Results 161 to 170 of about 65,088 (289)

Chronic venous insufficiency: The role of venous obstruction and treatment options

open access: yes, 2017
Abnormal venous reflux caused by venous incompetence has been the dominant concept in chronic venous insufficiency; however, the pivotal role of iliac venous obstructive lesions is now well recognised.
Laurencia Villalba (19587091)
core  

Wireless, Battery‐Free Wearable Pressure Sensor for Compression Therapy Entirely Built on Surface Mount Devices

open access: yesAdvanced Intelligent Systems, EarlyView.
This work presents a flexible, battery‐free sensor that forms a closed‐loop feedback system for smart compression therapy devices. Its scalable surface‐mount manufacturing, compact form factor, and wireless communication enable seamless integration with a wide range of active compression garments, improving user experience and therapeutic outcomes ...
Sinuo Zhao   +11 more
wiley   +1 more source

Femoral canal lipoma presenting as chronic venous insufficiency. [PDF]

open access: yesJ Vasc Surg Cases Innov Tech, 2023
Teh R, Picazo Pineda F, Sieunarine K.
europepmc   +1 more source

Microfluidic Valve‐Integrated Garment for Smooth Sequential Gradient Mechanotherapy

open access: yesAdvanced Intelligent Systems, EarlyView.
We present a soft wearable sleeve that delivers smooth, gap‐free compression using overlapping air‐filled actuators and tiny microfluidic valves. The system reduces bulk, lowers power needs, and uses a smartphone‐sized control box. It can provide sequential gradient compression, gradient pressure holding, and fast deflation, supporting more portable ...
Run Ze Gao   +5 more
wiley   +1 more source

Prevalence of chronic venous insufficiency and deep vein thrombosis in cirrhotic patients. [PDF]

open access: yesFront Med (Lausanne), 2023
da Cruz Renó L   +11 more
europepmc   +1 more source

Segmented Therapeutic Delivery via Acoustic Microbubble Relay

open access: yesAdvanced Intelligent Systems, EarlyView.
An acoustically driven, modular segmented delivery system is presented to overcome mechanical limitations of conventional microcatheters. Oscillating microbubbles generate directional streaming that enables continuous, targeted transport across open, angled segments.
Lei Wang   +6 more
wiley   +1 more source

Systematic review and meta-analysis of the impact of diabetes mellitus on chronic venous insufficiency. [PDF]

open access: yesJ Vasc Bras
de Castro ACF   +5 more
europepmc   +1 more source

Better 10‐Year Cerebrovascular Outcome After Transplant Than on Standard‐Care in Sickle Cell Anemia: DREPAGREFFE Trial

open access: yesAmerican Journal of Hematology, EarlyView.
ABSTRACT Management of cerebral vasculopathy in sickle cell anemia (SCA) includes standard‐care, that is, chronic transfusion (CT) or hydroxyurea, and hematopoietic cell transplantation (HCT). DREPAGREFFE‐1 (December 2010/June 2013), a French multicenter trial, was the first prospective trial comparing standard‐care to match sibling donor (MSD)‐HCT in ...
Francoise Bernaudin   +40 more
wiley   +1 more source

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