We have located links that may give you full text access.
Salvage reimplantation in patient with local recurrent prostate carcinoma after brachytherapy with three dimensional computed tomography-guided permanent pararectal implant.
Technology in Cancer Research & Treatment 2003 August
Thirty-one [31] patients with local recurrent or residual adenocarcinoma of the prostate, with no evidence of distant metastases, were treated with second permanent implant using a stereotactic three dimensional system and posterior pararectal CT-guided method. All patients had extensive under local anesthesia or IV sedation pararectal CT-guided biopsy of the prostate and seminal vesicles. All patients except one had 3 month neoadjuvant androgen ablation prior to salvage reimplantation. Twenty [20] of these patients had local recurrence in the prostate and eleven [11] patients had seminal vesicle invasion which was not diagnosed nor treated with the initial brachytherapy. In addition, the patients had PSA failure or local palpable disease, "cold spots" with CT imaging or areas of dosage less than 80% of the prescribed dose with DVH (dose volume histogram). Initial prescribed dose was 120 Gy with (103)Pd loose seeds in 26 patients and 144 Gy with (125)I loose seeds in 5 patients. For the reimplant the dosage in the recurrent site was 100-144 Gy with (125)I seeds in strand in 24 patients (77%) and 100-120 Gy with (103)Pd loose seeds in 7 patients (23%). The preference of (125)I seeds in the second treatment was because only (125)I in strand was available at the time of the reimplant. Eleven [11] patients had second implant twelve to twenty-four months after the initial implant and 20 patients had after twenty-five to eighty-seven months and median follow-up was thirty months. A high level of biochemical control (87%) was achieved in all of these patients who are recognized as high risk due to local recurrence. Four [4] patients experienced grade 2 or 3 GI or GU complications and two [2] patients experienced grade 4 GI complications. Patients with local recurrent prostate cancer following initial brachytherapy including those with seminal vesicle invasion can be successfully treated with pararectal stereotactic CT-guided reimplantation. Assessment of seminal vesicle status is an essential part of staging for local recurrence.
Full text links
Related Resources
Trending Papers
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Prevention and treatment of ischaemic and haemorrhagic stroke in people with diabetes mellitus: a focus on glucose control and comorbidities.Diabetologia 2024 April 17
Diagnosis and Management of Cardiac Sarcoidosis: A Scientific Statement From the American Heart Association.Circulation 2024 April 19
Eosinophilic Esophagitis: Clinical Pearls for Primary Care Providers and Gastroenterologists.Mayo Clinic Proceedings 2024 April
Essential thrombocythaemia: A contemporary approach with new drugs on the horizon.British Journal of Haematology 2024 April 9
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app