Publications by authors named "D Papazoglou"

Objective: Low-profile endografts have reported increased rates of limb graft occlusions. The INCRAFT stent graft system is an ultra-low profile endograft for the exclusion of infrarenal abdominal aortic aneurysms. Our aim was to report thromboembolic events (TE) in patients treated with the INCRAFT device and its association with risk factors.

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Diabetic neuropathy is one of the commonest complications of diabetes mellitus. Its most frequent form is diabetic peripheral neuropathy (DPN). Currently, there is no established and widely used biomarker for diagnosis and clinical staging of DPN.

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Article Synopsis
  • - This research demonstrates how to create Poincaré polarization singularities that resemble tornadoes by combining two orthogonally polarized ring-Airy beams that possess orbital angular momentum (OAM).
  • - The singularities are influenced by phase vortices that align with the high-intensity areas of one of the beams, causing them to evolve along twisting and shrinking paths as they travel.
  • - They achieve angular acceleration rates exceeding 120 rad/mm, making these Poincaré tornadoes potentially useful in fields such as singular optics, wavefront manipulation, polarization engineering, and complex media imaging.
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Ocular motor mononeuropathies affect cranial nerves III, IV and VI and are more frequent in diabetes mellitus, with oculomotor nerve involvement being predominant. This narrative brief review discusses the clinical manifestations, diagnosis and management of ocular motor mononeuropathies in subjects with diabetes. Clinical manifestations often include ptosis, diplopia, and periorbital pain.

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Lattice structures have demonstrated the ability to provide secondary stability in orthopedic implants by promoting internal bone growth. In response to the growing prevalence of lattices in orthopedic design, we investigated the effects of porosity and unit cell geometry in additively manufactured Ti-6Al-4V biomimetic lattice structures on the osteogenesis of human MG-63 osteoblastic cell lines in vitro. We analyzed glucose consumption, alkaline phosphatase (ALP) concentration, and end-of-culture cell count as markers for osteogenic growth.

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