Results 81 to 90 of about 36,061 (316)

Pathologic study of early manifestations of polypoidal choroidal vasculopathy and pathogenesis of choroidal neo-vascularization

American Journal of Ophthalmology Case Reports, 2018
Purpose: To describe the histopathologic features of an early case of presumably bilateral polypoidal choroidal vasculopathy (PCV) in two eyes obtained at autopsy from a patient with no prior ocular therapy.
Mark O.M. Tso, Maria J. Suarez, Charles G. Eberhart   +2 more
doaj   +1 more source

Severe cytomegalovirus gastritis during natalizumab-mediated immunosuppression [PDF]

, 2017
We report a 35-year-old female receiving natalizumab as monotherapy for multiple sclerosis who subsequently developed severe cytomegalovirus gastritis.
Hassan, Adil, Hassan, Anjum, Hassan, Tariq, Persaud, Stephen P   +3 more
core   +2 more sources

Fluid Forces Control Structural Remodeling of Blind‐Ended Lymphatic Microvessels

Advanced Healthcare Materials, EarlyView.
Using innovative microfluidic biofabrication with fluid mechanical insights, we recapitulated the blind‐ended microanatomy and physiological drainage properties of capillary lymphatics. Our results reveal the interrelationship between intra‐ and extraluminal regions of lymphatic vessels due to flow‐induced sprouting and morphological changes that ...
Jacob C. Holter, Shashwat S. Agarwal, Joseph W. Tinapple, Joseph M. Barlage, Travis H. Jones, Jonathan W. Song   +5 more
wiley   +1 more source

No relevant association between coronary artery ectasia and mean platelet volume, gamma-glutamyltransferase and uric acid levels

Türk Kardiyoloji Derneği Arşivi, 2013
Objectives: In this study, we aimed to investigate whether there is an association between mean platelet volume (MPV), gamma-glutamyltransferase (GGT) and uric acid and coronary artery ectasia (CAE) in a large patient population.
Bahadır Şarlı, Ahmet Oğuz Baktır, Hayrettin Sağlam, Hüseyin Arınç, Serkan Kurtul, Zakir Karadağ, Hüseyin Katlandur, Mahmut Akpek, Mehmet Güngör Kaya   +8 more
doaj   +1 more source

Circulatory contributors to the phenotype in hereditary hemorrhagic telangiectasia [PDF]

, 2015
Hereditary hemorrhagic telangiectasia (HHT) is mechanistically and therapeutically challenging, not only because of the molecular and cellular perturbations that generate vascular abnormalities, but also the modifications to circulatory physiology that ...
Shovlin, CL
core   +2 more sources

Simvastatin Restores Uteroplacental Hemodynamics and Trophoblast Function in Obstetric Antiphospholipid Syndrome in a Placenta‐on‐a‐Chip Model

Advanced Healthcare Materials, EarlyView.
Simvastatin mitigates placental hypoperfusion in OAPS by ameliorating abnormal uteromaternal hemodynamics and enhancing trophoblast invasion via optimized endothelial cell interactions under pathological shear stress, as evidenced by results from a placenta‐on‐a‐chip platform.
Hongli Liu, Yuan Wang, Yanjun Cai, Ruixin Guo, Shunhua Liu, Tingting Chen, Tingting Sun, Ruiheng Huo, Tengwei Liu, Qingfeng Lv, Xietong Wang   +10 more
wiley   +1 more source

Giant Aneurysm of The Non-Coronary Sinus of Valsalva

Brazilian Journal of Cardiovascular Surgery
Aneurysms of the sinuses of Valsalva are defined as dilatation of the aortic root region between the aortic annulus and the sinotubular junction. Isolated aneurysms of the sinus of Valsalva are rare cardiovascular pathologies.
Murat Ugurlucan, Yahya Yildiz, Ekrem Guler, Mustafa Ozer Ulukan, Didem Melis Oztas, Emin Can Ata, Aydin Kahraman, Korhan Erkanli, Halil Turkoglu   +8 more
doaj   +1 more source

Relation of neutrophil/lymphocyte ratio with the presence and severity of coronary artery ectasia

Türk Kardiyoloji Derneği Arşivi, 2013
Objectives: It has been shown that the neutrophil to lymphocyte ratio (N/L ratio) is associated with cardiovascular events and mortality. In this study, we investigated the N/L ratio in patients with coronary artery ectasia (CAE).
S. Selim Ayhan, Serkan Öztürk, Alim Erdem, Mehmet Fatih Özlü, Mehmet Özyaşar, Kemalettin Erdem, Mehmet Yazıcı   +6 more
doaj   +1 more source

A Personalized, 3D Printed Polymeric Device for the Prevention of Post‐Myocardial Infarction Cardiac Remodeling

Advanced Healthcare Materials, EarlyView.
Myocardial infarction often leads to pathological remodelling and ventricular dilatation, key features of HFrEF. This study introduces a personalized, 3D‐printed cardiac restraint device (CARD) printed using rationally designed inks displaying the requested printability and mechanical properties.
Nicola Mansour, Daniel Cohn, Ishita Sarkar, Raja Alamore, Kareem Abd Rbo, Offer Amir, Dean Nachman   +6 more
wiley   +1 more source

Adult Pancreatoblastoma - Case Report and Review of Literature [PDF]

, 2016
Most cases of pancreatoblastoma, a rare malignant epithelial tumor of the pancreas, are seen in the pediatric population. The rarity of pancreatoblastoma, the similar radiologic findings to those seen in other pancreatic lesions, and its histopathologic ...
Carvalho, A, Reis, A, Rodrigues, P, Scigliano, H, Vilaverde, F   +4 more
core   +1 more source