From Bad to Worse: Paraganglioma Diagnosis during Induction of Labor for Coexisting Preeclampsia

Table 1

The results of free plasma and 24-hour urinary and metanephrines and normetanephrines.

	Reference values	Values at 33-week gestation	Values 1 month after tumor excision
Urinary normetanephrines (mcg/24 hrs)	111–419	11617
Urinary metanephrine (mcg/24 hrs)	30–180 (normotensive); <400 (hypertensive)	291
Total urinary metanephrines (mcg/24 hrs)	149–535 (normotensive); <1300 (hypertensive)	11908
Plasma normetanephrines (pg/mL)	<148	2920	110
Plasma metanephrines (pg/mL)	<57	<25	41