Results 51 to 60 of about 134,667 (310)

Chronic venous insufficiency [PDF]

open access: yes, 2006
Chronic Venous insufficiency (CVI) is a common disease with significant morbidity that results from venous hypertension of the extremities. Increased perfusion pressure probably traps excessive numbers of white blood cells in the capillaries.peer ...
Zammit, Anthony
core  

Risk factor analysis for fast track protocol failure [PDF]

open access: yes, 2013
Background: The introduction of fast-track treatment procedures following cardiac surgery has significantly shortened hospitalisation times in intensive care units (ICU).
Bingold, Tobias Michael   +5 more
core   +1 more source

Phiebotonics for venous insufficiency

open access: yes, 2016
Background Chronic venous insufficiency (CVI) is a condition in which veins are unable to transport blood unidirectionally towards the heart. CVI usually occurs in the lower limbs. It might result in considerable discomfort, with symptoms such as pain, itchiness and tiredness in the Legs. Patients with CVI may also experience swelling and ulcers.
Martinez-Zapata M.J.   +7 more
openaire   +5 more sources

Electrolyte Design Strategies for Static Shuttle‐Free and Long‐Life Aqueous Zinc‐Iodine Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This review systematically summarizes recent advances in electrolyte design for static aqueous Zn‐I2 batteries, highlighting solvation regulation and interfacial engineering strategies to control reaction kinetics, suppress iodine shuttling, enhance energy density, and stabilize multi‐electron iodine redox chemistry for durable, high‐performance energy
Qianqin Zhou   +3 more
wiley   +1 more source

Stasis Leg Ulcers: Venous System Revises by Triggered Angiography Non-Contrast-Enhanced Sequence Magnetic Resonance Imaging

open access: yesDiagnostics, 2020
Objectives: The distribution of venous pathology in stasis leg ulcers is unclear. The main reason for this uncertainty is the lack of objective diagnostic tools.
Chien-Wei Chen   +5 more
doaj   +1 more source

Dermato-Lymphangitis in Filariasis Resembles Infected Chronic Venous Insufficiency: Two Case Reports and Review of Literature [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2018
Chronic lower limb swelling is frequently encountered in clinical practice. Secondary lymphoedema and chronic venous insufficiency are two frequent causes of chronic lower limb swelling.
Dwijesh Kumar Panda   +1 more
doaj   +1 more source

Nanodiamond Quantum Sensors for Probing Free Radical Biology

open access: yesAdvanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source

On venous insufficiency

open access: yesKazan medical journal, 2001
Venous insufficiency is very common and requires the attention not only of angiosurgeons but also of general surgeons. "The widespread dissemination of venous diseases does not allow to solve the problem of their treatment only by surgeons of specialized hospitals. It is impossible to disagree with this statement.
B. M. Mirolyubov   +2 more
openaire   +2 more sources

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

open access: yesAdvanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

Merkel Cell Carcinoma Secondary to Chronic Venous Insufficiency, A Rare Case

open access: yesAnkara Üniversitesi Tıp Fakültesi Mecmuası, 2017
Merkel cell carcinoma (MCC) is a rare skin tumor that usually develops in elderly and sun-exposed body regions. The tumor is aggressive in nature, and in the case of delayed diagnosis, the treatment is difficult and the prognosis is poor.
Hande Selvi Öztorun   +7 more
doaj   +1 more source

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