| Literature DB >> 27215452 |
Xi Wu1, Junling Li2, Jianping Xiao3, Boyan Yang1, Lei Yu1, Xiaoming Wu1, Jinghai Wan4, Haiyan Xu1, Jianxin Kong4.
Abstract
BACKGROUND: Leptomeningeal carcinomatosis is a rare type of metastatic tumors of the central nervous system. In recent years, with the improvement of neoplasms therapies and longer survival of patients by better systemic control, incidence of leptomeningeal metastases has increased every year. However, there is still lack of effective therapies. The aim of this study is to investigate the efficacy, security and prognosis of intrathecal chemotherapy with methotrexate (MTX) in the treatment of neoplastic meningitis.Entities:
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Year: 2016 PMID: 27215452 PMCID: PMC5973059 DOI: 10.3779/j.issn.1009-3419.2016.05.08
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
27例脑膜癌病患者的临床资料
The clinical data of 27 cases of patients with meningeal carcinomatosis
| Characteristics | Data ( | Percentage (%) |
| ECOG: Eastern Cooperative Oncology Group. | ||
| Gender | ||
| Male | 12 | 44.4 (12/27) |
| Female | 15 | 55.6 (15/27) |
| Age (yr) | ||
| Mean | 50 | |
| Range | 23-75 | |
| Primary tumor site | ||
| Lung | 25 | 92.6 (25/27) |
| Stomach | 1 | 3.7 (1/27) |
| Skin | 1 | 3.7 (1/27) |
| Pathohistology | ||
| Adenocarcinoma | 22 | 81.5 (22/27) |
| Small cell carcinoma | 4 | 14.8 (4/27) |
| Melanoma | 1 | 3.7 (1/27) |
| Gene mutation detection | ||
| | 2 | 11.8 (2/17) |
| | 11 | 64.7 (11/17) |
| | 4 | 23.5 (4/17) |
| Metastatic site | ||
| Meningeal | 11 | 40.7 (11/27) |
| Meningeal and brain | 16 | 59.3 (16/27) |
| Other organs | 20 | 74.1 (20/27) |
| Time of onset to diagnosis of meningeal metastasis (mo) | ||
| Mean | 18 | |
| Range | 0-70 | |
| Systemic disease state | ||
| Stable disease | 16 | 59.3 (16/27) |
| Progressive disease | 11 | 40.7 (11/27) |
| ECOG score at admission | ||
| ECOG≤2 | 11 | 40.7 (11/27) |
| ECOG>2 | 16 | 59.3 (16/27) |
脑膜癌病患者脑脊液细胞学变化
The changes of cerebrospinal fluid (CSF) cytology in patients with meningeal carcinomatosis
| CSF cytological | Before IP | After IP |
| IP: intrathecal chemotherapy. | ||
| Without cancer cells | 2 (7.4%) | 9 (33.3%) |
| With cancer cells | 25 (92.6%) | 18 (66.7%) |
| Small cell carcinoma cell | 3 | 0 |
| Melanoma cell | 1 | 1 |
| Adenocarcinoma cell | 21 | 17 |
鞘注化疗前后脑膜癌病患者脑脊液实验室检查变化
Laboratory examination of cerebrospinal fluid meningeal carcinomatosis patients before and after chemotherapy sheath injection
| CSF pressure (mmH2O) | CSF-Pro (mg/L) | CSF-Glu (mmol/L) | |
| Before IP | 194.26±97.19 | 735.65±629.80 | 2.56±1.23 |
| After IP | 173.70±107.11 | 712.35±662.71 | 2.95±1.49 |
| 1.139 | 0.303 | 1.566 | |
| 0.265 | 0.764 | 0.130 |