1.Vitamin B12 Deficiency Megaloblastic Anemia in a Patient with Acquired Immunodeficiency Syndrome.
Bongyoung KIM ; Jieun KIM ; Soonwoo HWANG ; Yuhwa LEE ; Junghwan PARK ; Shinje MOON ; Jiyoung CHOI ; Juneseok SONG ; Jongheon JEONG ; Hyunjoo PAI
Infection and Chemotherapy 2011;43(3):266-269
Anemia is the most common hematologic finding in patients with advanced infections caused by human immunodeficiency virus (HIV) or advanced acquired immunodeficiency syndrome (AIDS). Among many etiologies of HIV-associated anemia, vitamin B12 deficiency plays an important role, mostly due to malabsorption or HIV enteropathy. We experienced a case of megaloblastic anemia caused by vitamin B12 deficiency in a male patient with an AIDS who had no structural gastrointestinal problem. He showed severe anemia, leukopenia, thrombocytopenia and suspicious neurologic manifestations such as aggravation of dementia and gait disturbance. With vitamin B12 and folate treatment, the patient's general condition and hematologic features were improved successfully.
Acquired Immunodeficiency Syndrome
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Anemia
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Anemia, Megaloblastic
;
Dementia
;
Folic Acid
;
Gait
;
HIV
;
HIV Enteropathy
;
Humans
;
Leukopenia
;
Male
;
Neurologic Manifestations
;
Thrombocytopenia
;
Vitamin B 12
;
Vitamin B 12 Deficiency
;
Vitamins
2.AIDS-related enteropathy due to Mycobacterium avium-intracellulare: report of a case.
Yi-Hua CHEN ; Li-Na AN ; Ke-Shu LUO ; Yi JIAN ; Yan LUO
Chinese Journal of Pathology 2009;38(10):709-710
Adult
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Antigens, CD
;
metabolism
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Antigens, Differentiation, Myelomonocytic
;
metabolism
;
HIV Enteropathy
;
complications
;
metabolism
;
microbiology
;
pathology
;
Humans
;
Male
;
Mycobacterium avium Complex
;
isolation & purification
;
Mycobacterium avium-intracellulare Infection
;
complications
;
metabolism
;
microbiology
;
pathology
;
Young Adult