Results 81 to 90 of about 188,117 (345)

A novel real-time intravascular ultrasound double-lumen microcatheter for recanalization of chronic total occlusion: a case report

open access: yesJournal of Medical Case Reports, 2019
Background Chronic total occlusion revascularization remains a challenging problem because of its complexity. We present a case of a patient with chronic total occlusion who was successfully revascularized with the use of a new device called a real-time ...
Yanzhuo Ma   +3 more
doaj   +1 more source

Dermoscopy and methyl aminolevulinate: A study for detection and evaluation of field cancerization [PDF]

open access: yes, 2016
Actinic keratosis (AK) is a keratinocyte intraepidermal neoplasia UV light – induced that frequently appears in sun-exposed areas of the skin. Although historically AK was de fi ned as “ precancerous ” , actually it is considered as the ...
Anzalone, Alessia   +9 more
core   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman   +12 more
wiley   +1 more source

Evaluation of Effective Factors in Success Rate of Intervention on CTO

open access: yesActa Medica Iranica, 2015
Chronic total occlusion (CTO) intervention is still a challenging problem. The aim of this study is to determine factors that affect PCI results.The study was conducted on 72 patients in two centers.
Mohammadhasan Namazi   +12 more
doaj  

Kidney transplantation. Modern trends in kidney transplantation. [PDF]

open access: yes, 1977
Trends in renal transplantation stem from recognition of the virtues and drawbacks of this kind of treatment and from a better appreciation of the interrelationship between transplantation and ...
Putnam, CW, Starzl, TE, Weil, R
core  

Hybrid Nanofibers for Multimodal Accelerated Wound Healing

open access: yesAdvanced Healthcare Materials, EarlyView.
Fabrication of wound healing scaffolds based on biocompatible nanofibers. Nanofibers offering high surface area, flexibility, and biocompatibility significantly improved the healing outcome in vivo. Histological, immunological, and anti‐inflammatory markers are noticeably better in treated wounds.
Viraj P. Nirwan   +15 more
wiley   +1 more source

Retrograde coronary chronic total occlusion intervention: A 2024 appraisal

open access: yesJournal of Indian College of Cardiology
Retrograde recanalization demonstrated to be one of the most significant amendments of the technique and has recently become a vital complement to the classical antegrade approach in chronic total occlusion recanalization. Interventionists embark on this
Debabrata Dash
doaj   +1 more source

Case Report: RETROGRADE APPROACH FOR CTO LESIONS: SERIAL CASE

open access: yesFolia Medica Indonesiana, 2017
Chronic total occlusion recanalization still represents the final frontier in percutaneous coronary intervention. Successful revascularization is associated with improved long-term survival, reduced symptoms, improved left ventricular function and ...
Yudi Her Oktaviono
doaj   +1 more source

Antegrade Chronic Total Occlusion Strategies: A Technical Focus for 2020

open access: yesInterventional Cardiology: Reviews, Research, Resources, 2020
Chronic total occlusions (CTOs) are common in patients with ischaemic heart disease. In many countries, patients with CTOs are underserved by percutaneous coronary intervention (PCI).
Calum Creaney, Simon J Walsh
doaj   +1 more source

Audio-vestibular symptoms in systemic autoimmune diseases [PDF]

open access: yes, 2018
Immune-mediated inner ear disease can be primary, when the autoimmune response is against the inner ear, or secondary. The latter is characterized by the involvement of the ear in the presence of systemic autoimmune conditions. Sensorineural hearing loss
Adelchi, Croce   +7 more
core   +1 more source

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