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Síndrome de desmielinización osmótica. presentación de un caso y revisión de tema / Osmotic demyelination syndrome. case report and review
Núñez Cabarcas, Edilberto Elías; Ramírez Rincón, Alex; Moreno Gómez, Leonardo.
Affiliation
  • Núñez Cabarcas, Edilberto Elías; UPB. Medellín. CO
  • Ramírez Rincón, Alex; HPTU. Medellín. CO
  • Moreno Gómez, Leonardo; HPTU. Medellín. CO
Med. lab ; 19(11-12): 577-590, 2013. tab, ilus
Article in Spanish | LILACS | ID: biblio-834739
Responsible library: CO373.9
RESUMEN
Resumen El síndrome de desmielinización osmótica es una complicación neurológica poco frecuente. Se ha descrito, principalmente en pacientes que se les realiza correcciones rápidas en sus niveles de sodio sérico, por lo cual, siempre se debe ser cauto a la hora de corregir trastornos hidroelectrolíticos en los pacientes que consultan al servicio de urgencia. Sin embargo, se han reportado casos asociados de desmielinización osmótica sin correcciones de hiponatremias, por lo que se debe tener un bajo umbral diagnóstico para sospecharlo, por las consecuencias neurológicas asociadas y la ausencia de tratamiento efectivo. A continuación presentamos un caso clínico de una paciente que presentó un episodio de desmielinización osmótica extrapontica al parecer sin secuelas. Adicionalmente se hace una revisión completa del tema.
ABSTRACT
Abstract Osmotic demyelination syndrome is a rare neurological complication. It has mainly been described in patients who have undergone rapid corrections in serum sodium levels. It should always be cautious when correcting electrolyte disorders in patients presenting to the emergency service. However, it has been reported associated cases of osmotic demyelination without hyponatremia corrections.It is necessary to have a low threshold for suspecting the diagnosis of osmotic demyelination syndrome by the neurological consequences associated and the absence of effective treatment. Here, we presented a case report of a patient with an episode of extrapontine osmotic demyelination, apparentlywithout consequences. In addition, a full review of the topic is made.
Subject(s)

Full text: Available Collection: International databases Database: LILACS Main subject: Myelinolysis, Central Pontine / Hyponatremia Limits: Humans Language: Spanish Journal: Med. lab Journal subject: Bacteriology / Medicine Year: 2013 Document type: Article Affiliation country: Colombia Institution/Affiliation country: HPTU/CO / UPB/CO
Full text: Available Collection: International databases Database: LILACS Main subject: Myelinolysis, Central Pontine / Hyponatremia Limits: Humans Language: Spanish Journal: Med. lab Journal subject: Bacteriology / Medicine Year: 2013 Document type: Article Affiliation country: Colombia Institution/Affiliation country: HPTU/CO / UPB/CO
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