Objective To study clinical characteristics of the patients with enosinophilic gastroenteritis(EG) and analyze the cause of misdiagnosis.Methods 6 cases of EG were analyzed in clinical characteristics,laboratory tests and endoscopy.The clinical characteristics of EG and the possible cause of misdiagnosis were studied.Results ⑴EG have a various clinical manifestation.The mucosal type have the commonest symptoms,such as epigastric pain,diarrhea.The serosal type was presented with abdominal pain,bloating.and ascites,accompanied with nausea,vomiting and low fewer.The patients in the muscular type had bowel obstruction symptom.⑵Enosinophilic counts in peripheral and bone marrow had high level(43 5?20 5)%,and it was related with condition of illness.⑶ESR,CRP and FIB were in normal range,but the IgG was low level.⑷The ascites were effusion with eosinophilia.⑸Endoscopies showed erosion and edema in antrum,duodenum and cecum,accompanied with eosinophilia infiltration in mucosa.⑹The steroid hormone therapy responsion was sensitive and all symptoms were relieved and eosinophils was recovered to normal value within one week.⑺Though their symptom recurrence was probable,good prognosis was got.Conclusions The key point for diagnsos is eosinophilia counts in peripheral blood and ascites.The biopsy of the gastrointestinal tract mucosa is also very important and helpful.

Disaster Medicine ; Earthquakes ; Emergency Medicine ; General Surgery ; Humans ; Relief Work ; Wounds and Injuries ; surgery

Anniversaries and Special Events ; Integrative Medicine ; Societies, Medical

The risk factors of traffic crash include drinking/drunk drive, accident proneness, fatigue driving, speeding, and poor vehicle quality. This article introduces the protection, emergency treatment, and basic scientific research of road traffic injury (RTI). As a public health issue, RTI is preventable, and personal factor is a key problem. It is important to establish an accurate and comprehensive RTI database, which may provide necessary information for the epidemiological research and crash prevention. The author also gives some suggestions on road traffic safety development in our country.
Accidents, Traffic ; prevention & control ; Databases, Factual ; Epidemiologic Research Design ; Humans ; Wounds and Injuries ; prevention & control ; therapy

Anniversaries and Special Events ; Humans ; Integrative Medicine ; methods ; Learning ; Medicine, Chinese Traditional ; methods ; Physicians

China ; Congresses as Topic ; Humans ; Integrative Medicine ; education ; methods ; trends ; Internationality ; Medicine, Chinese Traditional ; methods ; trends ; Societies, Medical ; organization & administration

Humans ; Physicians ; organization & administration

Accidents, Traffic ; prevention & control ; Global Health ; Humans ; World Health Organization

China ; Health Promotion ; methods ; trends ; Humans ; Integrative Medicine ; methods ; trends ; Medicine, Chinese Traditional ; methods ; trends

BACKGROUND:Currently, little is reported regarding the effectiveness of mineralized gelatin electrostatic spinning fibers on periodontal tissue osteogenic induction. OBJECTIVE: To investigate the effect of mineralized gelatin electrostatic spinning on the proliferation and osteogenic differentiation of periodontal ligament fibroblasts. METHODS: Human periodontal ligament fibroblasts were respectively compositely cultured with non-mineralized gelatin electrostatic spinning, gelatin electrostatic spinning after 1 day of nano-hydroxyapatite mineralization and gelatin electrostatic spinning after 5 days of nano-hydroxyapatite mineralization. Cel proliferation was determined at 1, 4, 7, 10 and 13 days of culture using MTT assay. Alkaline phosphatase activity of cels was determined at 1, 7, 14 days of culture using biochemical analyzer. RESULTS AND CONCLUSION:At the 10th day of culture, the periodontal ligament cels on the surface of membrane distributed uniformly, grew wel, spread out as sheets and secreted a large amount of extracelular matrix, linked closely with the materialsl; moreover, the effect was more obvious at 5 days of mineralization. Cel growth density and status were better than those in the non-mineralized gelatin electrostatic spinning membrane group. Cel proliferation and alkaline phosphatase activities at different time points: 5-day mineralized gelatin electrostatic spinning membrane group > 1-day mineralized gelatin electrostatic spinning membrane group > non-mineralized gelatin electrostatic spinning fibers group (alP < 0.05). These results demonstrate that the gelatin electrostatic spinning after nano-hydroxyapatite mineralization may promote the proliferation and osteogenic differentiation of periodontal ligament fibroblasts in a time-dependent manner.