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1.
Reliability and validity of the Japanese version of the Yale-Brown Obsessive-Compulsive Scale 总被引:3,自引:2,他引:1
TERUO NAKAJIMA MD MICHIHIKO NAKAMURA MD CHIAKI TAGA MD SAKAE YAMAGAMI MD NOBUO KIRIIKE MD TOSHIHIKO NAGATA MD MASAMI SAITOH MD TOSHIHIKO KINOSHITA MD YOSHIYASU OKAJIMA MD MASANORI HANADA MD HIROYASU TAZOE MD KENYA YAMAGUCHI MD 《Psychiatry and clinical neurosciences》1995,49(2):121-126
Abstract The reliability and validity of the Japanese version of the Yale-Brown Obsessive-Compulsive Scale (JY-BOCS) were determined by 20 raters for 12 Japanese patients with obsessive compulsive disorder at four institutions. Interrater reliability for the total JY-BOCS score was excellent, and the intraclass correlation coefficient was high (ICC = 0.960). Internal consistency was also excellent (Cronbach's α= 0.889). Concurrent and discriminant validity of the JY-BOCS was examined by comparing the scores on the JY-BOCS with those on the Maudsley Obsessional Compulsive Inventory (MOCI) and scales for depression and anxiety. A slight correlation was found between scores on the JY-BOCS and MOCI, but no significant correlations were found between scores on the JY-BOCS and those on scales for depression or anxiety. 相似文献
2.
NAOTO TAKAHASHI HIROSHI NISHIDA TOSHIHIKO ARAI YOSHIO KANEDA 《Pediatrics international》1995,37(3):341-346
Four infants with severe intrauterine growth retardation (IUGR) weighing less than 1000 g at birth developed heart failure and died in our unit, where heart failure of IUGR infants is the main reason of death in extremely low birth-weight infants. The causes of their heart failure are one of the main themes in current neonatal medicine. The subjects of this study were four small for gestational age infants; all died due to heart failure 5 to 10 days after birth. Microscopic specimens of hearts from autopsies were evaluated with respect to the following characteristics: thickness of myocardial fibers, maturation of nuclei, presence of dysgenesis or necrosis in myocardium, and amount of glycogen in the heart. Neither dysgenesis nor infarction of the heart was found but hypoplasia in myocardial fibers and decreased glycogen levels were observed. Maturation delay in myocytes' nuclei did not appear to be severe. We conclude that these infants' hearts failed to adapt to postnatal hemodynamic changes because of inadequate myocardial function and inadequate glycogen reserves. 相似文献
3.
Hajime ISOMOTO Yohei MIZUTA Keiichiro MATSUNAGA Michio TOMONAGA Isao SHIMOKAWA Katsuhisa OMAGARI Fuminao TAKESHIMA Kunihiko MURASE Shigeru KOHNO 《Digestive endoscopy》1998,10(2):135-141
Abstract: We report a case of glucagonoma syndrome with liver metastasis, who responded completely to dacarbazine chemotherapy. A 77-year-old woman complained of itching skin eruptions (diagnosed as necrolytic migratory erythema) and weight loss. She was found to have glucose intolerance, anemia, hypoproteinemia and hyperglucagonemia. Abdominal CT and celiac arteriography showed a hypervascular tumor in the pancreatic tail and a metastatic tumor in the left hepatic lobe. Immunohistochemical examination of the metastatic liver tumor obtained by laparoscopic biopsy revealed the tumor cells to be positive for glucagon. The patient was treated with 20 courses of 300 mg/day intravenous dacarbazine for 5 consecutive days followed by a 4 week drug-free interval. No major side effects were noted. Treatment resulted in disappearance of the skin lesions and correction of anemia, glucose intolerance, hypoproteinemia and hyperglucagonemia. Follow-up abdominal CT showed complete resolution of both the primary pancreatic tumor and the metastatic liver tumor. We suggest that dacarbazine be considered as the treatment of choice for metastatic glucagonoma. 相似文献
4.
SACHIKO MIYAGAWA TAKASHI IIAD HIROSHI HACHISUKA YUKIO YAMASHINA TOSHIHIKO SHIRAI 《The British journal of dermatology》1992,127(2):172-176
Epidermolysis bullosa acquisita (EBA) is a rare acquired subepidermal blistering disorder associated with autoimmunity to type VII collagen. Although the full clinical spectrum of EBA is still being defined, it is now known that EBA has greater clinical heterogeneity than previously suggested. We describe a patient with EBA which closely approximated the severity of the recessive form of dystrophic epidermolysis bullosa. 相似文献
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KURUSU CHIE MATSUSHITA MASANORI WATANABE TOSHIHIKO KUBOTA YOSHITSUGU SAKAIDA NORIKO OKAMURA AKIHARU INOUE KYOICHI 《Digestive endoscopy》2002,14(1):26-29
Solitary juvenile polyps are generally non‐neoplastic hamartomatous polyps. Inflammation is suggested as the cause of proliferation and progression of these polyps, and adenomatous and carcinomatous changes are rare. We report a rare case of a solitary juvenile polyp with malignant transformation that developed in the sigmoid colon of a 12‐year‐old boy. A 3 cm, pedunculated polyp was endoscopically resected, and histologic evaluation revealed the characteristic features of a juvenile polyp. However, mucous‐filled ectatic glandular spaces were lined by mucin‐secreting columnar epithelial cells with atypical change, and an admixture of adenocarcinoma invading the submucosa was confirmed. The histologic features may suggest the involvement of the adenoma–carcinoma sequence in the development of adenocarcinoma in the present case. Although rare, solitary juvenile polyps should develop adenocarcinoma and thorough histologic evaluation of the resected polyps is warranted to identify the adenomatous tissue. 相似文献
7.
