Objective To explore the influence of mother's treatment for syphilis on the incidence of congenital syphilis in newborn babies.Methods 40 cases of neonatal congenital syphilis,according to mother different treatment methods,were divided into regular treatment group (20 cases),mother without regular treatment group (10 cases),mother with no treatment group (10 cases).The incidence of neonatal congenital syphilis was compare.Results The neonatal congenital syphilis could affect multiple systems,manifested as skin damage,pathological jaundice,hepatosplenomegaly,edema,anemia,thrombocy to penia,bone injury,cerebrospinal fluid abnormalities et al.The incidence rate of neonatal congenital syphilis in regular treatment group was 10％,which was significantly lower than normal treatment 40％ and untreatment 50％ (x2 =11.2,P ＜ 0.05 ; x2 =20.4,P ＜ 0.01).The neonatal congenital syphilis incidence rate was not statistically significant between the informal group and untreatment group (x2 =0.68,P ＞ 0.05) ;30 cases were cured (75 ％),improved in 7 cases (17％) ;3 cases died (7 ％).Conclusion The prevention and treatment of syphilis infection in mothers are the key point to prevent neonatal congenital syphilis.

Ethylene Dichlorides ; poisoning ; Humans ; Intracranial Pressure ; drug effects ; Occupational Exposure ; adverse effects

Objective:To investigate the therapeutic effect of continuous blood purification (CBP) on acute pancreatitis (AP) and its influence on prognosis.Methods:200 patients with AP in our hospital from January 2010 to December 2016 were selected as the subjects,and they were divided into conventional treatment group and CBP treatment group according to the random number table method,600 cases in each group.The conventional treatment group was received conventional drug therapy,and the CBP treatment group was treated with CBP on the basis of commonly used drugs.The disappeared time of clinical symptoms after treatment and the changes of inflammatory factors and the changes of intestinal function before and 72 h after treatment were compared between the two groups,the mortality rate was compared between the two groups at 7 d after treatment.Results:Abdominal pain disappeared time,abdominal distension disappeared time and abdominal tenderness disappeared time in CBP treatment group after treatment were lower than the conventional treatment group (P＜0.05).There was no significant difference in the levels of endotoxin,C reactive protein (CRP),amylase (AMS),two amine oxidase and malondialdehyde before treatment in the two groups (P＞0.05).At 72 h after treatment,endotoxin,CRP,AMS,two amine oxidase and malondialdehyde levels were lower than those before treatment,and the CBP treatment group was lower than the conventional treatment group (P＜0.05).The mortality rate of CBP treatment group was lower than that of conventional treatment group at 7 d after treatment,the difference was statistically significant (P＜0.05).Conclusion:CBP can effectively improve the clinical therapeutic effect of AP,and improve the clinical prognosis of patients.

Humans ; Occupational Health ; Occupational Health Services

Humans ; Occupational Health ; Physical Examination

Objective: This study aims at the review result of Guangzhou occupational health examination from 2012-2016 to analyze the distribution of crowd and to discover the occupational health hazard factors and key Protection object by finding the situation of the goal of occupational hazard factor diseases through review examination. Methods: By using retrospective study method, to choose those people who have accepted occupational health review examination handled by the review examination group of Guangzhou Occupational Prevention and Treatment Hospital from 2012 to 2016. And comprehensively analyze the review result of occupational health examination in 5 years. Results: There are 8618 cases of occupational health review examination handled by Guangzhou Occupational Prevent and Treatment Hospital and with complete data. From the Personnel structure, it refers that they are Predominantly male and their ages are mainly distributed under 40-year-old. Most of them work under the occupational disease inductive factors less than 5 years and most of the factor is contacting with noise. In the recent 5 years, we found out 1906 cases of occupational contraindications through total review, which takes 22.12% of total number of review People, including noise occupational contraindication in 61.59%. And we found 435 cases of suspected occupational disease which takes 5.05% of total number of review People, including suspected occupational noise deafness which takes the property of 60.23% and appears the most common disease. Suspected occupational diseases and occupational taboos are mainly male patients, and the age is mainly in the 30-49 age group, the working age is mainly less than 5 years. Conclusion Occupational health examination is an important Part in occupational health, occupational health examination review is the most Prior Part in the occupational health examination, which Plays a key role to discover the target disease of the occupational hazard factors in time, Prevent the development of occupational diseases and protect laborer occupational health.

