Bronchus-blocked ultrasound-guided percutaneous transthoracic needle biopsy (BUS-PTNB) for intubated patients with severe lung diseases

Table 2 Perioperative vital signs and clinical conditions

Patient	SpO₂	Vital Signs	Operative Parameters				Complications
Patient	Before/during/after (%)	T(°C)/BP(mmHg)/HR(bpm)/RR(bpm)	Blocker placement duration (h)	Operation duration (min)	Patient position	Lobe/segment	PNX	PIH	DIH
Patient 1	98/100/97	39.5/126/85/85/14	6	30	Right	LL/S10	−	+	−
Patient 2	98/93/92	36.0/117/89/89/26	5	90	Supine	RU/S3	−	−	+
Patient 3	99/94/99	38.1/119/69/111/28	5	60	Left	RL/S10	−	−	−
Patient 4	99/81/96	36.2/113/74/107/28	2	150	Left	RL/S6	+	−	−

T temperature, BP blood pressure, HR heart rate, RR respiratory rate, LL left lower, RU right upper, RL right lower, S10 posterior basal segment, S3 anterior segment, S6 dorsal segment, PNX pneumothorax, PIH proximal intrabronchial hemorrhage, DIH distal intrabronchial hemorrhage

ISSN: 1364-8535