HITOSHI TAKAGI MASAHIRO UEHARA SATORU KAKIZAKI HITOMI TAKAHASHI JIROU TAKEZAWA KENJI KABEYA KEN SATOH AKIRA KOJIMA SHUICHI SAITO TATSUHIKO MATSUMOTO YOSHIAKI HASHIMOTO TAKEHIKO ABE TOSHIHIKO YAMADA KAZUKO KONAKA RYUYA SHIMODA HISASHI TAKAYAMA KEN TAKEHARA TAKEAKI NAGAMINE MASATOMO MORI 《Journal of gastroenterology and hepatology》1998,13(3):238-243
Accidental transmission of contagious pathogens, especially hepatitis C virus (HCV), by needlestick or other means as an occupational hazard for medical staff is of concern. We retrospectively analysed cases of work-related accidental injury with pathogens such as hepatitis B virus (HBV), HCV, syphilis and human immunode?ciency virus (HIV) reported to the centres for disease control at 15 hospitals (total 5776 beds) in the Gunma prefecture, Japan, from December 1990 to August 1993 (24.7 months). There were 416 such cases (16.8 cases/month), with an incidence of 0.2–3.5 accidents per month per hospital. Such accidents occurred in 297 (71.2%) nurses, 98 (23.5%) medical doctors, 13 (3%) laboratory technicians, four (1.0%) hospital maintenance workers, one (0.2%) assistant nurse, one secretary and two others. There were 323 (77.6%) injuries caused by needlestick, 42 (10.1%) from suture needles or surgical knife cuts, 17 (4.1%) from blood splatters from patients into the eyes or mouth, 10 (2.4%) from contact with injured skin and 24 (5.8%) simple skin contacts. Of the pathogens, 60.3% were HCV, 22.6% HBV, 5.8% syphilis, 0.7% HIV and 10.6% were of unknown origin. Four cases (1.6%) of HCV infection were found and treated with one or two courses of interferon therapy, and HCV was subsequently cleared. All four patients were cured with interferon therapy. None of the HBV-injured cases resulted in infection, possibly because of prophylaxis with HB immunoglobulin and HB vaccine. No HIV or syphilis infection was contracted. In summary, chronic HCV infection acquired as an occupational hazard can be cured by appropriate treatment, such as with interferon, after early detection of the infection. 相似文献
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9.
TOSHIFUMI MIYAZAWA TOSHIHIKO OTOMATSU TAKASHI YAMADA SHIGERU KUWATA 《Chemical biology & drug design》1992,39(3):229-236
Separation of protected epimeric peptides, Z-Gly-Xaa-Xbb-OMe (where Xaa and Xbb = chiral amino acid residues), by reversed-phase HPLC was utilized for studying racemization in peptide synthesis. Thus, the following factors which might affect the extent of racemization during the coupling by the carbodiimide method were investigated: the combination of amino acid residues to be coupled, coexisting tertiary amine salts, and the relative configuration of the amino acid residues. The following points were revealed: the combination of bulky residues at the coupling site results in extensive racemization in a polar solvent such as DMF, the amine hydrochlorides cause less racemization than the p-toluenesulfonates in DMF, and the influence of relative configuration differs depending on the solvent and the individuality of the amino components. Furthermore, the racemization-suppressing effect of some additives in the carbodiimide method was reevaluated by employing the same procedure. 相似文献
10.
HLA-A and -B antigens in Japanese patients with congenital hypothyroidism and their parents 总被引:1,自引:0,他引:1
The frequency of HLA-A and B antigens were studied in 32 Japanese patients with congenital hypothyroidism due to thyroid dysgenesis, and in their parents. The incidence of the Aw24 antigen was significantly higher in 27 mothers of patients with ectopic thyroid (91.3%, corrected P less than 0.037) and it seemed to be slightly higher in patients (77.7%) than in controls (56.8%). The Aw24 antigen was also found in 4 patients with thyroid hypoplasia and their mothers. No difference was found in the incidences of the antigen in the fathers of patients and in controls. The haplotype frequencies were not significantly different in controls, patients and their parents. These findings suggest that the gene for susceptibility to congenital hypothyroidism due to thyroid dysgenesis is closely linked to the gene for the HLA-A locus of the patients' mothers. 相似文献