A case report of Escobar syndrome

Authors

  • Lucero Monterde Cruz Departamento de Genética. Instituto Nacional de Rehabilitación.
  • Laura Flores García Departamento de Genética. Instituto Nacional de Rehabilitación.
  • Rocío Villafuerte de la Cruz Departamento de Genética. Instituto Nacional de Rehabilitación.
  • Alberto Hidalgo Bravo Departamento de Genética. Instituto Nacional de Rehabilitación.
  • Mirelle Kramis Hollands Departamento de Genética. Instituto Nacional de Rehabilitación.
  • Margarita Valdés Flores Departamento de Genética. Instituto Nacional de Rehabilitación.

Keywords:

Escobar, pterygium, multiple, receptor, acetylcholine

Abstract

Non-lethal multiple pterygium syndrome or Escobar type is characterized by presenting multiple pterygium and congenital contractures; due to these features, it is considered as a subtype of multiple congenital arthrogryposis. It has an autosomal recessive inheritance pattern; how- ever, there are a few case reports with an autosomal dominant inheritance, and in addition, it shows variable expression among affected individuals. The syndrome has been associated with mutations in the CHRNG gene located in the locus 2q37.1. This article presents the case of a Mexican patient with a clinical diagnosis of Escobar syndrome, with the next symptoms: multiple pterygia, arthrogryposis, facial dysmorphism, short stature and vertebral fusions; all of them are clinical features of this disease. The patient meets the criteria for establishing the clinical diagnosis of Escobar syndrome; however, up to date, it has not been possible to make the molecular study to confirm the diagnosis. The aim of this work is to contribute to the knowledge of a low-frequency disease which requires a multidisciplinary approach for its diagnosis and treatment in order to improve the quality of life of these patients.

References

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Published

2024-08-19

How to Cite

1.
Monterde Cruz L, Flores García L, Villafuerte de la Cruz R, Hidalgo Bravo A, Kramis Hollands M, Valdés Flores M. A case report of Escobar syndrome. InDiscap [Internet]. 2024 Aug. 19 [cited 2024 Nov. 22];5(3):165-71. Available from: http://dsm.inr.gob.mx/indiscap/index.php/INDISCAP/article/view/346

Issue

Section

Case reports and case series

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