The PSA can rise without the patient noticing anything. No pain, no symptoms, and no obvious signs that something might be wrong.
That is why, when an elevated result appears in a blood test, it is normal for doubts to arise. However, an elevated PSA is not a diagnosis of prostate cancer. It is a signal that must be interpreted within a clinical context and may be the starting point for a more precise evaluation.
PSA, or prostate-specific antigen, is a protein produced by the prostate. Its levels can increase for different reasons, both benign and malignant: from inflammation or benign prostate enlargement to the presence of a prostate tumor.
The key lies in understanding what is behind this elevation.
A case without symptoms, but with a warning sign
In this video from CreuBlanca, we present the case of a 58-year-old patient with a progressively elevated PSA over the past two years.
The patient had no symptoms. He experienced no pain, no significant discomfort, and no changes suggesting an underlying disease.
This situation can occur in prostate cancer, especially in early stages, when the disease may progress silently. Therefore, when PSA is elevated or increasing over time, a proper medical assessment is essential.
In this case, the evaluation was extended with a multiparametric prostate MRI.
What does multiparametric prostate MRI add?
Multiparametric MRI is an advanced imaging test that allows detailed evaluation of the prostate. It does not use radiation and provides key information about the location of potential lesions, their characteristics, and their level of suspicion.
In this patient, the MRI identified a specific lesion in the peripheral zone of the right lobe of the prostate, classified as PI-RADS 4, meaning high suspicion of malignancy.
This information was decisive. PSA indicated that something might be happening, but it did not show where the lesion was, whether it had high-risk features, or whether urgent action was needed. Imaging helped answer these questions.
From systematic biopsy to targeted biopsy
Before having this information, the alternative would have been a systematic biopsy, taking samples from different areas of the prostate in a less targeted way.
Thanks to MRI, the team was able to precisely target the suspicious area. The biopsy was directed to the lesion identified on imaging, and the result confirmed the presence of the tumor.
This shift is important because it improves diagnostic accuracy. MRI helps detect clinically significant tumors and, in some cases, may also avoid unnecessary biopsies when no suspicious lesions are seen and the clinical context allows it.
Early detection changes prognosis
Not all prostate cancers are the same. Some tumors may grow slowly and not threaten the patient’s life. Others, however, can behave more aggressively and require early diagnosis and treatment.
That is why the goal is not to detect every abnormality, but to identify those lesions that truly impact the patient’s health.
When prostate cancer is detected at a localized stage, survival exceeds 95%. In this case, imaging allowed confirmation of the diagnosis and treatment before the tumor spread.
The imaging that changes everything
At CreuBlanca, prostate diagnosis is based on a combination of medical expertise, advanced technology, and coordinated teamwork. We have a team dedicated exclusively to prostate imaging, advanced 3 Tesla MRI protocols, the integration of artificial intelligence in image analysis, and fusion-guided biopsies targeting lesions previously identified by expert radiologists. All of this increases diagnostic accuracy and optimizes each procedure.
Close collaboration between uro-radiologists, urologists specialized in fusion biopsy, and expert pathologists is essential to interpret each case individually and provide patients with clear information to make safer decisions.
When PSA is elevated, the important thing is not to panic, but to carefully analyze what is happening and use the right tools to study it in depth. Prostate cancer detected early has a survival rate above 95%. A well-interpreted image can make the difference.