Living With Cancer: Treating prostate cancer with brachytherapy

Prostate cancer brachytherapy: Can radiation pass to others?Prostate brachytherapy is a form of radiation therapy used to treat prostate cancer. The radioactive "seeds" are implanted into the prostate gland, so that radiation is delivered directly to the prostate, minimizing radiation to the surrounding tissue. Depending on the type of prostate cancer brachytherapy you receive, your [...]
Source: News from Mayo Clinic - Category: Databases & Libraries Source Type: news

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CONCLUSIONS: Minimally invasive therapeutic options offer promising results in terms of biochemical control in the local recurrence setting. Unfortunately, the absence of high quality and comparative studies makes it difficult to establish which method is the best in terms of oncological and safety outcomes. PMID: 32748617 [PubMed - as supplied by publisher]
Source: Minerva Urologica e Nefrologica - Category: Urology & Nephrology Tags: Minerva Urol Nefrol Source Type: research
ettig MB, Chang AJ, Jackson WC, Spratt DE, Lehrer E, Zaorsky NG, Kupelian PA, Steinberg ML, Horwitz EM, Jiang NY, Kishan AU Abstract BACKGROUND AND PURPOSE: Stereotactic body radiation therapy (SBRT), low dose rate brachytherapy (LDR-BT) and high dose rate brachytherapy (HDR-BT) are ablative-intent radiotherapy options for prostate cancer (PCa). These vary considerably in dose delivery, which may impact post-treatment prostate-specific antigen (PSA) patterns and biochemical control. We compared PSA kinetics between SBRT, HDR-BT, and LDR-BT, and assessed their relationships to biochemical recurrence-free survival (...
Source: Radiotherapy and Oncology : journal of the European Society for Therapeutic Radiology and Oncology - Category: Radiology Authors: Tags: Radiother Oncol Source Type: research
Multiple forms of definitive radiotherapy are acceptable alternatives to more prolonged radiotherapy regimens for men with intermediate-risk prostate cancer (PCa) and can be considered for men with low-risk disease who decline active surveillance.[1] Stereotactic body radiotherapy (SBRT) is an external beam radiotherapy modality in which large radiation doses are delivered over five or fewer fractions. Two forms of brachytherapy -- permanent seed implant low dose rate brachytherapy (LDR-BT) and temporary interstitial implant high dose rate brachytherapy (HDR-BT) -- are also options.
Source: Radiotherapy and Oncology - Category: Radiology Authors: Tags: Original Article Source Type: research
Optimal therapy for clinically node-positive, nonmetastatic (cN1) prostate cancer (PC) patients remains controversial, ranging from aggressive local therapy to palliative systematic therapy alone. Despite guideline support, it is unclear if a brachytherapy (BT) boost should be considered for cN1 patients as these patients were excluded from randomized trials establishing its benefit. Herein, we compare definitive radiation therapy (RT) with or without a BT boost in cN1 PC.
Source: Brachytherapy - Category: Cancer & Oncology Authors: Source Type: research
CONCLUSION: PDR salvage brachytherapy in local recurrent previously irradiated prostate cancer is efficient with low late toxicity. Salvage-brachytherapy represents a valuable therapeutic option for the treatment of previously irradiated locally recurrent prostate cancer. PMID: 32593646 [PubMed - as supplied by publisher]
Source: Radiotherapy and Oncology : journal of the European Society for Therapeutic Radiology and Oncology - Category: Radiology Authors: Tags: Radiother Oncol Source Type: research
Alongside radical prostatectomy, radiation therapy is an effective treatment modality for prostate cancer patients irrespective of risk group. Nevertheless, a considerable number of these patients are faced with isolated local failure of prostate cancer after radiation therapy with curative intent. Up to 10% of patients with a low-risk, 10-20% with an intermediate-risk and up to 30-37% with high-risk tumors will suffer local recurrence during follow-up [1 –4]. Thus, the possibility of an effective local salvage therapy is of paramount importance for curative therapy of a prostate cancer recurrence.
Source: Radiotherapy and Oncology - Category: Radiology Authors: Tags: Original Article Source Type: research
ConclusionsMaximal reduction of the rectal dose seems very important to prevent serious rectal hemorrhage. In addition, we should consider the risk of rectal toxicities in patients with abnormalities in the rectal mucosa, especially hemorrhoids.
Source: International Journal of Clinical Oncology - Category: Cancer & Oncology Source Type: research
To report early toxicity and tumor control outcomes of Pd-103 brachytherapy with ultrahypofractionated stereotactic radiation therapy (RT) for intermediate-risk prostate cancer.
Source: International Journal of Radiation Oncology * Biology * Physics - Category: Radiology Authors: Tags: Clinical Investigation Source Type: research
Source: International Journal of Radiation Oncology * Biology * Physics - Category: Radiology Authors: Source Type: research
Conditions:   Prostate Adenocarcinoma;   Stage I Prostate Cancer American Joint Committee on Cancer (AJCC) v8;   Stage II Prostate Cancer AJCC v8;   Stage IIA Prostate Cancer AJCC v8;   Stage IIB Prostate Cancer AJCC v8;   Stage IIC Prostate Cancer AJCC v8 Interventions:   Radiation: High-Dose Rate Brachytherapy;   Other: Quality-of-Life Assessment;   Other: Questionnaire Administration;   Radiation: Stereotactic Body Rad...
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials
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