Analysis of paraaortic lymph node involvement in pancreatic carcinoma
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چکیده
منابع مشابه
Rate of Occult Cervical Lymph Node Involvement in Supraglottic Squamous Cell Carcinoma
Introduction: To assess the rate of cervical lymph node involvement in patients with supraglottic squamous cell carcinoma (SCC) with no lymph node in clinical assessments and radiological studies. Materials and Methods: Fifty-six patients who underwent elective dissection of the cervical lymph node of the second through fourth level were enrolled, and pathologic evaluation of the dissected lymp...
متن کاملDETERMINATION OF THE PREVALENCE OF OCCULT NECK LYMPH NODE INVOLVEMENT IN PATIENTS WITH LARYNGEAL SQUAMOUS CELL CARCINOMA
Background & Aims: Squamous cell carcinoma (SCC) accounts for 85% of laryngeal cancers. In some cases, lymph nodes do not show any specific symptoms despite being involved by cancer. Previous studies showed that patients undergoing selective neck lymph node dissection (SND) had significantly lower recurrence rates. We investigated the prevalence of occult neck lymph node involvement in patients...
متن کاملMacroscopic lymph-node involvement and neck dissection predict lymph-node recurrence in papillary thyroid carcinoma.
OBJECTIVE Whether lymph-node dissection (LND) influences the lymph-node recurrence (LNR) risk in patients with papillary thyroid cancer remains controversial. The prognostic impact of macroscopic and microscopic lymph-node involvement at diagnosis is also an unresolved issue. A retrospective study was conducted to assess the influence of various LND procedures and to search for LNR risk factors...
متن کاملPrediction Axillary Lymph Node Involvement Status on Breast Cancer Data
Introduction: one of the foremost usual methods for evaluating breast cancer is the removal of axillary lymph nodes (ALN) which include complications such as edema, limited hand movements, and lymph accumulation. Although studies have shown that the sentinel gland condition represents the axillary nodules context in the mammary gland, the efficacy, and safety of the guard node biopsy need to be...
متن کاملinterleukin-4 mrna expression in laryngeal squamous cell carcinoma patients with or without lymph node involvement
background : interleukin (il)-4 is a member of t helper 2 (th2) axis produced by t-lymphocyte and mast cell. it has been shown that il-4 expression changes in tumor tissues. the main objective of this study is to investigate the expression of il-4 mrna in patients with laryngeal squamous cell carcinoma (lscc) with or without lymph node involvement. materials and methods: mrna expression of il-4...
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ژورنال
عنوان ژورنال: Cancer
سال: 1999
ISSN: 0008-543X,1097-0142
DOI: 10.1002/(sici)1097-0142(19990201)85:3<583::aid-cncr8>3.0.co;2-j