The hemodynamic effects of rapid intravenous (IV) administration of 10% dextran 40 in saline solution (D40) and 7.2% hypertonic saline solution (HSS) in calves were compared. Calves received isotonic saline solution (ISS), HSS or D40 (3 calves/group) and were monitored of blood pressure, and cardiac output (CO) for 180 min. HSS and D40 infusions induced a significant increase in relative plasma volume reaching 134.9 +/- 2.8 and 125.0 +/- 1.9%, respectively at the end of fluid infusion. In the HSS group, CO, cardiac index (CI) and stroke volume (SV) remained constant at low levels after 90 minutes despite the maximal values of CO, CI and SV at the end of infusion, reaching 21.0 +/- 6.3 l/min (p<0.05), 177.8 +/- 14.2 ml/min/kg (p < 0.001) and 0.20 +/- 0.03 l/beat (at t = 10 min, p < 0.001), respectively. In contrast, CI and SV in the D40 group showed significant increases to 14.7 +/- 2.9 l/min and 153.5 +/- 17.2 ml/min/kg, respectively, at the end of fluid infusion. And those values remained constant at higher levels than those of the before infusions values throughout the experimental periods. Positive effects for hemodynamic alternations of D40 in calf practice were milder and longer than those of HSS. Therefore, the D40 infusion should be explored as a possible treatment for dehydrated calves, since rapid infusion of D40 may be safe and more beneficial for rehydrating more than HSS treatment.
Animals ; Blood Pressure/drug effects ; Cardiac Output/drug effects ; Cattle ; Cattle Diseases/blood/pathology/physiopathology/*therapy ; Chlorides/blood ; Dextrans/*administration&dosage ; Heart Rate/drug effects ; Hypovolemia/blood/pathology/physiopathology/*therapy/*veterinary ; Infusions, Intravenous/veterinary ; Plasma Substitutes/*administration&dosage ; Plasma Volume/veterinary ; Potassium/blood ; Saline Solution, Hypertonic/*administration&dosage ; Sodium/blood

We analyzed the relation between subjective fatigue by hard exercise and stress hormone and cytokine data. The subjects are eight healthy men who had exercise experience. In this experiment, hard exercise was carried out in the first place. After two-hour rest, a performance test was carried out. The blood test was conducted 4 times (before exercise, after exercise, rest, and a performance test). Subjective fatigue was indicated using visual analogue scale (VAS). After the hard exercise and performance test, VAS increased and showed the significant difference. Lactic acid, adrenaline, noradrenaline, growth hormone, IL-6, and IL-8 increased after each exercise and showed the significant difference. Subjective fatigue and the value of lactic acid, and IL-6 showed significant positive correlations. These results suggest that lactic acid, and IL-6 may become an index of fatigue in this exertion model.

A 45-year-old woman had been suffering from fibromyalgia, chronic fatigue syndrome, and complex regional pain syndrome (CRPS) for 2 years before admission. Non-steroidal anti-inflammatory agents, selective serotonin reuptake inhibitors and pregabalin did not affect the various symptoms. A severe feeling of Coldness, the widespread systemic pain and the severe fatigue were decreased by tsumyakushigyakuto (glycyrrihza 4 g, processed ginger 9 g, aconite root 6 g). Attacks of CRPS were relieved by a dose of daiuzusen (aconite root 1 g, honey 10 g). The CRPS attacks presented mainly on the left heart meridian and the small intestine meridian where we treated them with electroacupuncture with reference to the Shigoryuchu (子午流注) methods. Acupuncture and electroacupuncture decreased the frequency of pain attacks, and alleviated the muscles stiffness caused by the CRPS. Thus, the combination of Kampo medicine and acupuncture were effective for the severe pain and other symptoms associated with fibromyalgia, chronic pain syndrome and CRPS.

