Treatment FAQ

what is the treatment for recurrence after prostatectomy for prostate cancer?

by Prof. Gabriel Herzog DDS Published 2 years ago Updated 2 years ago
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Treatment options after a radical prostatectomy for cancer that recurs in or around the prostate include: radiation therapy with or without hormone therapy hormone therapy

Recurrent prostate cancer treatment is called second-line or salvage therapy. Treatments aim to do one of two things: get rid of your cancer (curative) or slow it down (control). Curative treatments include: Radiation therapy.May 19, 2021

Full Answer

What are the treatment options for recurrence of prostate cancer?

If the only sign of cancer recurrence is a rising PSA level (as opposed to the cancer being seen on imaging tests), another option for some men might be active surveillance instead of active treatment.

Can prostate cancer recur after surgery?

Prostate cancer can recur locally (in the area immediately surrounding the prostate) or distantly (anywhere else in the body). After surgery or radiation for prostate cancer that is confined to the prostate and nearby tissues, the prostate-specific antigen (PSA)...

How common is biochemical recurrence after radical prostatectomy?

Radical prostatectomy (RP) remains the primary treatment for localized PCa and has been performed for many years with excellent oncologic control. However, approximately 20-40% of patients with clinically localized PCa will present biochemical recurrence (BCR) after RP (2-4).

Is radical prostatectomy necessary for prostate cancer?

Prostate cancer (PCa) is the most commom solid-organ male malignancy and second only to lung cancer in mortality in the United States (1). Radical prostatectomy (RP) remains the primary treatment for localized PCa and has been performed for many years with excellent oncologic control.

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Can prostate cancer recurrence be cured?

Cancer that is thought to still be in or around the prostate If the cancer is still thought to be just in the area of the prostate, a second attempt to cure it might be possible. After surgery: If you've had a radical prostatectomy, radiation therapy might be an option, sometimes along with hormone therapy.

What happens if prostate cancer returns after prostatectomy?

It can often take years for cancer to reach a level that needs treatment. Many people will not need treatment at all. If prostate cancer does return, treatment is often possible. Radiation therapy, hormone therapy, and active surveillance are all options for a person with cancer recurrence after a prostatectomy.

How long can you live after prostate cancer recurrence?

Given this long natural life expectancy, events occurring 15 years or later after recurrence can influence overall survival. Indeed, among patients with a slow to intermediate PSADT (9.0 to 14.9 months), given a 15-year follow-up, 41% of patients were expected to die, with 78% of deaths attributable to prostate cancer.

How common is recurrence of prostate cancer?

Even if your cancer was treated with an initial primary therapy (surgery or radiation), there is always a possibility that the cancer will reoccur. About 20 percent to-30 percent of men will relapse (have the cancer detected by a PSA blood test) after the five-year mark, following the initial therapy.

What is the treatment for recurrent prostate cancer?

Recurrent prostate cancer treatment is called second-line or salvage therapy. Treatments aim to do one of two things: get rid of your cancer (curative) or slow it down (control). Curative treatments include: Radiation therapy.

What are the signs of prostate cancer coming back?

Usually the first sign that your cancer is starting to return is a continuous rise in the level of prostate specific antigen (PSA) in your blood. The PSA test is a very effective way of checking how successful your treatment has been.

What are the chances of cancer returning after radical prostatectomy?

For example, a study published in the Journal of Urology, which followed 3,478 men who underwent radical prostatectomy for prostate cancer, found that 32% were likely to suffer a biochemical recurrence within 10 years.

What causes PSA to rise after prostatectomy?

This usually happens when the tumor is advanced at the time of surgery and could have already spread its cancer cells to other parts of the body. It is considered elevated PSA after prostatectomy a PSA greater than 0.2 ng/ml.

What is the life expectancy with a Gleason score of 10?

Maximum estimated lost life expectancy for men with Gleason score 5 to 7 tumors was 4 to 5 years and for men with Gleason score 8 to 10 tumors was 6 to 8 years.

What is a high PSA level after prostatectomy?

