To observe the clinical effect of Yisui decoction plus western medicine in treating multiple system atrophy patients, totally 65 patients from China-Japan Friendship hospital during 2008-2012 with complete clinical data and received consecutive traditional Chinese medicine and western medicine treatment for more than 3 months were observed changes of traditional Chinese medicine symptom score, part 1 of unified multiple system atrophy rating scale, orthostatic hypotension before treatment and after 3 months treatment. After 3 months treatment, total effective rate of traditional Chinese medicine symptom was 70.8%. Compared with before treatment, score of part 1 of unified multiple system atrophy rating scale was obviously reduced after 3 month treatment (P < 0.001). Ex- cept swallow function without significant improvement, the remaining projects of unified multiple system atrophy rating scale were im- proved obviously (P < 0.05), of which the most obvious differences were orthostatic symptoms, falls and intestinal function (P < 0.001). Orthostatic hypotension after 1 month treatment and 3 month treatment was obviously better than before treatment (P < 0.001). There was no significant difference in orthostatic hypotension between 1 month treatment and 3 month treatment. The research results show that Yisui decoction plus western medicine has a certain effect on improving clinical symptoms of multiple system atrophy patients, especially has a significant effect on orthostatic hypotension, and can maintain a stable clinical effect in a certain period of time.
Adult ; Aged ; Humans ; Hypotension, Orthostatic ; drug therapy ; Male ; Medicine, Chinese Traditional ; adverse effects ; methods ; Middle Aged ; Multiple System Atrophy ; drug therapy ; Retrospective Studies ; Treatment Outcome

OBJECTIVES: This study investigates the current state of consuming breakfast among elementary school students residing in Malang, East Java, Indonesia, and to identify factors that influence breakfast behavior.METHODS: The research model was set up as per the health belief model, and slightly modified by adding the subjective normative factors of the theory of planned behavior. The survey was conducted from July 17 to August 15, 2017 using a questionnaire, after receiving the permission PNU IRB (2017_60_HR).RESULTS: The subjects were 77 boys (49.4%) and 79 girls (50.6%) suffering from malnutrition with anemia (21.2%) and stunting ratio of Height for Age Z Score (HAZ) (11.5%). Furthermore, moderate weakness (14.8%) and overweight and obesity (12.3%) by Body Mass Index for Age Z Score (BMIZ) were coexistent. According to the results obtained for breakfast, 21.8% did not eat breakfast before school, with 18.8% of the reasons for skipping breakfast being attributed to lack of food. Even for subjects partaking breakfast, only about 10% had a good balanced diet. The average score of behavioral intention on eating breakfast was 2.60 ± 0.58. The perceived sensitivity, perceived severity, perceived benefits, and self-efficacy of the health belief model correlated with breakfast behavior. Of these, self-efficacy (β=0.447, R²=0.200) and perceived sensitivity (β=0.373, R²=0.139) had the greatest effect on breakfast behavior. Mother was the largest impact person among children.CONCLUSIONS: In order to increase the level of breakfast behavior intention among children surveyed in Indonesia, we determined the effectiveness by focus on education which helps the children recognize to be more likely to get sick when they don't have breakfast, and increase their confidence in ability to have breakfast on their own. We believe there is a necessity to seek ways to provide indirect intervention through mothers, as well as impart direct nutrition education to children.
Anemia ; Body Mass Index ; Breakfast ; Child ; Diet ; Eating ; Education ; Ethics Committees, Research ; Female ; Growth Disorders ; Humans ; Indonesia ; Intention ; Malnutrition ; Mothers ; Obesity ; Overweight

PURPOSE: Fever is one of the most common symptoms in children. In previous studies, infectious disease was the most common cause of pediatric fever of unknown origin (FUO). The aim of this study is to investigate the etiology, clinical characteristics and prognosis of pediatric FUO in 21 century with more diagnostics available and to analyze the factors for certain disease categories. METHODS: Among the children under 18 years old who were hospitalized at Samsung Medical Center from January 2000 to December 2014, the patients who met the criteria including fever of ≥38.0℃ for longer than ≥14 days and failure to reach a diagnosis after one week of investigations were included. RESULTS: Total 100 patients were identified. Confirmed diagnosis was achieved in 57 patients (57%). Among them, infectious diseases (n=19, 19%) were most common, followed by connective tissue diseases (n=15, 15%), necrotizing lymphadenitis (n=8, 8%), and malignancies (n=7, 7%). Children with fever duration over 28 days had a trend for higher frequency of connective tissue diseases (28.3%) except undiagnosed etiology. The symptoms such as arthritis, lymph node enlargement and only fever without other symptoms were significantly related with connective tissue diseases, necrotizing lymphadenitis and undiagnosed respectively (P<0.001). Ninety-two patients have become afebrile at discharge and 1 patient died (1%). CONCLUSION: Almost half of our patients were left without diagnosis. Although it has been known that infectious disease was most common cause of pediatric FUO in the past, undiagnosed portion of FUO have now increased due to development of diagnostic techniques for infectious diseases.
Arthritis ; Child* ; Communicable Diseases ; Connective Tissue Diseases ; Diagnosis ; Fever of Unknown Origin* ; Fever* ; Humans ; Lymph Nodes ; Lymphadenitis ; Prognosis

