Table 1. Changes in vital signs and oxygenation indexes after thymoma biopsy.

Date	4.8	4.9	4.10	4.11	4.12	4.13
Top temperature (°C)	39.5	36.8	36.9	36.6	36.3	36.9
Daily urine volume (mL)	560 (11.5 h)	2,390	2,910	4,420	2,300	2,840
Heart rate (bpm)	102–130	72–104	62–78	49–70	45–60	45–57
Systolic pressure (mmHg)	76–91	88–111	98–114	95–115	84–101	82–110
Diastolic pressure (mmHg)	43–54	42–72	60–71	48–58	42–50	41–69
PH	7.44	7.25	7.47	7.5	7.49	7.46
Oxygenation index	72.1	125.3	136	244	344.4	390.4
PO2 (mmHg)	44	94	68	122	155	82
PCO2 (mmHg)	33	40	28	32	32	31
A-aDO2	350	391	254	195	126	29
Methylprednisolone (mg)	80	80	80	80	80	40
Dopamine (μg/kg/min)	5–10	10–15	7–10	7	7	7–9
Norepinephrine (μg/h)	–	–	–	–	–	400

PH, degree of acid or alkali; PO₂, partial pressure of oxygen; PCO₂, partial pressure of carbon dioxide; A-aDO₂, alveolar–arterial oxygen difference.