Table 3 Detailed description of postoperative localisation through PVS and results of pathological examinations (for the negative group).

From: Parathyroid venous sampling for the preoperative localisation of parathyroid adenoma in patients with primary hyperparathyroidism

 

Diseased-gland location determined through PVS

Additional imaging studies performed

Diseased-gland location determined through pathological examination

Case 1

Rt. lower

Methionine PET

Rt. upper

Case 2

Lt. lower

4D-CT

Lt. lower

Case 3

Lt. lower

Methionine PET

Lt. lower

Case 4

Lt. lower

4D-CT

Lt. lower

Case 5

Rt. lower

4D-CT

Rt. Upper & lower

Case 6

Rt. lower

4D-CT

Lt. lower

Case 7

Rt. lower and Lt. lower

4D-CT

Rt. lower & Lt. lower

Case 8

Rt. upper

Fluorocholine PET

Rt. lower

Case 9

Lt. upper

4D-CT

Lt. upper

Case 10

Rt. upper

4D-CT

Rt. upper

Case 11

Lt. upper

Methionine PET

Lt. upper

Case 12

Lt. lower

None

Lt. lower

Case 13

Rt. lower

None

Rt. upper

Case 14

Lt. lower

Methionine PET

Lt. lower

  1. All results of additional imaging studies were ambiguous. PVS: parathyroid venous sampling; PET: positron emission tomography; 4D-CT: four-dimensional computed tomography; Rt.: right; Lt.: left.