Acupuncture Therapy ; Adult ; Aged ; Combined Modality Therapy ; Female ; Femur ; blood supply ; Humans ; Male ; Middle Aged ; Moxibustion ; Osteonecrosis ; therapy

Imaging diagnosis is one of the main bases for the diagnosis of occupational pneumoconiosis. At present the - diagnosis of occupational pneumoconiosis is mainly based on high kV X ray chest radiography or chest digital radiography. With （ ） ， （ ） the wide application of computed tomography CT in occupational lung diseases high resolution CT HRCT is increasingly Update： Standardized CT/HRCT Classification of Occupational valuable in the diagnosis of occupational pneumoconiosis. The and Environmental Thoracic Diseases in Germany， ， published in 2014 is the latest and highly reliable standard. The standard - - - recommends the use of low dose HRCT scanning regimens and whole lung thin layer volumetric scanning with a thickness of - ， ， 1.0 mm and high resolution reconstruction which classify CT image quality into four levels and describes methods for （ ， classification and quantitative recording of CT manifestations of lung lesions including round opacities irregular and/or linear ， ， ， ， ） opacities ground glass opacity honeycombing emphysema and large opacities and pleural lesions. It is beneficial for ， ， ， epidemiological research early screening diagnosis and differential diagnosis treatment and prognosis of occupational ， pneumoconiosis as well as the comparison of international data related to occupational pneumoconiosis.

Imaging diagnosis is one of the main bases for the diagnosis of occupational pneumoconiosis. At present the - diagnosis of occupational pneumoconiosis is mainly based on high kV X ray chest radiography or chest digital radiography. With （ ） ， （ ） the wide application of computed tomography CT in occupational lung diseases high resolution CT HRCT is increasingly Update： Standardized CT/HRCT Classification of Occupational valuable in the diagnosis of occupational pneumoconiosis. The and Environmental Thoracic Diseases in Germany， ， published in 2014 is the latest and highly reliable standard. The standard - - - recommends the use of low dose HRCT scanning regimens and whole lung thin layer volumetric scanning with a thickness of - ， ， 1.0 mm and high resolution reconstruction which classify CT image quality into four levels and describes methods for （ ， classification and quantitative recording of CT manifestations of lung lesions including round opacities irregular and/or linear ， ， ， ， ） opacities ground glass opacity honeycombing emphysema and large opacities and pleural lesions. It is beneficial for ， ， ， epidemiological research early screening diagnosis and differential diagnosis treatment and prognosis of occupational ， pneumoconiosis as well as the comparison of international data related to occupational pneumoconiosis.

Adult ; Hand Injuries ; surgery ; Humans ; Male ; Occupational Diseases ; surgery ; Paint

OBJECTIVETo evaluate the efficacy and safety of tiaogan Lipi Recipe (TLR) in treating non-alcoholic fatty liver disease (NAFLD) patients of Gan stagnation Pi deficiency syndrome (GSP-DS).

METHODSA randomized, double blind, placebo-controlled clinical trial was performed. Totally 99 NAFLD patients of GSPDS were randomly allocated into two groups, 66 patients in the treatment group (treated with-TLR, one dose per day) and 33 patients in the control group (treated with placebos, one dose per day). The therapeutic course for all was 12 weeks. All patients received lifestyle interventions including moderate aerobic exercise, moderate caloric restriction, and dietary changes. Clinical symptoms, CT indices, liver functions and blood lipids were observed before and after treatment.

RESULTSAfter 12 weeks of treatment, the total score of clinical symptoms decreased in the two groups (P <0. 01), and it was lower in the treatment group than in the control group (P <0. 05). Liver/spleen CT ratio increased in the treatment group (P <0. 01), and it was higher in the treatment group than in the control group (P <0. 01). After treatment levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), gamma-glutamyl transferase (GGT) all decreased in the treatment group (P <0. 05, P <0. 01), while levels of ALT decreased in the control group (P <0. 05). Besides, all the 3 levels mentioned above were lower in the treatment group than in the control group (P <0. 05). Levels of total cholesterol (CHO) and triglyceride (TG) decreased in the two groups (P <0. 05), and they were lower in the treatment group (P <0. 05). Total effective rates of TCM syndrome, abdominal CT, liver functions, and blood lipids were 79. 69% (51/64 cases), 54. 69% (35/64 cases), 67. 65% (23/34 cases), and 67. 39% (31/46 cases) in the treatment group, while they were 56. 25% (18/32 cases), 25. 00% (8/32 cases), 33. 33% (6/18 cases), and 55. 56% (10/18 cases) in the control group. All were superior in the treatment group (P <0.05, P <0.01, respectively).

CONCLUSIONTLR combined with lifestyle intervention could safely and effectively improve clinical symptoms of NAFLD patients of GSPDS, elevate liver/spleen CT ratios, and play a role in liver protection, anti-inflammation, and lowering blood lipids.

Alanine Transaminase ; metabolism ; Aspartate Aminotransferases ; metabolism ; Cholesterol ; Double-Blind Method ; Drugs, Chinese Herbal ; therapeutic use ; Humans ; Lipids ; Non-alcoholic Fatty Liver Disease ; drug therapy ; Syndrome ; Triglycerides ; gamma-Glutamyltransferase ; metabolism

OBJECTIVETo study the therapeutic mechanism of Zhizhu Pill (ZP) for treating functional dyspepsia (FD) rats.