Following a prostatectomy, the most widely accepted definition of a recurrence is a confirmed PSA level of 0.2 ng/mL or higher. After radiation therapy, the most widely accepted definition is a PSA that rises from the lowest level (nadir) by 2.0 ng/mL or more.

What is CRPC prostate cancer?

Castrate-resistant prostate cancer (CRPC) is cancer that is still growing despite the fact that hormone therapy (an orchiectomy or an LHRH agonist or antagonist) is keeping the testosterone level in the body as low as what would be expected if the testicles were removed (called castrate level s). The cancer might still respond to other forms ...

Where does prostate cancer go?

If the cancer has spread outside the prostate, it will most likely go to nearby lymph nodes first, and then to bones. Much less often the cancer will spread to the liver or other organs. When prostate cancer has spread to other parts of the body (including the bones), hormone therapy is probably the most effective treatment.

What is castrate resistant prostate cancer?

Castrate-resistant and hormone-refractory prostate cancer 1 Castrate-resistant prostate cancer (CRPC) is cancer that is still growing despite the fact that hormone therapy (an orchiectomy or an LHRH agonist or antagonist) is keeping the testosterone level in the body as low as what would be expected if the testicles were removed (called castrate level s). The cancer might still respond to other forms of hormone therapy, though. 2 Hormone-refractory prostate cancer (HRPC) is cancer that is no longer helped by any form of hormone therapy.

What hormones can help with cancer?

These include abiraterone (Zytiga), enzalutamide (Xtandi), apalutamide (Erleada), darolutamide (Nubeqa), ketoconazole, estrogens (female hormones), and corticosteroids. The prostate cancer vaccine sipuleucel-T (Provenge) ...

What is HRPC in medical terms?

Hormone-refractory prostate cancer (HRPC) is cancer that is no longer helped by any form of hormone therapy. Men whose prostate cancer is still growing despite initial hormone therapy now have many more treatment options than they had even a few years ago.

What to do if PSA is rising?

If the PSA is rising quickly enough to warrant treatment , but localized treatments (such as surgery, radiation therapy, or cryotherapy) aren’t likely to be helpful, hormone therapy is often the next option. If one type of hormone therapy isn’t helpful, another can be tried (see castrate-resistant prostate cancer, below).

What is the best treatment for cancer?

For cancers that are no longer responding to initial hormone therapy and are causing symptoms, several options might be available. Chemotherapy with the drug docetaxel (Taxotere) is often the first choice because it has been shown to help men live longer, as well as to reduce pain.

Who Is More Likely to Have Prostate Cancer Recurrence?

In general, the further your cancer has spread and the more aggressive it is, the more likely it is to recur. Specific factors include:

What is the PSA level after prostate surgery?

After surgery or radiation for prostate cancer that is confined to the prostate and nearby tissues, the prostate-specific antigen (PSA) levels usually go down to zero or nearly zero. The PSA level should stay stable at this very low level following treatment. George Doyle / Stockbyte / Getty Images.

What is the most likely cancer to recur?

Who Is More Likely to Have Prostate Cancer Recurrence? In general, the further your cancer has spread and the more aggressive it is, the more likely it is to recur. Specific factors include: Tumor size: In general, the larger the tumor, the more likely it is to recur. Gleason score: A higher Gleason score means a more aggressive cancer ...

What does it mean when your PSA goes down to zero?

If the PSA starts to rise again after it has gone down to zero or close to zero, this may signal that the prostate cancer has returned. It usually takes more than one elevated PSA test to determine that prostate cancer has returned.

How many consecutive increases in PSA?

Because many things can contribute to an elevated PSA level, most physicians want to see at least two consecutive increases in the PSA before they say that there is a good chance that prostate cancer has recurred.

Can prostate cancer recur after surgery?

Doru Paul, MD. Updated on January 27, 2020. Recurrence of prostate cancer occurs when cancer returns after initial treatment has been completed. Prostate cancer can recur locally (in the area immediately surrounding the prostate) or distantly (anywhere else in the body). After surgery or radiation for prostate cancer that is confined to ...

Can hormone therapy be used for prostate cancer?

