ABSTRACT
Objective@#To investigate the clinical efficacy of combined nano-fat and structural fat transplantation for periocular rejuvenation, such as fine wrinkle, darkness and volume loss.@*Methods@#Structural fat was harvested by Coleman′s structural fat grafting technique from thigh and was grafted at different layers for depression correction. Nano-fat was harvested by Tonnard′s nano-fat technology from thigh and was injected smoothly intradermally and subcutaneously for correction of fine wrinkle and darkness.@*Results@#The patients were followed up for 3—12 months, 6 months in average. Satisfactory result was achieved in 42 cases after only one operation. No complication happened. 2 cases was unsatisfied due to upper eyelid fullness. 4 cases didn′t get improvement in periocular darkness.@*Conclusions@#Combined nano-fat and structural fat transplantation are effective for periocular rejuvenation, including depression deformity and skin darkness.
ABSTRACT
Objective To provide the basis for clinical treatment and prevention of Stenotrophomonas maltophilia infection ,ana‐lyze the characteristics of the bacteria infection and drug‐resistant strains of the area children .Methods Statistical analysis of 52 ca‐ses detected Stenotrophomonas maltophilia culture positive patients clinical data from September 2011 to September 2012 ,and the antibiotic susceptibility test results .Results Clinical data analysis showed that patients infected with Stenotrophomonas maltophilia had no difference on age and gender ,in the detection department was given priority to with of NICU and PICU ,82 .7% of infected children with SMA had a history of invasive procedures ,95 .92% of children with SMA had a history of penicillium carbon alkene drug use ,infection SMA patients in hospital for a long time with an average of (22 .3 ± 19 .0) days .Laboratory data analysis showed that Stenotrophomonas maltophilia main detection in sputum specimen type (63 .5% ) ,four kinds of commonly used clinical drug re‐sistance was higher ,sulfa drugs up to 21 .9% .Conclusion Stenotrophomonas maltophilia infection in children is closely related to carbapenem drug use and the invasive operation ,drug resistance in severe cases ,the rational use of antibiotics are crucial to treat‐ment .
ABSTRACT
To explore the correlation between nucleated red blood cell (NRBC) count and perinatal asphyxia in neonates.Full-term newborns born from May 2011 to November 2012 were recruited and divided into perinatal asphyxia (n =40) and normal (n =30) groups.Apgar score was recorded immediately at delivery.The umbilical arterial blood was also collected into anticoagulant-treated tube and NRBC was counted by Japan OlympusCX41 biological microscope.NRBC count for perinatal asphyxia group [(10.70 ± 2.61)/100 WBC] was significant higher than that for normal group [(2.67 ± 0.35)/100 WBC].A statistically significant negative correlation existed between NRBC and umbilical arterial blood pH,Apgar score at 1 min,BE value (r =-0.802,P ＜ 0.05 ; r =-0.639,P ＜ 0.05 ; r =-0.566,P ＜ 0.05).Associated with perinatal asphyxia in neonates,NRBC may be used as a simple index for assessing the severity of neonatal perinatal asphyxia.