Objective To avoid the complex conversion process of total count of bacterial colonies per unit volume of air and per unit area in environmental hygienic monitoring,to raise the efficiency and ensure the accuracy of the monitoring.Methods According to related calculation formulas,methods and conditions,based on the repeated calculation and numerous practice of monitoring data analysis,The Simplified Conversion Table for Total Count of Bacterial Colonies in Environmental Hygienic Monitoring,which was applicable to the bacterial monitoring of different monitored objects including air,articles,object surface in environment,skin,mucous and hands was drawn up.Results The complex conversion process of total count of bac-terial colonies per unit volume of air and per unit area could be replaced by this table.The total count of bacterial colonies per unit volume of air and per unit area on the plates could be derived from this table.Conclusion The simplified conversion table was reliable,accurate,simple to use,practical and expandable.It was suitable not only for the sanitary bacterial monitoring in hospital,in pharmaceutical industry and scientific research institutes,but also for epidemic prevention.The monitoring efficiency could be improved by using this table obviously.

Objective To realize compliance actuality, discuss effect factor and institute correspond countermeasure for diabete integration treatment. Method Investigate 251 patients with diabete who did colligate treatment and community with correlation factor. Results The rate of mostly complication of diabetes was higher (66.53%), and the rate of colligate treatment was lower (only 29.08%). The compliance of treatment had relation with the rate of knowing diabete, symptom and complication, economy factors, medicine insurance, and lever of doctor closely. Conclusion We should intensify diabetes knowledge education, increase medical treatment specialty level, associate with community intervene, supervise and direction, establish consummate medical treatment insurance system to increase colligate treatment of diabetes sufferer.

Objective To investigate the possibility, effect and safety of intracoronary autologous moronuclear bone marrow cell (MBMC) transplantation in patients with ischemia heart failure (IHF). Methods 41 patients with IHF were enrolled in this prospective nonrandomized study. 14 patients were transplanted with autologous MBMC via a balloon catheter placed into the infarct-related artery during balloon dilatation by highpressure infusion, which was performed 6-8 times for 2 minutes each. 13 patients were transplanted via selective the infarct-related arteries by highpressure infusion. Results There were no major periprocedural complications. Two patients had limited premature ventricular contractions during cell infusion forseveral seconds. Two patients felt cold after 15-30 minutes infusing cell and got better several minutes later. There were no new onset of arrhythmias found on 48 h ECG monitoring. After 3 months of follow up, the symptoms and cardiac function were significantly improved in the transplantation group. FDG-PET analysis revealed a significant increase in myocardial metabolism (23.94?7.28)% (P=0.015). Plasma BNP lever decreased significatly at 3 days and 7 days after transplantation than before transplantation (P

ObjectiveTo study the effect of comprehensive rehabilitation therapy on activity of daily living(ADL) of old patients with stroke.Methods56 old patients with stroke were rehabilitated by the therapy of Bobath,Brunnstrom,Rood,PNF and psychotherapy for 3 months.The Modified Barthel Index (MBI) was applied to measure ADL before and after treatment.ResultsAfter treatment,the MBI of the patients was markedly higher than before(P<0.01),which was relative with the recovery of movement function and the psychology.ConclusionsThe rehabilitation therapy can improve ADL of old patients on stroke.

OBJECTIVETo observe the origins and insertions of Pitanguy ligament,in order to find the anatomically theoretical basis for the treatment of nasal deformity such as drooping nose, short columella, gingival show.

METHODS15 cadaveric heads fixed by 10% formalin were used. 12 specimens underwent nasal anatomic study. The skin was incised, along the nasal midline to expose the Pitanguy ligament. The origin of Pitanguy ligament and its relationship with surrounding tissue were studied. Then the Pitanguy ligament was taken out for HE staining. Longitudinal section along the ligament was observed. 3 specimens underwent harvesting of full-thickness nasal tissue from skin to periosteal membrane. Then the samples were used for HE staining to show histologic study of ligament at horizontal section.

RESULTSPitanguy ligament originates in the midline of lower third of the nasal superficial musculoaponeurotic system, extends down to the tip along the midline of the nasal dorsum and then turns backwards at the nasal tip, and runs between the medial crura of the lower lateral cartilages, inserts into the base of columella. Its muscle is connected with the orbicularis oris muscle and the depressor septi nasi muscle. HE staining showed the ligament consists of fibrous connective tissue, muscle tissue and other ingredients, but without cartilage.

