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Manifestaciones clínicas más frecuentes en pacientes con sindrome de Turner del Instituto de Genética, La Paz-Bolivia período 1990 - 2004 / Most frequent clinical features of patients whit Turner syndrome in the Instituto de Genética La Paz - Bolivia, From 1990 - 2004
Castillo Zalles, Claudia; Ramos Quisbert, Geraldine; Chipana, Walter; Gordillo, Javier; Aguilar Mercado, Ximena.
Affiliation
  • Castillo Zalles, Claudia; UMSA. Instituto de Genética. BO
  • Ramos Quisbert, Geraldine; UMSA. Instituto de Genética. BO
  • Chipana, Walter; UMSA. Instituto de Genética. BO
  • Gordillo, Javier; Hospital de Clínicas. BO
  • Aguilar Mercado, Ximena; UMSA. Instituto de Genética. BO
Cuad. Hosp. Clín ; 51(1): 27-32, 2006. tab
Article in Spanish | LILACS | ID: lil-785473
Responsible library: BO6.1
RESUMEN
Objetivo. Identificar los signos clínicos más frecuentes en pacientes con Síndrome de Turner.Diseño Corte transversal. Lugar Instituto de Genética; La Paz, Bolivia.Población 36 pacientes con diagnóstico citogenético.

Métodos:

Recolección de datos clínicos de pacientes con Síndrome de Turner períodos 1990-2004. Se excluyeron pacientes que presentaban similares fenotipos y con cariotipo no compatible.

Resultados:

Manifestaciones clínicas más frecuentes baja talla proporcionada 77.8%, disgenesia gonadal 61.1%, pterigium colli 27.8%, displasia de pabellones auriculares 33.3%. La edad de diagnóstico corresponde < 5años 11.1%, entre 10 a 14 años 44.4%. Citogeneticamente el 72% fueron 45 X0, 28% mosaicos.

Conclusión:

Clínicamente el Síndrome de Turner es variable, y es diagnosticado más frecuentemente durante la adolescencia, etapa en la que se perdieron oportunidades para un adecuado tratamiento que coadyuve a prevenir complicaciones.El fenotipo de esta cromosomopatía actualmente a sido relacionado con mutaciones de genes como RPS4X y SOS.
ABSTRACT
Objective. Identify the most frequents clinical Turner syndrome patients features. Design Cross section. Place Genetic Institute, La Paz, Bolivia. Participants 36 patients with Turner Syndrome. Methods Clinical features data were collected from Genetic Institute records. Patients with similar clinical features with out cariotyping diagnosis where not included. Results We find small stature 77.8%, gonads dysgenesis 61.1%, pterigium colli 27.8%, anomalous auricles 33.3%. Age of diagnosis was less than 5 years 11.1%, between to 10 to 14 years 44.4%. Cytogenetic analysis report monosomy in 72% , mosaics (28%). Conclusions The clinical features of Turner Syndrome are variable, the diagnosis it's most frequency during puberty, age where could it be late to prevent consequences. The phenotype of Turner Syndrome has been related to RPS4X and SOS genes.
Subject(s)

Full text: Available Collection: International databases Health context: SDG3 - Health and Well-Being Health problem: Target 3.4: Reduce premature mortality due to noncommunicable diseases Database: LILACS Main subject: Phenotype / Turner Syndrome / Cytogenetic Analysis / Gonadal Dysgenesis / Noonan Syndrome Type of study: Observational study / Prevalence study / Prognostic study / Risk factors Limits: Adolescent / Child / Child, preschool / Female / Humans / Male Country/Region as subject: South America / Bolivia Language: Spanish Journal: Cuad. Hosp. Clín Journal subject: Medicine Year: 2006 Document type: Article Affiliation country: Bolivia Institution/Affiliation country: Hospital de Clínicas/BO / UMSA/BO
Full text: Available Collection: International databases Health context: SDG3 - Health and Well-Being Health problem: Target 3.4: Reduce premature mortality due to noncommunicable diseases Database: LILACS Main subject: Phenotype / Turner Syndrome / Cytogenetic Analysis / Gonadal Dysgenesis / Noonan Syndrome Type of study: Observational study / Prevalence study / Prognostic study / Risk factors Limits: Adolescent / Child / Child, preschool / Female / Humans / Male Country/Region as subject: South America / Bolivia Language: Spanish Journal: Cuad. Hosp. Clín Journal subject: Medicine Year: 2006 Document type: Article Affiliation country: Bolivia Institution/Affiliation country: Hospital de Clínicas/BO / UMSA/BO
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