Finite Difference Computation of Au-Cu/Magneto-Bio-Hybrid Nanofluid Flow in an Inclined Uneven Stenosis Artery by H. Thameem Basha, Karthikeyan Rajagopal, N. Ameer Ahammad, S. Sathish, Sreedhara Rao Gunakala

“…Elevating the Grashof number values enhances the rate of blood flow. Growing values of the angle parameter cause to reduce the resistance impedance on the wall. …”
Get full text

Necrotizing Urethritis due to Aerococcus urinae by Abdulrahman A. Babaeer, Claudia Nader, Vito Iacoviello, Kevin Tomera

“…MRI revealed absent blood flow to the corpus spongiosum. Urethroscopy revealed necrosis of the urethra. …”
Get full text

Effect of Caloric Restriction on Hepatic Sinusoidal System and Stellate Cells in Mice by Jian Chen, Kara King, Jian X. Zhang

“…Aging associated changes in liver include reduced hepatic blood flow, increased number of stellate cells, and collagen deposits in perisinusoidal space. …”
Get full text

Spontaneous Massive Splenic Infarction in the Setting of Renal Transplant and Septic Shock: A Case Report and Review of the Literature by Christine L. Bokman, Maroun Sfeir, Veer Chahwala, Enrique Ginzburg

“…Massive splenic infarction (MSI) is a rare phenomenon that results from compromised blood flow to more than half of the spleen. Causes of MSI include hematological disorders, coagulopathies, infection, and embolization, and, rarely, MSI is spontaneous. …”
Get full text

Ureteroarterial Fistula by D. H. Kim, A. Mahdy, V. Mundra, M. Berman, G. M. Ghoniem

“…Being minimally invasive, we believe that endovascular stenting should be the preferred therapeutic option as it also corrects the source of bleeding while preserving distal blood flow.…”
Get full text

Accidental Coverage of Both Renal Arteries during Infrarenal Aortic Stent-Graft Implantation: Cause and Treatment by Umberto Marcello Bracale, Anna Maria Giribono, Gaetano Vitale, Donatella Narese, Gianpaolo Santini, Luca del Guercio

“…A retroperitoneal surgical approach was therefore carried out with a retrograde chimney stent implanted to restore blood flow. After three months, both renal arteries were patent and renal function was not different from the baseline. …”
Get full text

A Case Report of Umbilical Vein Varix with Thrombosis: Prenatal Ultrasonographic Diagnosis and Management by Yuuki Matsumoto, Akihiro Yanai, Saori Kamei, Ayaka Yamaguchi, Hirokazu Nakamine, Kohei Fujita

“…Peak systolic velocity (PSV) near the UVV was partially increased up to about 100 cm/s, and blood flow was not detected in one of the umbilical arteries at 28 weeks of gestation. …”
Get full text

A Rare Case of Intermittent Claudication Associated with Impaired Arterial Vasodilation by J. J. Posthuma, K. D. Reesink, M. Schütten, C. Ghossein, M. E. Spaanderman, H. ten Cate, G. Schep

“…Exercise-related intermittent claudication is marked by reduced blood flow to extremities caused by either stenosis or impaired vascular function. …”
Get full text

Congenital Extrahepatic Portosystemic Shunts: Spectrum of Findings on Ultrasound, Computed Tomography, and Magnetic Resonance Imaging by Pankaj Gupta, Anindita Sinha, Kushaljit Singh Sodhi, Anupam Lal, Uma Debi, Babu R. Thapa, Niranjan Khandelwal

“…Type I is characterised by complete lack of intrahepatic portal venous blood flow due to an end to side fistula between main portal vein and the inferior vena cava. …”
Get full text

Phosphodiesterase 4 inhibition as a novel treatment for stroke by Jiahong Zhong, Xihui Yu, Zhuomiao Lin

“…Additionally, the utilization of phosphodiesterase 4 inhibitors can enhance synaptic plasticity within the neural circuitry, regulate cellular metabolism, and prevent secondary brain injury caused by impaired blood flow. These mechanisms collectively facilitate the recovery of functional neurons, thereby serving as potential therapeutic interventions. …”
Get full text

Limb-Shaking Transient Ischemic Attacks Successfully Treated with External Carotid Artery Stenting by George N. Kouvelos, Christos Nassis, Nektario Papa, George Papadopoulos, Miltiadis I. Matsagkas

