Determination of Sentinel Lymph Node by Tc99m in Small-Cell Lung Cancer
| Autor: | Alpay Sarper, Abid Demircan, Levent Dertsiz, Arife Zeybek, Abdullah Erdoğan |
|---|---|
| Přispěvatelé: | MÜ |
| Rok vydání: | 2014 |
| Předmět: |
Male
Pulmonary and Respiratory Medicine medicine.medical_specialty Lung Neoplasms Sentinel lymph node Critical Care and Intensive Care Medicine Metastasis Bronchoscopy Carcinoma Non-Small-Cell Lung medicine Carcinoma Humans Prospective Studies Radionuclide Imaging Technetium Tc 99m Aggregated Albumin Lymph node Neoplasm Staging Lung medicine.diagnostic_test Sentinel Lymph Node Biopsy business.industry Micrometastasis medicine.disease Non-Small Cell Lung Cancer medicine.anatomical_structure Mediastinal Lymph Node Dissection Lymphatic Metastasis Female Surgery Lymph Nodes Lymph Radiology Sentinel Lymph Node business |
| Zdroj: | Tuberkuloz ve Toraks. :45-50 |
| ISSN: | 0494-1373 |
| Popis: | Zeybek, Arife/0000-0003-3656-9947 WOS: 000421337600007 PubMed ID: 24814077 Introduction: In the prospective study was aimed to be the actual node staging identified sentinel and mediastinel lymph nodes and mapping in patient with operable non-small cell lung carcinomas. Materials and Methods: Twelve patients underwent pulmonary resections due to non-small cell bronchial carcinoma in the study were included. Intraoperatively, by injecting Tc-99m to peritumoral tissues, average 96 minutes later, radioactivity levels of the tumoral tissue and lymph nodes were measured. All patients were evaluated by bronchoscopy for endobronchial lesions. The patients were scanned for the metastasis of solid organs in order to pre-operative staging. Results: The interlobar lymph node stations as a sentinel lymph nodes were detected in 45% of the patient. Lobes of specific, lymph node stations and skip metastasis detected lymph nodes were identified. Sentinel lymph node was in 77% of patients at the level N-1 and in 66% of patients at the level N-2. It were at two different stations in 66% of patients and at single-station in 33% of patient. In 1 (11%) of 9 patients identified sentinel lymph node, the metastasis has been reported by the routine histopathological examination. Conclusion: To detection sentinel lymph node, micrometastasis also allows for a more detailed pathological examination. It provides making true node staging in patients and postoperative therapy helps to organize appropriate support with non-small cell lung cancer. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|