Focal, multifocal, or diffuse prostatic uptake.

Location of the primary tumor (right or left lobe or both)

Based on the record obtained from the nuclear medicine report.

Quantitative

PET/CT studies, positive, negative.

Case numbers.

Based on the records obtained in the database.

Quantitative

APE level.

A protein produced by the cells of the prostate glands, its concentration in the blood is measured.

The results were obtained from the files.

Quantitative

Analysis based on the location of metastases.

Spread of prostate cancer to lymph nodes and organs.

Based on the PET/CT results, the anatomical location of the metastases was determined.

Quantitative

Non-prostatic tumor uptakes.

Standardized value of uptake in lesions of non-prostate origin with 18F-PSMA

Based on the record obtained from the nuclear medicine report

Qualitative

Focal uptakes in rib.

Standardized uptake value in ribs without anatomical representation.

Based on uptake rib focal only and determined predicter factors.

Qualitative