In this paper,we focus on how to planning and implementing CRM system in hospital,and address this topic in three main sections.Firstly, The comprehending and urgent need of hospital leaders and managers about CRM are the most important.Secondly,before implementing CRM,the status of information management in hospital and characteristic of relationship between customers(or patients) and hospital should be sufficiently understood.Thirdly,which kind of CRM,and how much investment what you need should be analyzed.A general principle is put forward,that is "clear aim,macro planning,(uniform) disposal and stepping into implementing".

We examined diseases occurring farmed Whitmania pigra(L.) in Hebei province in the aspect of situation of disease,clinical symptoms and pathological changes.In addition,the molecular identification were conducted to representative strain,the 16S rRNA gene was sequenced and compared with that of related strains,molecular phylogenetic tree was constructed.The results showed that the disease was infected by Aeromonas hydrophila.Pure cultures of 10 strains have the same serotype.Selected representative strain was proved to be the corresponding primitive causal agent of the disease by artificial infection experiment to healthy Whitmania pigra(L.).Antibiotic sensitivity of the isolates to used thirty-seven antimicrobial agents showed that the tested strains were high sensitive to cefotaxime et al.,were sensitive to streptomycin et al.,were resistant to oxacillin et al.

Acupuncture Points ; Adult ; Aged ; Anorexia ; therapy ; Child ; Constipation ; therapy ; Female ; Humans ; Inflammation ; therapy ; Male ; Medicine, Chinese Traditional ; methods ; Pruritus ; therapy

Cardiovascular Diseases ; Humans ; Magnetic Resonance Spectroscopy

Objective: To explore the effect of KangXin oral solution on brain mitochondrial DNA(mtDNA) deletion mutation in aged Balb/c mice.Methods: The Balb/c mice were divided into the young group(6weeks),middle-aged group(6months) and aged group(14 months),each group has 10 mice.Brain mtDNA were obtained and polymerase chain reaction(PCR) technique was used to examine the fragment deletion of brain mtDNA,thus,to confi rm there was deletion of mtDNA in aged mice,s brain.The aged Balb/c mice were divided into two groups: the aged blank control group being given 0.9% normal sodium,KangXin oral solution group.After being treated for four months,the brain mtDNA were obtained and polymerase chain reaction(PCR) technique was used to amplify wild-type and deletion from of mtDNA.Gel imaging meter was used to detect optical density,then,to compare the optical density ratios of deletion from mtDNA/ wide type mtDNA in two groups.Results: There were 304bp mtDNA deletion in brain mitochondrial of aged Balb/c mice,but same mtDNA deletions were not detected in brain mitochondrial of young and middle-aged mice.Compared with aged blank control group,the mtDNA deletion of aged Balb/c mice in KangXin oral solution group decreased obviously(P〈0.001).Conclusion: mtDNA deletion mutation accumulates with the increase of age.KangXin oral solution can inhibit mtDNA deletion of aged mice.

Objective To study the clinical and pathologic features,histological criteria and pathologic factors contributing to diagnosis of mixed epithelial and mesenchymal tumors(mixed m?llerian tumors,MMT)of the uterus.Methods A retrospective study of 102 cases of MMT of the uterus (74 adenofibromas including 9 recurrent cases,3 atypical polypoid adenomyomas,2 carcinofibromas,10 adenosareomas and 13 carcinosarcomas)was undertaken.Clinical records,gross features and tissue slices were reviewed.The follow-up data were analysed.Results The most common symptom was vaginal bleeding.Clinical signs included pelvic mass,uterine polyps,and enlarged uterus.Benign MMT usually presented as exophytic polypoid masses extending into the uterine cavity or protruding through the external os,often broad-based,lobulated and papillary.It was hard to distinguish low-grade malignant MMT from the benign ones by gross appearance.High-grade malignant MMT had the common gross features of carcinoma and sarcoma.Histologically,MMT showed a biphasic differentiation of mesenchymal and epithelial components.MMT were classified according to whether these elements were benign or malignant.Nine cases of adenofibroma without unique features for the diagnosis of adenosarcoma recurred at postoperative intervals of 3 to 96 months.Recurrent tumors were almost always confined to the original site.Conclusions Uterine MMT tumors according to WHO diagnostic criteria are not rare.The differential diagnosis depends on a multifactorial analysis.The recurrent adenofibromas may be a kind of borderline tumors with benign appearances and malignant behavior.

