| Literature DB >> 24034998 |
Abstract
Lung cancer ranks top in morbidity and mortality among the malignancies in China. Non-small cell lung cancer (NSCLC) accounts for about 80%-85% of all lung malignancies. The stage at diagnosis is the principal prognostic indicator, and accurate staging is essential for treatment decisions. After radical surgical resection in patients with stage I disease, the recurrence rate ranges from 25% to 30%. Patients with a poor outcome may have occult locoregional and/or distant metastasis before resection. In recent years, there are a lot of researches aimingat detecting micrometastasis and evaluating the prognostic value of it. This study reviewed the prognostic value of micrometastasis in lymph node, bone marrow, pleural cavity and peripheral blood.Entities:
Mesh:
Year: 2013 PMID: 24034998 PMCID: PMC6000635 DOI: 10.3779/j.issn.1009-3419.2013.09.10
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
探讨淋巴结微转移预后作用的主要临床研究
Major clinical studies of the prognostic value of lymph node micrometastasis
| Study (Year) | Number of patients | Method/Marker | Frequency of positivity in | Prognostic relevance | |
| Histology negative nodes | Patients with pN0 disease | ||||
| MASA: mutant allele specific amplification; NA: not available; TFS: tumor-free survival; OS: overall survival; DFS: disease free survival. | |||||
| Chen | 65 | IHC/Polyclonal (antikeratin) | 102/588 (17.0%) | 38/60 (63.0%) | Trend toward shorter survival time |
| Kubuschok | 125 | IHC/Ber-Ep4 | 35/565 (6.2%) | 11/70 (16.0%) | Worse OS ( |
| Hashimoto | 31 | MASA/P53, K-ras mutation | 47/170 (28.0%) | 6/22 (27.0%) | Worse disease-specific survival |
| Osaki | 115 | IHC/AE1, AE3 | 42/2, 432 (1.7%) | 32/115 (28.0%) | Worse OS; Higher RR ( |
| Tezel | 21 | IHC/Ber-Ep4, AE1, E3 | NA | NA | Reduced DFS ( |
| Rena | 87 | IHC/AE1, AE3 | 19/694 (2.7%) | 14/87 (16.0%) | No significance |
| Li | 89 | RT-PCR/MUC1 mRNA | 36/402 (9.0%) | 21/89 (23.6%) | Worse OS ( |
| Ouyang | 78 | IHC/AE1, AE3 | NA | 21/78 (26.9%) | Worse OS ( |
| Yamashita | 117 | IHC/cytokeratin | NA | 34/117 (29.1%) | Poor survival ( |
| Rusch | 1047 | IHC/cytokeratin | NA | 130/580 (22.4%) | Worse DFS ( |
| Li | 44 | RT-PCR/surviving and livin mRNA | 79/286 (27.6%) | 15/44 (34.1%) | Worse TFS ( |
| Dai | 49 | RT-PCR/FHIT and CDKN2A transcript deletion | FHIT: 39/176 (22.0%); CDKN2A: 22/116 (19.0%) | 16/49 (32.7%) | Reduced DFS ( |
探讨骨髓微转移预后作用的主要临床研究
Major clinical studies of the prognostic value of DTC in bone marrow
| Study (Year) | Number of patients | Site of bone marrow harvest | Marker | Median follow up (month) | Frequency of occult disease | Prognostic relevance |
| NS: no siginificance; NA: not available. | ||||||
| Pantel | 139 | Iliac crest and rib | CK2 | 39.0 | 83/139 (59.7%) | Earlier recurrence ( |
| Hsu | 96 | Iliac crest | AE1/AE3, MNF116, Ber-Ep4 | 20.2 | 21/96 (22.0%) | NS in 30 months OS or DFS ( |
| Osaki | 115 | Iliac crest | CK2 | 35.8 | 32/115 (28.0%) | NS in OS |
| Yasumoto | 351 | Iliac crest | CK2 | NA | 112/351 (31.9%) | Worse OS with stage Ⅱ to Ⅲa ( |
| Nosotti | 87 | Rib | Cytokeratin | 35.3 | 14/87 (16.0%) | Predictor of cancer recurrence (HR=2.09, |
| Brunsvig | 196 | Iliac crest | MOC31 (anti-EpCam) | 8.0 | 107/196 (55.0%) | NS |
| Ruffato | 68 | Rib | MNF116 | 61.0 | 17/68 (25.0%) | Worse free from recurrence survival rate in stage Ⅰa and Ⅰ b |
| Rusch | 1047 | Rib | Cytokeratin | 60.0 | 66/821 (8.0%) | NS |