Title: Infantile Spasm-Rare Presentation of “Vitamin B12 Encephalopathy”

Authors: Ali Nasreen, Agarwalla Kumar Sunil, Muhamed Shabeer, Pandia Kumar Hemant

 DOI:  https://dx.doi.org/10.18535/jmscr/v5i5.56

Abstract

Vitamin B12 deficiency manifests as triad of anaemia, gastrointestinal abnormalities and neurological abnormalities. The children with vitamin B12 deficiency are often misdiagnosed as it mimics autism spectrum disorders, colics and gastroenteritis. The existence of vitamin B12 deficiency neuropathy was recognised in 1958[1]. Seizures are rare but are seen especially in infants and there are only a few reports regarding the relationship between infantile spasm and vitamin B12 deficiency. Here we report a case of 19 month old female baby who presented to MKCG medical college, paediatric casualty with complains of hyperpigmentation of skin for 4 months, inability to stand with support for 3 months and sudden flexion of neck, arms and thighs multiple times throught the day for 2 months.

Keywords- Vitamin B12 deficiency, Autism spectrum disease, Seizure, Infantile spasm.

References

1.   1.      Gardner, William. & Osler, William.  (1877).  Case of progressive pernicious anaemia (idiopathic of Addison)

2.      Singh NN, Thomas FP, Diamond AL, Diamond R. Vitamin B-12 associated neurological diseases. E Medicine Neurology. 2010:1-22.

3.      Rasmussen SA, Fernhoff PM, Scanlon KS. Vitamin B12 deficiency in children and adolescents. The Journal of pediatrics. 2001 Jan 1;138(1):10-7.

4.      Black MM. Effects of vitamin B12 and folate deficiency on brain development in children. Food and nutrition bulletin. 2008 Jun;29(2_suppl1):S126-31.

5.      Wolansky LJ, Goldstein G, Gozo A, Lee HJ, Sills I, Chatkupt S. Subacute combined degeneration of the spinal cord: MRI detection of preferential involvement of the posterior columns in a child. Pediatric radiology. 1995 Mar 1;25(2): 140-1.

Corresponding Author

Ali Nasreen

MKCG Medical College