Results 121 to 130 of about 230,812 (335)

Blood clot inspired pore‐gradient nanofiber sponge with “outer filtration” and “inner adsorption” bifunction for rapid stop of uncontrolled hemorrhage

open access: yesBMEMat, EarlyView.
In this study, by mimicking the nanofiber structure and netting blood cells function of fibrin network in blood clots, we developed a novel bioinspired quaternized chitosan nanofiber sponge with distinct blood cell filtration and blood plasma absorption bifunction for rapid hemostasis.
Fujin Zhou   +8 more
wiley   +1 more source

Ethnomedicinal Uses, Phytochemistry, Pharmacological Activities, and Toxicology of the Subfamily Gomphrenoideae (Amaranthaceae): A Comprehensive Review

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT The subfamily Gomphrenoideae is composed of about 480 accepted species, many of which have been historically used as medicinal plants, reason why they have been studied in terms of chemical profile, biological activity, and safety. This review consolidates the advances in research on this subfamily over the past 47 years, emphasizing its ...
Dayanna Isabel Araque Gelves   +3 more
wiley   +1 more source

Amputation of the Penis [PDF]

open access: green, 1895
O.G. Barrow
openalex   +1 more source

Revascularization or amputation/1 [PDF]

open access: yesProsthetics & Orthotics International, 1979
The factors which determine the choice, revascularization or amputation of an ischaemic leg are very numerous, variable and sometimes also related. They are concerned with the extent and course of the gangrene, the general condition of the patient and the risk of operation, the technical operability in terms of arterial reconstruction, the skill and ...
openaire   +4 more sources

Efficacy of Direct Injection in Occlusive Lesion (DIOL) Fashion for Infrapopliteal and Inframalleolar Chronic Total Occlusions

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Endovascular therapy (EVT) for chronic total occlusions (CTOs) in patients with critical limb‐threatening ischemia (CLTI) remains technically challenging, particularly in infrapopliteal lesions. Direct injection in occlusive lesions (DIOL) fashion is a novel adjunctive strategy that utilizes hydraulic contrast injection through a ...
Takuya Haraguchi   +5 more
wiley   +1 more source

Impact of Femoropopliteal Drug‐Coated Balloon Use on Clinical Outcomes in Patients With Chronic Limb‐Threatening Ischemia

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Drug‐coated balloons (DCBs) for femoropopliteal (FP) lesions have demonstrated superiority over standard percutaneous transluminal angioplasty (PTA) in maintaining vessel patency. However, data on whether the good durability of DCBs translates into improved wound outcome in chronic limb‐threatening ischemia (CLTI) patients are ...
Haruya Yamane   +11 more
wiley   +1 more source

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