Thursday, 6 November 2014

RADIOLOGY MCQ --AIPGMEE AND FRCR---Steeple sign


Steeple sign



 The steeple sign is  a sign  found on a AP VIEW of  neck  where subglottic tracheal  narrowing produces an inverted "V" shape within the trachea itself. The presence of the steeple sign supports a diagnosis of CROUP 



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