1.Comparison of Criminal Characteristics in Depression Patients and Schizophrenics with Homicide Behavior
Jing WANG ; Peixin FU ; Yanli GAO ; Mingxia ZHU ; Tiantao SHI
Journal of Forensic Medicine 2017;33(3):244-246
Objective T o explore the crim inal characteristics of forensic psychiatry expertise in depression patients and schizophrenics w ith hom icide behavior. Methods A total of 40 depression (depressive episode) patients and 50 schizophrenics w ith hom icide behavior w ere random ly assigned into the study group and control group, respectively. D ata of dem ographic and crim inal characteristic of the tw o groups w ere collected by a self-designed questionnaire, and then w ere com pared. Results T here w ere no statis-tical differences in age, education level and career betw een study and control groups (P>0.05). C om pared w ith the control group, the victim s in the study group w ere m ainly the patient's children and parents, and m ost offenders had suicidal behavior after hom icide (70% ). In study group, the m otives of crim e w ere m ainly extended suicide and indirect suicide, and m ost offenders had attem pted suicide (85% ) and dim inished capacity of crim inal responsibility (70% ), w hich in control group had no capacity of crim inal responsibility (56% ). E xcept for crim inal site, there w ere statistical differences in other crim inal charac-teristics betw een tw o groups (P<0.05). Conclusion T here are different crim inal characteristics betw een de-pression patients and schizophrenics w ith hom icide behavior in forensic psychiatry, and these characteris-tics should be considered w hen these tw o diagnoses are distinguished in forensic psychiatry expertise.
2.Neuroendocrine tumors of pancreas: treatment and survival analysis
Chonye SHI ; Dayong JIN ; Dansong WANG ; Xuefeng XU ; Tiantao KUANG ; Wenhui LOU
Chinese Journal of Pancreatology 2009;9(1):18-20
Objective To analyze the surgical treatment strategy and prognostic factors of pancreatic neuroendocrine tumor. Methods The clinical data of 30 patients who underwent pancreatic surgery in our department from April, 1999 to May, 2007 were retrospectively reviewed. According to the new WHO classification system, factors possibly influence the long term survival, such as tumor size, operation types, pathological types, were analyzed. Results There were 18 males and 12 females, with a mean age of 54 years old (28 ~ 78 years old). Five patients were lost in follow up. Among 25 patients who were completely followed, 20 cases were benign and other 5 were malignant, the median survival time of benign and malignant group was 74.8 months and 33.8 months, respectively (X2 = 8.90, P = 0.003). Overall 1, 2, 3, 4, 5-year survival rates were 100%, 100%, 82. 0%, 82. 0%, 65. 6%, respectively. Conclusions Pancreatic neuroendocrine tumor was a rare type of tumor of the pancreas with a good prognosis if surgically resected. The new classification method was effective in predicting the prognosis.