Results 111 to 120 of about 2,777,952 (193)

Vascular Patterning in Morphea Mimicking a Capillary Malformation: Case Report and Review of the Literature

Pediatric Dermatology, EarlyView.
ABSTRACT Early, inflammatory morphea can rarely mimic an acquired capillary malformation (CM), and emerging evidence suggests that endothelial injury may precede fibrosis in morphea, with vascular abnormalities driving immune recruitment and fibroblast activation.
Hannah Kolarik, Ashley Ng, Donglin Zhang, Beth Drolet, Kristen M. Kelly, Yvonne E. Chiu, Daniel D. Bennett, Lisa M. Arkin   +7 more
wiley   +1 more source

Oral wound healing in the elderly: Mechanisms, challenges, and innovations

Periodontology 2000, EarlyView.
Abstract Objective This narrative synthesizes current knowledge on the biological mechanisms, clinical challenges, and regenerative innovations for optimizing intraoral wound healing in the elderly. Methods Narrative review of preclinical and clinical studies addressing age‐related changes in the four canonical wound‐healing phases (hemostasis ...
Ann M. Decker, Sandra H. Stuhr, Gustavo Avila‐Ortiz, Andrea Pilloni, Lorenzo Marini, Rogerio Castilho, Beth I. Wallace, Yvonne L. Hernandez‐Kapila   +7 more
wiley   +1 more source

Identification of imaging features that determine quality and repeatability of retinal capillary plexus density measurements in OCT angiography

, 2017
PurposeOptical coherence tomography angiography (OCT-A) potentially allows for rapid and non-invasive quantification of retinal capillary plexus density in various disease states.
Gemmy C M Cheung, Beau J Fenner, Anna C S Tan, Ian Y S Yeo, Gavin S W Tan, Tien Yin Wong   +5 more
core   +1 more source

The effect of long-term hemodialysis in end-stage kidney disease on macular and optic nerve head vasculature

Delta Journal of Ophthalmology
Background End-stage kidney disease (ESKD) and eye problems are closely related, sharing common risk factors such as smoking, oxidative stress, diabetes, and hypertension.
Ayah A. Marrie, Malak I. ElShazly, Marwa M. Salama, Doaa A. Tolba   +3 more
doaj   +1 more source

Surgical considerations based on oral and periodontal vascularization

Periodontology 2000, EarlyView.
Abstract Objectives To synthesize current evidence on vascular and anastomotic patterns, emphasizing their operative implications for optimizing flap perfusion, neovascularization, and wound healing in periodontal and implant surgery, while accounting for anatomical variability and collateral circulation. Materials and Methods A comprehensive review of
Arvin Shahbazi, Edward P. Allen, Sebastian Gschwindt, Kevin G. Murphy, Gábor Baksa, Anton Sculean   +5 more
wiley   +1 more source

Correlation between vessel density and thickness in the retina and choroid of severe non-proliferative diabetic retinopathy patients

Frontiers in Endocrinology
ObjectivesTo explore the correlation between the vessel density (VD) of the retina and choroid vascular plexuses and the thicknesses of their respective retinal layers and choroid membranes in participants with severe non-proliferative diabetic ...
Kai He, Selena Wei-Zhang, Ziqi Li, Parhat Kaysar, Tianjing Yang, Zhiyong Sun, Wei Zhou, Hua Yan, Hua Yan, Hua Yan, Hua Yan, Hua Yan   +11 more
doaj   +1 more source

Total venous nature of retinal deep capillary plexus inferred by continuity of prominent middle limiting membrane sign in optical coherence tomography. [PDF]

PLoS One, 2021
Duan J, Li M, Wu Z, Zhang Z.
europepmc   +1 more source

TMEM16A channel signalling microdomains in the regulation of vascular function

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic representation of TMEM16A channel signalling microdomains. Calcium influx or calcium release from the endoplasmic/sarcoplasmic reticulum (ER/SR) activates TMEM16A channels through interactions with regulatory proteins in vascular smooth muscle cells or endothelial cells. TMEM16A channel activation drives chloride efflux,
Fênix Araujo, Swapnil K. Sonkusare
wiley   +1 more source

Optical coherence tomography angiography findings in patients with branch retinal vein occlusion treated with Anti-VEGF

, 2020
Purpose: To investigate retinal microvasculature changes in patients treated with anti-VEGF for macular edema secondary to branch retinal vein occlusion. Methods: We examined 38 eyes of 19 patients for the study.
Neşe Çetin Dogan (8047940), Emine Ciloglu (8047937)   +1 more
core   +1 more source

A new method of assessing microcirculation of the central retina in patients with different stages of diabetic macular edema in type 2 diabetes

Mìžnarodnij Endokrinologìčnij Žurnal
Background. Diabetic macular edema (DME) can develop at any stage of diabetic retinopathy, regardless of its severity. One of the triggers believed to be responsible for the accumulation of fluid in the macular area is ischemia as a frequent and severe ...
S.A. Suk, S.Yu. Mogilevskyy, M.I. Kovtun, B.B. Zhupan   +3 more
doaj   +1 more source