A case of pyruvate carboxylase deficiency with longer survival and normal laboratory findings.
Pyruvate carboxylase deficiency (PCD) is a rare autosomal recessive defect in a biotin-containing enzyme, Pyruvate carboxylase, which is considered as an enzyme of TCA-cycle regulation, gluconeogenesis, lipogenesis, and biosynthesis of neurotransmitters. Increased lactate to pyruvate ratio and decre...
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Tehran University of Medical Sciences
2021
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oai:doaj.org-article:3f37d69eae9943418301184ba3607a542021-11-29T06:16:08ZA case of pyruvate carboxylase deficiency with longer survival and normal laboratory findings.0044-60251735-969410.18502/acta.v59i10.7772https://doaj.org/article/3f37d69eae9943418301184ba3607a542021-11-01T00:00:00Zhttps://acta.tums.ac.ir/index.php/acta/article/view/9573https://doaj.org/toc/0044-6025https://doaj.org/toc/1735-9694Pyruvate carboxylase deficiency (PCD) is a rare autosomal recessive defect in a biotin-containing enzyme, Pyruvate carboxylase, which is considered as an enzyme of TCA-cycle regulation, gluconeogenesis, lipogenesis, and biosynthesis of neurotransmitters. Increased lactate to pyruvate ratio and decreased 3 hydroxybutyrate to acetoacetate are the main biochemical features of PCD. The elevated level of Citrulline, Proline, and Lysine with a short life span has been reported previously. Patients’ survival in almost all cases is below three months. Here, the authors aimed to report a girl with manifestations of Type B of PCD and longer survival (two-year and four-month-old). This patient did not have any changes in amino acid level which was a unique case of Type B of PCD.shahin koohmanaeenejat mahdieReza Bayatfatemeh kharaeeMaryam ShahrokhiAfagh Hassanzadeh RadSaber Najafi Chakoosarisetila daliliTehran University of Medical Sciencesarticlepyruvate carboxylase deficiency diseasesurvivallaboratoriesMedicine (General)R5-920ENActa Medica Iranica, Pp 625-628 (2021) |
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pyruvate carboxylase deficiency disease survival laboratories Medicine (General) R5-920 |
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pyruvate carboxylase deficiency disease survival laboratories Medicine (General) R5-920 shahin koohmanaee nejat mahdie Reza Bayat fatemeh kharaee Maryam Shahrokhi Afagh Hassanzadeh Rad Saber Najafi Chakoosari setila dalili A case of pyruvate carboxylase deficiency with longer survival and normal laboratory findings. |
description |
Pyruvate carboxylase deficiency (PCD) is a rare autosomal recessive defect in a biotin-containing enzyme, Pyruvate carboxylase, which is considered as an enzyme of TCA-cycle regulation, gluconeogenesis, lipogenesis, and biosynthesis of neurotransmitters. Increased lactate to pyruvate ratio and decreased 3 hydroxybutyrate to acetoacetate are the main biochemical features of PCD. The elevated level of Citrulline, Proline, and Lysine with a short life span has been reported previously. Patients’ survival in almost all cases is below three months. Here, the authors aimed to report a girl with manifestations of Type B of PCD and longer survival (two-year and four-month-old). This patient did not have any changes in amino acid level which was a unique case of Type B of PCD. |
format |
article |
author |
shahin koohmanaee nejat mahdie Reza Bayat fatemeh kharaee Maryam Shahrokhi Afagh Hassanzadeh Rad Saber Najafi Chakoosari setila dalili |
author_facet |
shahin koohmanaee nejat mahdie Reza Bayat fatemeh kharaee Maryam Shahrokhi Afagh Hassanzadeh Rad Saber Najafi Chakoosari setila dalili |
author_sort |
shahin koohmanaee |
title |
A case of pyruvate carboxylase deficiency with longer survival and normal laboratory findings. |
title_short |
A case of pyruvate carboxylase deficiency with longer survival and normal laboratory findings. |
title_full |
A case of pyruvate carboxylase deficiency with longer survival and normal laboratory findings. |
title_fullStr |
A case of pyruvate carboxylase deficiency with longer survival and normal laboratory findings. |
title_full_unstemmed |
A case of pyruvate carboxylase deficiency with longer survival and normal laboratory findings. |
title_sort |
case of pyruvate carboxylase deficiency with longer survival and normal laboratory findings. |
publisher |
Tehran University of Medical Sciences |
publishDate |
2021 |
url |
https://doaj.org/article/3f37d69eae9943418301184ba3607a54 |
work_keys_str_mv |
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