Humans ; Lipid Peroxidation ; Male ; Pneumoconiosis ; metabolism ; Superoxide Dismutase ; blood

Adolescent ; Blood Vessels ; pathology ; Female ; Femur Head ; blood supply ; pathology ; Femur Head Necrosis ; pathology ; Humans ; Male

1.0～(?)1.5 cm(14.81%)(P=0.10).There was no lymph node metastasis in tumors less than 1.0 cm in diameter. The 5-year survival rates for cases with or without lymph node involvement were 92.31% and 60.0%,respectively,the difference was significant(P=0.000).The 5-year survival rates of 12 patients showing ground-glass opacity(GGO)on chest CT was 91.67% without any lymph node involvement.Conclusions:There is mediastinal and hilar lymph node involvement even with tumor diameter less than 2 cm.The results of the present study suggested that routine lymph node dissection is necessary even for cases with tumor diameter less than 2 cm.However,if the tumor is within 1.0 cm in diameter with obvious GGO showing on chest CT,these are good candidates for partial resection without mediastinal lymph node dissection.

Objective: To compare the effects of synthetic 2 ?(3 hydroxypropoxy) calcitriol(ED 71) with 17 ? Estrodiol(E 2) on bone mass, strength and metabolism in ovariectomized(OVX) mice. Methods: 40 female Kunming mice, average 35 g, were randomly divided into 4 groups: OVX group, Sham group, ED 71 group and E 2 group. The latter two groups were also ovariectomized and given ED 71 at 0.4 ?g/(kg?d) and E 2 at 30 ?g/(kg?d) respectively for 6 w. Bone mineral density(BMD), bone mineral content(BMC), bone strength and bone histomorphometric parameters were measured. Results: Compared with OVX mice, in ED 71 and E 2 group, femoral BMD and BMC increased respectively by 3.8%, 5.9% and 3.2%,5.7%; maximum load of femur increased respectively 18.7% and 16%; trabecular bone volume of lumbar vertebra increased respectively 10.6% and 16.1 and serum alkaline phosphatase decreased respectively by 58% and 37%. Conclusion: ED 71 significantly increased BMD, BMC and bone strengh and significantly inhibited bone turnover in OVX mice. Also ED 71 does not induce uterus proliferation.

Adult ; Aortic Rupture ; pathology ; Death, Sudden, Cardiac ; etiology ; Heart Ventricles ; pathology ; Humans ; Male

Objective To study the spectrum of upper gastrointestinal diseases and infection rate of Helicobacter pylori(Hp) in our hospital during the past 35 years.Methods Patients who were 16 or older with duodenal ulcer,gastric ulcer,reflux esophagitis,gastric cancer and esophageal cancer diagnosed by gastroscopy and pathology were retrospectively enrolled in our study from January 1980 to December 2014.Patients with chronic superficial gastritis,chronic atrophic gastritis or Hp infection from January 1989to December 2014 were also included in our study according to the same diagnostic criteria.The incidences of diseases and the infection rates of Hp were studied.Results A total of 213 495 patients underwent gastroscopy in our department during the past 35 years.The overall diagnostic rates of duodenal ulcer,gastric ulcer,reflux esophagitis,gastric cancer and esophageal cancer were 9.87％,3.79％,6.66％,1.59％ and 0.66％ respectively.There were 183 426 patients receiving gastroscopy in our department from January 1989to December 2014.The overall endoscopic diagnosis rates of chronic superficial gastritis and chronic atrophic gastritis were 49.83％ and 22.43％ respectively.The overall infection rate of Hp was 36.18％,which had a declining trend consistent with peptic ulcer (all P =0.000).Yet,the prevalence of reflux esophagitis,chronic superficial gastritis and chronic atrophic gastritis were increasing (all P =0.000).The diagnostic rates of gastric cancer and esophageal cancer were persistent (P =0.266,P =0.156).Conclusions The Hp infection during years has been decreasing,consistent with the declining tendency of peptic ulcer.On the other hand,reflux esophagitis,chronic superficial gastritis and chronic atrophic gastritis show an ascendant trend.The proportion of patients with gastric cancer and esophageal cancer is relatively stable.

Objective To investigate the incidence and influencing factors of healthcare-associated infection (HAI) in inpatients with nasopharyngeal carcinoma during radiotherapy period.Methods The occurrence of HAI among patients with nasopharyngeal carcinoma in a tertiary first-class cancer hospital in Jiangsu Province between July 2012 and June 2014 were analyzed retrospectively.Results A total of 1 396 patients were investigated,the incidence of HAI was 2.29%,case incidence of HAI was 2.44%.The most common infection site was oral mucosa (n =24, 70.59%),and most infection occurred 2-4 weeks after the start of the radiotherapy.A total of 38 pathogenic iso-lates were isolated,24 (63.16%)were gram-positive bacteria,12 (31 .58%)were gram-negative bacteria,and 2 (5.26%)were fungi.Incidences of HAI were high in patients >50 years old,with chemotherapy,length of hospital stay>60 days,and used at least 2 kinds of antimicrobial agents (all P <0.05).Conclusion Prevention and control of HAI in patients with nasopharyngeal carcinoma during radiotherapy period should be strengthened,especially for the elderly,patients with chemotherapy,long length of hospital stay,and extensive use of antimicrobial agents.

Adult ; Factor XIII ; antagonists & inhibitors ; Factor XIII Deficiency ; complications ; etiology ; Female ; Humans ; Sjogren's Syndrome ; complications

By using the method of philology, 65 Hui prescriptions for treating cough were been collected to compare Arabic and Chinese names of pennisetum, anemarrhenae, honey, pease, white mustard, perilla and towel gourd stem. The Countif function in Microsoft Excel 2007 was used to count frequency of drugs in the prescriptions and summarize eight common Hui medicine for treating cough, namely sugar, honey, almond, fritillaria, liquorice, orange peel, white mulberry root-bark and lily. According to the commonly used drugs, philological studies and theories of Hui medicines, pathology and therapy of Hui medicines for treating cough were preliminarily inferred. In this study, 35 practical prescriptions and 30 simple and convenient Halal dietary prescriptions were summarized from collected prescriptions according to relevant literatures. On the basis of the long-lasting unique dietary therapy culture developed for Hui people, the simple and practical dietary prescriptions were defined according indications, therapy, prescription name and composition, and eight types of drug-admixed foods were summarized to relieve pains and improve health awareness and quality of life. Meanwhile, this study could also enrich and perfect the prescriptions, provide new ideas for improving health of patients, and lay a certain realistic foundation for further study of Hui medicines.
China ; ethnology ; Cough ; drug therapy ; ethnology ; Drug Prescriptions ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; administration & dosage ; chemistry ; Humans ; Medicine, Chinese Traditional

Adult ; Embolism, Amniotic Fluid ; etiology ; therapy ; Female ; Humans ; Pregnancy