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Medium-Chain Acyl-CoA Dehydrogenase Deficiency (MCADD): A Case of Recurrent Vomiting and Diarrhea

Received: 26 September 2020     Accepted: 10 October 2020     Published: 20 October 2020
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Abstract

Medium chain acyl-CoA dehydrogenase deficiency (MCADD) is the commonest fatty acid oxidation disorder. Patients usually presented between the ages of 4 months and 4 years with acute hypoglycaemic encephalopathy and liver dysfunction; some deteriorated rapidly and died. Symptomatic presentation of MCADD is precipitated by fasting due to infection, characterized by metabolic crisis, includes lethargy, vomiting, hypoketotic hypoglycaemia, and encephalopathy, and could progress to coma and death. MCADD is not part of new-born screening in Indonesia; children are likely to be missed if routine hypoglycaemia screening is not instituted. This is a case of an otherwise healthy 8-month-old baby boy who presented with recurrent infection followed by severe hypoglycaemia and cow’s milk protein allergy presentation with some initial diagnostic dilemma. This study was to describe the clinical manifestation, workup diagnostic, and management in children with MCADD disorder. An eight-months-old boy came with recurrent hypoglycaemia following infections. Blood gas analysis showed acidosis metabolic with increase anion gap. Patient was moderate malnutrition due to recurrent illness. There was no consanguineous in his parents. Laboratory test revealed leucocytosis, hypoglycaemia, and metabolic acidosis. No ketone on urine sample. Short chain fatty acid decrease. Ig-E total increase and benzidine test positive. Dried blood spots and urine spot by liquid chromatography-tandem mass spectrometry revealed of MCADD. Patient was given intravenous fluid containing dextrose, treated by antibiotics for infection, and recovered after few days hospitalization. Patient was also given amino-acid-based formula and he responds was good. Parent were educated for the illness and told to avoided fasting for long period. Children with MCADD should remain under follow-up with a specialist Metabolic Paediatrician Consultant and Dietician with regular reviews in early childhood. Parents should be allowed direct access to the local hospital’s paediatric service so that lengthy waits in emergency departments are avoided.

Published in International Journal of Genetics and Genomics (Volume 8, Issue 4)
DOI 10.11648/j.ijgg.20200804.12
Page(s) 127-132
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2020. Published by Science Publishing Group

