Value of diffusion weighted magnetic resonance imaging in the monitoring of neoadjuvant chemotherapy efficacy for uterine cervical cancer / 实用肿瘤学杂志
Practical Oncology Journal
;
(6): 518-522, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-499180
ABSTRACT
Objective To analyze the value of diffusion weighted imaging ( DWI) in assessing the effect of neoadjuvant chemotherapy of uterine cervix cancer .Methods Thirty one patients with LACC confirmed by pa-thology received conventional magnetic resonance imaging and DWI before and after neoadjuvant chemotherapy . The variation of DWI image and ADC was evaluated before and after chemotherapy .Results The correlation be-tween maximum diameter of the tumor before treatment (37.10 ±11.23) and pretreatment ADC value (0.83 ± 0.12)was not statistically significant(correlation coefficient r=-0.1746,P=0.3475);the correlation between the maximum diameter of the tumor(24.03 ±5.65)and ADC value(1.10 ±0.16)after treatment was not statisti-cally significant(correlation coefficient r=-0.2077,P=0 2621.);the degree of tumor size before and after the treatment was correlated with the degree of ADC increase (P0.05).Conclusion DWI sequence may be useful for early prediction and evaluation of curative effect to neoadjuvant chemotherapy for uterine cervical cancer .
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Practical Oncology Journal
Year:
2015
Type:
Article
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