1.A Case of Involuntary Movements Treated with Yokukansankashakuyakukoboku
Hiroshi KOIKE ; Yuko HORIBA ; Kenji WATANABE
Kampo Medicine 2016;67(2):178-183
We report the case of a 17-year-old male who had involuntary movements treated with yokukansankashakuyakukoboku. He had first recognized the involuntary movement 6 years previously. His symptom could not be alleviated with neurological and psychological treatments, and he visited our clinic for treatment with Kampo medicine. His symptom gradually alleviated with yokukansankashakuyakukoboku. The ancient physician Sekki (薛已) created yokukansan in China's Ming Dynasty. Yokukansan and its various add-on combinations were used in the Edo Era of Japan. Keisetsu Ohtsuka then created yokukansankashakuyakukoboku, which is however now rarely used because there is no extract drug in Japan. There are markedly nervous patients however, who can be treated with this formula. Thus, the authors feel that more research needs to be done on the differences between yokukansan and yokukansankashakuyakukoboku.
2.Study on Conditions to Increase the Domestic Production of Herbal Materials by Changing Crops Production from Tobacco
Hiroshi KOIKE ; Yuta YOSHINO ; Kotaro MATSUMOTO ; Tomohiro TAKEHARA ; Osamu TAKEMOTO ; Keiko MATSUURA ; Kenji WATANABE
Kampo Medicine 2012;63(4):238-244
Herb supplies can become unstable because of climate change and the economic development of herb exporters. In this paper, in order to increase the self-sufficiency of herbal resources we examined the possibil ity of changing to herb crop production from tobacco, for which demand is declining. Firstly, we considered demand, quality and the price of raw herb materials to make recommendations for corrections, and selected Angelica (A. ) acutiloba and Bupleurum (B. ) falcatum Linne. Next, we compared the profitability of tobacco and the herbs. Profit margins for A. acutiloba were less than for tobacco. It was thought that the profitability of A. acutiloba could become equivalent to tobacco if an adjustment subsidy were provided. The self-sufficiency rate for A. acutiloba would be one hundred percent with 35 million yen in every year. Although the profitabil ity of B. falcatum has exceeded tobacco, its selling price was about 3 times that of imports, while the price of medical B. falcatum was lower than its selling price. It was thought that the price competitiveness problem of B. falcatum can be covered if a production subsidy is provided, and to reach a 50 percent B. falcatum self sufficiency rate with 660 million yen per year.
3.Changes in susceptibility to antibacterial agents of Haemophilus influenzae isolated in central Tokyo for 10 years (2004-2013)
Hiroshi Koike ; Kuniko Yamada ; Koutarou Fujii ; Yusuke Kabeya ; Kenji Watanabe ; Nobuhiro Tsukada ; Masaru Mimura
An Official Journal of the Japan Primary Care Association 2015;38(3):263-267
Introduction : The purpose of this study was to clarify the antimicrobial susceptibility of Haemophilus influenzae in central Tokyo over a ten-year period.
Methods : We investigated the susceptibility of Haemophilus influenzae isolated in Tokyo Saiseikai Central Hospital for 10 years from 2004 through 2013.
Results : Significant increases in the proportion of strains resistant to ampicillin, ampicillin / sulbactam and cefditoren pivoxil were noted for some years in comparison to the first year studied. There were no significant changes in the susceptibility to levofloxacin and clarithromycin. The proportion of strains resistant to ampicillin and cefditoren pivoxil showed statistically significant increases during the study period. The proportion of the strains resistant to ampicillin / sulbactam isolated from children was greater than from adults for every year studied. Levofloxacin resistant strains were isolated only from adults. The proportion of strains resistant to clarithromycin were about 1% in Japanese national surveillance data, but the proportions in this study were over 9%.
Conclusion : Over a ten-year period in central Tokyo, Haemophilus influenzae strains resistant to ampicillin and cefditoren pivoxil increased. Strains resistant to clarithromycin occurred at a higher rate than nationally.