Keywords

MCADD, Children, Hypoglycemia

References
[1] Saudubray, J. M., Baumgartnes, M. R.. (2016). Inborn metabolic diseases. 6th ed. Berlin: Springer; p. 203-14.
[2] Drendel, H. M., Pike, J. E., Schumacher, K., Ouyang, K., Wang, J., Stuy, M., et al. (2015). Intermediate MCAD deficiency associated with a novel mutation of the ACADM gene. Case Rep Genet. 532090.
[3] Maduemem, K. E.. (2016). Medium-chain acyl-coenzyme A dehydrogenase deficiency (MCADD): a cause of severe hypoglycemia in an apparently well child. BMJ Case Rep. bcr2016217538.
[4] Vishwanath, V. A. (2016). Fatty acid beta-oxidation disorders: a brief review. Ann Neurosci. 23 (1): 51-5.
[5] Merritt, J. L, Norris, M., Kanungo, S. (2018). Fatty acid oxidation disorders. Ann Transl Med. 6 (24): 473-87.
[6] Jameson, E and Walter, J. H. (2019). Medium-chain acyl-CoA dehydrogenase deficiency. Ped and Child Health. 29 (3): 123-6.
[7] Prasad, C., Speechley, K. N., Dyack, S., Rupar, C. A., Chakraborty, P., Kronick, J. B. (2012). Incidence of medium-chain acyl-coa dehydrogenase deficiency in Canada using the Canadian Paediatric Surveillance Program: Role of newborn screening. Paediatr Child Health. 17 (4): 185-9.
[8] Hall, P. L., Wittenauer, A., Hagar, A. (2014). Newborn screening for medium chain acyl-CoA dehydrogenase deficiency: performance improvement by monitoring a new ratio. Mol Genet Metab. 113 (4): 274-7.
[9] Lau, N., Duran, M., Gibson, K. M., et al. (2014). Physician’s Guide to the Diagnosis, Treatment and Follow-Up of Inherited Metabolic Diseases. Springer. p. 247–264.
[10] Alharbi, A., Albelowi, A., Alsharif, A., Alsharif, E., Hasosah, M. (2018). Cow's Milk Protein Allergy Presented with Generalized Edema: Case Report and Review of the Literature. J Gastroenterol Hepatol Endosc. 3 (1): 1039-42.
[11] Longo, N., Frigeni, M., Pasquali, M. (2016). Carnitine transport and fatty acid oxidation. Biochim Biophys Acta. 1863 (10): 2422-35.
[12] Karaceper, M. D., Khangura, S. D., Wilson, K., Coyle, D., Brownell M., Davies, C. et al. (2019). Health services use among children diagnosed with medium-chain acyl-CoA dehydrogenase deficiency through newborn screening: a cohort study in Ontario, Canada. Orphanet J Rare Dis. 14 (1): 70-80.
[13] Uleanya, N. D., Aniwada, E. C., Nwokoye, I. C., Ndu, I. K., Eke, C. B. Relationship between Glycemic Levels and Treatment Outcome among Critically Ill Children admitted into Emergency Room in Enugu. BMC Pediatr. 2017: 126-33.
[14] Alfonso, C. S., Bennet, M. J., Ficicioglu C. (2016). Screening for medium-chain acyl CoA dehydrogenase deficiency: current perspectives. Research and Reports in Neonatology. 1 (1): 1-10.
[15] Fox, A., Brown, T., Walsh, J., Venter, C., Meyer, R., Nowak-Wegrzyn, A., et al. (2019). An update to the Milk Allergy in Primary Care guideline. Clinical and translational allergy. 9 (40): 1-10.
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    Dian Sulistya Ekaputri, I. Gusti Lanang Sidiartha, I. Gusti Ayu Putu Eka Pratiwi. (2020). Medium-Chain Acyl-CoA Dehydrogenase Deficiency (MCADD): A Case of Recurrent Vomiting and Diarrhea. International Journal of Genetics and Genomics, 8(4), 127-132. https://doi.org/10.11648/j.ijgg.20200804.12

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    ACS Style

    Dian Sulistya Ekaputri; I. Gusti Lanang Sidiartha; I. Gusti Ayu Putu Eka Pratiwi. Medium-Chain Acyl-CoA Dehydrogenase Deficiency (MCADD): A Case of Recurrent Vomiting and Diarrhea. Int. J. Genet. Genomics 2020, 8(4), 127-132. doi: 10.11648/j.ijgg.20200804.12

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    AMA Style

    Dian Sulistya Ekaputri, I. Gusti Lanang Sidiartha, I. Gusti Ayu Putu Eka Pratiwi. Medium-Chain Acyl-CoA Dehydrogenase Deficiency (MCADD): A Case of Recurrent Vomiting and Diarrhea. Int J Genet Genomics. 2020;8(4):127-132. doi: 10.11648/j.ijgg.20200804.12

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  • @article{10.11648/j.ijgg.20200804.12,
      author = {Dian Sulistya Ekaputri and I. Gusti Lanang Sidiartha and I. Gusti Ayu Putu Eka Pratiwi},
      title = {Medium-Chain Acyl-CoA Dehydrogenase Deficiency (MCADD): A Case of Recurrent Vomiting and Diarrhea},
      journal = {International Journal of Genetics and Genomics},
      volume = {8},
      number = {4},
      pages = {127-132},
      doi = {10.11648/j.ijgg.20200804.12},
      url = {https://doi.org/10.11648/j.ijgg.20200804.12},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijgg.20200804.12},
      abstract = {Medium chain acyl-CoA dehydrogenase deficiency (MCADD) is the commonest fatty acid oxidation disorder. Patients usually presented between the ages of 4 months and 4 years with acute hypoglycaemic encephalopathy and liver dysfunction; some deteriorated rapidly and died. Symptomatic presentation of MCADD is precipitated by fasting due to infection, characterized by metabolic crisis, includes lethargy, vomiting, hypoketotic hypoglycaemia, and encephalopathy, and could progress to coma and death. MCADD is not part of new-born screening in Indonesia; children are likely to be missed if routine hypoglycaemia screening is not instituted. This is a case of an otherwise healthy 8-month-old baby boy who presented with recurrent infection followed by severe hypoglycaemia and cow’s milk protein allergy presentation with some initial diagnostic dilemma. This study was to describe the clinical manifestation, workup diagnostic, and management in children with MCADD disorder. An eight-months-old boy came with recurrent hypoglycaemia following infections. Blood gas analysis showed acidosis metabolic with increase anion gap. Patient was moderate malnutrition due to recurrent illness. There was no consanguineous in his parents. Laboratory test revealed leucocytosis, hypoglycaemia, and metabolic acidosis. No ketone on urine sample. Short chain fatty acid decrease. Ig-E total increase and benzidine test positive. Dried blood spots and urine spot by liquid chromatography-tandem mass spectrometry revealed of MCADD. Patient was given intravenous fluid containing dextrose, treated by antibiotics for infection, and recovered after few days hospitalization. Patient was also given amino-acid-based formula and he responds was good. Parent were educated for the illness and told to avoided fasting for long period. Children with MCADD should remain under follow-up with a specialist Metabolic Paediatrician Consultant and Dietician with regular reviews in early childhood. Parents should be allowed direct access to the local hospital’s paediatric service so that lengthy waits in emergency departments are avoided.},
     year = {2020}
    }
    

