Effect of modified eyebrow lifting through the incision under eyebrow to improve the flabby state of upper eyelid / 中华医学美学美容杂志

Objective:To observe the clinical effect of the improved eyebrow lifting operation through the incision under the eyebrow to improve the upper eyelid skin relaxation and explore its application scope.Methods:From March to October 2019, 32 female patients in the outpatient department of Huangsi Plastic Surgery Hospital underwent the improved eyebrow lifting operation through the incision under the eyebrow.Results:After the improved eyebrow lifting procedure, the blepharoptosis of the upper eyelid in 32 patients was significantly improved, and there was no operative complication, and the eyebrow shape and eyebrow arch fullness were satisfactory.Conclusions:The eyebrow arch is full, and the eyebrow shape and the distance between eyebrow and eye are not changed significantly after the operation.

Clinical observation of 70 children with severe pneumonia induced by adenovirus type 7 / 中国小儿急救医学

Objective:To explore more clinical characteristics and outcomes of children with severe pneumonia induced by adenovirus type 7(Adv-7).Methods:Seventy children with severe pneumonia induced by Adv-7 admitted to the pediatric intensive care unit of Guangzhou Women and Children′s Medical Center from January 2016 to October 2019 were enrolled.The clinical features, treatments and outcomes of these children were recorded.Results:(1)There were 43 males(61.4%)and 27 females(38.6%). Thirty(42.9%)patients were 0-12 months old, 28(40.0%)patients were 13-36 months old, and 12(17.1%)patients were over 36 months old.(2)The average onset time of severe pneumonia induced by Adv-7 was(11.87±7.10)days before being admitted to PICU.The average sequential organ failure assessment score was 6.80±3.13.The average Murray lung injury score was 2.49±1.15.The average P/F value was(150.57±86.25)mmHg(1 mmHg=0.133 kPa). Sixty-four cases(91.4%)were involved in two or more area of lung on X-rays.All cases were diagnosed with sepsis.(3)Laboratory examination: white blood cell count was(7.6±5.5) ×10 9/L, platelet count was(238.8±164.2)×10 9/L, and C-reactive protein was(39.4±37.2)mg/L.(4)Treatments: intravenous gamma globulin was used in 65 cases(92.9%). Intravenous glucocorticoid was used in 45 cases(64.3%). Fiberoptic bronchoscopy was performed in 43 cases(61.4%). Blood purification treatment was performed in 21 cases(30%). Sixty-three patients(90.0%)were treated with non-invasive or invasive ventilator, high frequency ventilator-assisted ventilation was used in 20 cases(28.6%). Surfactant was used in six cases(8.6%). Extracorporeal membrane oxygenation was used in 19 cases(27.1%). (5)The average treatment time for ventilation was(13.10±11.58)days.The average time for temperature recover was(4.69±4.01)days in PICU.The average PICU stay time was(15.76±12.20)days.The average length of stay was(27.04±13.10)days.There were 16 patients died and the mortality was 22.9%. Conclusion:The children with severe pneumonia induced by Adv-7 were critical and had significant lung injuries.Suffering from active clinical treatment such as extracorporeal membrane oxygenation, some of these patients still had poor prognosis.

Clinical effect of high-titer plasma in the treatment of severe viral pneumonia in children / 中华急诊医学杂志

Objective:To explore the clinical effect of high-titer plasma in the treatment of severe viral pneumonia in children.Methods:A total of 80 eligible children with severe viral pneumonia in intensive care unit of Guangzhou Women and Children Medical Center were enrolled in this retrospective study from January 2016 to June 2019, According to whether high-titer plasma was used or not, patients were divided into the high-titer plasma group (40 cases) and non-high-titer plasma group (40 cases). Chi-square test, Fisher's exact probability test and Mann-Whitney U test were used to compare the basic data, infection indicators, blood gas and ventilator parameters related indicators, treatment and prognosis of the two groups. Results:There were no significant differences in age, sex, admission weight, onset days and fever days between the high-titer plasma group and non-high- titer plasma group before entering the study (all P>0.05); There were no significant differences in the worst SOFA score, Murray lung injury score, chest X-ray involvement and sepsis within 3 days (all P>0.05). There were no significant differences in white blood cells, neutrophils and c-reactive protein between the two groups before and after entering the study (day 3 and 7) (all P> 0.05). There were no significant differences in arterial partial pressure of oxygen (PaO 2), partial pressure of carbon dioxide (PaCO 2), lactic acid (Lac), mean airway pressure (MAP), oxygenation index (P/F) and oxygen index (OI) between the two groups before and after entering the study (day 1, 3 and 7) (all P>0.05). There were no significant differences in the use of immunoglobulin, hormone, fiberoptic bronchoscope, blood purification, high frequency ventilator, pulmonary surfactant and extracorporeal membrane between the two groups (all P>0.05). There were no statistical differences in the number of days using invasive ventilator, the number of days staying in PICU and the total length of hospital stay between the two groups (all P>0.05). There was shorter time of the body temperature decreased to normal time in the high-titer plasma group than in the non-high-titer plasma group ( Z=-2.10, P=0.04). The survival rate of the high-titer plasma group was higher than that of the non-high-titer plasma group (85% vs 65%, χ2=4.27, P=0.04). The average daily cost of the high-titer plasma group was less than that of the non-high-titer plasma group, 3 688.38 yuan (2 335.49, 5 741.51) yuan vs 3 979.24 yuan (2 670.68, 9 992.62) yuan, but the difference was not statistically significant (Z=-1.35, P=0.18). No serious adverse reactions were observed during the treatment with high-titer plasma. Conclusions:The treatment of severe viral pneumonia with high-titer plasma can shorten fever time and improve survival rate. High-titer plasma can be used as a safe and effective treatment for severe viral pneumonia.