Telomerase is a ribonucleoprotein enzyme that synthesizes telomeric DNA onto the ends of chromosomes. thereby preventing the replication-dependent shortening of these ends. Telomerase activity is detected in a wide range of cancers of various tissues, and its expression may be a critical step in tumor progression. Our objective was to determine if detection of telomerase activity may be an indicator for diagnosis of breast cancer and any association between telomerase activity and prognostic factors of breast cancer. Using a polymerase chain reaction-based telomerase activity assay, we examined telomerase activity in 30 breast cancer specimens (2 ductal carcinoma in situ, 28 invasive ductal carcinoma), 25 benign lesions (14 fibroadenomas, 11 fibrocystic diseases) and 24 normal breast tissues (13 adjacent to malignancy, 11 adjacent to benign lesion). Among surgically resected samples, telomerase activity was detected in 23 (77%) of 30 breast cancers. While telomerase activity was not detected in any of 11 specimens of fibrocystic disease and 11 adjacent normal tissues to benign lesion, surprisingly low levels of telomerase activity were detected in 5 (36%) of 14 fiboadenomas and 1 (7%) of 13 adjacent normal tissues to malignancy. There was no significant difference in expression of telomerase among prognostic factors of breast cancer. In summary, telomerase activity in breast cancer may be useful in diagnosis of breast cancer. We found no correlation between telomerase activity and stage, tumor size or LN status. Mechanisms of telomerase expression are still under investigation; therefore, the significance of telomerase expression in malignant tumors and their progression remains to be determined.
Breast Neoplasms* ; Breast* ; Carcinoma, Intraductal, Noninfiltrating ; Diagnosis ; DNA ; Fibroadenoma ; Humans* ; Ribonucleoproteins ; Telomerase*

Most bronchogenic cysts originate in the mediastinum, while 15% to 20% occur in the lung parenchyma. According to the literature, most intrapulmonary cysts occur in the lower lobes. But, they are rarely located in an extrathoracic site, such as subdiaphragmatic retroperitoneal area. We describe a paraesophageal intra-abdominal bronchogenic cyst, first considered as gastric submucosal tumor. Resection was successfully realized by laparoscopy. A 20-year-old female was admitted to our hospital with incidentally detected gastric submucosal tumor. At operation, there was a 2.5x2 cm sized cystic tumor that was isolated from the gastric wall. We performed tumor resection laparoscopically. The postoperative course was uneventful and the patient was discharged on the second postoperative day. Histological examination reported a bronchogenic cyst. We, herein, report this case.
Bronchogenic Cyst ; Female ; Humans ; Laparoscopy ; Lung ; Mediastinum ; Young Adult

Mutation of the p53 gene is one of the most common genetic alterations in invasive breast carcinoma. However, it is unclear that the mutation usually occurs in noninvasive breast lesions. It might be expected that there is a correlation between histologic progression of breast lesions and proliferative rate. We investigated the expression of p53 protein and Ki-67 labelling index (LI) using immunohistochemistry in 16 ductal carcinoma in situ with microinvasion (DCIS-Mi), 56 DCIS, 15 atypical ductal hyperplasia (ADH), and 7 intraductal hyperplasia (IDH). Expression of p53 protein was detected in 33.9% of DCIS and 56.3% of DCIS-Mi and was confined exclusively in Van Nuys DCIS group 2 and 3. In ADH and IDH, no expression of p53 protein was found. There was no significant correlation between Van Nuys DCIS groups and Ki-67 LI. In conclusion, p53 mutation may be involved in the neoplastic progression from ADH to DCIS and is directly related to high nuclear grade and associated necrosis of DCIS.
Breast Neoplasms ; Breast* ; Carcinoma, Ductal* ; Carcinoma, Intraductal, Noninfiltrating* ; Genes, p53 ; Hyperplasia* ; Immunohistochemistry ; Necrosis

