Table 1.

The most common causes of hemoptysis and distribution of age and sex in different groups.

Disease	Frequency (%)	Age (year) Mean ± SD	Sex (Male%)
Lobar non-CF bronchiectasis	19 (12.7)	47±17.3	73.7
Disseminated non-CF bronchiectasis	33 (21.6)	57.85±14.58	69.7
Cystic fibrosis	6(4)	46.38±10.4	33
TB	23 (31.3)	56.9±13.2	59.6
Cancer	23 (15.3)	63±12.4	78.3
Wegner	2 (1.3)	32.50±3.5	100
Anthracosis	5 (3.3)	66.2±17.4	80
Others	15(10)	50.7±21.2	66.7

CF, cystic fibrosis.