Analysis on diagnosis and treatment of 15 cases with severe influenza A / 中华儿科杂志

<p><b>OBJECTIVE</b>To analyze the diagnosis and treatment characteristics of patients with severe Influenza A.</p><p><b>METHOD</b>A retrospective investigation on the clinical manifestation, chest radiography, electronic fiber bronchoscopy and the histology of the cast, rescue course and outcome was conducted in 15 children with severe influenza A during January to May of 2013.</p><p><b>RESULT</b>Eleven cases were male, the range of age was 2 to 6 years; 5 cases were female, the range of age was 1 month to 6 years, accouting for 4.2% of hospitalized children with influenza. Three patients had an underlying chronic disease, two had nephrotic syndrome, and one had congenital heart disease. All the 15 cases were diagnosed as severe influenza A virus infection complicated with pneumonia and respiratory failure, of whom 10 cases were infected with H1N1 virus , the other 5 cases could not be identified as H1N1 virus by using H1N1 kit, but none of the 15 cases were infected with H7N9 virus. Of 15 cases, 8 had atelectasis, 4 had pneumothorax, 3 had pneumomediastinum, 4 had pleural effusion, 1 had pneumorrhagia; 12 patients required mechanical ventilation. 1 only required noninvasive mask CPAP, 2 did not require assisted ventilation, they were just given mask oxygen. Seven cases' sputum culture showed combined infection with bacteria and fungi, sputum smear examination detected: G(+) cocci in 2 cases, and G(-) bacilli in the other 2. By using electronic fiber bronchoscopy, bronchial cast was detected in 5 patiens. Histological examination of the bronchial cast revealed a fibrinous exudation containing large quantity of eosinophils, neutrophils in 1 patients, fibrinous exudation and necrotic material containing large quantity of neutrophils in 4 patients. After the bronchial casts were removed, 4 patients were improved greatly. All patients were treated with postural drainage of left and right side position, massage of electric oscillation, strengthening the sputum suction aiming to improve pulmonary ventilation function. Three patients died: 1 case was compliicated with nephrotic syndrome, another case had congenital heart disease, and 1 case hads pneumorrhagia, renal failure and multiple organ dysfunction syndrome (MODS).</p><p><b>CONCLUSION</b>The mortality of severe Influenza A is higher if it is complicated with underlying chronic diseases. In children undergoing rapid and progressive respiratory distress with lung atelectasis, consolidation or emphysema on chest X-ray, plastic bronchitis should be considered. Electronic fiber bronchoscopy should be performed early Lung physicotherapeutics still are important assistant measures for improving the pulmonary ventilation function.</p>

The significance of ecthyma gangrenosum in early diagnosis of pseudomonas aeruginosa sepsis in chidren / 中国小儿急救医学

Objective To summarize the characteristics of ecthyma gangrenosum and explore its significance in early diagnosis of pseudomonas aeruginosa sepsis in children.Methods We retrospectively reviewed the medical records of 11 children with ecthyma gangrenosum who were hospitalized at Guangzhou women and children's medical center between May 2008 and Apr 2011.Results Eight cases were male and 7 were less than twelve months,the oldest was 2 years old,all of them were diagnosed as Pseudomonas aeruginosa spesis.Two patients had a single lesion,and the others had multiple lesions.Ecthyma gangrenosum located on the trunks in 7 cases,on anogenital areas in 5 cases,on extremities in 5 cases and on faces in 3.The lesions appeared on day 2 to day 10.On average,they developed on day 5.Seven patients developed ecthyma gangrenosum before admission,the course of the illness before admission was 6 days.Fever and multiple organ dysfunction occurred in all the patients and their cultures grew pseudomonas aeruginosa,blood cultures were positive in 8 cases,the others were isolated psudomonas aeruginosa from tissue of the lesion,discharge,ascites,pleural effusion,respectively.The time of ecthyma gangrenosum appeared was earlier than the time of the culture results reported.All of the patients were started empiric antibiotics therapy on admission,the initial antibiotic regimen was appropriate in 9 patients,8 needed surgical intervention,4 were treated with continuous blood purification.Ten patients survived and 2 died,the hospital stay was from 1 to 63 days,the average was 30.Conclusion Ecthyma gangrenosum is a known cutaneous manifestation of pseudomonas aeruginosa sepsis,which is helpful for early diagnosis and treatment,and then the outcome will be improved.