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Insensibilidad congénita al dolor con anhidrosis. Diagnóstico clínico, evolución y complicaciones: reporte de un caso / Congenital insensitivity to pain with anhidrosis. Clinical diagnosis, evolution and complications: case report
Albuja Echeverría, Byron Orlando; Alvear Lozano, Mayra Bersabeth; Ordóñez Paredes, Carla Patricia.
  • Albuja Echeverría, Byron Orlando; Hospital Asdrúbal de la Torre. Cotacachi. EC
  • Alvear Lozano, Mayra Bersabeth; Hospital Asdrúbal de la Torre. Cotacachi. EC
  • Ordóñez Paredes, Carla Patricia; Hospital Asdrúbal de la Torre. Cotacachi. EC
Arch. argent. pediatr ; 112(5): e200-e205, oct. 2014. ilus, tab
Article in Spanish | LILACS | ID: lil-734275
RESUMEN
La insensibilidad congénita al dolor con anhidrosis es una enfermedad autosómica recesiva infrecuente, que se produce por mutaciones en el gen NTRK1 (neurotrophic tyrosine receptor kinase 1), localizado en el cromosoma 1q21-22, que codifica el dominio tirosinasa del receptor de alta afinidad del factor de crecimiento nervioso. Se caracteriza por anhidrosis, insensibilidad a los estímulos dolorosos y retraso mental. Dada su baja prevalencia y los pocos casos reportados, es importante conocer sus principales características para considerarlo entre los diagnósticos diferenciales en la práctica pediátrica. Realizamos la descripción del diagnóstico clínico, complicaciones, secuelas y tratamiento sintomático administrado en una niña de 3 años y 6 meses en el Hospital Asdrúbal de la Torre, Cotacachi, Ecuador.
ABSTRACT
The congenital insensitivity to pain with anhidrosis is a rare autosomal recessive disease caused by mutations in NTRK1 gene (neurotrophic tyrosine kinase receptor 1) located in chromosome 1q21-22, encoding the tyrosinase domain receptor high affinity nerve growth factor. It is characterized by anhidrosis, insensitivity to painful stimuli and mental retardation. Given their low prevalence and the few reported cases, it is important to know its main features to be considered in the differential diagnosis in pediatric practice. We describe the clinical diagnosis, complications, sequelae and symptomatic treatment administered to a 3 years and 6 months old girl in the Hospital Asdrubal de la Torre, Cotacachi, Ecuador.
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Full text: Available Index: LILACS (Americas) Main subject: Hereditary Sensory and Autonomic Neuropathies Type of study: Diagnostic study / Risk factors Limits: Child, preschool / Female / Humans Language: Spanish Journal: Arch. argent. pediatr Journal subject: Pediatrics Year: 2014 Type: Article Affiliation country: Ecuador Institution/Affiliation country: Hospital Asdrúbal de la Torre/EC

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Full text: Available Index: LILACS (Americas) Main subject: Hereditary Sensory and Autonomic Neuropathies Type of study: Diagnostic study / Risk factors Limits: Child, preschool / Female / Humans Language: Spanish Journal: Arch. argent. pediatr Journal subject: Pediatrics Year: 2014 Type: Article Affiliation country: Ecuador Institution/Affiliation country: Hospital Asdrúbal de la Torre/EC