1.General Survey of Spa Treatment in the Tohoku Region
Ryoichi HANAKAGO ; Yoshimasa YABE ; Hajime SUDA ; Hiroshi HIRAGAMI ; Fumio KOKUBUN ; Terunobu SAITO ; Nobuyuki SAWAKI
The Journal of The Japanese Society of Balneology, Climatology and Physical Medicine 1964;28(3-4):106-114
The results obtained from a survey of balneal treatment and medical researches made at Hanezawa Spa in Yamagata Prefecture are summarized as follows.
1) Visitors to this spa vary in age, include both sexes in equal number and are, by far, farmers.
2) Visitors are mostly from the local area and surrounding villages and towns, 70% of whom come to the spa for recreation and 20% for therapeutic treatment and recuperation. The figures mentioned here greatly depend upon the time this survey was made, and it is quite probable that the number of visitors for balneal treatment should always be much larger.
3) In this survey, short-time visitors are largest in number, coming to the spa for recreation. Long-time visitors come there for balneal treatment. Visitors are mostly those with diseases of the digestive organs and those with the skin diseases.
4) The larger number of visitors bathe four to five times a day and about 40% of them drink hot-spring waters. Because of the presence of a large number of short-time visitors, the effect of balneal treatment and bathing reaction could not be made clear.
5) Only 4.4% of visitors came there under doctor's directions.
6) Observation of the effect of drinking hot-spring waters on the excretion of gastric juice revealed that it has power to neutralize acid in the stomach and to control the excretion of gastic juice. Such should naturally be the case because this spa is of alkaline muriated spring.
7) With a view to find the effect of drinking hot-spring waters at this spa, examinations were made of renal function. The results obtained from the dilution tests show that the urinary excretion has been delayed and the power of dilution has declined. It is advisable, therefore, that visitors should see whether they are afflicted with the diseases of kidney or circulatory system before they resort to drinking hot-spring waters at this spa.
2.General Survey of Spa Treatment in the Tohoku Region
Taro OKAZAKI ; Hajime SUDA ; Hiroshi HIRAGAMI ; Fumio KOKUBUN ; Terunobu SAITO ; Nobuyuki SAWAKI
The Journal of The Japanese Society of Balneology, Climatology and Physical Medicine 1964;28(3-4):115-122
Our overall surveys of medical consultations for balneal therapy and of balneal curation at the Namekawa Spa, Yamagata Prefecture may be summarized as follows.
1) The Namekawa Spa is one in the Iegatayama Spa family located in the border of Fukushima and Yamagata Prefecture, which is saline hydrogen sulphide spring in character.
There is only one hot-spring inn in this resort (Fukushimaya Inn). It is rich in natural scenery, without the atmosphere of an amusements center and isolated from the wordly things. It is purely a spa for balneal treatment.
2) The larger number of visitors to this spa are from within the prefecture, especially from the towns and villages around the spa, but, because of its nearness to Fukushima Prefecture, quite a number of visitors are from this prefecture.
The visitors are mostly farmers, especially those of advanced age.
Half the visitors have been at the spa before and many of them are in the habit of revisiting the spa year after year.
3) A majority of visitors come to the spa for therapy of diseases and for recuperation, which shows that this spa has the character of balneal therapy.
3.Prevalence of Dental Disease in Patients Undergoing Heart Valve Surgery
Yoshitsugu Nakamura ; Osamu Tagusari ; Kenichi Saito ; Shizu Oyamada ; Kentaro Honda ; Nobuyuki Homma ; Ryozo Miyamoto ; Kiyoharu Nakano
Japanese Journal of Cardiovascular Surgery 2008;37(4):213-216
Bacteremia from dental disease is the most important cause of infective endocarditis in patients with heart valve disease. However, the prevalence of dental disease in patients undergoing valve surgery has not been clarified. One hundred thirty-seven patients had a dental check-up before heart valve surgery, 82 patients (59.9%) had significant dental disease which could have caused bacteremia. All patients with the dental disease underwent extraction preoperatively. There was neither complication in extraction nor any influence on heart valve surgery. Postoperative hospital stay was not prolonged due to the extraction. During the mean follow-up period of 30 months, no infective endocarditis was seen. The prevalence of dental disease was high in patients undergoing heart valve surgery. Preoperative treatment of dental disease did not have a negative impact on the postoperative course and hospital stay in heart valve surgery.
4.Successful Treatment of Pyothorax and Pseudoaneurysm Caused by MRSA Infection after Division of a Patent Ductus Arteriosus.
