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Table 2 Origin of bleeding and treatment parameters in the studied patients

From: Clinical outcome and safety of selective renal artery embolization using permanent occlusive agents for acute renal bleeding

Origin of bleeding lesions in the patients (n) (%)
Lower group of segmental arteries 35 (77.8%)
 Middle group of segmental arteries 6 (13.3%)
 Upper group of segmental arteries 4 (8.9 %)
Type of embolic agent used in the patients (n) (%)
 Coil 23 (51.1%)
 NBCA glue 15 (33.3%)
 PVA 7 (15.6%)
Treatment sessions for patients (n)
 One session of embolization 45
 Two sessions of embolization 4