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Subacute combined spinal cord degeneration and pancytopenia secondary to severe vitamin B12 deficiency / Degenarión combinada subaguda medular y pancitopenia secundaria a déficit severo de vitamina B12
Cabrerizo-García, José Luis; Sebastián-Royo, Mariano; Montes, Nerea; Zalba-Etayo, Begoña.
  • Cabrerizo-García, José Luis; Defense General Hospital. Internal Medicine Service. Zaragoza. ES
  • Sebastián-Royo, Mariano; Defense General Hospital. Internal Medicine Service. Zaragoza. ES
  • Montes, Nerea; Defense General Hospital. Intensive Care Service. Zaragoza. ES
  • Zalba-Etayo, Begoña; Lozano Blesa University Clinical Hospital. Intensive Care Service. Zaragoza. ES
São Paulo med. j ; 130(4): 259-262, 2012. ilus, tab
Article in English | LILACS | ID: lil-647953
ABSTRACT
CONTEXT: Decreased vitamin B12 concentration does not usually result in clinical or hematological abnormalities. Subacute combined spinal cord degeneration and pancytopenia are two serious and rarely displayed consequences that appear in severe deficits. CASE REPORT: We present the case of a patient with subacute combined spinal cord degeneration and pancytopenia secondary to severe and sustained vitamin B12 deficiency. Such cases are rare nowadays and have potentially fatal consequences. CONCLUSIONS: Vitamin B12 deficiency should be taken into consideration in the differential diagnosis in cases of blood disorders or severe neurological symptoms. Early diagnosis and treatment can avoid irreversible consequences.
RESUMEN
CONTEXTO: El descenso de la concentración de vitamina B12 no suele derivar en alteraciones clínicas o hematológicas. La degeneración combinada subaguda medular y la pancitopenia son dos consecuencias graves y poco frecuentes que aparecen en los déficit severos. CASO CLÍNICO: Presentamos el caso de un paciente con una degeneración combinada subaguda medular y pancitopenia secundarios a un déficit severo y mantenido de vitamina B12. Un caso poco común en nuestros días y con consecuencias potencialmente fatales. CONCLUSIONES: Debemos considerar el déficit de vitamina B12 dentro del diagnóstico diferencial en caso de alteraciones hematológicas o síntomas neurológicos graves. Su diagnóstico y tratamento precoz pueden evitar secuelas irreversibles.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Pancytopenia / Subacute Combined Degeneration Type of study: Screening study Limits: Humans / Male Language: English Journal: São Paulo med. j Journal subject: Cirurgia Geral / Ciˆncia / Ginecologia / Medicine / Medicina Interna / Obstetr¡cia / Pediatria / Sa£de Mental / Sa£de P£blica Year: 2012 Type: Article Affiliation country: Spain Institution/Affiliation country: Defense General Hospital/ES / Lozano Blesa University Clinical Hospital/ES

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Full text: Available Index: LILACS (Americas) Main subject: Pancytopenia / Subacute Combined Degeneration Type of study: Screening study Limits: Humans / Male Language: English Journal: São Paulo med. j Journal subject: Cirurgia Geral / Ciˆncia / Ginecologia / Medicine / Medicina Interna / Obstetr¡cia / Pediatria / Sa£de Mental / Sa£de P£blica Year: 2012 Type: Article Affiliation country: Spain Institution/Affiliation country: Defense General Hospital/ES / Lozano Blesa University Clinical Hospital/ES