منابع مشابه
Sentinel lymph node in cervical cancer
Background: Cervical cancer is the second most common type of cancer among women. Effective screening programs can help cancer detection in early phases and reduce death. Metastasis to lymph nodes is one of the most prognostic factors in patients who underwent surgery. Also, a positive result from pathology report alert oncologist as a cause of death. Sentinel lymph node biopsy has been widely ...
متن کاملEarly gastric cancer and lymph node metastasis.
A total of 1,845 cases of gastric cancer have been resected in our hospital during the past 18 years. Of these, 764 cases (41.5%) were early gastric cancer. The rate of lymph node metastasis was 2% in early mucosal cancer and 19.4% in early submucosal cancer (p < 0.001). In the cases of early mucosal cancer, the rate of lymph node metastasis was 0.9% for the elevated type and 2.4% for the depre...
متن کاملComputed tomography and magnetic resonance imaging evaluation of pelvic lymph node metastasis in bladder cancer
BACKGROUND Accurate evaluation of lymph node metastasis in bladder cancer (BCa) is important for disease staging, treatment selection, and prognosis prediction. In this study, we aimed to evaluate the diagnostic accuracy of computed tomography (CT) and magnetic resonance imaging (MRI) for metastatic lymph nodes in BCa and establish criteria of imaging diagnosis. METHODS We retrospectively ass...
متن کاملPattern of Lymph Node Metastasis Correlates with Tumor Location in Bladder Cancer
PURPOSE Resection of a large number of lymph nodes (LNs) increases survival in patients with LN-positive disease; however, morbidity also increases. Here, we investigated the correlation between tumor location and LN metastasis in bladder cancer. MATERIALS AND METHODS Thirty-six patients with pathological N1 or higher bladder cancer, who underwent radical cystectomy with extended lymphadenect...
متن کاملRole of pelvic lymph node dissection in lymph node-negative patients with invasive bladder cancer.
OBJECTIVES The role of pelvic lymphadenectomy in patients with lymph node-negative bladder cancer at radical cystectomy (RC) has not yet been examined in detail. We retrospectively reviewed patients who underwent RC with pelvic lymphadenectomy for bladder cancer from January 1987 to March 2008. METHODS We identified consecutive data on 169 patients who underwent RC for bladder cancer. The mea...
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ژورنال
عنوان ژورنال: The Japanese Journal of Urology
سال: 1994
ISSN: 0021-5287,1884-7110
DOI: 10.5980/jpnjurol1989.85.489