Results 21 to 30 of about 6,328 (209)

Ortner syndrome secondary to saccular thoracic aneurysm

open access: yesJournal of Vascular Surgery Cases and Innovative Techniques, 2021
Mechanical stretching of the left laryngeal nerve secondary to an enlarged left atrium was first described by Dr Norbert Ortner in 1987. An extensive literature search revealed only 76 reported cases of Ortner syndrome, with the more recent reports ...
Brian M. Leoce, BS   +4 more
doaj   +1 more source

Pancreatic Cancer Presenting as a Pancreatic Duct Disruption

open access: yesCase Reports in Surgery, 2019
The high mortality rate associated with pancreatic cancer necessitates accurate and early detection methods. Computed tomography currently is the primary diagnostic modality used; however, subtle imaging features in concert with novel clinical ...
Annie Liu   +2 more
doaj   +1 more source

Measuring participant rurality in Web-based interventions

open access: yesBMC Public Health, 2007
Background Web-based health behavior change programs can reach large groups of disparate participants and thus they provide promise of becoming important public health tools.
McKay H Garth   +3 more
doaj   +1 more source

RAGE-specific single chain Fv for PET imaging of pancreatic cancer. [PDF]

open access: yesPLoS ONE, 2018
Noninvasive detection of both early pancreatic neoplasia and metastases could enhance strategies to improve patient survival in this disease that is notorious for an extremely poor prognosis.
Hye-Yeong Kim   +7 more
doaj   +1 more source

Evaluation of critical care burden following traumatic injury from two randomized controlled trials

open access: yesScientific Reports, 2023
Trauma resuscitation practices have continued to improve with new advances targeting prehospital interventions. The critical care burden associated with severely injured patients at risk of hemorrhage has been poorly characterized. We aim to describe the
Insiyah Campwala   +16 more
doaj   +1 more source

Evaluation of Nitrobenzyl Derivatives of Camptothecin as Anti-Cancer Agents and Potential Hypoxia Targeting Prodrugs

open access: yesMolecules, 2018
As part of our initial efforts into developing a tumor-targeting therapy, C-10 substituted derivatives of a camptothecin analog (SN-38) have been synthesized (2-, 3- and 4-nitrobenzyl) for use as potential hypoxia-activated prodrugs and evaluated for ...
Dinghua Liang   +4 more
doaj   +1 more source

COPI complex is a regulator of lipid homeostasis.

open access: yesPLoS Biology, 2008
Lipid droplets are ubiquitous triglyceride and sterol ester storage organelles required for energy storage homeostasis and biosynthesis. Although little is known about lipid droplet formation and regulation, it is clear that members of the PAT (perilipin,
Mathias Beller   +6 more
doaj   +1 more source

Development of a rapid serological assay for the diagnosis of strongyloidiasis using a novel diffraction-based biosensor technology. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2014
Strongyloidiasis is a persistent human parasitic infection caused by the intestinal nematode, Strongyloides stercoralis. The parasite has a world-wide distribution, particularly in tropical and subtropical regions with poor sanitary conditions.
Brian J Pak   +11 more
doaj   +1 more source

Lessons Learned From Transition of an In-Person to a Virtual Randomized Controlled Trial for Weight and Fitness Concerns in Active-Duty Service Members: Survey Study

open access: yesJournal of Medical Internet Research, 2022
BackgroundThis paper describes and discusses the transition of and modifications to a weight management randomized controlled trial among active-duty military personnel from an in-person to a virtual format as a result of the ...
Niloofar Afari   +8 more
doaj   +1 more source

Endovascular rescue of long-term vascular graft implants and need for continuous surveillance

open access: yesJournal of Vascular Surgery Cases and Innovative Techniques, 2018
We present two cases of vascular graft degradation after long-term implantation. In both patients, endovascular techniques were employed to effect continued graft patency and function.
Brian M. Leoce, BS   +3 more
doaj   +1 more source

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