Humans ; Laryngeal Neoplasms ; Male ; Middle Aged ; Sarcoma

Angiolymphoid Hyperplasia with Eosinophilia ; pathology ; Child, Preschool ; Humans ; Male

Animals ; Antibiotics, Antineoplastic ; pharmacology ; Blotting, Northern ; Cells, Cultured ; Dexamethasone ; pharmacology ; Doxorubicin ; pharmacology ; Enzyme-Linked Immunosorbent Assay ; Gene Expression Regulation ; drug effects ; Glucocorticoids ; pharmacology ; Kidney Glomerulus ; cytology ; drug effects ; metabolism ; Mice ; RNA, Messenger ; drug effects ; genetics ; metabolism ; Vascular Endothelial Growth Factor A ; genetics ; metabolism

BACKGROUND: As a plant in valerianaceae, patrina villosa juss, which characterizes by acrid and bitter in taste and cold in nature, has been proved that its extract has effect on central inhibition.OBJECTIVE: To observe the effect of patrina villosa juss extract on hypoxia tolerance of mice and acknowledge whether it has dosage-dependence or not.DESIGN: Randomized controlled animal study.SETTING: Pharmacological Department and Pathological Department of Gannan Medical College.MATERIALS: The experiment was completed at the Laboratory of Scientific Research Center of Gannan Medical College from March to April 2005. A total of 100 healthy adult Kunming mice were selected in three hypoxia experiments.METHODS: ① Hypoxia tolerance experiment under normal pressure:Forty mice were randomly divided into 4 groups. Mice were injected intravenously with 2 μL/g saline in saline group, with 0.02 mg/g propranolol solution (10 g/L) in propranolol group, with 0.02 mg/g patrina villosa juss extract in 0.02 mg/g patrina villosa juss group, and 0.04 mg/g patrina villosa juss extract in 0.04 mg/g patrina villosa juss group, respectively. Twenty-five minutes later, mice were put into wide mouthed bottle with the volume of 250 mL and the bottle was enclosed to observe the survival time. ② Rapid decapitation experiment: Thirty mice were randomly divided into 3 groups. Mice were injected intravenously with 2 μL/g saline in saline group, with 0.02 mg/g patrina villosa juss extract in 0.02 mg/g patrina villosa juss group, and 0.04 mg/g patrina villosa juss extract in 0.04 mg/g patrina villosa juss group, respectively. Twenty-five minutes later, heads of mice were cut rapidly to record the time from decapitation to the last gasp. ③ Experiment for ligating bilateral common carotid artery: Thirty mice were randomly divided into 3 groups. Mice were perfused with 2 μL/g saline in saline group, with 0.01 mg/g patrina villosa juss extract in 0.01 mg/g patrina villosa juss group, and 0.015 mg/g patrina villosa juss extract in 0.015 mg/g patrina villosa juss group, respectively, once a day for 7 days in total. Seven days later, bilateral common carotid artery was ligated to observe time of respiratory arrest.MAIN OUTCOME MEASURES: ① Survival time of hypoxia tolerance;② time from decapitation to the last gasp; ③ time from ligating bilateral common carotid artery to respiratory arrest.RESULTS: A total of 100 mice were involved in the final analysis. ① Survival time of hypoxia tolerance under normal pressure: Time in 0.02 mg/g and 0.04 mg/g patrina villosa juss groups was longer than that in saline group [(57.8±4.6), (76.2±4.9), (42.5±3.6) minutes, P ＜ 0.05, 0.01], but there was no significant difference from that in propranolol group (P ＞ 0.05).The higher the dosage was, the longer the survival time was. ② Gasping time of decapitation mice: Time in 0.02 mg/g and 0.04 mg/g patrina villosa juss groups was longer than that in saline group [(22.1 ±1.6),(25.3±2.2), (18.6±0.8) s, P ＜ 0.05, 0.01], and the higher the dosage was, the longer the survival time was. ③ Time of respiratory arrest: Time in 0.01 mg/g and 0.015 mg/g patrina villosa juss groups was longer than that in saline group [(123.4±25.1),(142.2±30.2), (86.0±12.8) s, P ＜ 0.05, 0.01], and the higher the dosage was, the longer the survival time was.CONCLUSION: Patrina villosa juss extract can improve symptom of myocardial hypoxia induced by cerebral hypoxia, whole-body hypoxia and increase of myocardial oxygen consumption; moreover, the higher the dosage is, the more remarkable the effect is. The mechanism is of possibility that patrina villosa juss extract can improve myocardial and cerebral oxygen consumption.