BACKGROUND: Core needle biopsy (CNB) is widely used as the initial sampling method for breast cancer. And because frozen section (FS) diagnosis is rapid and reliable, we studied the diagnostic agreement between the diagnosis of FS of CNB and final diagnosis after surgery to evaluate the diagnostic accuracy of the FS of CNB. METHODS: Of 409 patients who were preoperatively diagnosed by FS of CNB and who underwent final surgery from 1996 through 2000, 24 cases were found to be ductal carcinoma in situ (DCIS) and 385 cases invasive carcinoma (IC). The diagnoses of FS of CNB were compared with final diagnoses. RESULTS: The diagnostic accuracy of carcinoma is 63.6% for DCIS and 86.9% for invasive carcinoma. Five cases (1.2%) could not be diagnosed because of material insufficiency for diagnosis. Twenty two cases (5.4%) were diagnosed as benign on FS, among which 20 (90.9%) were misdiagnosed by sampling error. Twenty seven cases (6.7%) were deferred on FS, 4 of these cases were DCIS, 5 were invasive lobular carcinoma (ILC), the rest displayed low nuclear grades or marked freezing artifacts. CONCLUSIONS: The diagnostic accuracy of FS of CNB is very high except for cases of ILC and low grade DCIS. Considering the advantage of rapid evaluation, more definitive diagnosis, familiarity by pathologists and availability of ancillary study, FS of CNB is very useful method as the preoperative evaluation.
Animals ; Artifacts ; Biopsy, Large-Core Needle* ; Biopsy, Needle ; Breast Neoplasms* ; Breast* ; Carcinoma, Intraductal, Noninfiltrating ; Carcinoma, Lobular ; Diagnosis ; Freezing ; Frozen Sections* ; Humans ; Mammary Neoplasms, Animal ; Recognition (Psychology) ; Selection Bias

PURPOSE: The aim of this study was to evaluate the safety and feasibility of D2 lymphadenectomy in elderly patients with gastric cancerby comparing the surgical outcomes and postoperative courses between an elderly group and a control group undergoing the same procedure. MATERIALS AND METHODS: Clinical information was reviewed for 1251 patients with gastric cancer who underwent gastrectomy between May 2004 and May 2007. Patients were classified into the following two groups: an elderly group (older than the average life span in Korea) and a control group (younger than the elderly group). Clinicopathologic features and postoperative courses after D2 lymphadenectomy were reviewed and compared between the two groups. RESULTS: There were a total of 120 (9%) elderly group patients among all those reviewed, and 86 (72.2%) of them underwent D2 lymphadenectomy. There was 27.5% postoperative morbidity in the elderly group, which was significantly different from thecontrol group (12.8%, p=0.003). However, on multivariate analysis, ASA score and combined resection were independent predictive factors of postoperative complications, while age was not predictive. CONCLUSION: Older age is not a predictive factor of postoperative complications in itself, and D2 lymphadenectomy can be safely performed in elderly patients with gastric cancer, provided they have good ASA scores and do not undergo accompanying combined resection.
Aged ; Gastrectomy ; Humans ; Lymph Node Excision ; Multivariate Analysis ; Postoperative Complications ; Stomach Neoplasms

Viruses present in the blood or blood products serve important infection source to transfusion patients or users of blood products. Human parvovirus B19 has been recognized as a new viral pathogen in human mainly transmitted via blood. Thus, detection of human parvovirus B19 has become an urgent problem to be solved. This study was intended to develop methods to detect human parvovirus B19 in the blood or blood products by nucleic acid amplification technique (NAT) or polymerase chain reaction (PCR). Five sets of primer DNAs were tested for the detection of human parvovirus B19 by PCR. A primer set amplifying 258 nucleotides corresponding Vp1 gene of human parvovirus B19 was chosen and further studies were done to determine the optimum condition to detect human parvovirus B19 from human blood or blood products. PCR detection of human parvovirus B19 was almost 1,000 times more sensitive than the receptor-mediated hemagglutination assay developed by the Japanese Red Cross Center. Although direct PCR of B19 virus without DNA extraction could detect B19 virus from PBS buffer, attempts to detect the virus from whole blood or plasma failed. PCR after DNA extraction from blood or plasma samples could detect B19 virus as little as 104 PFU/ml. Our results can further be applied for developing routine methods to identify human parvovirus B19 in human blood or commercial blood products.
Asian Continental Ancestry Group ; DNA ; Hemagglutination ; Humans* ; Nucleotides ; Parvovirus B19, Human* ; Plasma ; Polymerase Chain Reaction* ; Red Cross

OBJECTIVETo investigate the impact of energy metabolism at the cellular level on the expression of the water channel protein aquaporin 1 (AQP1).

METHODSBalb/c mouse fibroblasts were incubated with iodoacetamide (IA) in vitro, and the changes in AQP1 expression were detected by immunoblotting and immunohistochemistry at 0, 4, and 6 h.

RESULTSIA induced the expression of AQP1 at 4 and 6 h accompanied with cell death. Reverse transcription PCR showed an increased expression of AQP1 mRNA in the cells. AQP1 expression was also upregulated by the inhibitor of microtubule and cytochrome C oxidase.

CONCLUSIONA pretranslational regulation occurs in IA-induced AQP1 expression in mouse fibroblasts, and the up-regulated AQP1 accumulation is characterized by mitochondria-related energy dependence.

Animals ; Aquaporin 1 ; genetics ; metabolism ; Cells, Cultured ; Energy Metabolism ; Fibroblasts ; cytology ; metabolism ; Iodoacetamide ; pharmacology ; Mice ; Mice, Inbred BALB C ; Mitochondria ; metabolism ; RNA, Messenger ; genetics ; metabolism ; Up-Regulation ; drug effects