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Table 1 Patient characteristics

From: Biodistribution and radiation dosimetry of [18F]-JK-PSMA-7 as a novel prostate-specific membrane antigen-specific ligand for PET/CT imaging of prostate cancer

Patient, no.

Age [years]

PSA [μg/L]

PSA doubling time [months]

Indication

Gleason

Activity [MBq]

Activity/weight [MBq/kg]

Local PSMA+

Nodal PSMA+

Distant PSMA+

Therapeutic consequence

1

76

1.48 ADT

8

RT, ADT. Intensification of the ADT?

4 + 4

363

4.78

Right prostate

0

Sternum

RT prostate. No intensification of the ADT

2

67

0.7

9

BCR after prostatectomy

4 + 3

355

4.03

0

2 LNs left iliacal

0

RT LNs

3

66

1.03

> 12

BCR after prostatectomy and RT

4 + 3

347

3.62

0

0

0

Wait and see

4

74

1.1

4

BCR after prostatectomy

3 + 4

350

4.73

0

1 LN left iliacal

0

S-LAD and RT LN

5

63

4.7

n.a.

BCR after prostatectomy.

4 + 3

329

3.78

Right prostate

0

0

RT prostate fossa

6

64

130.0

ADT

3

Prostatectomy, ADT. Planning local intervention?

n.a.

384

3.96

Right prostate

2 LNs pre-sacral

1 LN right iliacal

> 5 osseous lesions

No cystectomy

7

52

14.9

> 12

BCR after prostatectomy and RT

3 + 3

370

4.30

0

0

0

Wait and see

8

73

0.8

5

BCR after prostatectomy

4 + 3

371

4.95

0

3 LNs retroperitoneal

0

RT LNs

9

74

1.02

> 12

BCR after prostatectomy

3 + 4

379

4.6

0

0

0

Wait and see

10

59

0.51

n.a.

BCR after prostatectomy

4 + 3

345

3.45

0

0

0

RT prostate fossa

  1. ADT androgen deprivation therapy, BCR biochemical recurrence, LAD lymphadenectomy, LN lymph node, n.a. not available, RT radiotherapy, S-LAD salvage lymphadenectomy