Outcome of percutaneous drainage for septic complications coexisted with COVID-19

Table 2 Data of drainage procedure, drained fluid, and chest imaging

	IR procedure	Drain	Guide	Puncture	Drained fluid	Culture		Chest imaging	COVID-19 severity	Lesion distribution	Time between PCR test and drainage
						Drain	Peripheral blood
Patient 1	Cholecystostomy	1 (8 Fr)	U/S	18G needle	Dark green	-ve	MDR (Klebsiella)	X-ray	Severe	Bilateral consolidation	48 d
Patient 2	Cholecystostomy	1 (8 Fr)	U/S	18G needle	Dark green	E.coli and Klebsiella pneumoniae	-ve	CT	Mild	Bilateral basal GGO with minimal effusion	3 d
Patient 3	Cholecystostomy	1 (8 Fr)	U/S	18G needle	Pus	P. aeruginoa. MRSA. E.coli	-ve	X-ray	Normal	Normal	5 d
Patient 4	Percutaneous drainage	1 (10 Fr)	U/S	18G needle	Infected bile	E.coli	-ve	CT	Sever	Bilateral consolidation with mild effusion	8 d
Patient 5	Percutaneous drainage	1 (8 Fr)	U/S	18G needle	Sero-sanginous	-ve	-ve	CT	Mild	Mild right pleural effusion	3 d
Patient 6	Percutaneous drainage	1 (10 Fr)	CT	21G needle	Brownish	E.coli and Klebsiella pneumoniae	-ve	CT	Mild	Left minimal effusion and basal GGO	17 d
Patient 7	Percutaneous drainage	1 (8 Fr)	CT	18G needle	Brownish	E.coli	-ve	CT	Mild	Bilateral basal GGO	2 d
Patient 8	Percutaneous drainage	2 (8 Fr)	U/S	18G needle	Clotted blood	-ve	-ve	X-ray	Normal	Mild right side pleural effusion	9 d
Patient 9	Percutaneous drainage	1 (10 Fr). 1 (8 Fr)	CT and US	21G needle	Pus	MRSA and staph aureus	-ve	CT	Severe	Bilateral GGO and consolidations	15 d
Patient 10	Percutaneous drainage	2 (8 Fr)	CT	21G needle	Pus	E.coli and Ent. Foecalis	NA	CT	Mild	Right side GGO	0 d
Patient 11	Right PCN	2 (8 Fr)	U/S and fluoro	21G needle	Pus	Klebsiella pneumoniae	-ve	X-ray	Normal	Normal	12 d

CT: Computed tomography; U/S: Ultrasonography; GGO: Ground-glass opacity; NA: Not available.