Patient characteristics

Number = 6

Intraoperative tumor location

Intrathymic

3

Aorto-pulmonary window

2

SVC-left brachiocephalic vein

1

Postoperative biochemical level

PTH (pg/ml)

2.6 (range, 0.7 - 8.8)

Calcium (mmol/ml)

2.2 (range, 2.0 - 2.4)

Histology

Adenoma

6

Hyperplasia

0