In 2013, we prescribed daiuzusen for 3 patients with intractable pain; pain from complex regional pain syndrome, colic pain of unknown origin after an abdominal operation, and colic pain from advanced colon cancer and ileus. A dose of daiuzusen (containing uzu 0.5-2 g) quickly relieved their pain in several minutes. Another common symptom was “cold” in their bowel or extremities when they were feeling pain. Aconite levels in drugs and patients' serum after taking daiuzusen were analyzed by liquid chromatography tandem mass spectrometry. Daiuzusen per 1 g of uzu contained aconitine 1.28 μg, mesaconitine 2.31 μg, and hypaconitine 92.89 μg, while jesaconitine was not detected; this was about 5 to 35 times the level of tsumyakushigyakuto per 1 g of uzu. Serum concentrations of hypaconitine peaked in the study at 1.11 ng/mL after about an hour of taking daiuzusen (1 g of uzu). We posit that the immediate effect after taking daiuzusen was due to transmucosal absorption of uzu components. However serum hypaconitine, which we are now able to monitor, is at least one practical way of indicating the use of uzu or bushi containing prescriptions.

Otsujito is a well-known Kampo medicine for treatment of hemorrhoidal diseases. In the current report, we present end results for a case of enterocutaneous fistula treated with Kampo medicine in accordance with traditional “sho” indications.
An 81 year-old female developed abdominal wall-intestinal fistula right immediately following partial colectomy due to ischemic sigmoid colic perforation 12 years previously. Two years later, she had a fistulectomy and repair using intraperitoneal mesh for abdominal recruitment. Eight years after repair of the enterocutaneous fistula, she had peritonitis caused by the tardive intraperitoneal mesh infection. Since then, she has had frequent repeated ileus and received conservative treatment for two years. Several local operations and abdominal drainages were performed after transfer to Aizu Medical Center. Kigikenchuto was provided for wound healing for approximately 1 year, and one fistula was finally identified. Otsujito dramatically decreased the leakage of intestinal juice and closed her enterocutaneous fistula.
Angelicae Radix as an anti-inflammatory agent, and Cimicifugae Rhizoma as originally indicated, may have played pivotal roles in this case with Otsujito.

Case 1 : A 56-year-old woman had been suffering from insomnia for 10 years, and multiple joint pains on her shoulders, wrists and fingers for 2 years. She complained of headache, dizziness, heart palpitations, and irritable bowel syndromes. Case 2 : A 72-year-old woman presented with cold and painful feeling in her legs that she had had for 10 years, as well as insomnia, excessive sweating, alopecia and pollakiuria that she had had for two years. In both cases, organic diseases of the joints or muscles were ruled out by several doctors, and the patients had been suffering from malaise and insomnia for which they had been taking brotizolam for several years. Consequently, the patients consulted our department of traditional Japanese medicine (Kampo). Medical interviews revealed that they had been under a lot of stress for a long time because of family problems. Sansoninto (roasted Zizyphi spinosa semen 15 g, Poria 3 g, Cnidii Rhizoma 3 g, Anemarrhenae Rhizoma 3 g,Glycyrrhizae Radix 1.5 g) was prescribed, which reduced the pain in their joints and muscles, and their other complaints, in several weeks. Sansoninto seemed not to alleviate insomnia as effectively as it did the pain and other multi complaints, because the patients were not able to discontinue brotizolam. Patients with multiple complaints including insomnia with fatigue induced by long-term stressful lifestyle may sometimes possibly express non-organic joint or muscle pain. Sansoninto may be an effective prescription for non-organic joint and muscle pain.

OBJECTIVESExposure misclassification is a major obstacle to obtain accurate dose-response relationships. In order to solve this problem, the impact of hair treatment on total mercury in hair was assessed in Japanese women.

METHODSA cross-sectional study was carried out among 327 women at age 24-49 years to determine hair mercury levels and estimate daily mercury intakes from seafood by using a food frequency questionnaire.

