The article, "headaches in children after transcatheter device closure of atrial septal defects: a single centre experience", was reviewed.The article presented a case study of a 15-year-old, 74.4 kg, female patient with an atrial septal defect and known migraine headaches.It was reported that on an unknown date, a 9mm amplatzer septal occluder was chosen for implant to occlude an atrial septal defect with a maximal defect diameter of 12mm.It was reported after implant, there was a tiny residual shunt through the device.It was then reported 18 days post-procedure on an unknown date, the patient was readmitted for migraine headache.Magnetic resonance imaging (mri) was done as the patient experienced hemiplegia, however, findings were non-specific and non-pathologic.Post-procedure medication aspirin was changed to clopidogrel.The article concluded that the study suggested a minimal estimate of 15% as the incidence of headache in children who undergo tdc.This estimate can inform counseling prior to tdc.Determination of the true incidence will require focused prospective data collection.[the primary and corresponding author was joshua griesman, the hospital for sick children, toronto, ontario, canada, with corresponding email: joshua.Griesman@sickkids.Ca].
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As reported in a research article, "headaches in children after transcatheter device closure of atrial septal defects: a single centre experience", a case study of a 15-year-old, 74.4 kg, female patient with an atrial septal defect and known migraine headaches presented with a tiny residual shunt through the device post implant and was readmitted for migraine headache 18 days post procedure.A more comprehensive assessment could not be performed as the event was non-contemporaneously reported through a literature review and no device was received for analysis.Based on the information received, the cause of the reported incident could not be conclusively determined.Information from the field indicated that a 9mm amplatzer septal occluder was chosen for implant to occlude an atrial septal defect with a maximal defect diameter of 12mm please note per the instructions for use, "once the diameter of the defect is determined, select a device size equal to or 1 size larger than the diameter of the defect.".
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