Patient 3: serial biochemistries
| Times the URL | 08/11/2016 plasma | 2/9/2017 plasma | 02/10/2017 urine | 3/23/2018 plasma | Normal values* pg/mL [μg/24h] |
|---|---|---|---|---|---|
| Normetanephrine | 37.6 (4,209) | 43.6 (4,883) | 31.4 [12,238] | 4.8 (538) | 18–112 [103–390] |
| Metanephrine | U | U | U | U | 12–61 [35–180] |
| Norepinephrine | 9.9 (7,434) | 13.2 (9,928) | 25.9 [2,068] | 1.6 (1,200) | 112–750 [15–80] |
| Dopamine | U | 1.1 (33) | 0.2 [96] | U | 0–29 [65–400] |
| Epinephrine | U | 0.6 (29) | 0.2 [4.1] | 0.5 (23) | 0–50 [< 21] |
| Chromogranin A | 6.5 (605) | 5.6 (520) | 2.8 (263) | [< 93] |
Elevated values are bolded. * Note fractionated plasma values (e.g., fractionated metanephrines) are provided in picograms per milliliter in parenthesis (pg/mL) while 24-hour urine values are provided in micrograms over 24 hours in brackets [μg/24h]. Blank cell indicates an absence of laboratory data for the respective time point. URL: upper reference limit; U: undetectable/below the lower limit of the reference range