By establishing a complete data organizational structure,technical architecture,quality control framework,and concept framework,hospitals can effectively regulate data management,data security,and quality monitoring,achieving full-cycle monitoring of data management.Breaking down the resource barriers of data systems,improving the efficiency of data usage and circulation,and promoting the increase in data value.It drives the hospital's scientific research innovation,medical insurance cost control,data value monetization,and the improvement of high-quality capabilities.Through the establishment of a sustainable digital culture and operational philosophy,it integrates data with hospital assets,continuously enhancing the value realization of hospital data in operations,management,diagnosis and treatment,and scientific research.

By establishing a complete data organizational structure,technical architecture,quality control framework,and concept framework,hospitals can effectively regulate data management,data security,and quality monitoring,achieving full-cycle monitoring of data management.Breaking down the resource barriers of data systems,improving the efficiency of data usage and circulation,and promoting the increase in data value.It drives the hospital's scientific research innovation,medical insurance cost control,data value monetization,and the improvement of high-quality capabilities.Through the establishment of a sustainable digital culture and operational philosophy,it integrates data with hospital assets,continuously enhancing the value realization of hospital data in operations,management,diagnosis and treatment,and scientific research.

Objective To compare and evaluate the methods of building model of cervical spondylosis of vertebral artery type (CSA)rats by measuring the learning and memory ability,anxiety and depression,and degree of nervous tension of three kinds of CSA model rats.Methods We randomly divided 120 rats into mixed modeling group,bone graft compression modeling group,mechanical balance disorder modeling group,and blank control group with 30 rats in each.Morris water maze,elevated plus maze test and open field test were used to detect and compare the rats’abilities of learning and memory,anxiety and depression,and degree of nervous tension.We then evaluated the three CSA rat models.Results Compared with those in the blank group,the learning and memory abilities in the mixed modeling, bone graft compression and mechanical balance disorder modeling rats were significantly decreased,the anxiety and depression and degree of nervous tension were significantly increased (P<0.05).Compared with bone graft compression and mechanical balance disorder modeling groups,the mixed modeling group could restore the characteristics of CSA.Conclusion The three kinds of modeling methods can successfully reproduce the CSA animal model;the mixed modeling is superior and thus worthy of promotion.

Objective To assess the efficacy and pathological change of fertility-sparing treatment with progestin for endometrial carcinoma (EC) of stage Ⅰ a and complex atypical hyperplasia (CAH) and to observe the prognosis of the treatment.Methods Nine EC patients of stage Ⅰ a and 21 CAH patients aged under 40 years who desired childbearing and retaining their fertility were enrolled into this study.All patients were given a daily oral high-dose of progestin with duration of treatment ranging from 6 to 9 months.Diagnostic curettage was performed every 3 months as a modality for seeing the histologic change of neoplastic tissues and endometrial tissue.A careful and long-term follow-up is necessary for patients with complete response (CR).Results During the first period of fertility-sparing management,according to histologic change,5 EC patients and 18 CAH patients showed CR with no evidence of endometrial adenocarcinoma or hyperplasia,2 EC patients and 2 CAH patients showed partial response with a regression to complex or simple hyperplasia without atypia,2 EC patients and 1 CAH patient showed stable disease or progressive disease.Accordingly,a total of 26 patients showed CR (26 of 30 patients).The median time to CR was 6 months (range,3 to 21 months) of progestin treatment.The median follow-up time was 55.5 months (range,24 to 104 months) and all patients were alive.During follow-up,among the 26 patients with CR,3 of 6 EC patients achieved CR recurred disease after a median time interval of 10 months (range,6 to 51 months),7 of 20 CAH patients achieved CR had recurrent disease after a median time interval of 12 months (range,6 to 55 months).Four of 7 CAH with recurrent disease achieved CR to progestin retreatment.Eight of 26 patients achieved CR continued a further 3 or 6 months of consolidation therapy,3 of them had recurrent disease,the remaining 18 stopped progesterone treatment after CR and 7 patients had recurrent disease; there was no significant statistical difference between the two groups (P=1.000).EC patients succeeded in 4 pregnancies,CAH patients succeeded in 10 pregnancies,they gave birth to 16 healthy babies in all.Conclusions EC of stage Ⅰ a and CAH had slow progression of symptoms.Progestin treatment in EC of stage Ⅰ a and CAH patients was effective.A careful and long-term follow-up is required because of the substantial high rate of recurrence.Progestin re-treatment in most patients with recurrent endometrial cancer is effective and safe.