4.Effect of intensive interval cycling training during unilateral lower limb unloading on aerobic capacity
Keisho Katayama ; Kohei Sato ; Norio Hotta ; Koji Ishida ; Kohei Watanabe ; Kazumi Masuda ; Motohiko Miyachi ; Teruhiko Koike ; Hiroshi Akima
Japanese Journal of Physical Fitness and Sports Medicine 2008;57(1):84-84
5.Clinical Experience with Recombinant Thrombomodulin in Patients Undergoing Cardiovascular Surgery Complicated by Disseminated Intravascular Coagulopathy
Hiroyuki Koike ; Atsushi Iguchi ; Hiroyuki Nakajima ; Kazuhiko Uebe ; Toshihisa Asakura ; Kozo Morita ; Masaru Kanbe ; Ken Takahashi ; Masahiro Ikeda ; Hiroshi Niinami
Japanese Journal of Cardiovascular Surgery 2013;42(4):267-273
Studies have shown that postoperative disseminated intravascular coagulopathy (DIC) occurs in some patients with cardiac disease, acute aortic dissection, and ruptured abdominal aortic aneurysm. The specific pathophysiology of DIC in these settings are related to low cardiac function, shock, infection and sepsis as well as activation of coagulation cascade in the aneurysm sac or dissected aorta. A soluble form of recombinant human thrombomodulin (rhsTM) was approved in 2008 for the treatment of DIC. This report describes the safety and efficacy of rhsTM for the treatment of DIC in patients with cardiovascular disease operated in our department. Between October 2010 and March 2012, 35 patients with postoperative DIC were treated with rhsTM. Diagnosis of DIC was based on the diagnostic criteria for DIC of the Japanese Association for Acute Medicine (JAAM). During the first 6 months of the study period, after a diagnosis of DIC was made, the patients were treated with gabexate mesilate and antithrombin III, and if patients showed no improvement with conventional treatment, they received rhsTM for 6 days. During the last 10 months of the study period, patients received rhsTM soon after a diagnosis of DIC was made. Twenty seven patients survived for 28 days after rhsTM treatment, and the mortality rate was 22.9% (8/35). Patients who survived showed improvement in acute phase DIC scores, FDP levels, D-Dimer, fibrinogen and platelet counts during rhsTM treatment, but no improvement was observed in patients who died. No serious adverse events were found up to 28 days after the start of rhsTM administration. In conclusion, this study showed no adverse events of rhsTM, and further studies are needed to confirm that rhsTM administration is an effective therapeutic modality in the management of DIC after cardiovascular surgery.
6.Learning Strategies of Continuing Medical Education for General Practitioners.
Nobuya HASHIMOTO ; Hiroshi KIKUCHI ; Makoto AOKI ; Masahiko HATAO ; Tomonobu KAWANO ; Kiichiro KOIKE ; Masaji MAEZAWA ; Hiroki NAKATANI ; Toshiro OHMURA ; Haruhiko SAITO
Medical Education 1997;28(1):5-8
Continuing medical education for the general practitioners has been activery performed. The former committee for continuing medical education of the Japan Society for Medical Education reported the objectives of continuing medical education for general practitioners. The present committee proposed learning strategies for continuing medical education for general practitioners in accordance with specific behavioral objectives of the curriculum.
It was postulated that appropriate learning strategies are necessary for physicians to provide holistic medical care in their communities, in addition to improving their medical knowledge and skills.
Learning strategies in the curriculum were also coordinated with the continuing medical education system of the Japan Medical Association.
7.On the Result of a Questionaire Regarding Continuing Medical Education of the Hospital Physicians.
Nobuya HASHIMOTO ; Hiroshi KIKUCHI ; Makoto AOKI ; Masahiko HATAO ; Tomonobu KAWANO ; Kiichiro KOIKE ; Masaji MAEZAWA ; Hiroki NAKATANI ; Toshiro OHMURA ; Haruhiko SAITO
Medical Education 1997;28(2):67-76
The aim of this study is to clarify the definition and recognition on continuing medical education for administrators (or leaders for residents) of 80 university hospitals and 266 clinical training hospitals as designated by the Ministry of Health and Welfare, using the questionaire consited of 5 main questions, as following:
1) On the curriculum (program) of continuing medical education in their hospitals.
2) On the continuing medical education system of Japan Medical Association.
3) On the continuing medical education activity of the specified academic societies.
4) On guide of continuing medical education for the residents.
5) On definition of continuing medical education.
Answers to a questionaire were returned from 227 institutions (65.6%)
Analyzing the results, present situation of program curricula for continuing medical education in hospitals, participation to continuing medical education system of Japan Medical Association and Academic Societies, and consideration on continuing medical education as a hospital leader were comprehensible.
