Objective To discuss the personality characteristic and personal social attributes of junior middle school students of online violent games addictive disorder (VOGAD).Methods From August to December at 2008,6000 students were randomly drown from 8 junior middle schools in Dalian ,then they were investigated with the self-made internet game survey form and the Chen internet addiction scale (CLAS).149( 2.5% ) internet game addicts were screen out from 6000 students, and were divided into the violence and entertainment game addicted group ( 66 students in per group,and the male is 55, female is 11 ).Average age was ( 14.36 ± 0.81 ) years old.No-play game group 66 students were mach according to the sex and the age.All objects were evaluated with Eysenck personality questionnaire (EPQ) and Minnesota Multiphasic Personality Inventory Abbreviation Form (MMPI-AF).Results There were significant different during the 3 groups in psychoticism (50.60 ± 5.10;50.40 ± 6.30; 46.81 ± 4.62 ), neuroticism ( 51.74 ± 5.70; 49.03 ± 6.85; 49.25 ± 6.09 ) , manifest anxiety (55.29 ±9.58;45.11 ±8.31; 43.24 ±8.32) ,dependence (58.90 ±9.09; 55.97 ±8.63; 54.05 ± 11.39) ,and social responsibility ( 37.47 ± 12.41; 43.25 ± 11.24 ;46.34 ± 14.37 ) (F1-5 = 10.32,3.83,36.17,4.11,8.23; P 1-5 ＜ 0.05 ).Except of the social responsibility (P＞ 0.05 ) ,above results all suggested higher scores in the VOGAD group than other two groups (P1 ＜ 0.05 ).Conclusion The results suggest higher scores in the psychoticism, neuroticism, dependency, manifest anxiety in VOGAD group, and lower Re in online violence game addict students.

Mycobacterium abscessus infection is a rare and serious complication of prosthetic breast augmentation. In March 2020, Foshan Huamei Plastic Surgery Hospital treated a 35-year-old female patient with Mycobacterium abscessus infection after breast augmentation mammoplasty. Twenty days post surgery, there was pain and swelling onthe whole left breast, especially the incision, and the main clinical symptoms such asobvious fluctuation, obvious tenderness andhighskin temperature. Then the left breast implant was removed, and bacterial culture and susceptibility testing of the secretions in the operation area were performed. According to susceptibility testing result, antibiotics were used intravenouslyand the cavity of the operation area was flushed. After 9 months flushed treatment, the infection was controlled and followed up for 14 months. There was norecurrence on the left breast. In the whole treatment, it is necessary to ensure the continuity of the treatment, especially the early stage of the infection, in order to ensure the possibility of cure of the disease.