1.Profiles of a Cold by Oriental Medicine Approach
Oto MIURA ; Yosinari KONO ; Hidetoshi ITAKURA ; Koichiro TANAKA ; Makoto HASHIGUCHI ;
Kampo Medicine 2011;62(2):120-132
A total of 147 subjects presenting with common colds were discussed in the context of traditional Japanese medicine. Using diagnoses and treatment based on traditional Japanese medicine, the subjects were divided into three groups, including wind-cold and wind-heat, and were prescribed herbal medicines. The subjects were compared in terms of time-of-onset, complaints, subjective and objective symptoms, and constitution.1) Wind-cold was observed in 42.9% of their cases, mostly treated with kakkonto/keishito. This type of common cold occurred frequently during winter but was less common in summer. Many patients were found to have a weak stomach and/or an excessive sensitivity to cold. Typical symptoms were chills (often the chief complaint) and cold sensations in the limbs, both of which are external cold symptoms. There were no objective symptoms other than a floating pulse. 2) The percentage of wind-heat colds was 46.3%. Gingyosan was frequently used. This type of common cold occurred more frequently in spring, but was also seen in autumn. Slightly more subjects were sensitive to heat and/or had a healthy constitution. Symptoms were extensive, including external/internal heat symptoms, such as pharyngeal pain (often the chief complaint), redness of the pharynx, hot sensation, feverishness, dry mouth favoring cold water, and dryness symptoms and, less often, cold state symptoms. 3) The remaining subjects, accounting for 10.9%, were regarded as a complex of cold and heat states, and were treated with kufugedokuto.
2.Usefulness of Multislice CT with 64 Data Acquisition System for Examination Arteriosclerosis obliterans: Report on Two Cases
Hiroshi MIURA ; Makoto FUJIWARA ; Tatsuhiko TSUCHIYA ; Masatoshi OGA ; Kouji SUZUKI ; Hirohumi ZAIZEN
Journal of the Japanese Association of Rural Medicine 2007;56(5):725-729
In recent years, arteriosclerosis obliterans (ASO) has become one of the most common diseases with obesity, high blood pressure and other lifestyle-related diseases such as hyperlipemia. Westernization of the eating habits of the Japanese and progress of the aging society accounts for the increasing occurrence of these health problems. Early detection and early treatment of ASO help not only improve the quality of life of the patients but also get off without amputation of lower limbs and better the prognosis for survival. It is necessary to evaluate the narrowing of blood vessels or the form of occlusion for treatment of ASO. It is particularly important to know the state of the peripheral arteries below the obstructed region in cases with the complete occlusion. Lately, with the addition of many lines to multislice CT (MSCT) and the improvement of the performance of the workstation, angiography for diagnostic purposes has gradually been replaced by MSCT. In this paper, we report two cases of ASO and the successful application of MSCT using 64 Data Acquisition System (DAS) in the examination prior to ASO bypass surgery.
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3.Analysis of Various Factors Affecting Prolonged Respiratory Care after Closure of Ventricular Septal Defect in Patients Less than 2 Years of Age.
Mikio OHMI ; Kaori SATO ; Katsuo MATSUKI ; Hitoshi YOKOYAMA ; Makoto MIURA ; Naoshi SATO ; Kiyoshi HANEDA ; Hitoshi MOHRI
Japanese Journal of Cardiovascular Surgery 1993;22(2):92-96
During past 7 years, 43 patients less than 2 years of age underwent closure of the ventricular septal defect. Durations of postoperative use of a respirator were 3 days or less in 30 patients (short-period group) and over 3 days in remaining 13 patients (long-period group). There was no operative death. Pre-, intra- and postoperative factors affecting prolonged respiratory care were analyzed between two groups. Results were as follows: There were statistically significant differences between short- and long-period groups on age (9.7 versus 6.5 months), body weight (6.3 versus 5.2kg) at surgery, necessity of preoperative respiratory care on respirator (0/30 versus 4/13), duration of cardiopulmonary bypass (108 versus 132min.), aortic clamp time (56 versus 70min.) and respiratory index at the first postoperative day (1.1 versus 1.7). These results revealed the necessity of far earlier surgical intervention in symptomatic patients before respiratory distress develops. Furthermore, shorter cardiopulmonary bypass and aortic clamp times should always be in mind for attaining smooth postoperative course.
4.Quality Improvement and Reflection on Inter-professional Moral Case Deliberation Using the REFLECT Rubric, and Promotion of Reflection Skills
Kaku KURODA ; Makoto OURA ; Taro MIURA ; Naoko KOBAYASHI ; Fumiko WATANABE ; Moe KURODA ; Keiichiro KITA
An Official Journal of the Japan Primary Care Association 2021;44(2):97-100
This study examined and improved the quality of inter-professional moral case deliberation (MCD) in a home-based medical care clinic by altering the MCD process and evaluating it using the REFLECT rubric. After altering the MCD process, four of the five main evaluation items in the questionnaire were shifted to a higher evaluation level employing a scaled evaluation. The free-entry field revealed future tasks. This report suggested that improving the quality and assessment of MCD using REFLECT promotes the reflection skills of clinical teams.
