Results 61 to 70 of about 146,784 (300)

Management of a Pregnancy with a Solid Pseudopapillary Neoplasm of the Pancreas

open access: yesCase Reports in Obstetrics and Gynecology, 2018
A 26-year-old primigravid patient, at 35 weeks and 2 days of gestation, was referred to Hacettepe University Hospital for pancreatic mass, giant cervical myoma, maternal systemic lupus erythematosus, thrombocytopenia, and onset of preterm labor.
Atakan Tanacan   +5 more
doaj   +1 more source

Arterial Spin‐Labeling MRI at the Cortical‐CSF Interface: A Novel Biomarker in Alzheimer Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background/Objective Arterial spin‐labeling (ASL) MRI can measure perfusion signal adjacent to CSF spaces and may provide information regarding CSF‐adjacent water transport physiology. We developed an automated pipeline to extract cortical‐CSF interface (IF) perfusion for comparison between Alzheimer disease (AD) and cognitively normal ...
Mona Asghariahmadabad   +22 more
wiley   +1 more source

Inherent Shear-Dilatation Coexistence In Metallic Glass

open access: yes, 2009
Shear deformation can induce normal stress or hydrostatic stress in metallic glasses [ Nature Mater. 2 ( 2003) 449, Intermetallics 14 ( 2006) 1033]. We perform the bulk deformation of three-dimensional Cu46Zr54 metallic glass (MG) and Cu single crystal ...
Dai LH, 江思跃, 蒋敏强, 戴兰宏
core   +2 more sources

Importance of localized dilatation and distensibility in identifying determinants of thoracic aortic aneurysm with neural operators.

open access: yesPLoS Computational Biology
Thoracic aortic aneurysms (TAAs) stem from diverse mechanical and mechanobiological disruptions to the aortic wall that can also increase the risk of dissection or rupture.
David S Li   +6 more
doaj   +1 more source

Juvenile Huntington Disease With Cerebellar‐Predominant Atrophy Identified by Genome Sequencing

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Juvenile Huntington disease accounts for a small fraction of Huntington disease cases and is driven by the largest trinucleotide repeat expansions. We describe a 6‐year‐old boy with progressive global regression, generalized dystonia, and epilepsy, in whom serial imaging showed striking cerebellar‐predominant atrophy with an initially normal ...
Enrique Gonzalez Saez‐Diez   +5 more
wiley   +1 more source

Advances in fibreoptic ductoscopy for the diagnosis and treatment of pathologic papillary overflow

open access: yesHeliyon
Fibreoptic mammography is widely recognised as the first screening method for pathologic papillary overflow due to its significant advantages in the diagnosis of ductal dilatation, intraductal papilloma and intraductal carcinoma.
Xiang Fei   +3 more
doaj   +1 more source

Mucocele of appendix

open access: yesMedical Journal of Dr. D.Y. Patil University, 2016
Mucocele of appendix develops due to obstructive dilatation of the appendix leading to intraluminal accumulation of mucoid material. The incidence is 0.2-0.7% of all appendectomied specimens. Clinical presentation is atypical.
Subhash Chawla   +3 more
doaj   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

Portosystemic collateral pathways and interventions in portal hypertension

open access: yesGastrointestinal Intervention, 2018
Pathologic increase in portal pressure can be caused by increased resistance to blood flow at the level of the portal vein (pre-hepatic), hepatic sinusoids (hepatic) or hepatovenous outflow (post-hepatic).
Murad Feroz Bandali, Anirudh Mirakhur
doaj   +1 more source

Submandibular swelling: Tooth or salivary stone?

open access: yesIndian Journal of Dental Research, 2013
Submandibular swelling is a common clinical disorder of the maxillo-facial region that may be one of the manifestation of several pathologic disorders including sialolithiasis.
Pasquale Capaccio   +3 more
doaj   +1 more source

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