In patients with hemolytic anemia, parvovirus B19 supresses bone marrow erythropoietic activity, leading to transient aplastic crisis. Parvovirus B19 infections can also produce serious complications in patients who are immune compromised.
sickle.bwh.harvard.edu/aplastic_crisis.html sickle.bwh.harvard.edu/aplastic_crisis.html
TRANSIENT APLASTIC CRISIS (TAC) ... Such a transient aplastic crisis (TAC) typically is preceded by or associated with a febrile illness. The infectious nature of this problem is apparent from the fact that several members of families with congenital hemolytic anemia may have concurrent aplasia.
sickle.bwh.harvard.edu/spleen.html
Reticulocytopenia - Wikipedia, the free encyclopedia
Reticulocytopenia , also called "aplastic crisis", is a disease when there is an abnormal decrease in the reticulocytes in the body. Reticulocytopenia can originate from congenital haemolytic anaemia...
en.wikipedia.org/wiki/Reticulocytopenia
Definition of aplastic crisis in the Medical Dictionary. aplastic crisis explanation. Information about aplastic crisis in Free online English dictionary. What is aplastic crisis? Meaning of aplastic crisis medical term. ... aplastic crisis; aplastic lymph; aplastic lymph; aplastic lymph; aplastic lymph;
medical-dictionary.thefreedictionary.com/aplastic+crisi... medical-dictionary.thefreedictionary.com/aplastic+crisis
A fact sheet that briefly describes Aplastic Crisis, its symptoms, treatment, and the required follow up. ... WHAT IS AN APLASTIC CRISIS? ... An aplastic crisis is an infection caused by parvovirus B19. It causes production of red blood cells (RBC's) to be shut down for 10 days. This means that RBC's are not being made...
www.doh.wa.gov/ehsphl/PHL/newborn/aplastic.htm www.doh.wa.gov/ehsphl/PHL/newborn/aplastic.htm
Anemia - Aplastic Crisis and Other Causes ... Increase in the severity of anemia can be a sign of developing life-threatening complications such as aplastic crisis and splenic sequestration. Both of these important complications will be discussed in this chapter.
www.scinfo.org/anemia.htm
An aplastic crisis results from an infection caused by Parvovirus B19. It causes production of RBC’s to be shut down for about 10 days. This means that RBC’s are not being made during this period.
www.scinfo.org/childSSaplastic.htm www.scinfo.org/childSSaplastic.htm
aplastic crisis was first described in 1948 by Owren ... the link of B19 to aplastic crisis was first made in 1981 by Pattison et al. ... B19 can lead to a bone marrow hypoplasia by disrupting erythropoiesis and thus precipitate an aplastic crisis...
pedbase.org/a/aplastic-crisis/ pedbase.org/a/aplastic-crisis/
Aplastic crisis: This is when the bone marrow temporarily slows its production of RBCs due to infection or another cause, resulting in a severe drop in the red cell count and severe anemia. Signs include paleness, fatigue, and rapid pulse.
kidshealth.org/parent/medical/heart/sickle_cell_anemia.... kidshealth.org/parent/medical/heart/sickle_cell_anemia.html
The Medscape Journal ... Journals & Reference ... All Sources Medscape eMedicine MEDLINE Drug Reference...
www.medscape.com/medline/abstract/2171624?src=emed_ckb_... www.medscape.com/medline/abstract/2171624?src=emed_ckb_ref_0