Results 11 to 20 of about 9,312 (200)

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   +1 more source

A Rare Presentation of Babesia-Associated Splenic Infarction in an Immunocompetent Young Male With Mild Parasitemia. [PDF]

open access: yesCase Rep Med
Babesiosis is a vector‐borne protozoal disease primarily transmitted by the Ixodes scapularis tick, though it can also be transmitted through blood transfusions from infected donors. The illness can be asymptomatic or present with mild flu‐like symptoms.
Anthony JA   +3 more
europepmc   +2 more sources

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

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   +1 more source

Histoplasmosis and asplenia [PDF]

open access: yesThorax, 2010
A 42-year-old asplenic woman was evaluated for a 2-week history of intermittent high-grade fevers and pleuritic chest pain and skin rash (figure 1). A CT scan of the chest showed multiple small nodules on both lungs (figure 2). Fungal serological studies were negative. A skin biopsy revealed palisading dermal granulomatous …
Harris V K, Naina   +2 more
openaire   +2 more sources

Intra-erythrocytic vacuoles in asplenic patients: elusive genesis and original clearance of unique organelles

open access: yesFrontiers in Physiology, 2023
The spleen plays a dual role of immune response and the filtration of red blood cells (RBC), the latter function being performed within the unique microcirculatory architecture of the red pulp.
Lucie Dumas   +7 more
doaj   +1 more source

Atrioventricular canal defect and genetic syndromes: the unifying role of sonic hedgehog [PDF]

open access: yes, 2019
The atrioventricular canal defect (AVCD) is a congenital heart defect (CHD) frequently associated with extracardiac anomalies (75%). Previous observations from a personal series of patients with AVCD and "polydactyly syndromes" showed that the distinct ...
Baban, A   +9 more
core   +1 more source

Fetal heterotaxy with tricuspid atresia, pulmonary atresia, and isomerism of the right atrial appendages at 22 weeks. [PDF]

open access: yes, 2013
We report the accurate prenatal diagnosis at 22 weeks gestation of right atrial isomerism in association with tricuspid atresia. Several distinctive sonographic features of isomerism of the right atrial appendages were present in this fetus: complex ...
Richardson, Randy R   +3 more
core   +2 more sources

Impact of pretransplant asplenia vaccination on anti‐A/B antibody titers in prospective ABO incompatible kidney transplant recipients

open access: yesRheumatology & Autoimmunity, 2023
Background Asplenia vaccination is employed before ABO‐incompatible (ABOi) transplantation in case splenectomy is needed. Pneumococcal vaccines have been reported, in different patient groups, to increase anti‐A/B titers, through cross‐reactivity to ...
Elisa Bongetti   +2 more
doaj   +1 more source

Congenital Asplenia Interrupts Immune Homeostasis and Leads to Excessive Systemic Inflammation in Zebrafish

open access: yesFrontiers in Cellular and Infection Microbiology, 2021
Splenectomy or congenital asplenia in humans increases susceptibility to infections. We have previously reported that congenital asplenia in zebrafish reduces resistance to Aeromonas hydrophila infection.
Lang Xie   +8 more
doaj   +1 more source

Asplenia

open access: yes, 2014
Asplenia and splenic hypoplasia refer to the complete or partial lack of splenic tissue. Congenital asplenia is a rare life-threatening condition, often presenting with pneumococcal sepsis. It may arise as part of situs abnormalities, or result from an unrelated specific defect of spleen development.
Aditya Shetty   +2 more
openaire   +3 more sources

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