الحفاظ على المثانة عن طريق العلاج الكيميائي التمهيدى متبوعًا بالعلاج الكيميائي والإشعاعى المتزامن لسرطان المثانة الغازي للعضلات Bladder preservation by neoadjuvant chemotherapy followed by concurrent chemoradiation for muscle-invasive bladder cancer

Faculty Medicine Year: 2024
Type of Publication: ZU Hosted Pages:
Authors:
Journal: Contemp Oncol (Pozn) 2023; 27 (1): 1–9 Termedia Publishing Volume:
Keywords : الحفاظ , المثانة , طريق العلاج الكيميائي التمهيدى    
Abstract:
Abstract Introduction: In Egypt, bladder cancer (BC) represents about 8.7% of cancers in both sexes. In Egyptian men, it accounts for over 30% of all cancers, which makes it the second most frequent cancer. The standard curative treatment for patients with muscle-invasive bladder cancer (MIBC) has been radical cystectomy (RC) with urinary diversion and pelvic lymphadenectomy. Concomitant chemoradiation therapy (CCRT) in MIBC appears to produce results that are comparable to those of RC. Material and methods: Between January 2018 and March 2021, 34 BC diagnosed patients, who refused RC, were enrolled. They received transurethral resection of the bladder tumour (TURBT) followed by 3 cycles of neoadjuvant chemotherapy (NACT) with gemcitabine, cisplatin, and CCRT. Concomitant chemoradiation therapy with cisplatin, as a chemosensitizer, was administered to patients who experienced a complete response (CR) and a partial response (PR) ≥ 50%. Results: Following NACT, CCRT was given to 27 patients (79.45%) who had either a PR > 50% or CR. Seven patients (20.5%) showed PR below 50%, stable disease, or progressive disease; 4 of them underwent RC followed by postoperative radiation. The average follow-up period was 46 months (range: 6–52 months).Twenty-three patients (67.6%) were still alive at the last check-up. Disease-free survival and 3-year overall survival were 70.8% and 65.1%, respectively. Conclusions: Bladder preservation provides survival rates comparable to those of MIBC patients, but with a higher quality of life. The findings show good survival rates without metastasis; nevertheless, more multicentre trials with larger sample sizes and longer follow-up periods are required to confirm these findings. Key words: neoadjuvant chemotherapy, bladder preservation, concurrent chemoradiotherapy, muscle-invasive bladder cancer.
   
     
 
       

Author Related Publications

  • Ahmed Alsayed Othman Sliem Elazony, "The Relation between the Severity of Pain and Common Symptoms in Patients with Metastatic Cancer", Research in Oncology 2018; Vol. 14, No. 1: 43-46., 2017 More
  • Ahmed Alsayed Othman Sliem Elazony, "Prognostic and therapeutic implications of lysyl oxidase and cyclooxygenase 2 expressions in epithelial ovarian carcinoma", International Medicine 2019; 1(5):, 2019 More
  • Ahmed Alsayed Othman Sliem Elazony, "Effect of Continuous Relatively High Dose Tamoxifen on Survival of Patients with Recurrent Glioblastoma Multifome", Journal of Cancer Prevention & Current Research, 2016 More
  • Ahmed Alsayed Othman Sliem Elazony, "Assessment of radiological pulmonary shadows in patients with extra pulmonary neoplasm", Egyptian Journal of Chest Diseases and Tuberculosis 66 (2017) 681–686, 2017 More
  • Ahmed Alsayed Othman Sliem Elazony, "Fatty acid synthase, Her2/neu, and E2F1 as prognostic markers of progression in non-muscle invasive bladder cancer", Annals of Diagnostic Pathology 39 (2019) 42–52, 2019 More

Department Related Publications

  • Rehab Hemida Elsayed Muhammad, "Snail-1, ALDH1, and claudin-1 tissue protein expression in patients with colorectal cancer: clinicopathological and prognostic implications تعبير بروتين الأنسجــة SNAIL-1و ALDH1 و claudin-1 في مرضى سرطان القولون والمستقيم: الآثار الإكلينيكية والتنبؤية", Egyptian Journal of Pathology, 2019 More
  • Rehab Hemida Elsayed Muhammad, "Pelvic Lymphadenectomy, and Pelvic and Para-Aortic Lymphadenectomy Versus No Lymphadenectomy for Endometrial Cancer إستئصال العقد اللمفية في الحوض ، وإستئصال العقد اللمفية في الحوض والشريان الأورطي إستئصال العقد اللمفية مقابل عدم إستئصال العقد اللمفية لسرطان الرحم", JOURNAL OF GYNECOLOGIC SURGERY, 2019 More
  • Rehab Hemida Elsayed Muhammad, "Prognostic Significances of NEDD-9 and FOXL-1 Expression in Intestinal Type Gastric Carcinoma: an Immunohistochemical Study الدلالات التنبؤية لتعبير NEDD-9 و FOXL-1 في سرطان المـعـدة من النوع المعوي: دراسة كيميائية مناعية", Journal of Gastrointestinal Cancer, 2020 More
  • Rehab Hemida Elsayed Muhammad, "The value of fertility-sparing surgery for young females with epithelial ovarian cancer: a comparative study قيمة جراحة الحفاظ على الخصوبة للشابات المصابات بسرطان المبيض: دراسة مقارنة", CURR GYNECOL ONCOL, 2021 More
  • Rehab Hemida Elsayed Muhammad, "prOgnOstic and clinicOpathOlOgicalimplicatiOns Of expressiOn Of Beclin-1 and hypOxia-induciBlefactOr 1α in serOus Ovarian carcinOma: an immunOhistOchemical study. الآثار الإنـذارية والإكلينيكية للتعبير عن بروتين بيكلين-1 والعامل المحرض بنقص الأكسجة ألفا 1 في سرطان المبيض الاستسقائي: دراسة كيميائية مناعية", Polish Journal of Pathology, 2021 More
Tweet