Required area of lymph node sampling during segmentectomy for clinical stage IA non–small cell lung cancer
نویسندگان
چکیده
منابع مشابه
Segmentectomy versus lobectomy for clinical stage IA lung adenocarcinoma.
BACKGROUND Despite the increasing prevalence of the early discovery of small-sized non-small cell lung cancers (NSCLCs), particularly adenocarcinoma, sublobar resection has not yet gained acceptance for patients who can tolerate lobectomy. METHODS We compared the outcomes of segmentectomy (n=155) and lobectomy (n=479) in 634 consecutive patients with clinical stage IA lung adenocarcinoma and ...
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BACKGROUND Lymph node status of patients with early-stage nonsmall cell lung cancer has an influence on the choice of surgery. To assess the lymph node status more correspondingly and accurately, we evaluated the relationship between the preoperative clinical variables and lymph node status and developed one model for predicting lymph node involvement. METHODS We collected clinical and dissec...
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It is still debatable whether complete mediastinal lymph node dissection (MLND) is associated with better survival than mediastinal lymph node sampling (MLNS) in surgical treatment of nonsmall cell lung cancer (NSCLC). We aimed to assess the impact of lymph node dissection on long-term survival among stage I NSCLC patients.In this cohort study, 317 stage I NSCLC Chinese patients in Shanghai Che...
متن کاملSegmentectomy for clinical stage IA lung adenocarcinoma showing solid dominance on radiology.
OBJECTIVES This study aimed to compare prognosis after segmentectomy and after lobectomy for radiologically determined solid-dominant clinical stage IA lung adenocarcinoma. METHODS From a multicentre database of 610 consecutive patients with clinical stage IA lung adenocarcinoma who underwent complete resection after preoperative high-resolution computed tomography (HRCT) and F-18-fluorodeoxy...
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Introduction • Summarize the lung cancer staging system. • Show regional lymph node stations using diagrams and CT/PET images. • Explain the need for tissue sampling in order to establish the highest stage and direct appropriate therapy. Sampling techniques with illustrations and imaging examples of accessible lymph nodes: • Mediastinoscopy: Gold standard; outpatient surgical technique; optimal...
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ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 2010
ISSN: 0022-5223
DOI: 10.1016/j.jtcvs.2009.04.003