Literature DB >> 26003998

MORFAN Syndrome: An Infantile Hypoinsulinemic Hypoketotic Hypoglycemia Due to an AKT2 Mutation.

Nisha Garg1, Guney Bademci1, Joseph Foster1, Zeynep Sıklar2, Merih Berberoglu2, Mustafa Tekin3.   

Abstract

We report a child with hypoinsulinemic hypoglycemia and distinctive facies, with a diagnosis of the previously described MORFAN (Mental retardation, pre- and post-natal Overgrowth, Remarkable Face, and Acanthosis Nigricans) syndrome of unknown etiology. Whole-exome sequencing revealed a de novo AKT2 mutation. Although AKT2 has been implicated in four patients with hypoinsulinemic hypoglycemia, our report expands phenotypic spectrum to include MORFAN syndrome characteristics.
Copyright © 2015 Elsevier Inc. All rights reserved.

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Year:  2015        PMID: 26003998     DOI: 10.1016/j.jpeds.2015.04.069

Source DB:  PubMed          Journal:  J Pediatr        ISSN: 0022-3476            Impact factor:   4.406


  6 in total

Review 1.  Hyperinsulinemic hypoglycemia: clinical, molecular and therapeutical novelties.

Authors:  Arianna Maiorana; Carlo Dionisi-Vici
Journal:  J Inherit Metab Dis       Date:  2017-06-27       Impact factor: 4.982

2.  Mutations of AKT3 are associated with a wide spectrum of developmental disorders including extreme megalencephaly.

Authors:  Diana Alcantara; Andrew E Timms; Karen Gripp; Laura Baker; Kaylee Park; Sarah Collins; Chi Cheng; Fiona Stewart; Sarju G Mehta; Anand Saggar; László Sztriha; Melinda Zombor; Oana Caluseriu; Ronit Mesterman; Margot I Van Allen; Adeline Jacquinet; Sofia Ygberg; Jonathan A Bernstein; Aaron M Wenger; Harendra Guturu; Gill Bejerano; Natalia Gomez-Ospina; Anna Lehman; Enrico Alfei; Chiara Pantaleoni; Valerio Conti; Renzo Guerrini; Ute Moog; John M Graham; Robert Hevner; William B Dobyns; Mark O'Driscoll; Ghayda M Mirzaa
Journal:  Brain       Date:  2017-10-01       Impact factor: 13.501

3.  Facial Dysmorphic Features in a Patient With Nonketotic Hypoglycemia and a Pathogenic Variant in the AKT2 Gene.

Authors:  Maria Fernanda Ochoa Molina; Helena Poggi; Valeria De Toro; Carolina Mendoza; Khalid Hussain
Journal:  AACE Clin Case Rep       Date:  2021-11-27

4.  Constitutive Activation of AKT2 in Humans Leads to Hypoglycemia Without Fatty Liver or Metabolic Dyslipidemia.

Authors:  Marina Minic; Nuno Rocha; Julie Harris; Matthijs P Groeneveld; Sarah Leiter; Nicholas Wareham; Alison Sleigh; Pascale De Lonlay; Khalid Hussain; Stephen O'Rahilly; Robert K Semple
Journal:  J Clin Endocrinol Metab       Date:  2017-08-01       Impact factor: 5.958

5.  PTEN Deletion in Adult Mice Induces Hypoinsulinemia With Concomitant Low Glucose Levels.

Authors:  Maria Crespo-Masip; Aurora Pérez-Gómez; Carla Guzmán; Sandra Rayego; Nuria Doladé; Alicia García-Carrasco; Ramiro Jover; José Manuel Valdivielso
Journal:  Front Endocrinol (Lausanne)       Date:  2022-02-25       Impact factor: 6.055

Review 6.  Clinical Application of Genome and Exome Sequencing as a Diagnostic Tool for Pediatric Patients: a Scoping Review of the Literature.

Authors:  Hadley Stevens Smith; J Michael Swint; Seema R Lalani; Jose-Miguel Yamal; Marcia C de Oliveira Otto; Stephan Castellanos; Amy Taylor; Brendan H Lee; Heidi V Russell
Journal:  Genet Med       Date:  2018-05-14       Impact factor: 8.822

  6 in total

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