Results 61 to 70 of about 4,207,342 (185)

Expert Consensus on the Diagnosis and Monitoring of Paroxysmal Nocturnal Hemoglobinuria (PNH): An Algorithmic Approach in an Era of New Treatments

open access: yesEuropean Journal of Haematology, EarlyView.
ABSTRACT Paroxysmal nocturnal hemoglobinuria (PNH) is a rare hematologic disorder caused by a defect of glycosylphosphatidyl‐anchored proteins, leading to an uncontrolled complement‐mediated hemolysis. The advent of complement inhibitors in clinical practice radically changed patients' outcomes and survival.
Bruno Fattizzo   +8 more
wiley   +1 more source

Safety and efficacy of endovascular patent foramen ovale closure: the first results of a Russian multicenter study

open access: yesНеврология, нейропсихиатрия, психосоматика, 2020
Patent foramen ovale (PFO) is detectable in more than 25% of the adult population and is generally clinically insignificant. However, it can be a cause of paradoxical embolism in some cases.
D. V. Ognerubov   +16 more
doaj   +1 more source

Cisterna Chyli Dilation Is a Risk Factor for Liver Nodules and Hepatocellular Carcinoma in Fontan‐Associated Liver Disease: Pathophysiological Role of Lymphatic Dysfunction

open access: yesHepatology Research, EarlyView.
ABSTRACT Aim In Fontan‐associated liver disease (FALD), chronic congestion often confounds conventional fibrosis markers, complicating surveillance for hepatocellular carcinoma (HCC). Although lymphatic dysfunction is fundamental to Fontan physiology, its contribution to hepatocarcinogenesis remains unclear.
Koji Imoto   +14 more
wiley   +1 more source

Transcribing speech: errors in corpora and experimental setting

open access: yes, 2007
Transcription of speech is often driven by different transc ribers’ understanding strategies, leading to specif ic error typologies (Chiari, 2006a; Chiari, 2006b; Lindsay and O’Connell, 1995; Pallaud, 2002; Pa llaud, 2003).
CHIARI, ISABELLA
core  

Behçet’s disease presenting with Budd–Chiari syndrome and intracardial thrombus: a case report

open access: yesInternational Medical Case Reports Journal, 2011
Minji Jennifer Kim1, Yong Suk Jo2, Jee Hyun Kim2, Yong-Jin Kim3, Kyung Hwan Kim4, Eun Bong Lee2, Yeong Wook Song2, Eun Young Lee21School of Medicine, University of Manchester, Manchester, UK; 2Division of Rheumatology, 3Division of Cardiology, Department
Kim MJ   +7 more
doaj  

De novo syrinx formation in a patient with Type I Chiari malformation: Case report and review of the literature

open access: yesJournal of Craniovertebral Junction and Spine, 2018
This report highlights the case of a 56-year-old woman with an incidental type I Chiari malformation who on initial presentation had no associated cervical syrinx on magnetic resonance imaging (MRI), but who on subsequent MRI 8 years later was found to ...
David Stewart-Watson   +2 more
doaj   +1 more source

Taxonomic and methodological biases in saproxylic beetles: Body size, trophic group and detection probability

open access: yesInsect Conservation and Diversity, EarlyView.
Smaller saproxylic beetle species are described later and appear later in georeferenced databases, demonstrating a persistent body‐size bias that contributes to Linnean and Wallacean shortfalls. Trophic group, not body size, is the primary driver of detection probability in standardised flight‐trap surveys, with sapro‐xylophagous species detected most ...
Markus Franzén   +23 more
wiley   +1 more source

Malformación de Arnold Chiari tipo I. Presentación de un caso Arnold-Chiari malformation Type I. Presentation of a case

open access: yesRevista Médica Electrónica, 2010
La malformación de Arnold Chiari es una rara enfermedad incapacitante que afecta al 0,5 % de la población, siendo el 80 % mujeres. La hidrocefalia resultante es causada por el exceso de líquido cefalo raquídeo en el sistema ventricular, o por una falta ...
Ihosvany Ruiz Hernández   +1 more
doaj  

When Virchow's law fails: Crouzon syndrome as a test case for quantitative suture closure–endocranial shape relationships

open access: yesJournal of Anatomy, EarlyView.
Crouzon syndrome shows preserved intracranial volume but profoundly altered endocranial shape, with disrupted allometric coupling relative to controls. Treating calvarial suture patency as a continuous, age‐adjusted variable reveals strong system‐level covariation with endocranial morphology, effects invisible to conventional categorical suture scoring.
F. W. R. Steup   +9 more
wiley   +1 more source

A frontal lobe mass in a 6‐year‐old girl

open access: yes
Brain Pathology, EarlyView.
Francesca S. Vacca   +5 more
wiley   +1 more source

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