Table 2.

Short-term effects and early complications after BRTO.

	Present	Absent	%
CT
Ascites	26	51	33.8
Pleural effusion	31	46	40.3
Location L/R/B	25/1/5		80.7/3.2/16.1
Thrombus	7	70	9.1
Location PV/SPV/Lt.RV	3/2/2		43.0/28.5/28.5
Endoscopy
Worsening of esophageal varices	14	52	21.2
(unknown: 11)

PV: portal vein, SPV: splenic vein, Lt.RV: left renal vein.