2023年1月10日 · Croup, also known as acute laryngotracheobronchitis, is due to viral infection of the upper airway by parainfluenza virus or respiratory syncytial virus (RSV). Although imaging …

2018年5月1日 · Croup is a manifestation of upper airway obstruction resulting from swelling of the larynx, trachea, and bronchi, leading to inspiratory stridor and a barking cough.

2021年9月20日 · Croup is a generic term that encompasses a heterogeneous group of relatively acute conditions (mostly infectious) that are characterized by a syndrome of distinctive brassy …

Croup is an upper respiratory condition that often affects infants and young children. Typical symptoms include a barking cough and respiratory distress. Children with croup are usually …

In this article, we will delve into the specific radiographic findings that help identify croup, discuss the advantages and limitations of x-ray in croup diagnosis, and explore various treatment options.

2015年10月23日 · The purpose of this article is to provide an imaging approach to acquired causes of acute airway obstruction in children, including (a) abnormalities affecting the upper …

Radiology Cases of Croup AP + lateral radiographs of the airway show narrowing of the subglottic trachea (steeple sign) and overdistension of the hypopharynx. AP radiograph of the airway …

Croup X-ray is a primary imaging technique used to diagnose croup. It provides a detailed image of the airways and helps identify key findings associated with croup, such as a narrowed …

In typical cases, imaging is not needed and does not change management; Steeple sign (subglottic narrowing) on AP neck XR; note that this is not specific nor sensitive; Consider …

2022年9月13日 · Croup is a self-limiting viral infection that affects the upper airways, mostly in pediatric patients. Imaging plays a vital role in diagnosing advanced cases.