Polyacrylamide‐based hydrogel coatings improve biocompatibility of implanted pump devices

D Chan, CL Maikawa, AI d'Aquino… - … Research Part A, 2023 - Wiley Online Library
The introduction of transcutaneous and subcutaneous implants and devices into the human
body instigates fouling and foreign body responses (FBRs) that limit their functional lifetimes …

[HTML][HTML] Drug-loaded balloon with built-in NIR controlled tip-separable microneedles for long-effective arteriosclerosis treatment

L Huang, H Fang, T Zhang, B Hu, S Liu, F Lv, Z Zeng… - Bioactive Materials, 2023 - Elsevier
Drug-eluting balloon (DEB) angioplasty has emerged as an effective treatment for
cardiovascular and cerebrovascular diseases. However, distal embolism and late lumen …

[HTML][HTML] Antibiofilm and antithrombotic hydrogel coating based on superhydrophilic zwitterionic carboxymethyl chitosan for blood-contacting devices

DU Lee, M Kayumov, J Park, SK Park, Y Kang, Y Ahn… - Bioactive Materials, 2024 - Elsevier
Blood-contacting devices must be designed to minimize the risk of bloodstream-associated
infections, thrombosis, and intimal lesions caused by surface friction. However, achieving …

Amino acid-mediated negatively charged surface improve antifouling and tribological characteristics for medical applications

DU Lee, DW Kim, SY Lee, DY Choi, SY Choi… - Colloids and Surfaces B …, 2022 - Elsevier
To prevent infections associated with biomedical catheters, various antimicrobial coatings
have been investigated. However, those materials do not provide consistent antibacterial …

[HTML][HTML] Biofunctional catheter coatings based on chitosan-fatty acids derivatives

A Niemczyk, A Goszczyńska, M Gołda-Cępa… - Carbohydrate …, 2019 - Elsevier
Multifunctional and biofunctional coatings for medical devices are an attractive strategy
towards tailoring the interactions of the device with the body, thereby influencing the host …

Non-ischemic cerebral enhancing lesions after intracranial aneurysm endovascular repair: a retrospective French national registry

E Shotar, MA Labeyrie, A Biondi, S Velasco… - Journal of …, 2022 - jnis.bmj.com
Background Non-ischemic cerebral enhancing (NICE) lesions are exceptionally rare
following aneurysm endovascular therapy (EVT). Objective To investigate the presenting …

Non-ischemic cerebral enhancing lesions after thrombectomy: a multicentric retrospective French national registry

G Forestier, S Escalard, J Sedat, S Saleme… - Neuroradiology, 2022 - Springer
To report the occurrence of non-ischemic cerebral enhancing (NICE) lesions following
mechanical thrombectomy (MT) through the retrospective French nationwide registry of …

Hydrophilic polymer coating delamination during neurointerventional treatment after microcatheter withdrawal: particulate identification through attenuated total …

SJ Müller, P Albiña-Palmarola, S Konieczny… - Frontiers in …, 2025 - frontiersin.org
Hydrophilic coating embolism (HCE) is a rare and underreported complication in
neurointerventional practice that can lead to serious medical consequences. Two …

Intrathrombus polymer coating deposition: a pilot study of 91 patients undergoing endovascular therapy for acute large vessel stroke. Part I: Histologic frequency

RI Mehta, AT Rai, JA Vos, OE Solis… - Journal of …, 2019 - jnis.bmj.com
Background Polymer coating embolism due to vascular medical device use is an
increasingly recognized iatrogenic complication. This phenomenon has been linked with …

Benefit of systematic “jailed wire” technique for bifurcation provisional stenting. A CABRIOLET sub-study.

F Dérimay, A Mercier, A Aminian, L Maillard… - Canadian Journal of …, 2024 - Elsevier
Background Jailed wire (JW) in the side branch (SB) is recommended during coronary
bifurcation provisional stenting, but real benefit is unsure. Our objective was to evaluate …