8.A Case of Generalized Anxiety Disorder for Three Years After the Postpartum Period Treated with Kyukichoketsuin
Hiroshi KOIKE ; Yuko HORIBA ; Kenji WATANABE
Kampo Medicine 2018;69(3):281-286
We report a case of a 39-year-old female who suffered from generalized anxiety disorder for 3 years after a spontaneous abortion and was successfully treated with kyukichoketsuin. She got generalized anxiety disorder and had difficulty to stay in a crowd after she had a spontaneous abortion at the age of 36. She visited our Kampo clinic because of the anxiety at her age of 39. We prescribed her yokukansankachimpihange for 6 months, but she still suffered from anxiety. After we changed yokukansankachimpihange to kyukichoketsuin, her anxiety improved. Kyukichoketsuin is a formula for various kinds of bad conditions during the postpartum period, which was described as the first therapeutic agent in “Manbyokaishun.” In this case, although the patient had suffered from mental disorder for three years after a spontaneous abortion, she showed a favorable response to kyukichoketsuin treatment. This result suggests that kyukichoketsuin may be effective for years of mental problems after parturition.
9.A Novel Partially Covered Self-Expandable Metallic Stent with Proximal Flare in Patients with Malignant Gastric Outlet Obstruction.
Naminatsu TAKAHARA ; Hiroyuki ISAYAMA ; Yousuke NAKAI ; Shuntaro YOSHIDA ; Tomotaka SAITO ; Suguru MIZUNO ; Hiroshi YAGIOKA ; Hirofumi KOGURE ; Osamu TOGAWA ; Saburo MATSUBARA ; Yukiko ITO ; Natsuyo YAMAMOTO ; Minoru TADA ; Kazuhiko KOIKE
Gut and Liver 2017;11(4):481-488
BACKGROUND/AIMS: Endoscopic placement of self-expandable metal stents (SEMSs) has emerged as a palliative treatment for malignant gastric outlet obstruction (GOO). Although covered SEMSs can prevent tumor ingrowth, frequent migration of covered SEMSs may offset their advantages in preventing tumor ingrowth. METHODS: We conducted this multicenter, single-arm, retrospective study at six tertiary referral centers to evaluate the safety and efficacy of a partially covered SEMS with an uncovered large-bore flare at the proximal end as an antimigration system in 41 patients with symptomatic malignant GOO. The primary outcome was clinical success, and the secondary outcomes were technical success, stent dysfunction, adverse events, and survival after stent placement. RESULTS: The technical and clinical success rates were 100% and 95%, respectively. Stent dysfunctions occurred in 17 patients (41%), including stent migration in nine (23%), tumor ingrowth in one (2%), and tumor overgrowth in four (10%). Two patients (5%) developed adverse events: one pancreatitis and one perforation. No procedure-related death was observed. CONCLUSIONS: A novel partially covered SEMS with a large-bore flare proximal end was safe and effective for malignant GOO but failed to prevent stent migration. Further research is warranted to develop a covered SEMS with an optimal antimigration system.
Gastric Outlet Obstruction*
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Humans
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Palliative Care
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Pancreatitis
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Retrospective Studies
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Self Expandable Metallic Stents
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Stents*
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Tertiary Care Centers
10.The Feature of Patients Treated with Daiobotampito, Especially About Urination, Before and During the Song Dynasty
Hiroshi KOIKE ; Yuko HORIBA ; Kenji WATANABE
Kampo Medicine 2020;71(2):154-161
It is written about daiobotampito in ‘Jin Gui Yao Lue' that the patients who should be treated with the formula urinated smoothly. On the other hand, Kampo doctors today tend to use daiobotampito for difficulty of urination. We investigated the feature of daiobotampito in old medical textbooks, especially about “urination,” “gonorrhea,” and “intestinal abscess.” We searched old medical textbooks for daiobotampito, which were written or published before or during the Song Dynasty. In the textbooks other than ‘Jin Gui Yao Lue,' it is written that the patients urinated frequently. In the textbooks other than ‘Jin Gui Yao Lue' and ‘Ishimpo,' it is written that the patients sometimes urinated difficultly. In the old medical textbooks before or during the Song Dynasty, urination of the patients who should be treated with daiobotampito was smooth but sometimes difficult.