Table 3 Clinically significant findings of group 3 with additional investigations and final diagnosis and/or treatment

AFs unrelated to PCa

N

Additional investigations

N

Final diagnosis and/or treatment

N

Genitourinary

Renal mass or cyst

25

CT

16

Renal clear cell carcinoma treated by partial nephrectomy

4

MRI

6

US

2

Papillary renal cell carcinoma treated by radiofrequency ablation

1

Biopsy

1

Bosniak category IIF cysts

1

Complicated cyst

1

Benign

18

Bladder mass or wall thickening

4

Cystoscopy

4

Urothelial carcinoma treated by transurethral resection

3

Inflammatory pseudotumor

1

Adrenal mass

3

CT

3

Adenoma

3

Hydronephrosis

1

Cystography

1

Neurogenic bladder

1

Gastrointestinal

Suspicious bowel thickening

3

Colonoscopy

3

Adenoma treated by endoscopic resection

2

Diverticulitis treated by sigmoidectomy

1

Rectal perforation

2

CT

2

Antibiotic therapy

2

Musculoskeletal

Suspicious bone lesion

1

MRI

1

Benign

1

Vascular

Aneurysm

9

CT angiography

Doppler ultrasound

6

3

Surgical treatment

1

Endovascular treatment

1

Soft tissue

Lymph node enlargement

6

Biopsy

3

Non-Hodgkin lymphoma treated by chemotherapy

3

PET-CT

2

CT

1

HIV/AIDS lymphadenopathy treated by tritherapy

1

Benign

2

Suspicious soft tissues lesion

1

Biopsy

1

Myxofibrosarcoma treated by radiation therapy

1