Results 1 to 10 of about 656,063 (300)

Comparison between mechanical properties of human saphenous vein and umbilical vein

BioMedical Engineering OnLine, 2012
Background As a main cause of mortality in developed countries, Coronary Artery Disease (CAD) is known as silent killer with a considerable cost to be dedicated for its treatment.
Hamedani Borhan, Navidbakhsh Mahdi, Tafti Hossein   +2 more
doaj   +2 more sources

A comparative study on the mechanical properties of the umbilical vein and umbilical artery under uniaxial loading

Artery Research, 2014
Purpose: Coronary Artery Disease (CAD) is the main cause of mortalities worldwide. The Saphenous Vein (SV) and Umbilical Vein (UV) are the most common veins using for treatment as a Coronary Artery Bypass Graft (CABG).
Alireza Karimi, Mahdi Navidbakhsh, Mansour Alizadeh, Ahmad Shojaei   +3 more
doaj   +2 more sources

Transient hepatic attenuation difference or fat sparing? Aberrant right gastric vein determining a pseudolesion at the border of the IInd/IIIrd liver segments. Review of developmental concepts

Folia Morphologica
The aberrant right gastric vein (ARGV) is a rare anatomical variation. It can be responsible for unexplained hyperdensities in the hepatic parenchyma on CT scans, also known as third inflow effects.
Dan Alexandru Arhire, Marius Constantin Moraru, Razvan Maxim, Claudia Cristina Tarniceriu, Simona Alice Partene Vicoleanu, Anca Haisan, Irina Nedelcu, Alin Horatiu Nedelcu   +7 more
doaj   +1 more source

Association of Prenatal Maternal Fever and Neonatal Umbilical Artery Blood-Gas Analysis: Evidence from a Tertiary Center at China

Clinical and Experimental Obstetrics & Gynecology
Background: Neonatal umbilical artery blood-gas analysis is a diagnostic procedure performed shortly after birth to assess the acid-base balance, oxygenation, and metabolic status of a newborn infant.
Lijie Lu, Xiuhong Wang, Yunsheng Liao, Lizhen Hu, Tingsong Weng   +4 more
doaj   +1 more source

Our Experiences with Peripherally Inserted Central Catheters in Newborn Infants

Sakarya Tıp Dergisi, 2019
Objective Preterm babies are followed in neonatal intensive care units (NICU)  for long times, so they need long-term vascular access. For long-term vascular access umbilical vein catheters, central venous catheters and peripherally inserted central ...
Naci Ceviz, Kadir Tekgündüz, Mustafa Kara   +2 more
doaj   +1 more source

Cruveilhier - Baumgarten syndrome with multiple splenic artery aneurysms: A case report

Medical Journal of Dr. D.Y. Patil University, 2016
Cruveilhier - Baumgarten (CB) syndrome is a rare medical condition in which liver cirrhosis is associated with portal hypertension causing dilatation of the umbilical and the paraumbilical veins (giant paraumbilical vein).
Deepti Madhu Cecil, Arti Chaturvedi, Dinesh Kapoor, Abhishek Shekhar   +3 more
doaj   +1 more source

Sustained Maternal Smoking Triggers Endothelial-Mediated Oxidative Stress in the Umbilical Cord Vessels, Resulting in Vascular Dysfunction

Antioxidants, 2021
Nitric oxide (NO) bioavailability is fundamental in the regulation of redox balance and functionality of the endothelium, especially in the case of the umbilical cord (UC), which has no innervation.
Szabolcs Zahorán, Péter R. Szántó, Nikolett Bódi, Mária Bagyánszki, József Maléth, Péter Hegyi, Tamás Sári, Edit Hermesz   +7 more
doaj   +1 more source

In Vitro Vasoactive Effects of Levobupivacaine and Ropivacaine on the Isolated Human Umbilical Artery and Vein

Balkan Medical Journal, 2011
Objective: In this in vitro study, we investigated the vasoactive effects of levobupivacaine and ropivacaine on vascular smooth muscle derived from human umbilical arteries and veins.Material and Methods: The strips were mounted in tissue baths at 37°C ...
Alper Kılıçaslan, Ateş Duman, Ayşe Saide Şahin   +2 more
doaj  

Production of multiple transgenic Yucatan miniature pigs expressing human complement regulatory factors, human CD55, CD59, and H-transferase genes. [PDF]

PLoS ONE, 2013
The present study was conducted to generate transgenic pigs coexpressing human CD55, CD59, and H-transferase (HT) using an IRES-mediated polycistronic vector.
Young-Hee Jeong, Chi-Hun Park, Gun-Hyuk Jang, Yeun-Ik Jeong, In-Sung Hwang, Yeon-Woo Jeong, Yu-Kyung Kim, Taeyoung Shin, Nam-Hyung Kim, Sang-Hwan Hyun, Eui-Bae Jeung, Woo-Suk Hwang   +11 more
doaj   +1 more source

Recanalized umbilical vein in portal hypertension [PDF]

American Journal of Roentgenology, 1982
Experience with splenoportography suggests that patency of the umbilical vein occurs in about 9% of the patients with portal hypertension. A widely patent umbilical vein might serve as a decompressive portosystemic shunt. Percutaneous transhepatic portography was performed in 107 patients with cirrhosis of the liver and portal hypertension.
J, Aagaard, L I, Jensen, T I, Sørensen, U, Christensen, F, Burcharth   +4 more
openaire   +2 more sources