Pathophysiology of sickle cell disease

P Sundd, MT Gladwin, EM Novelli - Annual review of pathology …, 2019 - annualreviews.org
Since the discovery of sickle cell disease (SCD) in 1910, enormous strides have been made
in the elucidation of the pathogenesis of its protean complications, which has inspired recent …

MRI detection of brain abnormality in sickle cell disease

H Stotesbury, JM Kawadler, DE Saunders… - Expert Review of …, 2021 - Taylor & Francis
Introduction: Over the past decades, neuroimaging studies have clarified that a significant
proportion of patients with sickle cell disease (SCD) have functionally significant brain …

Brain venular pattern by 7T MRI correlates with memory and haemoglobin in sickle cell anaemia

EM Novelli, CE Sarles, HJ Aizenstein… - Psychiatry Research …, 2015 - Elsevier
Sickle cell anaemia (SCA) is a hereditary hemoglobinopathy characterised by extensive
vascular dysfunction that stems from inflammation, thrombosis and occlusion of post …

Neurologic and Head and Neck Manifestations of Sickle Cell Disease.

A Steven, P Raghavan, TJ Rath… - … /Oncology Clinics of North …, 2016 - europepmc.org
Sickle cell disease is a common, inherited disordered characterized by chronic hemolytic
anemia with repetitive episodes of vasoocclusion resulting from deformed red blood cells …

Automated vessel exclusion technique for quantitative assessment of hepatic iron overload by‐MRI

A Tipirneni‐Sajja, R Song… - Journal of Magnetic …, 2018 - Wiley Online Library
Background Extraction of liver parenchyma is an important step in the evaluation of‐based
hepatic iron content (HIC). Traditionally, this is performed by radiologists via whole‐liver …

Imaging spectrum of brain microhemorrhages on SWI

F Chiang, G Tedesqui, D Mauricio Varon… - …, 2016 - ingentaconnect.com
Microhemorrhages in cerebral and cerebellar parenchyma are due to various underlying
causes. Conventional MR imaging sequences and CT are often not sufficient for their …

Conventional and advanced brain MR imaging in patients with sickle cell anemia

P Issar, M Nehra, G Singh… - Indian Journal of Radiology …, 2018 - thieme-connect.com
Background: Sickle cell disease (SCD) is an autosomal recessive hemolytic disorder; its
cerebrovascular complications include silent cerebral ischemia, infarct, and brain atrophy …

Cerebral hemodynamics in patients with hemolytic uremic syndrome assessed by susceptibility weighted imaging and four-dimensional non-contrast MR angiography

U Löbel, ND Forkert, P Schmitt, T Dohrmann… - Plos one, 2016 - journals.plos.org
Background and Purpose Conventional magnetic resonance imaging (MRI) of patients with
hemolytic uremic syndrome (HUS) and neurological symptoms performed during an …

Feature extraction and classification to diagnose hypoxic-ischemic encephalopathy patients by using susceptibility-weighted MRI images

S Wu, S Mahmoodi, A Darekar, B Vollmer… - … and Analysis: 21st …, 2017 - Springer
In this paper a method is presented to enable automatic classification of the degree of
abnormality of susceptibility-weighted images (SWI) acquired from babies with hypoxic …

Treatment of systemic iron overload

J Porter - 2016 - books.rsc.org
Iron metabolism in humans is essentially conservative, so that once excess iron has
accumulated in the body, it can only be removed by phlebotomy or with iron chelators. In …