Atrial septal defect An ECG may show the “crochetage”

Atrial septal defect An ECG may show the “crochetage” pattern (92% specific)—a notch near the apex of the R wave in inferior limb leads Large notches signify a larger shunt #ECG #EKG #Cardiology #Crochetage #Sign #ASD

Atrial Septal Defects

The Significance of Crochetage on the R wave of an Electrocardiogram for the Early Diagnosis of Pediatric Secundum Atrial Septal Defect

Asd PPT

Congenital heart disease detection by pediatric electrocardiogram based deep learning integrated with human concepts

atrial septal defect (asd) - atriyal septal defekt - ekg - ecg - ankara kardiyoloji - kalp hastalıkları - mete alpaslan - doktorekg.com

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Cureus, Crochetage, the Forgotten Electrocardiographic Sign

Atrial Septal Defects

Crochetage sign • LITFL • ECG Library Diagnosis

Congenital Heart Disease

Not Just Another Notch

Crochet Leads the Way - ScienceDirect

Atrial septal defect An ECG may show the “crochetage”