Urinary tract infections (UTIs) are among the most common entities in hospitals, accounting for about 40% of nosocomial infections. It is said that more than 80% of UTIs are associated with the use of catheters. The discharge opening of the Uro Bag, a type of urine storing bag, is alive with bacteria. The microorganisms can enter the bag and then bladder, causing UTIs. It can also be said that the longer the catheters are used, the greater the risk of catheter-related UTIs becomes. Furthermore, Pseudomonas aeruginosa, Staphylococcus aureas, Serratia mareescensand other kinds of bacteria that have acquired the resistance to drugs are increasing. The incidence of mixed infections with different organisms are on the rise. Such being the present situation, to prevent UTIS we think that the proper management of urinary catheterization and right use of urethral catheters are of the primary importance. Those health providers who handle catheters frequently need to take every precaution against inadvertently acting as intermediaries in the incidence of nosocomial infectious diseases including catheter-related UTIs. Recently, we reviewed the prophylactic measures which had been taken by our hospital, assessed the findings using the checklist made by the Nosocomial Infection Prevention Committee. Later, we held a seminar and discussed the standardization of prophylactic measures. As a result, the assessment items which were rated low in June marked 100% in September and March. Thus, our efforts have led the hospital employees to deepen their knowledge and understanding of the need to watch out nosocomial infection constantly. For the guidance of employees, we included in the educational program on-the-job training, which proved to be helpful for the trainees to have imagery. To maintain the effect of infection prevention and to keep up the interest awakened in the hospital staff, the holding of seminars and meetings for reviewing on a regular basis are called for.

BACKGROUND: physicians' awareness regarding evidence-based medicine (EBM), clinical practice guidelines, and clinical information resources were rarely examined in Japan. We need to know them prior to the initiation of the Medical Information Network Distribution Service (Minds) by the Japan Council for Quality Health Care (JCQHC) .
METHODS: A total of 10, 000 directors/owners of private clinics (CDs: clinic physicians) affiliated with the Japan Medical Association (JMA) and 8682 physicians working for hospitals certified by the JCQHC (HDs: hospital physicians) were randomly selected and surveyed by a mailed questionnaire.
RESULTS: The response rate to the questionnaire was 18.7% (n=1865) among CDs and 67.8% (n=5885) among HDs. The percentage of respondents who uses internet was 39.9% among CDs and 69.3% among HDs. The information resource most commonly used by all respondents was medical journals, followed by textbooks. The percentage of respondents who used medical literature database was 10.8% among CDs and 49.7% among HDs, respectively. Approximately 80% of all respondents approved implementing EBM in daily practice. Fifty percent of all respondents indicated to have used clinical practice guidelines, and 90% of all the guideline users replied that clinical practice guidelines are useful tools for clinical decision-making. Over half of HDs required to access to the abstracts of the literature cited in the guidelines.
CONCLUSIONS: Many physicians who responded to the survey acknowledged that EBM will contribute to improving the quality of medical services. They are positive in using clinical practice guidelines that include a series of recommendations proposed by specialists in the relevant field (s) in accordance to the reviewed evidence.

BACKGROUND: The purpose of our study was to compare the characteristics of medical practitioners who prefer using the Internet as their information resource and those who prefer using printed materials.
METHODS: From December 2002 to January 2003, a non-anonymous questionnaire was sent out by post to members of the Japanese Medical Association (JMA) and physicians working in hospitals. Contributing factors were examined by using logistic regression analysis.
RESULTS: The response rates for the questionnaires were 18.7% (n=1868) for JMA physicians and 68.0% (n=5901) for hospital physicians. Factors associated with the preference for using the Internet were: ‘younger age’; ‘use of the Internet to solve clinical problems and uncertainties’; ‘use of personal computers at work’; and, ‘use of personal computers at home’.
CONCLUSION: The results of this study show that, although some younger physicians prefer printed materials, providing medical information via the Internet is better suited for younger physicians who are making full use of computers. In contrast, older physicians prefer printed materials because they tend to be less familiar with using computers and may have limited accessibility to the Internet. Therefore, using both the Internet and printed materials to provide medical information is necessary to meet the needs of the larger physician population.

The current study examined the antimicrobial resistance of Chlamydia Trachomatis (CT) genital infection during pregnancy in Japan. We requested 2,146 obstetrical facilities that are members of Japan Association of Obstetricians and Gynecologists to provide information of CT screening tests and antimicrobial resistance in pregnant women between April 2020 and March 2021. The prevalence of CT genital infection in Japan was 2.1%. The antimicrobial resistance was recognized in 2.0 and 2.4% of the cases using azithromycin and clarithromycin, respectively. There were no significant differences in the antimicrobial resistance rate between the 2 analogues (P = 0.28). In Japan, azithromycin and clarithromycin have effectively treated genital CT infections during pregnancy.

We herein report three patients who complained atypical febrile diseases associated with painful whole body (Case 1), general fatigue (Case 2), and a sense of general discomfort (Case 3). All cases were not accompanied by dizziness and a shaky feeling which are commonly associated in shimbuto-sho i.e. indication of shimbuto, but presented severe tenderness at the left paraumbilical region which was suggested as indicative point of shimbuto by Yoshiko Takagi. We made a diagnosis in these three cases as shimbuto-sho based on the Takagi's tender point. Through these clinical experiences we propose that a new type of shimbuto-sho, which are completely different from the fixed idea of inherited knowledge. This new type of shimbuto-sho consists of following signs ; fever with chill, floating and feeble pulse, no sweating, general fatigue or body pain, and severe pain at Takagi's tender point.