Objective To evaluate the therapeutic value of total thyroidectomy in the thyroid carcinoma.Methods 87 patients of thyroid carcinoma were operated by one surgeon with total thyroidectomy from 1985-2000 in our hospital, We carried out a retrospective research for the complication rates and postoperative iodine 131 treatment. Results Observing after operation revealed that there were 2(2.3%) of recurrent laryngeal nerve damage, 1(1.1%) of thypocalecimia, 1(1.1%) of atelectasis, and no deaths, permanent laryngeal nerve damage, or permanent hypocalcemia.Conclusion Total thyroidectomy is safe and effective procedure in the treatment of thyroid carcinoma, this approach can offer the advantage of removal of tissue at risk for malignant transformation,and enhances the use of the postoperative iodine 131 treatment.

Adult ; Female ; Humans ; Male ; Middle Aged ; Palatine Tonsil ; pathology ; Sleep Apnea, Obstructive ; pathology ; surgery ; Tongue ; pathology

Objective:To establish an HPLC method for the determination of the content of magnolol and honokiol in Cortex mag-noliae Officinalis formula granules and compare the content of the formula granules from different manufacturers. Methods:An HPLC was used to determine the content of magnolol and honokiol in Cortex magnoliae Officinalis formula granules. The analysis was carried out on a Hypersil C18 (250 mm × 4. 6 mm, 5 μm) chromatographic column. Acetonitrile-water was used as the mobile phase with gra-dient elution and the flow rate was 1. 0 ml·min-1 . The detection wavelength was set at 294 nm, the sample size was 20 μl and the column temperature was 25℃. Results:The linear range was 0. 873-26. 190μg·ml-1(r=0. 999 5) for magnolol, the average recov-ery was 99. 24% with RSD of 2. 00%(n=6) and that was 0. 732-21. 980μg·ml-1(r=0. 999 0) for honokiol,and the average recov-ery was 99. 89% with RSD of 1. 33%(n=6). The difference in the content of magnolol and honokiol in Cortex magnoliae Officinalis formula granules from different manufacturers was notable. Conclusion: The method is simple, repeatable and feasible, and can be used for the quality control of magnolol and honokiol in Cortex magnoliae Officinalis formula granules. The content difference in magno-lol and honokiol in Cortex magnoliae Officinalis formula granules from different manufacturers suggests that it is necessary to standardize the planting and selecting of Chinese medicine, and develop scientific and unified production technology and quality standard for the formula granules.

This device is composed of dissolving bucket,magnetic pump,four-passage valve,heater, stirrer,filter,speed-changing equipment,dividedfilling controller and etc.It can be used for preparing and filling various liquid medicament,such as oral or external-use solution,colloid,emulsion and suspension. The proposed device is highly automatic and efficient.Time and labour saving,simple and safe.Moreover, its performance is reliable and stable,and the working capacity is large.

Objective: The aim of this study was to evaluate whether there is an association between Parkinson’s disease (PD) and colorectal cancer in Taiwan. Methods: This was a case-control study using claim data of the Taiwan National Health Insurance Program. There were 64,619 subjects aged 20-84 with newly diagnosed colorectal cancer as cases and 64,619 randomly selected subjects without colorectal cancer as controls from 2005 to 2011. Both cases and controls were matched by sex, age, comorbidities, and index year of diagnosing colorectal cancer. Subjects who were diagnosed with PD within 5 years of diagnosing colorectal cancer were excluded. The multivariable logistic regression model was used to estimate the adjusted odds ratio (OR) and 95% confidence interval (95% CI) for risk of colorectal cancer associated with PD. Results: After adjusting for confounding factors, the multivariable logistic regression analysis revealed that the adjusted OR of colorectal cancer was 0.69 for subjects with PD more than 5 years before index date (95% CI 0.59, 0.81), as compared with subjects without PD. Conclusion: PD is associated with reduced odds of colorectal cancer. Further research is needed to elucidate the mechanisms underlying our findings.

Objective To explore the causes of death of patients with cerebral hemorrhage of hypertension in recent 6 years and the countermeasure of decrease death rate.Methods The clinical data,different kinds of treatment and curative effects of the patients of two groups,admitted in recent six years,with cerebral hemorrhage of hypertension was refrospectively analysied.Results Of 157 cases of cerebral hemorrhage of hypertension in group A,there were 69 cases died(44%).Of 158 cases of cerebral hemorrhage of hypertension in group B,there were 48 cases died(30.4%).Death rate between the two of group had significant difference(P

INTRODUCTIONColorectal cancer is the most common form of malignancy in Taiwan and the third leading cause of death from cancer, preceded only by lung and hepatic cancers. Colorectal cancer is typically treated by surgical intervention and/or chemotherapy and radiotherapy, if necessary. To date, 5-fluorouracil (5-FU) is the most commonly used anti-cancer chemotherapy drug. However, patients commonly experience resistance to the drug therefore limiting its efficiency. In this study, we measured the expression of rTSbeta in human colon cancer as a novel 5-FU resistance marker.

