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1.
Pediatr Emerg Care ; 33(11): 740-744, 2017 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-28328689

RESUMEN

OBJECTIVES: The American College of Cardiology Foundation/American Heart Association guidelines for acute coronary syndrome (ACS) recommend immediate aspirin (ASA) administration, an electrocardiogram (ECG) in less than 10 minutes, and a door-in to door-out (DIDO) time less than 30 minutes for interfacility transfer. We sought to determine if compliance is hindered when adults with suspected ACS present to pediatric facilities. METHODS: Visits to the 2 tertiary care emergency departments of a pediatric healthcare system using an adult chest pain protocol were examined from October 2006 to September 2012. Patients older than 18 years with a diagnosis suggestive of ACS and an initial ECG interpretation were identified. Proportions of patients receiving ASA were calculated as well as median times to ECG and DIDO. Bivariate analysis of ECG and DIDO time and the proportion of the patients receiving ASA was conducted for ECG findings positive and negative for ACS. RESULTS: One hundred thirteen patients were identified. Aspirin was administered in 69% of eligible cases. Electrocardiogram and DIDO times met recommended intervals in 42% (median, 12 minutes) and 5% (median, 59 minutes) of the patients, respectively. No significant differences between positive (22% of total) and negative (78% of total) ECG findings groups were detected in median DIDO time (57 vs 59 minutes, P = 0.99), time to ECG (14 vs 12 minutes, P = 0.45), or the proportion receiving ASA (84% vs 64%, P = 0.08). CONCLUSIONS: Despite the use of an emergency department protocol, compliance with the American College of Cardiology Foundation/American Heart Association guidelines for adults with suspected ACS remained challenging at this pediatric center. The ECG findings did not seem to impact ASA administration, ECG time, or DIDO time.


Asunto(s)
Síndrome Coronario Agudo/diagnóstico , Dolor en el Pecho/diagnóstico , Servicio de Urgencia en Hospital/estadística & datos numéricos , Adhesión a Directriz/estadística & datos numéricos , Síndrome Coronario Agudo/terapia , Adulto , Aspirina/administración & dosificación , Dolor en el Pecho/terapia , Electrocardiografía/estadística & datos numéricos , Servicio de Urgencia en Hospital/normas , Femenino , Humanos , Masculino , Transferencia de Pacientes/estadística & datos numéricos , Factores de Tiempo
2.
Am J Med Sci ; 345(6): 478-81, 2013 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-23377166

RESUMEN

A 56-year-old woman presented to the cardiology clinic with a 7-day history of dyspnea and chest pressure. An echocardiogram showed a flail posterior mitral valve leaflet, and subsequent left heart catheterization showed complete occlusion of the first obtuse marginal coronary artery. Further investigation demonstrated the culprit lesion to be ischemic partial rupture of the posteromedial papillary muscle. Timely recognition of this condition allowed for an optimal clinical outcome. In this Cardiology Grand Rounds, the authors further describe the above presentation of ischemic partial papillary muscle rupture and provide a brief review of the pathophysiology, diagnosis and treatment of this condition.


Asunto(s)
Rotura Cardíaca Posinfarto/complicaciones , Insuficiencia de la Válvula Mitral/etiología , Infarto del Miocardio/complicaciones , Músculos Papilares/fisiopatología , Puente de Arteria Coronaria , Femenino , Rotura Cardíaca Posinfarto/cirugía , Implantación de Prótesis de Válvulas Cardíacas , Humanos , Persona de Mediana Edad , Válvula Mitral/cirugía , Insuficiencia de la Válvula Mitral/cirugía , Infarto del Miocardio/cirugía , Resultado del Tratamiento
3.
Am J Med Sci ; 346(3): 181-6, 2013 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-23328836

RESUMEN

Percutaneous patent foramen ovale (PFO) closure is a treatment for cryptogenic stroke and migraine headache. The goal of this study was to assess long-term outcomes of patients treated with percutaneous PFO closure. Records of patients with percutaneous PFO closure at Emory University Hospital from February 2002 to July 2009 were reviewed. Follow-up telephone questionnaire and chart review assessed recurrent stroke, migraine, and complications. Data was reviewed on 414 consecutive patients. Long-term follow-up was obtained in 207 of patients, and mean follow up was 4.6 ± 2.0 years. Cryptogenic stroke was the primary indication for intervention in 193 (93%) patients. Thirteen (7%) patients had a recurrent neurologic event post closure. In patients with multiple neurological events at baseline, 17% (n = 11) had a recurrent event, compared with 2% (n = 2) of patients with a single neurological event prior to PFO-closure (P < 0.002). Post closure, migraine frequency and severity declined from 4.5 to 1.1 migraine/month (P < 0.01) and 7.2 to 3.6 out of 10 (P < 0.01) in patients with history of migraine (n = 60). Thirty-day mortality was 1% (n = 2). One patient had device erosion 5 years post-procedure requiring emergent surgery. Atrial fibrillation was newly diagnosed in 8 (4%) patients within 6 months. In conclusion, the long-term rate of recurrent stroke after PFO closure is low in patients with a single neurological event at baseline. Serious long-term complications after PFO closure are rare. PFO closure may decrease the frequency and severity of migraine.


Asunto(s)
Foramen Oval Permeable/terapia , Ataque Isquémico Transitorio/prevención & control , Trastornos Migrañosos/prevención & control , Accidente Cerebrovascular/prevención & control , Adulto , Anciano , Cateterismo Cardíaco , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Prevención Secundaria , Resultado del Tratamiento
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