction in maternal mortality. This study was aimed at reviewing all obstetric patients admitted into the ICU. Materials and Methods: This was a retrospective study of all obstetric patients who were admitted into the ICU between January 1, 2012, and December 31, 2013...
January 2018: Indian Journal of Critical Care Medicine
https://www.readbyqxmd.com/read/29420411/maternal-and-perinatal-outcomes-after-laparoscopic-sleeve-gastrectomy
#12
Amihai Rottenstreich, Uriel Elchalal, Geffen Kleinstern, Nahum Beglaibter, Abed Khalaileh, Ram Elazary
OBJECTIVE: To examine associations of laparoscopic sleeve gastrectomy with maternal and perinatal outcomes. METHODS: We conducted a retrospective case-control study of deliveries that occurred from 2006 to 2016 at two university hospitals. The study group comprised all women who had undergone laparoscopic sleeve gastrectomy and who delivered during the study period. If a woman had more than one pregnancy during the study period, data from only her first pregnancy were used...
February 5, 2018: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/29417606/impact-of-laser-therapy-for-twin-to-twin-transfusion-syndrome-on-subsequent-pregnancy
#13
Maela Le Lous, Imen Mediouni, Gihad Chalouhi, Laurent Salomon, Laurence Bussières, Aude Carrier, Jean-Pierre Bernard, Yves Ville
OBJECTIVES: The objective of our study was to determine the impact of laser therapy for twin-to-twin transfusion syndrome (TTTs) on subsequent pregnancies. METHODS: This was a monocentric retrospective observational study. Women treated by laser fetoscopy for TTTs were asked to answer a postal questionnaire about subsequent pregnancies. The primary outcome was fecundity (number of pregnancies and time to pregnancy). We also assessed pregnancy complications, birth weight, and gestational age at delivery...
February 8, 2018: Prenatal Diagnosis
https://www.readbyqxmd.com/read/29416379/outcome-of-pregnancy-after-renal-transplantation
#14
Sarah Mohamed Hassan, Radwa Fahmy, Eman Fawzy Omran, Eman Aly Hussein, Wafaa Ramadan, Dalia Farouk Abdelazim
Aim: The aim of our study was to compare the outcome of pregnancy in patients who became pregnant within 24 months of renal transplantation and patients who became pregnant more than 24 months after renal transplantation. Materials and methods: The sample population of our prospective cohort study comprised of 44 patients who became pregnant following renal transplantation. In all cases, living donors were used for renal transplantation. The patients were allocated into either group A, which included 24 patients who became pregnant more than 24 months after renal transplantation, or group B, which included 20 patients who inadvertently became pregnant within 24 months of renal transplantation...
2018: International Journal of Women's Health
https://www.readbyqxmd.com/read/29409456/task-shifting-in-active-management-of-the-third-stage-of-labor-a-systematic-review
#15
Tessa M Raams, Joyce L Browne, Verena J M M Festen-Schrier, Kerstin Klipstein-Grobusch, Marcus J Rijken
BACKGROUND: Active management of the third stage of labor (AMTSL) describes interventions with the common goal to prevent postpartum hemorrhage (PPH). In low- and middle-income countries, implementation of AMTSL is hampered by shortage of skilled birth attendants and a high percentage of home deliveries. Task shifting of specific AMTSL components to unskilled birth attendants or self-administration could be a strategy to increase access to potentially life-saving interventions. This study was designed to evaluate the effect, acceptance and safety of task shifting of specific aspects of AMTSL to unskilled birth attendants...
February 6, 2018: BMC Pregnancy and Childbirth
https://www.readbyqxmd.com/read/29406317/electrohysterography-in-the-diagnosis-of-preterm-birth-a-review
#16
Javier Garcia-Casado, Yiyao Ye-Lin, Gema Prats-Boluda, Javier Mas-Cabo, José Alberola-Rubio, Alfredo Perales
Preterm birth (PTB) is one of the most common and serious complications in pregnancy. About 15 million preterm neonates are born every year, with ratios of 10-15% of total births. In industrialized countries, preterm delivery is responsible for 70% of mortality and 75% of morbidity in the neonatal period. Diagnostic means for its timely risk assessment are lacking and the underlying physiological mechanisms are unclear. Surface recording of the uterine myoelectrical activity (electrohysterogram, EHG) has emerged as a better uterine dynamics monitoring technique than traditional surface pressure recordings and provides information on the condition of uterine muscle in different obstetrical scenarios with the emphasis on predicting preterm deliveries...