Nobuyuki Hasegawa ; Katsuo Fuse ; Morito Kato ; Osamu Kamisawa ; Tsuyoshi Hasegawa ; Takahisa Kawashima ; Tsutomu Saito ; Shinichi Ooki
Japanese Journal of Cardiovascular Surgery 1997;26(6):400-403
A 24-year-old woman with patent ductus arteriosus underwent division of the ductus. On the fifth postoperative day (POD 5), MRSA was detected in pus from the wound. On POD 8, an emergency operation was performed for left tension hemothorax due to a ruptured aorta with MRSA infection. The bleeding site in the descending aorta was covered with a viable omental flap under deep hypothermic circulatory arrest. Although MRSA was detected in the pleural effusion and the aortic wall, the patient recovered from pyothorax, and pneumonia caused by Pseudomonas aeruginosas and acute renal failure. On POD 37, a pseudoaneurysm of the descending aorta was found and graft replacement was performed on POD 56 due to enlargement of the aneurysm. However, MRSA was not detected in the left pleural effusion. The postoperative course was uneventful. Omental transfer should be considered for the treatment of severe aortic wall infection, even in the presense of MRSA infection.
5.Surgical Management of Aortic Arch Injury Complicating Cardiovascular Surgical Operations Utilizing Hypothermic Circulatory Arrest.
Tsutomu Saito ; Koji Kawahito ; Nobuyuki Hasegawa ; Yoshio Misawa ; Morito Kato ; Katsuo Fuse
Japanese Journal of Cardiovascular Surgery 1998;27(6):360-363
Injuries to the aorta complicating cardiovascular operations can be very challenging. This type of injury is usually related to manipulation of the aorta during surgical exposure or aortic cannulation. From March 1994 to October 1997, five patients with intraoperative injuries to the thoracic aorta occurred. Their ages ranged from 7 to 71 years old (mean, 43.5 years). Two were male and 3 female. Intraoperatively, trouble occurred suddenly due to acute aortic dissection related to aortic traumatic hemorrhagic disruption in three patients, and aortic cannulation in two patients. The confirmation of the diagnosis was prompted clinically, and all patients immediately underwent further surgical intervention. In terms of technique, we used a cardiopulmonary bypass (mean cardiopulmonary bypass time 239min, range 196 to 367min), and hypothermic circulatory arrest (mean arrest time 34min, range 20 to 44min, at deep hypothermia with 21.0°C urinary bladder temperature) during repair. Retrograde cerebral perfusion was utilized in two cases to assure protection for cerebral damage. Fortunately, there was no postoperative neurological complication and no hospital death in any of the cases. When such intraoperative injuries of the aorta once occur repair using aortic clamps often fail or is not feasible, and in such cases hypothermic circulatory arrest combined with retrograde cerebral perfusion should be applied to resolve this type of the serious troubles.
6.Preoperative CT Scanning of 70 Cases of Rheumatic Valvular Disease.
Akira TAKE ; Shigeru MATUZAKI ; Shinichi OKI ; Tutomu YAMAGUCHI ; Tutomu SAITO ; Nobuyuki HASEGAWA ; Hiroyuki HORIMI ; Yoshio MISAWA ; Morito KATO ; Tuguo HASEGAWA
Japanese Journal of Cardiovascular Surgery 1992;21(3):267-273
Seventy patients with rheumatic valvular disease were evaluated with preoperative CT scanning. The correlation of the obtained CT images to the operative findings were examined. Left atrial thrombi were found in 24 cases at the operation. CT scan had detected thrombi in 19 cases (79.2%) and echocardiography in 15 (62.5%). CT failed to find them in 5 cases in which the left atrial thrombi were less than 3g. Echocardiogram, however, failed to detect thrombi in 9 cases, the largest being 14g. There were 15 cases with left atrial calcification, in which 10 cases had left atrial thrombi. Nine cases out of these 10 cases had rough left atrial surface after thrombectomy. Early postoperative CT of 10 with left atrial calcification showed recurrent left atrial thrombi in 4 (40%) cases. Mitral valve calcification was found in 42 cases during operation. CT scan was able to detect it in 40 (95.2%), while echocardiogram detected in 34 cases (81.0%) (p<0.05). All mitral valves with calcification required replacement. Out of 30 cases with non calcified mitral valves, 9 underwent OMC, and the other 21 underwent mitral valve replacement. Aortic valve calcification was found in 9 out of 11 cases with aortic stenosis. All has been diagnosed by CT scan. In conclusion, 1. In detecting the left atrial thrombi, CT scan was superior to echo-cardiography, and provided useful information for planning the operative procedure including atrial approach and valvular manipulation. 2. CT scan could detect calcification of left atrial wall which had high incidence of thrombus formation and rough left atrial surface. 3. CT scan could detect calcification of both mitral and aortic valve, and showed the severity of valvular structural changes.