METHODSTotally 30 ten-day-old male rats were randomly divided into the normal control group (n =10) and the model group (n = 20). The FD rat model was induced using gastric administration of 0.1% iodoacetamide (IA) combined tail clamping. The model was evaluated when rats were 8-week old. Successfully modeled rats were randomly divided into the model group (n = 10) and the ZP group (n = 10). Rats in the normal group and the model group were administered with normal saline by gastrogavage, while those in the ZP group were administered with ZP Decoction (2 mL/100 g) by gastrogavage. All medication lasted for 7 successive days. The contractile activity in in vitro longitudinal gastric muscle was recorded using Power Lab biological signal collecting system. The expression of growth hormone secretagogue receptor (GHSR) in stomach of FD rats was detected using Western blot and immunohistochemistry (IHC).

RESULTSCompared with the normal group, average frequencies of gastric contraction and changing rates of amplitude obviously decreased in the model group (P < 0.05). Results of Western blot and IHC showed that the expression of GHSR decreased in the model group (P < 0.01). Compared with the model group, average frequencies of gastric contraction and changing rates of amplitude obviously increased in the ZP group (P < 0.05). Results of Western blot and IHC showed that the expression of GHSR increased in the ZP group (P < 0.01).

CONCLUSIONZP could promote the gastric motility in FD rats induced by gastric administration of IA combined tail clamping, and its mechanism might be related to up-regulating GHSR protein level.

Animals ; Drugs, Chinese Herbal ; pharmacology ; Dyspepsia ; drug therapy ; Gastrointestinal Motility ; Male ; Muscle Contraction ; drug effects ; Muscle, Smooth ; drug effects ; metabolism ; Random Allocation ; Rats ; Receptors, Ghrelin ; metabolism

To ascertain current situation of wild Marsdenia tenacissima resources in Honghe, Yunnan province, the distribution, habitat characteristic and resources reserves of M. tenacissima were surveyed based on interviews and investigation. The results showed that M. tenacissima was found in 7 counties such as Jinping, Mengzi etc, and distributed mainly on the mountainsides from 800 m to 1 200 m. And distribution was affected by many factors, such as light, heat, topography, soil, and vegetation. M. tenacissima grew well in distribution areas. M. tenacissima had averagely a weight of 2.8 kg per plant. Resources reserve of M. tenacissima in Honghe was estimated to 1 300 tons by now but it reduced rapidly in resent years, the wild resources reserve may not meet demand of market. Resources protection and wildlife tending would be conducted to deal with increasing medication requirements.
China ; Ecosystem ; Marsdenia ; classification ; growth & development ; Plants, Medicinal ; classification ; growth & development ; Soil ; chemistry

Objective To evaluate the safety and clinical efficacy of system thrombolysis combined with percutaneous catheter thrombus fragmentation and thrombectomy for acute massive pulmonary embolism. Methods Ninteen patients with acute massive pulmonary embolism were treated with IVC filter placement, percutaneous catheter thrombus fragmentation and system thrombolysis combined with anticoangulation using low-molecular-weight heparin.Four of 19 patients underwent adjuvant Stranb Rotarex catheter thrombectomy.Results Twenty-one procedures were performed in 19 patients.Improvement of pulmonary artery patency and initial relief of symptoms immediately occurred in 18 of 19 patients after interventional therapy.The oxygen saturation increased from 86% to 97%.Pulmonary artery pressure decreased from 33? 5mm Hg(1mm Hg=0.133kPa)to 25?5mmHg after interventional therapy(t=13.2,P

Objective To understand the status of drinking-water supply and the progress of waterimproving projects in drinking-water-borne endemic fluorosis areas in Henan,and to provide scientific data for related government departments to carry out prevention and surveillance plan for those areas.Methods Questionnaire survey was carried out in all the villages in drinking-water-borne endemic fluorosis areas in Henan in 2010.Each village was given one set of questionnaire.Results By the end of 2010,the total number of fluorosis villages in Henan was 25 434,among them 11 484 villages had been conducted water-improving projects,accounting for 45.15％.Currently,9267 water-improving projects worked properly,accounting for 36.4％(9267/25 434)of all villages surveyed,and 80.7％ (9267/11 484)villages had water-improving projects.The projects in 2217 villages do not work properly,accounting for 19.3％(2217/11 484) of all projects.There were 5832 water-imp.roving projects conducted amnog 2005-2010,accounting for 50.8％ (5832/11 484) of all water-improving projects.Among villages with no such projects,97.5％(15 769/16 167) of them used shallow groundwater,and in villages with water-improving projects,89.6％ (8303/9267) of them used deep groundwater as drinking-water supply.Conclusions After 2005,the water improving progress was significantly speed up in drinking-water-borne endemic fluorosis areas in Henan,but progress of the water improving projects is relatively slow due to changing and expanding of fluorosis areas.The government should increase investment and improve the proportion of waterimproving defluoridation.

Bone Neoplasms ; diagnosis ; pathology ; surgery ; Child ; Diagnosis, Differential ; Femur ; pathology ; Fibroma ; diagnosis ; pathology ; surgery ; Humans ; Male