If your prostate cancer has most likely spread to multiple areas of the body, then hormonal therapy would likely be an option. Chemotherapy can also be used when the cancer has spread to multiple sites.

What is the treatment for prostate cancer?

Hormone Therapy: A treatment that removes or blocks the action of testosterone and other male hormones, which can cause prostate cancer to grow. Hormone therapy can involve medications, surgery or the use of other hormones to lower the amount of male hormones or prevent their action.

What is the procedure to remove the prostate gland?

Salvage Prostatectomy. Salvage radical prostatectomy refers to surgical removal of the prostate gland when cancer recurs after treatment. This procedure also includes the removal of adjoining seminal vesicles (glands that produce semen) and often the surrounding lymph nodes.

What is a rising PSA?

A rising PSA and/or a positive biopsy are the first indicators that the cancer has returned or has not been completely eradicated. The multidisciplinary prostate cancer team at the University of Chicago Medicine specializes in the latest techniques for the treatment of cancer that has recurred.

Can radiation therapy be used after prostatectomy?

Radiation therapy can be effective for cancer that recurs after radical prostatectomy. Intensity-modulated radiation therapy (IMRT) can be used to target the tissues at risk for cancer recurrence, including the space that the prostate occupied before removal. In certain cases, radiation therapy is combined with hormonal therapy to improve ...

What Treatment Options Are Best For Recurrent Prostate Cancer?

The most suitable treatment for prostate cancer, if it becomes an issue once again after a prostatectomy, will vary on a patient-by-patient basis. These differences are usually contingent on a combination of factors, including the increased risk markers (discussed above), the area of the body where recurrence manifests, the age of the patient, personal medical history, and more.

What is the best treatment for prostate cancer?

Other options that can effectively eradicate or adequately address prostate cancer recurrence include high-intensity focused ultrasound (HIFU), radiation therapies, and certain drug-based or chemotherapeutic approaches.

What is the Gleason score for prostate cancer?

In essence, the Gleason score value a patient has at the time of a prostatectomy procedure is positively correlated with the likelihood of the cancer coming back.

How does hormone therapy help with prostate cancer?

This option for addressing recurrent prostate cancer works by blocking the cellular and physiological effects of certain male hormones. This kind of mitigation may further be supplemented with specialized drugs that play a significant role in preventing metastatic processes and curbing the cancer’s rate of growth.

What to expect after prostate removal?

Following surgery for prostate cancer removal, the majority of patients will have regular appointments to check in and assess recovery progress with their healthcare provider or preferred oncologist. At each of these visits, your doctor will draw blood to run tests on various levels of biomarkers, hormones, and immunological markers, including PSA. You may also undergo minor physical assessments as part of your post-prostatectomy preventive maintenance care plan.

Where is prostate cancer found?

However, prostate cancer is not limited to the borders of the gland itself, and it is commonly found to metastasize in the tissues directly surrounding the prostate, or in the nearby seminal vesicles (internal reproductive structures, or sacs, used to store semen). If cancer spreads after a prostatectomy, it is likely going to be found in one ...

When will prostate cancer return in 2021?

April 27, 2021. If you’ve gone through the difficult process of having surgery to remove your prostate after detection and treatment of cancer, it’s unlikely that the return of the disease is at the forefront of your mind. However, a small percentage of prostatectomy patients do, in fact, experience this very issue.

What is RP prostate cancer?

Radical prostatectomy (RP) has been used as the main primary treatment for prostate cancer (PCa) for many years with excellent oncologic results. However, approximately 20-40% of those patients has failed to RP and presented biochemical recurrence (BCR). Prostatic specific antigen (PSA) has been the pivotal tool for recurrence diagnosis, but there is no consensus about the best PSA threshold to define BCR until this moment. The natural history of BCR after surgical procedure is highly variable, but it is important to distinguish biochemical and clinical recurrence and to find the correct timing to start multimodal treatment strategy. Also, it is important to understand the role of each clinical and pathological feature of prostate cancer in BCR, progression to metastatic disease and cancer specific mortality (CSM).

What is PSA relapse?