7.Relationship Between Cigarette Smoking and Muscle Strength in Japanese Men.
Takeshi SAITO ; Nobuyuki MIYATAKE ; Noriko SAKANO ; Kanae ODA ; Akihiko KATAYAMA ; Kenji NISHII ; Takeyuki NUMATA
Journal of Preventive Medicine and Public Health 2012;45(6):381-386
OBJECTIVES: To investigate the link between cigarette smoking and muscle strength in Japanese men. METHODS: We used data on 4249 Japanese men, aged 43.3+/-13.9 years, in this cross-sectional investigation study. Grip strength and leg strength were measured as indicators of overall muscle strength. Meanwhile, subjects' cigarette smoking habits were recorded by trained medical staff. The effect of cigarette smoking on muscle strength was evaluated. RESULTS: A total of 1618 men (38.1%) were smokers and 1481 men (34.9%) exercised regularly. Significant differences in muscle strength were noted between men with and without a Brinkman index of 400 or greater, after adjusting for age. After adjusting for age, height, body weight and exercise habits, associations between the Brinkman index and leg strength and the ratio of leg strength to body weight were attenuated. CONCLUSIONS: Cigarette smoking might be negatively associated with muscle strength, especially grip strength in Japanese men.
Adult
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Body Weight
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Exercise
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Hand Strength/physiology
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Humans
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Japan
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Male
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Middle Aged
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Muscle Strength/*physiology
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*Smoking
8.Effectiveness of Human Atrial Natriuretic Peptide Supplementation in Pulmonary Edema Patients Using the Pulse Contour Cardiac Output System.
Yuichiro SAKAMOTO ; Kunihiro MASHIKO ; Nobuyuki SAITO ; Hisashi MATSUMOTO ; Yoshiaki HARA ; Noriyoshi KUTSUKATA ; Hiroyuki YOKOTA
Yonsei Medical Journal 2010;51(3):354-359
PURPOSE: Atrial natriuretic peptide (ANP) has a variety of pharmacologic effects, including natriuresis, diuresis, vasodilatation, and suppression of the renin-angiotensin system. A recent study showed that ANP infusion improved hypoxemia and pulmonary hypertension in a lung injury model. On the other hand, the pulse contour cardiac output (PiCCO(TM)) system (Pulsion Medical Systems, Munich, Germany) allows monitoring of the intravascular volume status and may be used to guide volume therapy in severe sepsis and critically ill patients. MATERIALS AND METHODS: We treated 10 pulmonary edema patients without heart disease with human ANP (HANP). The patients were divided into two groups: a group with normal Intrathoracic Blood Volume (ITBV) (900-1100 mL/m2) (n = 6), and a group with abnormal ITBV (n = 4), as measured by the PiCCOtrade mark device; the extravascular lung water (EVLW) and pulmonary vascular permeability index (PVPI) in the two groups were compared. RESULTS: The average patient age was 63.9 +/- 14.4 years. The normal ITBV group showed significant improvement of the EVLW (before, 16.7 +/- 2.7 mL/kg; after, 10.5 +/- 3.6 mL/kg; p = 0.0020) and PVPI (before, 3.2 +/- 0.3; after, 2.1 +/- 0.7; p = 0.0214) after the treatment. The abnormal ITBV group showed no significant improvement of either the EVLW (before, 16.3 +/- 8.9 mL/kg; after, 18.8 +/- 9.6 mL/kg; p = 0.8387) or PVPI (before, 2.3 +/- 0.8; after, 2.7 +/- 1.3; p = 0.2782) after the treatment. In both groups, the EVLW and PVPI were strongly correlated with the chest X-ray findings. CONCLUSION: We conclude that HANP supplementation may improve the EVLW and PVPI in pulmonary edema patients without heart disease with a normal ITBV. The PiCCO(TM) system seems to be a useful device for the management of pulmonary edema.
Aged
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Atrial Natriuretic Factor/administration & dosage/*therapeutic use
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Cardiac Output/*drug effects/*physiology
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Female
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Humans
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Injections, Intravenous
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Male
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Middle Aged
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Monitoring, Physiologic/*instrumentation
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Pulmonary Edema/*drug therapy/*physiopathology