February 6, 2018: Physiological Measurement
https://www.readbyqxmd.com/read/29404531/triage-by-cervical-length-sonographic-measurements-for-targeted-therapy-in-threatened-preterm-labor-a-double-blind-randomized-clinical-trial
#17
Homeira Vafaei, Neda Rahimirad, Seyedeh Marjan Hosseini, Maryam Kasraeian, Nasrin Asadi, Hadi Raeisi Shahraki, Khadijeh Bazrafshan
Background: Preterm labor and birth are associated with several neonatal complications including respiratory distress syndrome and intraventricular hemorrhage. Differentiating true and false labor pain is a dilemma to obstetricians. Objective: To elucidate the role of cervical length measurement in prediction of birth in pregnant women with threatened preterm labor. Materials and Methods: In this double blind randomized clinical trial, 120 women with gestational age <34 wk who presented painful uterine contractions randomly assigned to undergo measurement of cervical length...
November 2017: International Journal of Reproductive Biomedicine (Yazd, Iran)
https://www.readbyqxmd.com/read/29397624/-retrospective-analysis-of-diagnosis-and-treatment-of-breast-cancer-in-pregnancy
#18
F W Wang, S M Fu, Y C Jin, X H Gong, H D Cheng, K J Wu
Objective: To investigate the principles of diagnosis and treatment of breast cancer during pregnancy. Methods: Clinical data of patients with breast cancer during pregnancy admitted to Obstetrics and Gynecology Hospital of Fudan University between January 2012 to July 2017 were analyzed retrospectively. A total of 17 patients were diagnosed with breast cancer in pregnancy, the median age was 32 years (range from 25 to 45 years old), pathological staging revealed 2 patient with stage 0, 1 with stage Ⅱa, 7 with stage Ⅱb, 1 with stage Ⅲa, 2 with stage Ⅲc, 4 with stage Ⅳ...
February 1, 2018: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://www.readbyqxmd.com/read/29397495/whiteboard-use-in-labor-and-delivery-a-tool-to-improve-patient-knowledge-of-the-name-of-the-delivery-provider-and-satisfaction-with-care
#19
Verónica Maria Pimentel, Mengyang Sun, Peter S Bernstein, Myriam Ferzli, Mimi Kim, Dena Goffman
Introduction The impact of whiteboard use in labor rooms has not previously been studied. This quality improvement study aimed to evaluate patient knowledge of their delivering physician's name and the change in patient satisfaction after the implementation of a whiteboard in labor rooms. Methods A multidisciplinary team designed a dry-erase whiteboard prompting care providers to record their names, roles and patient care information. A questionnaire was administered to patients before and after the whiteboard implementation...
February 3, 2018: Maternal and Child Health Journal
https://www.readbyqxmd.com/read/29396029/prenatal-treatment-of-ornithine-transcarbamylase-deficiency
#20
Yael Wilnai, Yair J Blumenfeld, Kristina Cusmano, Susan R Hintz, Deborah Alcorn, William E Benitz, William E Berquist, Jonathan A Bernstein, Ricardo O Castillo, Waldo Concepcion, Tina M Cowan, Kenneth L Cox, Deirdre J Lyell, Carlos O Esquivel, Margaret Homeyer, Louanne Hudgins, Melissa Hurwitz, Jonathan P Palma, Susan Schelley, Vishnu Priya Akula, Marshall L Summar, Gregory M Enns
PURPOSE OF STUDY: Patients with neonatal urea cycle defects (UCDs) typically experience severe hyperammonemia during the first days of life, which results in serious neurological injury or death. Long-term prognosis despite optimal pharmacological and dietary therapy is still poor. The combination of intravenous sodium phenylacetate and sodium benzoate (Ammonul®) can eliminate nitrogen waste independent of the urea cycle. We report attempts to improve outcomes for males with severe ornithine transcarbamylase deficiency (OTCD), a severe X-linked condition, via prenatal intravenous administration of Ammonul and arginine to heterozygous carrier females of OTCD during labor...
January 16, 2018: Molecular Genetics and Metabolism
keyword
keyword
55581
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"