OBJECTIVE: To discuss X-ray findings and clinical analysis of neonatal respiratory distress syndrome (NRDS), and to compare the use of pulmonary surfactant and mechanical ventilation. METHODS: The X-ray findings, clinical characteristics, and therapy analysis of 32 babies with NRDS were studied retrospectively from Jan. 2004 to Dec. 2006. The correlation between X-ray findings and clinical characteristics was analyzed. The advantages of surfactant replacement therapy, compared with mechanical ventilation alone were discussed. RESULTS: According to X-ray findings all babies were divided into Stage I (n=7), Stage II (n=11), Stage III (n=8), Stage IV (n=3), and normal (n=3). Of them, 18 were very low-birth-weight neonates, and 11 were very low-birth-weight neonates. Twenty received surfactant replacement therapy, after the diagnosis of NRDS had been established clinically and radiographically. NRDS had classic chest radiographic findings. There was statistically significant difference between the fetal age or birth weight and the first time X-findings (P<0.05), and difference existed between the use of surfactant and nCPAP alone (P<0.01). CONCLUSION The younger the fetal age and the lower the birth weight, the more likely that the first X-ray findings would be below Stage II. Early surfactant replacement therapy with extubation to nCPAP for infants with NRDS was not only safe and beneficial, but also it significantly reduced both the need for mechanical ventilation and the briefer requirement for respiratory supports.
Female ; Humans ; Infant, Newborn ; Infant, Premature ; Infant, Very Low Birth Weight ; Male ; Pulmonary Surfactants ; therapeutic use ; Radiography ; Respiration, Artificial ; Respiratory Distress Syndrome, Newborn ; diagnostic imaging ; therapy ; Retrospective Studies

Objective:To explore the progress of small shadow and the change of lung function in pneumoconiosis with positive autoantibody, so as to provide basis for clinical treatment of pneumoconiosis.Methods:A total of 756 patients were admitted to the pneumoconiosis department of the Guangzhou Occupational Disease Prevention Hospital from January 1, 2013 to June 1, 2019. The patients with combined infection were excluded. According to whether the autoantibody was positive, they were divided into positive group and negative group, 25 cases in each group. Follow-up observation of X-ray chest radiographs, chest CT, forced expiratory volume in one second (FEV 1) and forced expired flow at 50% of FVC (MEF 50) of pneumoconiosis patients for 5 years, to analyze the influence of positive autoantibody on the morphology of X-ray chest film, the pneumoconiosis promotion in 5 years and lung function. Results:There were 22 males and 3 females in the autoantibody positive group, aged 53.14±10.51 years. In the autoantibody negative group, there were 23 males and 2 females, aged 53.88±8.10 years. During the 5-year observation period, there was no significant difference of small shadow shape, pneumoconiosis stage, and the pneumoconiosis promotion in 5 years between the autoantibody positive group and the autoantibody negative group ( P>0.05). However, the increment of small shadow area in the autoantibody positive group was higher than that in the autoantibody negative group ( P<0.05). FEV 1 and MEF 50 of the autoantibody positive group were significantly lower than those of the autoantibody negative group in the fourth and third years, respectively ( P<0.05). Positive autoantibody was negatively correlated with FEV 1 and MEF 50 ( P<0.05). Conclusion:The positive autoantibody can't promote the progress of X-ray, but show more small shadows on chest CT; the positive autoantibody may aggravate the decline of lung function.

To analyze the clinical data of a case of acute emamectin·chlorfenapyr poisoning in Guangzhou 12th People's Hospital in 2019. The patient developed high fever and night sweats, and gradually became unconscious. The patient died after 5 days of treatment. The toxicity and mortality of emamectin·chlorfenapyr were high. For acute poisoning patients, in addition to conventional symptomatic treatment, early blood purification treatment should be actively carried out.

Objective:To explore the progress of small shadow and the change of lung function in pneumoconiosis with positive autoantibody, so as to provide basis for clinical treatment of pneumoconiosis.Methods:A total of 756 patients were admitted to the pneumoconiosis department of the Guangzhou Occupational Disease Prevention Hospital from January 1, 2013 to June 1, 2019. The patients with combined infection were excluded. According to whether the autoantibody was positive, they were divided into positive group and negative group, 25 cases in each group. Follow-up observation of X-ray chest radiographs, chest CT, forced expiratory volume in one second (FEV 1) and forced expired flow at 50% of FVC (MEF 50) of pneumoconiosis patients for 5 years, to analyze the influence of positive autoantibody on the morphology of X-ray chest film, the pneumoconiosis promotion in 5 years and lung function. Results:There were 22 males and 3 females in the autoantibody positive group, aged 53.14±10.51 years. In the autoantibody negative group, there were 23 males and 2 females, aged 53.88±8.10 years. During the 5-year observation period, there was no significant difference of small shadow shape, pneumoconiosis stage, and the pneumoconiosis promotion in 5 years between the autoantibody positive group and the autoantibody negative group ( P>0.05). However, the increment of small shadow area in the autoantibody positive group was higher than that in the autoantibody negative group ( P<0.05). FEV 1 and MEF 50 of the autoantibody positive group were significantly lower than those of the autoantibody negative group in the fourth and third years, respectively ( P<0.05). Positive autoantibody was negatively correlated with FEV 1 and MEF 50 ( P<0.05). Conclusion:The positive autoantibody can't promote the progress of X-ray, but show more small shadows on chest CT; the positive autoantibody may aggravate the decline of lung function.