Results 51 to 60 of about 3,950,425 (163)

Breech presentation in the third trimester: factors influencing spontaneous cephalic version and delivery outcome differences between spontaneous and non-spontaneous cephalic presentations

open access: yesThe Journal of Maternal-Fetal & Neonatal Medicine
Introduction The prevalence of breech presentation ranges from 6.9% to 10.0% between weeks 32 and 36 of gestation, gradually declining to 3.0–5.0% by the time an external cephalic version (ECV) can be offered.
Sara Derisbourg   +4 more
doaj   +1 more source

Nasal soft‐tissue anatomy of Triceratops and other horned dinosaurs

open access: yesThe Anatomical Record, EarlyView.
Abstract Although ceratopsid dinosaurs possess a characteristically hypertrophied narial region, soft‐tissue anatomy associated with such a skeletal structure and their biological significance remain poorly understood. The present study provides the first comprehensive hypothesis on the soft‐tissue anatomy in the ceratopsid rostrum based on the Extant ...
Seishiro Tada   +5 more
wiley   +1 more source

External cephalic version after rupture of membranes in early labor. [PDF]

open access: yes, 2003
BACKGROUND: Breech presentation occurs in approximately 4% of term pregnancies. Recently the American College of Obstetrics and Gynecology has suggested that cesarean section is the safest option if the fetus remains in breech position. As an alternative
Sunoo, Christian S   +1 more
core   +1 more source

Nifedipine as a uterine relaxant for external cephalic version: a randomized controlled trial

open access: yes, 2008
OBJECTIVE: To estimate the effectiveness of nifedipine as a uterine relaxant during external cephalic version to correct breech presentation. METHODS: In this randomized, double-blind, placebo-controlled trial, women with a singleton fetus in breech ...
Kleiverda, G.   +8 more
core   +2 more sources

Over the edge: Empirical evidence for the cliff‐edge model of obstetric selection

open access: yesThe Anatomical Record, EarlyView.
Abstract The cliff‐edge model of obstetric selection maintains that larger neonates and smaller birth canals confer a positive selective advantage until labor becomes obstructed and vaginal delivery is no longer possible, eliciting an abrupt reduction in fitness.
Laura M. Watson   +6 more
wiley   +1 more source

Strategies to reduce cesarean deliveries: surveying Polish obstetricians on external cephalic version practices

open access: yesGinekologia Polska
OBJECTIVES: The cross-sectional survey was conducted aiming to evaluate the knowledge and experiences of the Polish obstetricians and gynecologists regarding the External Cephalic Version (ECV) and investigate their practices concerning this procedure ...
Maisa Manasar-Dyrbus   +4 more
doaj   +1 more source

Successful External Cephalic Version: Factors Predicting Vaginal Birth

open access: yesThe Scientific World Journal, 2014
Purpose. To determine the maternal and fetal outcomes of successful external cephalic version (ECV) as well as factors predicting vaginal birth. Methods.
Pei Shan Lim   +7 more
doaj   +1 more source

Disclosure of Adverse Events - An OSCE Series for OB/GYN Residents

open access: yesMedEdPORTAL, 2011
Disclosing adverse events to patients after a poor outcome is an essential task involving both communication skills and professionalism. Assessing an individual resident's ability to perform a disclosure meeting during a clinical rotation is important ...
Glenn Posner, Amy Nakajima
doaj   +1 more source

Much more than their fangs: Macroscopic anatomy of the brain of Bothrops moojeni Hoge 1966 (Squamata, Serpentes, Viperidae)

open access: yesThe Anatomical Record, EarlyView.
Abstract Neuroanatomical research has progressed considerably in several vertebrate lineages, yet studies of reptilian brain morphology remain markedly underdeveloped. Here we provide the first description of macroscopic brain anatomy and its ontogeny in the viperid Bothrops moojeni, based on a sample of seven individuals.
Paula Araújo   +2 more
wiley   +1 more source

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