Prostatic specific antigen (PSA) has been used for detection of recurrent disease for more than 35 years (5). Right after its introduction as a BCR marker, men with distinct diseases were treated similarly. Over time, it was possible to realize that PSA relapse has different meanings accordingly to clinicopathological features, as Gleason score (GS), PSA doubling time (PSA-DT), clinical stage and surgical margins status. Following this trend, individualized treatments emerged and authors proposed different PSA cut-off to define BCR, aiming to intervene in the best moment of PCa recurrence to achieve best perspectives of cure in each patient. In this way, several BCR criteria were adopted, impairing studies comparison and the practice of generalist doctors. Attempts to standardize BCR definition have been performed in last years, but there is no consensus at this moment (6, 7).

What are the keywords for BCR after RP?

Keywords comprised “biochemical recurrence”, “radical prostatectomy”, “definition”, “risk factors”, “nomograms” and “risk groups”. We selected 236 papers related to BCR after RP and most relevant ones were included in this review aiming to assess differences in BCR definition and the role of each clinical and pathological feature as a risk factor for biochemical and clinical relapse. Therapeutic management of BCR was not addressed in this review.

Why is BCR important?

Strict definition of BCR is important to identify patients at risk for disease progression and to enable comparisons among men submitted to CaP treatment in studies.

How long does it take to get BCR?

Median time to BCR ranges from 20 to 38 months (15, 19). Although BCR occurs more often in first 3 years from RP, longer follow-ups are required whereas a considerable number of patients may recur even after 15 years (20, 21). In a retrospective survey of RP performed from 1982 to 1999 with a median follow-up of 5.9 years, overall BCR (PSA ≥0.2ng/mL) rates in 5, 10 and 15 years were 16%, 28% and 39%, respectively (20). More recently, in a series comprising almost 2.500 patients submitted to RP followed longer than 10 years, authors found BCR (PSA ≥0.2ng/mL) rates of 34.3%, 44% and 52.7% at 10, 15 and 20 years after RP, respectively. Relative risk of BCR following surgery decreased with time, but late PSA increase was not negligible, as BCR rates rose by 18.4% from 10 to 20 years (21).

What is the PSA cut point?

Mir and colleagues stratified patients into favorable and unfavorable groups and suggested a PSA cut-point of 0.05ng/mL or greater as a reliable PSA threshold in high-risk patients (7).

What is the strongest association between biochemical recurrence and systemic progression?

In a similar and recent study with a large cohort, Toussi and colleagues found a single PSA ≥0.4ng/mL had the strongest association between bio chemical recurrence and sistemic progression. This PSA threshold was associated with PSA rising over 5 years in 74% of patients (6).

How often should I monitor PSA after prostate cancer?

In the authors’ opinion, it is reasonable to monitor serum PSA every 3 months and to perform annual technetium-99 bone scans and bi-annual computed tomography (CT) scans in patients at high risk of metastatic progression as determined by PSA levels (≥5 ng/mL) and/or a rapid PSADT of 9 months or less. In one retrospective study describing the natural history of untreated PSA-recurrent prostate cancer after prostatectomy, it was observed that men with a PSADT of 9 months or less had a median metastasis-free survival of 2 years after biochemical recurrence.8Another analysis from this same population reported that the median PSA value at the time of first radiographic metastasis was 31.4 ng/mL (interquartile range, 8.8–87.5 ng/mL).20These figures may help to determine whether a particular patient might be at a more imminent risk of metastasis, allowing for more frequent PSA evaluations or imaging tests to be obtained at the treating physician’s discretion.

What are the prognostic factors for prostate cancer?

All of these parameters are prognostic of development of distant metastases and prostate-specific mortality, with Gleason score providing the greatest prognostic value with advanced T-stage and absolute PSA value also contributing to accuracy of prognosis.15Gleason score continues to have prognostic value following local therapy but it is joined by other factors, of which PSADT is likely the most important prognostic factor for metastasis-free survival and overall survival.8Time to biochemical recurrence has been shown to be a prognostic factor in some studies16,17but not in others.8In a landmark study, Pound and associates found that time to biochemical recurrence after RP was as effective as PSADT and Gleason score as a prognostic factor for metastasis.16However, a recent multivariate analysis using updated information from these same patients showed that time to biochemical recurrence does not add measurably to the prognostic value of PSADT and Gleason score.8Finally, changes in PSADT after initiation of therapy in the setting of clinical trials has also been shown to be prognostic of metastasis-free survival in patients with BCR disease following local therapy.7

What is BCR after RT?

