An Unusual Cardiac Manifestation in Autosomal Dominant Polycystic Kidney Disease

Table 1

Hemodynamic parameters and arterial pO₂ in different positions before and after surgery.

Parameter	Before surgery		After surgery
	Supine	Upright	Supine	Upright
BP (mmHg)	117/73	103/84	130/80	120/70
HR (bpm)	98	112	87	98
Cardiac output (L/min)	5.0	3.6	5.2	4.9
SaO2 (%)	85	66	94	93
PaO2 (mmHg); breathing room air	79.6	32.8	106	90