Posted by Judy on April 29, 1999 at 10:30:19
My son had a virus and was hospitalized for
dehydration. The next day he had seizures and had such a low red blood cell count that he was given 3 blood
transfusionsExchange transfusion
Exchange transfusion - series
Transfusion reaction. The doctors said that the virus had something to do with his rbs's dropping. How can this be possible?
Posted by hfhs.m.d.l.m on April 29, 1999 at 23:23:14
Dear Judy ;
Certain viruses have the capability of suppressing or arresting the red cell line production in the bone
marrowBone marrow aspiration
Bone marrow biopsy
Bone marrow culture
Bone marrow from hip
Bone marrow transplant , such as the
parvovirusFifth disease responsible for "
erythemaErythema multiforme
Erythema multiforme on the hand
Erythema multiforme on the hands
Erythema multiforme on the leg
Erythema multiforme, circular lesions - hands
Erythema multiforme, target lesions on the palm infectiousum " or slapped cheeks syndrome , characterized by a high
feverAllergic rhinitis
Coccidioidomycosis
Febrile seizures
Fever
Fever blister
Fever blisters and canker sores
Herpes labialis (oral herpes simplex)
Histoplasmosis
Malaria
Rheumatic fever
Scarlet fever , flushed cheeks and febrile seizures .Other occasions , the body's immune system produces antibodies against a specific virus that may recognize the red cells as foreign cells , bind to them and destroy them as in the hemolytic anemia of infectious mononucleosis caused by the ( EBV ).
Three transfusions is quite significant . Viral infections don't tend to produce remarkable anemia . Hemoglobin levels may decrease from 10-12 down to 7-9 gm/dl unless there was underlying blood loss , underlying low red cell count or hemolytic disorder such as sickle cell anemia .
Thank you for your question
Disclaimer : this information is intended for educational purposes only .
Keywords : Parvovirus B19 infections , anemia