International Journal of Surgical Research

Objective To observe and investigate the risk factors of hospital infection in neurosurgery department of the hospital, so as to provide basis for the hospital to formulate hospital reform plan. Methods 2000 neurosurgery patients in our hospital were monitored and investigated retrospectively. Among them, 142 patients were infected in the hospital, the infection rate was 7.1%, while the average hospital infection rate was 1.43% in the same period; The probability of both was significantly higher than that of neurosurgery (P<0.05). After investigating the infection cases, it was found that 46.35% of the patients had serious illness awareness disorder; And through comparison, it is found that the infection rate will increase significantly when the patients stay in hospital for more than 30 days; Among them, gram-negative bacilli are the main pathogens of hospital bacterial infections, accounting for 71.65%. In this survey, urinary tract and respiratory tract infections are the main pathogens. Conclusion The neurosurgery department in the hospital belongs to the department with high incidence of hospital infection. The neurosurgery patients usually have symptoms such as consciousness disorder and serious basic diseases, and often take invasive operations in the treatment process. The use cycle of antibacterial drugs is long, and most of the patients are elderly, which causes low autoimmune function, so they are very prone to hospital infection. Targeted intervention measures should be taken to control the infection rate, so as to effectively improve the cure rate of neurosurgery diseases.

neurosurgery; Sense of hospital; Risk factors; prevention