Statistical Analysis For Related Risk Factors About Blockage Of Ventriculoperitoneal Shunt

objective:To explore the related risk factors of shunt pipe plugging after ventriculoperitoneal shunt(V-Ps) Through the statistical analysis.Methods Clinical data of78patients had accepted V-Ps were analyzed retrospectively, The factors such as age, sex, celiac inflammation history, preoperative cerebrospinal fluid protein and cell number, operation mode, whether puncture ventricle repeatedly in surgery (no less than three times)were recorded. The independent risk factors of shunt pipe plugging after V-Ps were evaluated by Logistic regression analysis. Results During a follow-up of1year, happen jam23cases (29.5%).Logistic regression analysis showed that:celiac inflammation history, preoperative cerebrospinal fluid protein and cell number, operation mode, whether puncture ventricle repeatedly in surgery were the independent risk prediction factors of shunt pipe plugging after V-Ps;There was no significant relationship between shunt pipe plugging after V-Ps and factors as sex and age. Conclusion celiac inflammation history, preoperative cerebrospinal fluid protein and cell number,operation mode,whether puncture ventricle repeatedly in surgery are the high-risk factors of shunt pipe plugging after V-Ps.