Results 31 to 40 of about 114,350 (299)

Theoretical investigation of transgastric and intraductal approaches for ultrasound-based thermal therapy of the pancreas. [PDF]

, 2017
BackgroundThe goal of this study was to theoretically investigate the feasibility of intraductal and transgastric approaches to ultrasound-based thermal therapy of pancreatic tumors, and to evaluate possible treatment strategies.MethodsThis study ...
Adams, Matthew S, Diederich, Chris J, Salgaonkar, Vasant, Scott, Serena J, Sommer, F Graham   +4 more
core   +1 more source

Xylem plasticity in Pinus pinaster and Quercus ilex growing at sites with different water availability in the Mediterranean region: relations between Intra-Annual Density Fluctuations and environmental conditions. [PDF]

, 2020
Fluctuations in climatic conditions during the growing season are recorded in Mediterranean tree-rings and often result in intra-annual density fluctuations (IADFs).
Balzano, A., Battipaglia, G., Cherubini, P., De Micco, V.   +3 more
core   +1 more source

Lung Separation in the Morbidly Obese Patient

Anesthesiology Research and Practice, 2012
Lung separation techniques in the morbidly obese patient undergoing thoracic or esophageal surgery may be at risk of complications during airway management.
Javier H. Campos, Kenichi Ueda
doaj   +1 more source

Adjunctive strategies in the management of resistant, 'undilatable' coronary lesions after successfully crossing a CTO with a guidewire. [PDF]

, 2014
Successful revascularisation of chronic total occlusions (CTOs) remains one of the greatest challenges in the era of contemporary percutaneous coronary intervention (PCI).
Fairley, SL, Hanratty, C, Rana, O, Spratt, JC, Talwar, S, Walsh, S   +5 more
core   +1 more source

One-lung ventilation and 3D image analysis in a case of tracheal bronchus with steeply angled branching of left main bronchus: a case report

JA Clinical Reports, 2022
Background Establishing one-lung ventilation (OLV) in patients with tracheal bronchus (TB) may be challenging due to its unusual bronchial anatomy. We present a case of difficult OLV in a patient with right TB and steeply angled bifurcation of the left ...
Taichi Onimaru, Mineto Kamata, Hideyuki Nakagawa   +2 more
doaj   +1 more source

Anatomy and Histology of the Male Reproductive Complex of the Onion Maggot Fly, \u3ci\u3eDelia Antiqua\u3c/i\u3e, (Diptera: Anthomyiidae) Including Some Comparisons With \u3ci\u3eD. Platura\u3c/i\u3e and \u3ci\u3eD. Radicum\u3c/i\u3e [PDF]

, 2018
In Delia antiqua (Meigen) (Diptera: Anthomyiidae), the male reproductive complex is composed of a pair of testes, paired vas deferens connecting the testes to the anterior ejaculatory duct, and a pair of paragonial (accessory) glands. Each D.
Grimnes, Karin A, Miller, James R
core   +2 more sources

Endovascular salvage of renal and common iliac artery malperfusion following inadvertent hybrid arch dissection stent deployment in the false lumen during repair of type A dissection

Journal of Vascular Surgery Cases and Innovative Techniques
This case report describes the endovascular management of a hybrid arch dissection stent inadvertently deployed in the false lumen during acute type A aortic dissection repair, resulting in renal and lower extremity malperfusion.
Rudra Pandya, BSc, Luc Dubois, MSc, Oonagh Scallan, MD   +2 more
doaj   +1 more source

Ultrasonic characterization of the pulmonary venous wall: echographic and histological correlation [PDF]

, 2002
Background: Pulmonary vein isolation with radiofrequency catheter ablation techniques is used to prevent recurrences of human atrial fibrillation. Visualization of the architecture at the venoatrial junction could be crucial for these ablative techniques.
Anderson, R.H., Cabestrero, F., Cabrera, J.A., Farré, J., Ho, S.Y., Navarro, F., Rubio, J.M., Sánchez-Quintana, D.   +7 more
core   +1 more source

HYPOPLASIA OF THE FACIAL ARTERY SUBSTITUTED BY TRANSVERSE FACIAL ARTERY [PDF]

Trakia Journal of Sciences, 2019
PURPOSE. The facial artery is one of the main arteries which supply the face with blood. The different types have been researched not only for anatomical purposes but also to facilitate the different medical specialties. METHODS AND RESULTS.
N. Yotova, S. Novakov, A. Fasova, P. Timonov   +3 more
doaj   +1 more source

Computational Simulations for Aortic Coarctation: Representative Results From a Sampling of Patients [PDF]

, 2011
Treatments for coarctation of the aorta (CoA) can alleviate blood pressure (BP) gradients(D), but long-term morbidity still exists that can be explained by altered indices of hemodynamics and biomechanics.
Chan, Frandics P, Ellwein, Laura M, Feinstein, Jeffrey A, Figueroa, Alberto, Kim, Hyun Jin, LaDisa, John F., Taylor, Charles A, Vignon-Clementel, Irene E, Xiao, Nan   +8 more
core   +4 more sources