Results 31 to 40 of about 260,131 (298)

COMPARISON OF NONINVASIVE CENTRAL VENOUS PRESSURE MEASUREMENT METHODS: INTERNAL JUGULAR VEIN VERSUS VENA CAVA INFERIOR

Süleyman Demirel Üniversitesi Tıp Fakültesi Dergisi, 2021
ObjectiveCentral venous pressure measurement is an effectivemethod to detect the volume status of the patients.However, life-threatening complications such aspneumothorax may occur. We assume that ultrasonographicmeasurements may be used as a surrogateof
Yunus Emre Özlüer, Mücahit Kapçı
doaj   +1 more source

Hemodynamic Effect of Different Doses of Fluids for a Fluid Challenge: A Quasi-Randomized Controlled Study. [PDF]

, 2017
OBJECTIVE: The objectives of this study are to determine what is the minimal volume required to perform an effective fluid challenge and to investigate how different doses of IV fluids in an fluid challenge affect the changes in cardiac output and the ...
Aya, HD, Cecconi, M, Fletcher, N, Grounds, RM, Rhodes, A, Ster, IC   +5 more
core   +1 more source

A unifying hypothesis for hydrocephalus, Chiari malformation, syringomyelia, anencephaly and spina bifida

Cerebrospinal Fluid Research, 2008
This work is a modified version of the Casey Holter Memorial prize essay presented to the Society for Research into Hydrocephalus and Spina Bifida, June 29th 2007, Heidelberg, Germany.
Williams Helen
doaj   +1 more source

Postoperative diastolic perfusion pressure is associated with the development of acute kidney injury in patients after cardiac surgery: a retrospective analysis

BMC Nephrology, 2019
Background We aimed to investigate the relationship between the perioperative hemodynamic parameters and the occurrence of cardiac surgery-associated acute kidney injury.
Jifu Jin, Jiawei Yu, Su Chi Chang, Jiarui Xu, Sujuan Xu, Wuhua Jiang, Bo Shen, Yamin Zhuang, Chunsheng Wang, Xiaoqiang Ding, Jie Teng   +10 more
doaj   +1 more source

Effect of Positive End-Expiratory Pressure on Central Venous Pressure in Patients under Mechanical Ventilation

Emergency, 2016
Introduction: Finding the probable governing pattern of PEEP and CVP changes is an area of interest for in-charge physicians and researchers. Therefore, the present study was designed with the aim of evaluating the relationship between the mentioned ...
Majid Shojaee, Anita Sabzghabaei, Hossein Alimohammadi, Hojjat Derakhshanfar, Afshin Amini, Bahareh Esmailzadeh   +5 more
doaj   +1 more source

Dilatation of Superior Ophthalmic Vein and Visual Disturbance by Central Venous Stenosis: A Case Mimicking Cavernous Sinus Dural Arteriovenous Fistula

대한영상의학회지, 2021
Central venous stenosis is a relatively common complication in hemodialysis patients; however, jugular venous reflux (JVR) and increased intracranial pressure are rare, and associated progressive visual disturbance was reported in only a few cases ...
Young Hun Jeon, Kyung Sik Yi, Chi Hoon Choi, Yook Kim, Yeong Tae Park   +4 more
doaj   +1 more source

Near-infrared spectroscopy after high-risk congenital heart surgery in the paediatric intensive care unit [PDF]

, 2011
Objective: To establish whether the use of near-infrared spectroscopy is potentially beneficial in high-risk cardiac infants in United Kingdom paediatric intensive care units. Design: A prospective observational pilot study.
Hovarth, Lyvonne N. Tume, MacLeod, Meastiz, Philip Arnold, Plowman   +5 more
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

RIPK4 function interferes with melanoma cell adhesion and metastasis

Molecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski, Sławomir Lasota, Ewelina Madej, Anna A. Brożyna, Małgorzata Szczygieł, Agnieszka Harazin‐Lechowska, Jan Czerbniak, Janusz Rys, Jaroslaw Czyz, Agnieszka Wolnicka‐Glubisz   +9 more
wiley   +1 more source

A stochastic delay differential model of cerebral autoregulation [PDF]

, 2015
Mathematical models of the cardiovascular system and of cerebral autoregulation (CAR) have been employed for several years in order to describe the time course of pressures and flows changes subsequent to postural changes. The assessment of the degree of
A., De Gaetano, Iacoviello, Daniela, L., D'Orsi, S., Panunzi   +3 more
core   +4 more sources