“…The external carotid artery (ECA) is one of the most important extracranial-to-intracranial sources of collateral circulation, contributing significantly to the cerebral blood flow especially when perfusion through the internal carotid artery (ICA) is compromised. …”
Get full text

Impairments in Brain Perfusion, Metabolites, Functional Connectivity, and Cognition in Severe Asymptomatic Carotid Stenosis Patients: An Integrated MRI Study by Tao Wang, Feng Xiao, Guangyao Wu, Jian Fang, Zhenmeng Sun, Hongliang Feng, Junjian Zhang, Haibo Xu

“…By utilizing an integrated MRI including pulsed arterial spin labeling (pASL) MRI, Proton MR Spectroscopy (MRS), and resting-state functional MRI (R-fMRI), we also found that aCAS patients suffered decreased cerebral blood flow (CBF) mainly in the Left Frontal Gyrus and had decreased NAA/Cr ratio in the left hippocampus and decreased connectivity to the posterior cingulate cortex (PCC) in the anterior part of default mode network (DMN).…”
Get full text

Priapism in a Child from Homocystinuria from Methylenetetrahydrofolate Reductase MTHFR (C677T) Mutation by Ameer Kakaje, Ammar Fadel, Osama Hosam Aldeen, Othman Hamdan

“…Doppler ultrasonography found decreased cavernous blood flow, and warm 0.9% saline lavage of the cavernosa was indicated and successfully treated the priapism. …”
Get full text

Hemispheric Asymmetry of Visual Cortical Response by Means of Functional Transcranial Doppler by Marina Roje-Bedekovic, Arijana Lovrencic-Huzjan, Marijana Bosnar-Puretic, Vesna Šeric, Vida Demarin

“…We assessed the visual evoked response and investigated side-to-side differences in mean blood flow velocities (MBFVs) by means of functional transcranial Doppler (fTCD) in 49 right-handed patients with severe internal carotid artery (ICA) stenosis and 30 healthy volunteers, simultaneously in both posterior cerebral arteries (PCAs) using 2 MHz probes, successively in the dark and during the white light stimulation. …”
Get full text

Nitric Oxide and Prostaglandins Potentiate the Liver Regeneration Cascade by Jodi M Schoen Smith, W Wayne Lautt

“…Recent experimental evidence supports the hypothesis that nitric oxide (NO) and prostaglandins (PGs), released secondary to an increase in the blood flow-to-liver mass ratio following two-thirds partial hepatectomy (PHx), work synergistically to trigger liver regeneration. …”
Get full text

A Case of Anorexia Nervosa with Focal Cortical Dysplasia by Hiroki Nemoto, Kazuo Imagawa, Takashi Enokizono, Yosuke Masuda, Masayuki Ide, Takuma Deguchi, Monami Hara, Atsushi Morita, Takahiro Kido, Mai Tanaka, Tatsuyuki Ohto, Hidetoshi Takada

“…Head MRI showed a localized high-signal area from the cortex to the white matter of the fusiform gyrus near the left hippocampus, with no associated decreased blood flow or electroencephalography (EEG) abnormalities. …”
Get full text

Advancing Insights into Large-Artery Stiffening in Humans Through the Application of Multi-omics by Marie-Joe Dib

“…Abstract A healthy aorta limits excess arterial pulsatility and protects the microvasculature from the effects of fluctuating blood flow and pressure. Aging and various pathologic states impair this cushioning function, a phenomenon known as large-artery stiffening (LAS). …”
Get full text

The Enteric Nervous System and Its Emerging Role as a Therapeutic Target by Mark A. Fleming, Lubaina Ehsan, Sean R. Moore, Daniel E. Levin

“…The functions of the ENS range from the propulsion of food to nutrient handling, blood flow regulation, and immunological defense. Records of it first being studied emerged in the early 19th century when the submucosal and myenteric plexuses were discovered. …”
Get full text

Influence of chronic ischemic disorders in the prostate on the development of benign prostatic hyperplasia by G. E. Roitberg, K. G. Mkrtchyan, N. G. Kulchenko

“…Vascular damage leads to impaired blood flow and hypoxia, with increased tissue concentration of testosterone, which potentiates the development of BPH.…”
Get full text

Sound Richness of Music Might Be Mediated by Color Perception: A PET Study by Masayuki Satoh, Ken Nagata, Hidekazu Tomimoto

“…Using a PET subtraction technique, we studied changes in regional cerebral blood flow (rCBF) in simple minus chord, complex minus simple, and complex minus chord conditions. …”
Get full text