Results 141 to 150 of about 265,921 (362)

Electrochemical Catheter Hub Operated by a Wearable Micropotentiostat Prevents Acinetobacter baumannii Infection In Vitro

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Intraluminal infection of central venous catheters, used for long‐term treatment, can result in central line‐associated bloodstream infection (CLABSI). These infections can be challenging to prevent and treat due to formation of biofilms within catheter lumens, which shield bacteria from the human immune response and conventional antimicrobial
Majid Al‐Qurahi, Derek Fleming, Won‐Jun Kim, Ibrahim Bozyel, Robin Patel, Haluk Beyenal   +5 more
wiley   +1 more source

Emergence of highly profibrotic and proinflammatory Lrat+Fbln2+ HSC subpopulation in alcoholic hepatitis

Hepatology, EarlyView., 2022
Lrat+ quiescent hepatic stellate cells (qHSC) give rise to Lrat+Fbln2+ activated HSC (aHSC) in alcohol‐associated hepatitis and this subpopulation is highly profibrotic, inflammatory, and immunoregulatory based on their single cell transcriptomic profile. Abstract Background and Aims Relative roles of HSCs and portal fibroblasts in alcoholic hepatitis (
Steven Balog, Reika Fujiwara, Stephanie Q. Pan, Khairat B. El‐Baradie, Hye Yeon Choi, Sonal Sinha, Qihong Yang, Kinji Asahina, Yibu Chen, Meng Li, Matthew Salomon, Stanley W.‐K. Ng, Hidekazu Tsukamoto   +12 more
wiley   +1 more source

A modified loop snare technique for the retrieval of a dislodged central venous catheter

Radiology Case Reports, 2020
A dislodged central venous port catheter is typically retrieved using an endovascular approach; however, the retrieval procedure poses a challenge for vascular specialists.
Makoto Haga, MD, PhD, Shunya Shindo, MD, PhD   +1 more
doaj  

Central Venous Catheter Placement for Cardiopulmonary Bypass [PDF]

, 1980
Charles B. Watson
openalex   +1 more source

Promising Prodiginins Biological Activities

Chemistry &Biodiversity, EarlyView.
ABSTRACT Prodiginins are a large family of at least 34 pyrrolic compounds, including the well‐studied red pigment prodigiosin. Prodiginins are produced by several microorganisms displaying broad biological activities, including antimicrobial, antiviral, antiparasitic, antiproliferative, and immunosuppressive activities.
María F. Ladetto, Melisa E. Gantner, Boris E. Rodenak‐Kladniew, Santiago Rodriguez, María L. Cuestas, Alan Talevi, Guillermo R. Castro   +6 more
wiley   +1 more source

Secondary infections worsen the outcome of COVID‐19 in patients with hematological malignancies: A report from the ITA‐HEMA‐COV

Hematological Oncology, Volume 40, Issue 5, Page 846-856, December 2022., 2022
Abstract The impact of secondary infections (SI) on COVID‐19 outcome in patients with hematological malignancies (HM) is scarcely documented. To evaluate incidence, clinical characteristics, and outcome of SI, we analyzed the microbiologically documented SI in a large multicenter cohort of adult HM patients with COVID‐19.
Patrizia Zappasodi, Chiara Cattaneo, Virginia Valeria Ferretti, Roberto Mina, Andrés José María Ferreri, Francesco Merli, Margherita Oberti, Mauro Krampera, Alessandra Romano, Caterina Zerbi, Jacqueline Ferrari, Michele Cavo, Marco Salvini, Lorenza Bertù, Nicola Stefano Fracchiolla, Francesco Marchesi, Massimo Massaia, Vincenzo Marasco, Roberto Cairoli, Anna Maria Scattolin, Alessandro Maria Vannucchi, Carlo Gambacorti‐Passerini, Pellegrino Musto, Filippo Gherlinzoni, Antonio Cuneo, Antonello Pinto, Livio Trentin, Monica Bocchia, Sara Galimberti, Elisa Coviello, Maria Chiara Tisi, Alessandro Morotti, Brunangelo Falini, Mauro Turrini, Agostino Tafuri, Atto Billio, Massimo Gentile, Roberto Massimo Lemoli, Adriano Venditti, Matteo Giovanni Della Porta, Francesco Lanza, Luigi Rigacci, Patrizia Tosi, Sara Mohamed, Alessandro Corso, Mario Luppi, Nicola Giuliani, Alessandro Busca, Livio Pagano, Raffaele Bruno, Paolo Antonio Grossi, Paolo Corradini, Francesco Passamonti, Luca Arcaini, on behalf of the ITA‐HEMA‐COV Investigators   +54 more
wiley   +1 more source

Characterization of Conventional Endovascular Devices in Treatment of Abdominal Aortic Aneurysms [PDF]

arXiv
Abdominal Aortic Aneurysms (AAA) are often repaired through an Endovascular approach known as EVAR. The success and duration of these challenging procedures are primarily attributable to the accuracy and reliability of navigating corresponding interventional devices.
arxiv  

Central venous catheter length markings [PDF]

, 1983
I. P. Latto, Mark W. Hebden
openalex   +1 more source

Endovascular Treatment of Malfunctioning Dialysis Fistulas: A Multicenter Retrospective Analysis Comparing Transradial and Conventional Transvenous Access

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Venous outflow is the favored access for endovascular management of dialysis fistulas. However, transradial access (TRA) offers advantages in specific clinical scenarios. The study aims to compare the efficacy, feasibility, and safety of TRA and transvenous access (TVA) in the endovascular management of malfunctioning dialysis ...
Roberto Minici, Massimo Venturini, Federico Fontana, Giuseppe Guzzardi, Federico Torre, Marco Spinetta, Andrea Coppola, Filippo Piacentino, Pasquale Guerriero, Nicola De Rosi, Biagio Apollonio, Marco Franchin, Francesco Giurazza, MGJR Research Team, Luca Brunese, Domenico Laganà   +15 more
wiley   +1 more source

A case of squamous cell carcinoma arising from a suprapubic cystostomy tract in a patient with spinal bifida: Immunohistochemical analysis and literature review

IJU Case Reports, Volume 6, Issue 1, Page 60-64, January 2023., 2023
Introduction Squamous cell carcinoma arising from a suprapubic cystostomy tract is a rare complication of an indwelling catheter and is caused by long‐term inflammation and mechanical irritation. Prognosis is relatively poor. Biomarkers in the cancer pathway have not been investigated.
Harutake Sawazaki, Yosuke Kitamura, Atsushi Asano, Yuji Ito, Hitoshi Tsuda   +4 more
wiley   +1 more source