RESULTSHair mercury levels in the women and daily mercury intake ranged from 0.11 to 6.86 (median 1.63) μg/g and from 0.77 to 144.9 (median 15.0) μg/day, respectively. The hair mercury was positively correlated with the daily mercury intake (p<0.001). When the women were divided into two subgroups based on artificial hair-waving, hair coloring/dyeing, residence (non-fishing and fishing areas), and working status, a significant difference in the hair mercury level was observed between the women with and without artificial hair-waving only (p<0.001). The multiple regression analysis showed that the log-transformed hair mercury level was significantly related to the log-transformed daily mercury intake (standardized regression coefficient βs=0.307) and artificial hair-waving (βs=-0.276); but not to hair coloring/dyeing, residence, working status or age. Permanent hair treatment was estimated to reduce total mercury in hair by approximately 30%, after adjusting for daily mercury intake and other possible factors.

CONCLUSIONSThese findings suggest that hair mercury is not the best biomarker of methylmercury exposure when a study population includes women with artificial hair-waving.

Surveys on the snail intermediate hosts were undertaken in the paddy fields in Yatomi-cho, Aichi Prefecture, once a year over a 5-year period (1983-1987).
And the cercariae of two different avian schistosomes were detected from snails in paddy fields.
The cercariae from Polyplis haemisphaerula were identified as species beloning to the genus Gigantobilharzia and the cercariae from austropeplea ollula as species belonging to the genus Trichobilharzia.
It was concluded that the paddy field dermatitis occurring in Yatomi-cho was proved to be caused by the invasion of these cercariae.

STUDY DESIGN: Retrospective observational study. PURPOSE: We examined change in lumbrosacral spine alignment and low back pain (LBP) following total hip arthroplasty (THA) in patients with severe hip osteoarthritis (OA). OVERVIEW OF LITERATURE: Severe hip osteoarthritis has been reported to cause spine alignment abnormalities and low back pain, and it has been reported that low back pain is improved following THA. METHODS: Our target population included 30 patients (29 female, mean age 63.5 years) with hip OA who underwent direct anterior approach THA. There were 12 cases with bilateral hip disease and 18 cases with unilateral osteoarthritis. Visual analogue scale (VAS) scores for LBP and coxalgia, the Roland-Morris Disability Questionnaire (RDQ), and the Japanese Orthopaedic Association Back Pain Evaluation Questionnaire (JOABPEQ) were assessed before and after surgery. Spinal alignment metrics were measured before and after surgery. RESULTS: VAS for LBP change from preoperative to final postoperative observation was significantly improved (p < 0.05), as was VAS for hip pain (p < 0.001). RDQ improved significantly (p < 0.01). All five domains of JOABPEQ were significantly improved (p < 0.05). In terms of coronal alignment, lumbar scoliosis change from preoperative to last observation was significantly reduced (p < 0.05). There were no significant changes in the sagittal alignment metrics. In addition, there was a correlation between before and after RDQ difference and before and after lumbar scoliosis difference (p < 0.05). VAS for LBP (p < 0.05) as well as RDQ (p < 0.05) were significantly improved only in unilateral OA. Lumbar scoliosis was significantly improved in cases of unilateral OA (p < 0.05), but alignment did not improve in cases of bilateral OA (p=0.29). CONCLUSIONS: The present study demonstrates improvements in VAS for LBP, RDQ, and all domains of JOABPEQ. There were also significant reductions in lumbar scoliosis and an observed correlation of RDQ improvement with lumbar scoliosis improvement. We were able to observe improvements in lumbar scoliosis and low back pain only in cases of unilateral OA. It has been suggested that the mechanism of low back pain improvement following THA is related to compensatory lumbar scoliosis improvement.
Arthroplasty ; Arthroplasty, Replacement, Hip ; Asian Continental Ancestry Group ; Back Pain ; Female ; Health Services Needs and Demand ; Hip ; Humans ; Low Back Pain ; Observational Study ; Osteoarthritis ; Osteoarthritis, Hip ; Retrospective Studies ; Scoliosis ; Spine