How to Perform Umbilical Cord Arterial and Venous Blood Sampling in Neonatal Foals
نویسندگان
چکیده
منابع مشابه
Steroid metabolome in the umbilical cord: is it necessary to differentiate between arterial and venous blood?
Steroids are important markers in pregnancy. Although estimating their levels separately in umbilical arterial (UA) and venous blood (UV) enable more precise insights into the functioning fetoplacental unit compared to using mixed umbilical blood (UM), selective aspiration of UA and UV is technically more demanding than collecting UM. We measured the levels of 67 unconjugated steroids and stero...
متن کاملEffect of delayed sampling on umbilical cord arterial and venous lactate and blood gases in clamped and unclamped vessels.
BACKGROUND Cord blood lactate at birth is a marker of antenatal hypoxia, and is comparable to pH as a prognostic tool. OBJECTIVE To determine, by a prospective observational study, the effect of delayed sampling from arteries and veins that were double clamped to isolate the blood from the placenta (clamped), and from vessels that were not isolated from the placenta (unclamped). METHODS Pai...
متن کاملUmbilical Cord Arterial Blood Gas and Apgar Score: Who Is at Higher Risk?
Background: Fetal asphyxia and the consequent neurological damages could be avoided if the risk factors are controlled at earlier stages. Umbilical cord arterial blood gas (UCABG) seems to be related to the Apgar scores, as well as the neonatal morbidity and mortality rates. Therefore, we designed this study to assess the correlation between the Apgar score and UCABG i...
متن کاملHow to Diagnose Arterial and Venous Ulcers and Make Good Medical Decisions
چگونگی مراقبت از یک زخم مزمن اغلب به علت آن بستگی دارد. برای مثال زخم های پا ممکن است در اثر بیماریهای شریانی و یا وریدی بوجود آیند. هر چند زخم های مزمن پا به دلایل متعددی بروز می کنند ولی اختلال در گردش خون شایعترین علت می باشد. اخذ تصمیمات مهم درمانی از قبیل درمان با استفاده از فشار و یا درمان تهاجمی جهت رفع عفونت همگی بستگی به این دارد که منشاء زخم شریانی است با وریدی .
متن کاملUmbilical vein blood volume flow rate and umbilical artery pulsatility as 'venous-arterial index' in the prediction of neonatal compromise.
OBJECTIVE To assess the diagnostic power of the umbilical venous-arterial index (VAI) for the prediction of poor fetal outcome. SUBJECTS AND METHODS This was a retrospective, cross-sectional clinical study in which normalized umbilical vein blood volume flow rate (nUV) (mL/min/kg estimated body weight), umbilical artery pulsatility index (UAPI), the newly developed VAI (nUV/UAPI), and the ute...
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ژورنال
عنوان ژورنال: Journal of Equine Veterinary Science
سال: 2019
ISSN: 0737-0806
DOI: 10.1016/j.jevs.2018.11.003