5.The Historical Development of Theories on Night Sweat Pathophysiology
Oto MIURA ; Takanori MATSUOKA ; Yoshinari KONO ; Hidetoshi ITAKURA ; Koichiro TANAKA ; Mikumo UEMATSU ; Kazuhiko NARA ; Keiko SERIZAWA ; Asuka NAKAYAMA ; Makoto HASHIGUCHI ; Atsushi FUKUSHIMA ; Takaaki KOSUGE ; Teruo SAITO
Kampo Medicine 2012;63(1):1-14
Until the Sui Dynasty in China, night sweat and spontaneous perspiration had been thought to be caused by same pathophysiology, that is, lowered superficial resistance by deficiency of Qi.In the Tang Dynasty, these were considered to have different pathophysiologies and a new principle indicated that pathogenic heat caused night sweat.In the Song and Jing Dynasties, deficiency of blood and pathogenic heat by deficiency of Yin was also considered to cause night sweat.In the Jing Dynasty, exogenous pathogens, such as Cold were considered to cause night sweat, which indicated the principle that not only the deficiency syndrome but also the excess syndrome caused night sweat.In the beginning of the Yuan and Ming Dynasties, it was concluded that the deficiency of Yin caused night sweat and the deficiency of Yang caused spontaneous perspiration.In the middle of the Ming Dynasty, another new theory indicated that deficiency of Yang also possibly caused night sweat; therefore we should diagnose abnormal sweat depending on the pathophysiology in each case.In the Qing Dynasty, new theories were established stating that not only exogenous pathogens but also Damp-heat, undigested food and stagnation of blood, all of which are included in excess syndrome, cause night sweat, and that based on which part of the body sweats occurred we might understand pathophysiology of night sweat. The night sweat by Warm-heat, which is different from the one by Wind-cold, was considered to be caused with deficiency of Yin.Thus we conclude that the theories of night sweat developed over time, based on Chinese medical classics.
6.A case of multiple splenic abscess.
Masaharu SUMII ; Fumiaki HINO ; Makoto OHBAYASHI ; Hiroshi AMIOKA ; Hirohide YOSHIKAWA ; Minoru KAWAGUCHI ; Toshio MIURA ; Satoko MASAOKA ; Kunitoshi MUKOUDA ; Yasunori MATSUI ; Seiya KOSAKAI ; Yoshiteru OGAWA ; Yoshinori KURODA
Journal of the Japanese Association of Rural Medicine 1989;38(1):37-41
The patient, a 71-year-old man, was admitted to our department with fever from unknown causes. Ultrasonic examination of the abdominal regions revealed abnormal multiple low-density echo legions (that could be) associated with splenomegaly. For diagnostic purposes, splenic puncture was performed with the aid of an ultra-sound imaging device. Pale yellow-green pus was obtained from the lesions. Based on this finding, we made a diagnosis on the case as multiple abscess of the splean. The patient underwent intensive chemotherapy. However, he dontinued to have a high fever. On the ninth day from hospitalization, splenectomy was performed. Since then, his fever has subsided. Abscess of the spleen is a rare disease. It is generally classified into two types: one is a multiple type, and the other, a solitary type. Multiple splenic abscess mostly occurs as one of the abnormal conditions during the course of a primary disease, which is often severe. Our case, however, did not exhibit any sign of a primary disease.
7.Tokirikuoto (Dang-Gui-Liu-Huang-Tang) :How it was formulated and its clinical indications seen in Chinese medical classics
Oto MIURA ; Yoshinari KON ; Hidetoshi ITAKURA ; Koichiro TANAKA ; Mikum UEMATSU ; Kazuhiko NARA ; Makoto HASHIGUCHI ; Kazuhisa YOSHIDA ; Kazuyoshi KUWANA ; Sinpei TSUKADA ; Takashi TSUCHIYA ; Atushi FUKUSHIMA ; Takaaki KOSUGE ; Teruo SAITO
Kampo Medicine 2010;61(5):740-745
Dang Gui Liu Huang Tang (in the Lan Shi Mi Cang written by Li Dong-yuan) is a common medicine for treating night sweats. We describe its historical development and therapeutic uses. The use of Huan qi (Radix Astragali sen Hedysari) is based on the Han-Sui dynasty medical principle that night sweats are mainly caused by Deficiency of Yang. Herbs to enrich the lood and Yin, Dang gui (Radix Angelicae Sinesis), Seng di huang (Radix Remannia), Shu di huang Radix Rehmannia preparata) were later added because Son dynasty physicians mentioned that Yin deficiency caused night sweats. The addition of heat-reducing herbs, such as Huang lian (Rhizoma Coptidis), was based on the Song dynasty theory that night sweats are caused by pathologic heat in the body, which forces body fluid out of the skin. In the same period, the herbal medicine called Da Jin Hua Wan created by Liu Wansu, and this greatly influenced the principles for treating night sweats. The clearest explanation can be found in the medical treaties Huang Di Nei Jing Su Wen, and Xuan Ming Lun. This medical combination was based on medical theories from a number of historical periods, which may explain its effectiveness. Dang Gui Liu Huang Tang is not effective against types of weak heat (Dan xin xin fa), severe vital Qi Deficiency (Zhang shi yang), or serious deficiency of Yin (Yi xue xin wu). It sometimes hurts Pi and Wei (digestive system). It is useful in the treatment of spontaneous perspiration (Yi xue zheng zhuang, Jin xue quan shu). In summary, this medicine is most effective when the seriousness of heat and Yin deficiency are almost equal and a slight Qi Deficiency exists, or in cases of spontaneous perspiration.
