| Literature DB >> 20677637 |
Jiayuan Sun1, Baohui Han, Jian Zhang, Heng Zhao, Dajiang Qi, Jie Shen, Aiqin Gu.
Abstract
BACKGROUND ANDEntities:
Mesh:
Year: 2010 PMID: 20677637 PMCID: PMC6000695 DOI: 10.3779/j.issn.1009-3419.2010.05.10
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
60例实时EBUS-TBNA患者穿刺纵隔/肺门LN和肺内肿块的位置和结果
Results of real-time EBUS-TBNA in 60 patients with mediastinal/hilar lymph nodes and intrapulmonary masses by location
| LN station | Nodes/masses | Cell smears positive ( | Tissue specimens positive ( | Total positive | Nodes/masses diagnosed (%) |
| LN: lymph node. | |||||
| 2R | 5 | 5 | 4 | 5 | 100.00 |
| 4R | 28 | 23 | 18 | 23 | 82.14 |
| 4L | 10 | 7 | 8 | 8 | 80.00 |
| 7 | 34 | 27 | 14 | 28 | 82.35 |
| 10L | 5 | 4 | 2 | 4 | 80.00 |
| 10R | 9 | 7 | 5 | 7 | 77.78 |
| 11L | 4 | 3 | 3 | 3 | 75.00 |
| 11R | 12 | 7 | 6 | 7 | 58.33 |
| 12R | 4 | 2 | 2 | 3 | 75.00 |
| 12L | 1 | 1 | 1 | 1 | 100.00 |
| Right upper lobe | 8 | 7 | 5 | 8 | 100.00 |
| Right lower lobe | 3 | 1 | 1 | 2 | 66.67 |
| Total | 123 | 94 | 69 | 99 | 80.49 |
1EBUS-TBNA诊断63岁患者右上叶低分化肺癌LN转移。1-1–1-5:胸部CT示LN增大(从左至右依次为7、10R、11R、2R、4R组LN);1-6–1-10:EBUS定位和测量LN(从左至右依次为7、10R、11R、2R、4R组LN);1-11–1-15:EBUS-TBNA目标LN(从左至右依次为7、10R、11R、2R、4R组LN),穿刺针(箭头所指方向)在穿刺部位内实时穿刺;1-16–1-20:目标LN TBNA细胞学结果证实为低分化癌(HE, ×20)(从左至右依次为7、10R、11R、2R、4R组LN);1-20–1-25:目标LN TBNA组织学结果证实为低分化癌(HE, ×20)(从左至右依次为7、10R、11R、2R、4R组LN)。
Poorly differentiated lung cancer with LNs metastasis diagnosed by EBUS-TBNA in a 63-year-old patient with lung cancer of the right upper lobe. 1-1–1-5: Chest CT shows enlarged LNs (7, 10R, 11R, 2R, 4 R from left to right); 1-6–1-10: Localization and measurement of LNs (7, 10R, 11R, 2R, 4R from left to right) by EBUS; 1-11–1-15: EBUS-TBNA of LNs(7, 10R, 11R, 2R, 4R from left to right) with a needle (arrow) within the aspiration site; 1-16–1-20: TBNA cytological results of LNs(7, 10R, 11R, 2R, 4R from left to right) demonstrated poorly-differentiated cancer (HE, ×20); 1-20–1-25: TBNA tissue specimens of LNs(7, 10R, 11R, 2R, 4R from left to right) indicated poorly-differentiated cancer (HE, ×20).
4EBUS-TBNA诊断69岁患者纵隔型小细胞肺癌。4-1–4-4:胸部CT示LN增大(从左至右依次为10L、7、4R、10R组LN);4-5–4-8:EBUS定位和测量LN(从左至右依次为10L、7、4R、10R组LN);4-9–4-12:EBUS-TBNA LN(从左至右依次为10L、7、4R、10R组LN),穿刺针在穿刺部位内实时穿刺;4-13–4-16:目标LN TBNA细胞学结果证实为小细胞癌(HE, ×20)(从左至右依次为10L、7、4R、10R组LN);4-16–4-20:目标LNTBNA组织学结果证实为小细胞癌(HE, ×20)(从左至右依次为10L、7、4R、10R组LN)。
Mediastinal small cell lung carcinoma with LNs involved diagnosed by EBUS-TBNA in a 69-year-old patient. 4-1–4-4: Chest CT shows enlarged LNs (10L, 7, 4R, 10R from left to right); 4-5–4-8: Localization and measurement of LNs (10L, 7, 4R, 10R from left to right) by EBUS; 4-9– 4-12: EBUS-TBNA of LNs (10L, 7, 4 R, 10R from left to right) with a needle within the aspiration site; 4-13–4-16: TBNA cytological results of LNs (10L, 7, 4R, 10R from left to right) demonstrated small cell lung carcinoma (HE, ×20); 4-16–4-20: TBNA tissue specimens of LNs (10L, 7, 4R, 10R from left to right) indicated small cell lung carcinoma (HE, ×20).