Perioperative management of paraganglioma and catecholamine-induced cardiomyopathy in child– a case report and review of the literature

Table 1 Hemodynamic parameters and arterial blood gas analysis during operation

	Preoperative	Skin incision	Primary tumor manipulation	After primary tumor resection	Post transfusion	Metastatic tumor manipulation	After metastatic tumor resection
HR (beats/min)	92	90	118	100	110	120	110
BP (mmHg)	120/70	100/61	170/107	110/60	120/64	150/90	100/57
CVP(mmHg)	10	8	7	6	9	8	5
CI [L/(min·m²)]	7.1	7.4	10.7	5.6	5.0	3.9	4.7
SVV(%)	6	7	10	25	16	10	14
PH		7.44	7.43	7.37			7.43
BE (mmol/L)		−0.8	−1.7	−3.0			−3.0
PaCO₂(mmHg)		35	33	37			32
Hb (g/L)		124	124	102	112		106
K⁺(mmol/L)		4.8	4.4	3.9			4.7

HR heart rate, BP blood pressure, SVV stroke volume variation, CVP central venous pressure, BE base excess, Hb hemoglobin

ISSN: 1471-2253