CONCLUSIONSPitanguy ligament exists with complex histological composition, so its name is still controversial. Because it has multiple connection with the orbicularis oris muscle and the depressor septi nasi muscle, so cutting or shortened the Pitanguy ligament can treat deformity of nose and lip by adjustment of nasolabial angles and the nasal length.

Cadaver ; Cartilage ; anatomy & histology ; Facial Muscles ; anatomy & histology ; Humans ; Ligaments ; anatomy & histology ; Lip ; anatomy & histology ; Nasal Septum ; anatomy & histology ; Nose ; anatomy & histology ; Nose Deformities, Acquired ; pathology ; surgery ; Subcutaneous Tissue ; anatomy & histology

As a member of T-box family,Tbx3 (T-box3) is widely expressed in multiple organs and involves in the development of breast,limb,heart,eye,lung and pancreas during embryonic development stage.Moreover,Tbx3 plays an important role in maintaining the embryonic stem cells.Recent studies show that Tbx3 can work as a transcription factor to participate in the initiation and progression of tumor by epithelialmesenchymal transition,induction tumor stemness and methylation.A better understanding of Tbx3 will provide new insights into genetic diagnosis and targeted treatment of tumor.

OBJECTIVE: To observe the effects of Feiji Formula, a compound traditional Chinese herbal medicine, on lung cancer metastasis in mice. METHODS: The lung cancer metastasis model of mice was established in this experiment study. Twenty-four mice were randomly divided into three groups: untreated group, cisplatin group and Feiji Formula group. Mice in the Feiji Formula group were treated with Feiji Formula decoction; in cisplatin group, with cisplatin by intraperitoneal injection; and in the untreated group, with normal saline (NS). After twenty-day treatment, the body and tumor weights as well as the number of metastatic tumors in both lungs of each mouse were measured. RESULTS: The body weight of mice in cisplatin group was significantly less than that of Feiji Formula group and untreated group (P<0.01); the tumor weight of mice in cisplatin group and Feiji Formula group was markedly lower than that of untreated group (P<0.01); and the number of metastatic tumors in cisplatin group and Feiji Formula group was markedly lower than that of the untreated group (P<0.01), no significant difference between the Feiji Formula group and cisplatin group in terms of the weights and the numbers of metastatic tumors in bilateral lungs. CONCLUSION: Feiji Formula can suppress tumor growth and decrease the number of lung metastatic tumors in the mice, and maintain the body weight of the mice.

Objective:To investigate the relationship between stroke and nocturnal sleep apnea syndrome.Method:Some sleep physiological markers of the subjects were observed and analyzed by polysomnography(PSG).Result:OSA and OSH are chief types of sleep respiratory disturbance.AHI and hypoxia time are significantly higher(P<0.01)and nocturnal SaO2 significantly lower(P<0.01)than those in control group.Nocturnal blood pressure curve presented non-Dipper.Conclusion:Stroke is correlated with SAS closely.SAS is one of risk factors in stroke occurance.

Objective To explore the difference of four calculating methods used to determine the obesity. Methods Two thousand four hundred and forty six (2446) men and three hundred and seventy nine (379) women were measured height and body mass, Standard body mass, BMI, body fat ratio and obesity index(OI) were calculated with formula. According to the BMI≥ 25 kg/m2 , BMI ≥ 27 kg/m2 and BMI≥28 kg/m2, the obese adults were 1419,680 and 435 respectively;there were 649 adults that their body mass was over 20％standard body mass; there were 639 adults that their body fat ratio was over 25％(male)and 33％(female). Results For obesity determination, the adults who were 20％overweight and over standard body fat ratio were significantly different from those whose BMI were over 25 kg/m2 ( P＜0. 05 ) ;Those who were 20％overweight and over standard body fat ratio were not significantly different from those whose BMI were over 27 kg/m2 ( P＞0.05 ) ; Those who were 20％overweight and over standard body fat ratio were significantly different from those whose BMI were over 28 kg/m2 ( P＜0. 05 ). Conclusion Determining obesity with BMI≥27 kg/m2 is feasible and rational.