Tracheobronchial Manifestations of Aspergillus Infections

Table 2

Classification of Aspergillus-related tracheobronchial diseases (based on [14–16]).

Host-fungus relationship; (type of tracheobronchial involvement)	Clinical characteristics of tracheobronchial involvement
Saprophytic	Mucoid impaction
	Obstructing bronchial aspergillosis
Allergic	Allergic bronchopulmonary aspergillosis (ABPA)
	Bronchocentric granulomatosis
Invasive tracheobronchial aspergillosis (ITBA)	Aspergillus tracheobronchitis
	Ulcerative Aspergillus tracheobronchitis
	Pseudomembranous Aspergillus tracheobronchitis