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Risk of invasive pneumococcal disease in patients with asplenia/hyposplenism: A nationwide population-based study in Korea, 2009–2018 [PDF]

open access: yesInternational Journal of Infectious Diseases, 2020
Objectives: We aimed to determine the incidence and relative risk (RR) of invasive pneumococcal disease (IPD) in patients with asplenia/hyposplenism, using a nationwide population-based database.
Ji-Man Kang   +5 more
doaj   +2 more sources

Pneumococcal serotype-specific IgG and opsonophagocytic activity in young Japanese patients with asplenia

open access: yesHuman Vaccines & Immunotherapeutics, 2021
Patients with asplenia are at high risks of severe infections caused by encapsulated bacteria, particularly Streptococcus pneumoniae. Thirteen-valent pneumococcal conjugate vaccine (PCV13) and 23-valent pneumococcal polysaccharide vaccine (PPSV23) are ...
Kenichi Takeshita   +7 more
doaj   +2 more sources

Case Report: Rethinking pulmonary arterial hypertension: immune and metabolic adaptations in a 34-year case of insidious progression [PDF]

open access: yesFrontiers in Cardiovascular Medicine
BackgroundPulmonary arterial hypertension (PAH) is traditionally characterized as a rapidly progressive, fatal disease. Yet increasing evidence suggests that immune dysregulation, endothelial injury, and metabolic adaptation can sustain subclinical ...
Bronwen Erickson-Keith
doaj   +2 more sources

Recurrent pulmonary vein stenosis potentially aggravated by posterior compression in a patient with asplenia [PDF]

open access: yesJournal of Cardiothoracic Surgery
Pulmonary vein stenosis after repair of total anomalous pulmonary venous connection (TAPVC) is a life-threatening complication that frequently recurs, particularly in patients with asplenia.
Takako Nishino, Makoto Ando
doaj   +2 more sources

Long‐Term Outcomes and Risk Factors for Mortality After Single Ventricle Palliation for Asplenia Syndrome [PDF]

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background This study evaluated the long‐term outcomes of asplenia syndrome with single ventricle palliation, hypothesizing that total anomalous pulmonary vein connection (TAPVC), pulmonary atresia (PA), and greater than or equal to moderate ...
Yasuyuki Kobayashi   +7 more
doaj   +2 more sources

From multiple spleens to absence: Insights from two cases of heterotaxy syndromes [PDF]

open access: yesRadiology Case Reports
Heterotaxy syndrome is a rare congenital disorder characterized by abnormal arrangement of the thoracic and abdominal organs and is classified into polysplenia (left isomerism) and asplenia (right isomerism) syndromes.
Suman Paudel, MD   +4 more
doaj   +2 more sources

Case Report: The effect of asplenia on the response to influenza vaccination and passive transfer of immunity in an adult female pig [PDF]

open access: yesFrontiers in Immunology
Asplenia is an important cause of morbidity and mortality in humans. However, there are only very rare examples of this condition reported in domesticated species. Here we present a case of asplenia, diagnosed at necropsy, in a crossbred adult female pig
Michael C. Rahe   +5 more
doaj   +2 more sources

Autosplenectomy in a Patient With Autoimmune Polyglandular Syndrome Type 2 (APS-2) [PDF]

open access: yesCase Reports in Endocrinology
Autoimmune glandular syndrome type 2 is a complex genetic condition where a triad of endocrinopathies is involved, namely, Addison’s disease, type 1 diabetes, and/or autoimmune thyroid disorder.
Luqman S. Fauzi   +3 more
doaj   +2 more sources

Asplenia Syndrome in a Neonate: A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Asplenia syndrome is a syndrome of right isomerism or attempted bilateral right sidedness. It includes congenital asplenia in association with complex congenital cyanotic heart disease and situs anomalies of the other thoracoabdominal organs.
Kapil Bhalla   +3 more
doaj   +1 more source

The protective effect of the spleen in sickle cell patients. A comparative study between patients with asplenia/hyposplenism and hypersplenism

open access: yesFrontiers in Physiology, 2022
Sickle cell disease (SCD) is caused by a point mutation in the beta-globin gene. SCD is characterized by chronic hemolytic anemia, vaso-occlusive events leading to tissue ischemia, and progressive organ failure.
Sari Peretz   +11 more
doaj   +1 more source

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