Results 71 to 80 of about 661,358 (366)

Optical Hemodynamic Imaging of Jugular Venous Dynamics During Altered Central Venous Pressure [PDF]

arXiv, 2020
An optical imaging system is proposed for quantitatively assessing jugular venous response to altered central venous pressure. The proposed system assesses sub-surface optical absorption changes from jugular venous waveforms with a spatial calibration procedure to normalize incident tissue illumination.
arxiv  

In vivo toxic and lethal cardiorespiratory effects of a synthetic quaternary ammonium salt derivative of haloperidol in mice

Animal Models and Experimental Medicine, EarlyView.
Hematoxylin–eosin (H&E) stains of the heart, liver, lung, and kidney show acute toxicity. Abstract Background To investigate the toxicity of N‐n‐butyl haloperidol iodide (F2), a quaternary ammonium salt derivative of haloperidol, in mice for potential therapeutic purposes. Methods The acute median lethal dose (LD50) of F2 was determined using the Bliss
Jilin Liao, Binger Lu, Jinhua Yang, Xiaowan Wang, Shuxian Li, Hongbo Fu, Fenfei Gao   +6 more
wiley   +1 more source

Variations of the cephalic vein anterior to the clavicle in humans [PDF]

, 2018
Background: Clinicians should understand that jugulocephalic vein (JCV) variants may be occasionally found. This study aims to classify JCV variants and obtain their frequency.
Kameda, S., Kanazawa, T., Sakabe, K., Sakamoto, R., Tanaka, O., Terayama, H., Tetsu, S.   +6 more
core   +2 more sources

Internal Jugular Vein Blood Flow in Multiple Sclerosis Patients and Matched Controls

PLoS ONE, 2014
The aim of the study was to investigate the Internal Jugular Veins dynamics using contrast enhanced ultrasonography in Multiple Sclerosis patients, clinically isolated syndrome patients and healthy controls.
M. Mancini, R. Lanzillo, R. Liuzzi, O. Di Donato, M. Ragucci, S. Monti, E. Salvatore, V. Morra, M. Salvatore   +8 more
semanticscholar   +1 more source

Pharmacokinetic analysis on compatibility of Atractylodes macrocephala and Paeoniae radix herb pair ameliorates functional constipation model rats using microdialysis with ultra‐performance liquid chromatography

Animal Models and Experimental Medicine, EarlyView.
The active ingredient of the drug determines the effect of the drug, and the compatibility affects the content of the active ingredient of the drug, which in turn affects the exertion of the efficacy. This study partly clarifies the rationality and compatibility of AM‐PR in the treatment of FC.
Xiaoting Wang, Xiaojun Li, Rui Zhang, Yin Hong, Jiaqi Guan   +4 more
wiley   +1 more source

Collet-Sicard Syndrome from Thrombosis of the Sigmoid-Jugular Complex: A Case Report and Review of the Literature [PDF]

, 2010
Purpose. Collet-Sicard syndrome is a very rare condition characterised by unilateral palsy of the IX–XII cranial nerves. It is distinguished from Villaret syndrome by lack of presence of sympathetic involvement. Current literature contains only two cases
Article Id, Mohammed S. Miah, S. S. Musheer Hussain, Samit Majumdar, Tom P. B. H   +4 more
core   +3 more sources

Identifying the optimal dose of cannabidiol by intrabuccal administration in Kramnik (C3HeB/FeJ) mice

Animal Models and Experimental Medicine, EarlyView.
Cannabidiol (CBD) has numerous therapeutic properties, and is used to treat neurological conditions, such as neuroinflammation. However, the optimal dose of CBD to penetrate the brain requires further investigation. The primary aim of this study was to use a mouse model and the intrabuccal route for CBD administration to determine the optimal dose at ...
Oluwadara Pelumi Omotayo, Siyethemba Bhengu, Kobus Venter, Yolandy Lemmer, Shayne Mason   +4 more
wiley   +1 more source

Comparing the effects of intravenous injection and intranasal atomisation of detomidine in sheep

Veterinary Medicine and Science, Volume 9, Issue 1, Page 353-362, January 2023., 2023
This paper compares the intravenous and intranasal routs of Detomidine administration in sheep. Abstract Background Detomidine is an α‐2 agonist sedative drug which reduces the release of norepinephrine in nerves. Administering this drug through intranasal (IN) route could cause direct transmission to the central nervous system.
Touran Tahmasbi, Abbas Raisi, Amir Zakian, Majid Khaldari   +3 more
wiley   +1 more source

Impact of different anesthetic protocols during anesthesia for the establishment of a porcine model of acute kidney injury

Animal Models and Experimental Medicine, EarlyView.
This study details the adaptations required to establish a long‐term anesthetic protocol in pigs. Three protocols were evaluated, with some causing malignant hyperthermia, hypoglycemia, or hemoynamic instability. The final protocol proved effective for developing a porcine AKI model requiring adequate arterial pressure maintenance.
Axel Guilpin, Mathieu Magnin, Axel Aigle, Timothée Schuhler, Jean‐Yves Ayoub, Romain Lac, Charlotte Slek, Thomas Brichart, Abdessalem Hammed, Vanessa Louzier   +9 more
wiley   +1 more source

Hemodialysis as emergency treatment of a severe baclofen intoxication in a 3 kg dog

Veterinary Medicine and Science, Volume 9, Issue 1, Page 43-46, January 2023., 2023
This is the first case report describing the clinical efficacy and safety of HD as emergency therapy for severe baclofen intoxication in a dog. Dialytic elimination rate constant (Kd) was 7 times higher than the intrinsic elimination rate constant (Kintr) and the half‐life (t½) during HD was nearly 9 times shorter than the endogenous one.
Linda Gabba, Claudia Iannucci, Alessio Vigani   +2 more
wiley   +1 more source