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  • TY  - JOUR
    T1  - Medium-Chain Acyl-CoA Dehydrogenase Deficiency (MCADD): A Case of Recurrent Vomiting and Diarrhea
    AU  - Dian Sulistya Ekaputri
    AU  - I. Gusti Lanang Sidiartha
    AU  - I. Gusti Ayu Putu Eka Pratiwi
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    PY  - 2020
    N1  - https://doi.org/10.11648/j.ijgg.20200804.12
    DO  - 10.11648/j.ijgg.20200804.12
    T2  - International Journal of Genetics and Genomics
    JF  - International Journal of Genetics and Genomics
    JO  - International Journal of Genetics and Genomics
    SP  - 127
    EP  - 132
    PB  - Science Publishing Group
    SN  - 2376-7359
    UR  - https://doi.org/10.11648/j.ijgg.20200804.12
    AB  - Medium chain acyl-CoA dehydrogenase deficiency (MCADD) is the commonest fatty acid oxidation disorder. Patients usually presented between the ages of 4 months and 4 years with acute hypoglycaemic encephalopathy and liver dysfunction; some deteriorated rapidly and died. Symptomatic presentation of MCADD is precipitated by fasting due to infection, characterized by metabolic crisis, includes lethargy, vomiting, hypoketotic hypoglycaemia, and encephalopathy, and could progress to coma and death. MCADD is not part of new-born screening in Indonesia; children are likely to be missed if routine hypoglycaemia screening is not instituted. This is a case of an otherwise healthy 8-month-old baby boy who presented with recurrent infection followed by severe hypoglycaemia and cow’s milk protein allergy presentation with some initial diagnostic dilemma. This study was to describe the clinical manifestation, workup diagnostic, and management in children with MCADD disorder. An eight-months-old boy came with recurrent hypoglycaemia following infections. Blood gas analysis showed acidosis metabolic with increase anion gap. Patient was moderate malnutrition due to recurrent illness. There was no consanguineous in his parents. Laboratory test revealed leucocytosis, hypoglycaemia, and metabolic acidosis. No ketone on urine sample. Short chain fatty acid decrease. Ig-E total increase and benzidine test positive. Dried blood spots and urine spot by liquid chromatography-tandem mass spectrometry revealed of MCADD. Patient was given intravenous fluid containing dextrose, treated by antibiotics for infection, and recovered after few days hospitalization. Patient was also given amino-acid-based formula and he responds was good. Parent were educated for the illness and told to avoided fasting for long period. Children with MCADD should remain under follow-up with a specialist Metabolic Paediatrician Consultant and Dietician with regular reviews in early childhood. Parents should be allowed direct access to the local hospital’s paediatric service so that lengthy waits in emergency departments are avoided.
    VL  - 8
    IS  - 4
    ER  - 

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Author Information
  • Department of Child Health, Medical Faculty, Udayana University, Denpasar, Indonesia

  • Department of Child Health, Medical Faculty, Udayana University, Denpasar, Indonesia

  • Department of Child Health, Medical Faculty, Udayana University, Denpasar, Indonesia

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