Bronchial and Nonbronchial Systemic Artery Embolization in Management of Hemoptysis: Experience with 348 Patients

Table 3

Distribution and number of embolised arteries.

Distribution of arteries	N. of arteries
Right bronchial artery	145
Left bronchial artery	94
Combined right and left bronchial trunks	26
Intercostal arteries	172
Right intercostal bronchial trunk	93
Left intercostal bronchial trunk	90
Lateral thoracic arteries	16
Systemic collateral arising from
Right internal mammary artery	40
Left internal mammary artery	33
Inferior phrenic artery	7
Thyrocervical trunk	4
Costocervical trunk	2