This was defined as the mid-point between PSA nadir and the first of 3 consecutive rises in PSA.9Al though the AUA recommends that the ASTRO definition be adopted, it has several weaknesses, including failure to use the PSA level at nadir as a risk factor and the requirement to backdate the time of biochemical recurrence. An alternative definition of “nadir +2 ng/mL” (Phoenix definition) has shown improved accuracy over ASTRO in predicting clinical failures.12-14However, the nadir-based definition results in substantially lower estimates of BCR at 5 years, and substantially higher estimates of BCR at 10 years than the ASTRO definition.6Pending more information on development of distant metastases and prostate-specific mortality, the AUA continues to recommend the ASTRO definition of BCR following RT.

What is BCR in prostate cancer?

Among men treated with prostatectomy or radiation therapy for localized prostate cancer, the state of an increasing prostate-specific antigen (PSA) level is known as biochemical recurrence ( BCR). BCR can be predictive of the development of subsequent distant metastases and ultimately death, but BCR often predates other signs of clinical progression by several years. Although patients may be concerned about their rising PSA levels, physicians attempting to address patient anxiety must inform them that BCR is not typically associated with imminent death from disease, and that the natural history of biochemical progression may be prolonged. Misinterpretation of the significance of early changes in PSA may cause patients to receive androgen deprivation therapy (ADT) prematurely, especially in settings where the disease is unlikely to impact survival. In addition, knowledge of the morbidities associated with ADT (hot flashes, impotence, sarcopenia, metabolic syndrome, bone loss, and increased risk of vascular disease) has accelerated the search for alternative treatment options for these patients. Clinical trials investigating when and how to best use and supplement hormonal therapies in this patient population are under way, as are trials of novel nonhormonal targeted agents, immunotherapies, natural products, and other pharmaceuticals that have been approved by the US Food and Drug Administration (FDA) for other indications. This review will summarize the acceptable standards of care for the management of biochemically recurrent prostate cancer, and will also outline some novel experimental approaches for the treatment of this disease state.

How does salvage radiation therapy affect survival?

Three large retrospective studies provide evidence that early salvage radiation therapy, delivered to patients with rapid PSADT, or while the PSA levels remain below 2.0 ng/mL, impacts survival of prostate cancer patients with BCR. A study at Duke University examined 519 patients who experienced BCR after prostatectomy, of which 219 patients received salvage radiation therapy. That study stratified the patients by PSADT (<6 months vs ≥6 months). Salvage radiation therapy significantly improved overall survival in both groups at a median follow-up of 11.3 years, with all-cause mortality hazard ratios (HR) for death of 0.53 and 0.52 for those with faster and slower PSADT, respectively.21

What is the best treatment for BCR?

Androgen deprivation therapy, either through chemical castration or, far more rarely, through orchiectomy, is one reasonable standard of care for BCR prostate cancer after maximal local therapy.24Gonadotrophin-releasing hormone (GnRH) agonists, including leuprolide and goserelin, have been the primary medical castration therapies in the Western world. Recently, a GnRH antagonist, degarelix, has been gaining momentum in the first-line setting because clinical trial data suggest that it results in more rapid reduction of testosterone and marginally longer PSA progression-free survival intervals than leuprolide.25In addition, patients on degarelix do not experience clinical flare and therefore do not require a short course of androgen receptor antagonists (such as bicalutamide or nilutamide) that are often prescribed for patients initiating leuprolide or goserelin. One potential disadvantage of degarelix is the requirement for monthly administration, since longer formulations of this compound do not exist at the present time. However, both GnRH agonists and antagonists remain reasonable options for initial hormonal treatment of patients with BCR prostate cancer.

What stage of prostate cancer is bicalutamide?

bicalutamide in patients with stage D0 prostate cancer

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