MATERIALS AND METHODSWe collected 172 colon cancer samples from 4 different hospitals (including 21 pairs of colon cancer biopsies and 151 pathologic slides of colon cancer). In vitro, we measured the cytotoxicity of 5-FU and 5-FU plus leucovorin in H630 and H630-1 colon cancer cell lines.

RESULTSThe results revealed that rTSbeta was expressed in 115 (66.9 %) pathology samples and that tumour expression was higher than in corresponding normal tissue. Survival rates of up to 5 years following treatment was significantly higher for patients without rTSbeta expression than for those with rTSbeta expression (P = 0.0023). In vitro, H630-1 (with rTSbeta overexpression) had significantly higher IC50 of 5-FU than did H630. IC50 of 5-FU decreased when leucovorin was added.

CONCLUSIONSResults indicate a close relationship between rTSbeta expression and resistance to the drug 5-FU in human colorectal cancer. These results provide further evidence for rTSbeta expression as a novel 5-FU resistance marker of colorectal cancer.

Biomarkers ; Cell Line, Tumor ; drug effects ; Colorectal Neoplasms ; drug therapy ; Cytological Techniques ; Drug Resistance, Neoplasm ; physiology ; Fluorouracil ; pharmacology ; therapeutic use ; Humans ; In Vitro Techniques ; Taiwan ; Thymidylate Synthase ; genetics ; metabolism

Bone marrow mesenchymal stem cells (MSCs), multipotent stem cells, can replicate as undifferentiated cells and have the potential to differentiate into different lineages of mesenchymal tissues, including bone, cartilage,endothelial, neural, smooth muscle, skeletal myoblasts, and cardiac myocyte cells. The ischemia-induced death of cardiomyocytes results in scar formation and reduced contractility of the ventricle. Several preclinical and clinical studies have supported the notion that MSCs therapy may be used for cardiac regeneration.When transplanted into the infracted heart, MSCs prevent deleterious remodeling and improve recovery, but the mechanism is not clear. In this work,we review evidence and new prospects that support the use of MSCs in cardiomyoplasty.

Coptis chinensis is widely used as Chinese medicine herbs and serious soil problems occur after continual cultivation of this medicinal plant. In the preset experiment, fibrous root extract of C. chinensis (REC) was added into soil to study the effect of REC on microbes and enzyme activity in soil. The results showed that both bacteria and actinomycetes decreased by about 2 times in contrast to fungi, which increased by about 3 folds. Phosphorus bacteria, potassium bacteria, azotobacter, ammonia bacteria, and nitrifying bacteria were also reduced significantly by REC, suggesting the inhibition of nitrogen biofixation and supply, mobilization of phosphorus and potassium, ad plant growth promotion as REC added into soil. There were multiple influences of REC on soil enzyme activities. Invertase activity was stimulated, while urease was inhibited and dehydrogenase unchanged by REC, indicating the interference of biochemical reactions in soil. In addition, type and total content of phosphorus lipid fatty acids (PLFAs) , the signature of microbes, decreased while the ratio of bacterium to fungus PLFAs increased as REC increased in soil, which suggested that fungi increased relatively with bacteria decreased thereby leading to easy occurrence of crop fungus diseases following cultivation of C. chinensis. The decrease in diversity and evenness indexes of microbial community in soil by REC indicated soil ecosystem deterioration and reduction of microbial groups and densities in soil. Therefore, allelopathic chemicals released from the roots of C. chinensis could change microbial community structure and resulted in serious soil problems by continual cropping of this medicinal plant.
Coptis ; Ecosystem ; Plant Extracts ; pharmacology ; Plant Roots ; Soil ; chemistry ; Soil Microbiology

Background: The aim of this study was to investigate whether there is a relationship between Parkinson’s disease and pancreatic cancer in Taiwan. Methods: This was a case-control study using claim data of the Taiwan National Health Insurance Program. There were 13,861 subjects aged 20- 84 with newly diagnosed pancreatic cancer as cases and 55,444 randomly selected subjects without pancreatic cancer as controls from 1998 to 2011. Cases and controls were matched by sex, age and index year of diagnosing pancreatic cancer. The association of pancreatic cancer with Parkinson’s disease was evaluated by the multivariable logistic regression model to estimate the adjusted odds ratio (OR) and 95% confidence interval (95% CI). Results: After adjusting for confounding factors including acute pancreatitis, chronic pancreatitis, diabetes mellitus, biliary stone, alcoholism, hepatitis B and hepatitis C, the multivariable logistic regression analysis showed the adjusted OR of pancreatic cancer was 0.82 for subjects with Parkinson’s disease (95% CI 0.55, 1.21), as compared with subjects without Parkinson’s disease. Conclusion: No association is detected between Parkinson’s disease and pancreatic cancer.
Parkinson Disease ; Pancreatic Neoplasms