8.Adrenal myelolipoma associated with gastric cancer, Report of a Case.
Hirohide YOSHIKAWA ; Makoto OOBAYASHI ; Toshiyuki OOBATAKE ; Jirou FUJIMURA ; Hiroshi AMIOKA ; Toshio MIURA ; Minoru KAWAGUCHI ; Fumiaki HINO ; Satoko MASAOKA ; Kunitoshi MUKOUDA ; Seiya KOSAKI ; Tetsushi KISO ; Hideto SAKIMOTO ; Yoshinori KURODA ; Toshihiro KOBUKE
Journal of the Japanese Association of Rural Medicine 1991;40(2):128-132
A 56- year-old woman visited our hospital complaining of right hypochondralgia. X-ray and endoscopic examinations revealed Borrmann 2 type gastric cancer in the anterior wall of an upper part of the stomach. Ultrasonography showed an echogenic mass in the suprarenal area. The mass which had septal formation within it, was about the same in density as fat on computerized tomography, and was hypovascular fed by the right inferior adrenal artery on angiography. These findings suggested that the mass might be adrenal myelolipoma. After total gastrectomy and right adrenectomy were done, histopathological study confirmed that the case is adrenal myelolipoma associated with Borrmann 2 type gastric cancer. In Japanese literature, only 54 cases of surgically resected adrenal myelolipoma have been reported, and this is the second case of adrenal myelolipoma associated with gastric cancer.
9.Long-Term Survival after Stroke in 1.4 Million Japanese Population: Shiga Stroke and Heart Attack Registry
Naoyuki TAKASHIMA ; Hisatomi ARIMA ; Yoshikuni KITA ; Takako FUJII ; Sachiko TANAKA-MIZUNO ; Satoshi SHITARA ; Akihiro KITAMURA ; Yoshihisa SUGIMOTO ; Makoto URUSHITANI ; Katsuyuki MIURA ; Kazuhiko NOZAKI
Journal of Stroke 2020;22(3):336-344
Background:
and Purpose Although numerous measures for stroke exist, stroke remains one of the leading causes of death in Japan. In this study, we aimed to determine the long-term survival rate after first-ever stroke using data from a large-scale population-based stroke registry study in Japan.
Methods:
Part of the Shiga Stroke and Heart Attack Registry, the Shiga Stroke Registry is an ongoing population-based registry study of stroke, which covers approximately 1.4 million residents of Shiga Prefecture in Japan. A total 1,880 patients with non-fatal first-ever stroke (among 29-day survivors after stroke onset) registered in 2011 were followed up until December 2016. Five-year cumulative survival rates were estimated using the Kaplan-Meier method, according to subtype of the index stroke. Cox proportional hazards models were used to assess predictors of subsequent all-cause death.
Results:
During an average 4.3-year follow-up period, 677 patients died. The 5-year cumulative survival rate after non-fatal first-ever stroke was 65.9%. Heterogeneity was present in 5-year cumulative survival according to stroke subtype: lacunar infarction, 75.1%; large-artery infarction, 61.5%; cardioembolic infarction, 44.9%; intracerebral hemorrhage, 69.1%; and subarachnoid hemorrhage, 77.9%. Age, male sex, Japan Coma Scale score on admission, and modified Rankin Scale score before stroke onset were associated with increased mortality during the chronic phase of ischemic and hemorrhagic stroke.
Conclusions
In this study conducted in a real-world setting of Japan, the 5-year survival rate after non-fatal first-ever stroke remained low, particularly among patients with cardioembolic infarction and large-artery infarction in the present population-based stroke registry.
10.Population-Based Incidence Rates of Subarachnoid Hemorrhage in Japan: The Shiga Stroke and Heart Attack Registry
Satoshi SHITARA ; Sachiko TANAKA-MIZUNO ; Naoyuki TAKASHIMA ; Takako FUJII ; Hisatomi ARIMA ; Yoshikuni KITA ; Atsushi TSUJI ; Akihiro KITAMURA ; Makoto URUSHITANI ; Katsuyuki MIURA ; Kazuhiko NOZAKI ;
Journal of Stroke 2022;24(2):292-295