For adult rats fed on the following six kinds of diets for about 80 days, intermediate metabolic substrates in serum, liver and skeletal muscle were determined. The components of feeding diet are as follows:
1. STANDARD DIEF : 18% protein, 100 oil & 65% dextrin.
2. HIGH PROTEIN-HIGH FAT DIET: 29% protein, 25% oil & 39% dextrin.
3. LOW PROTEIN-LOW FAT DIET: 9% protein, 2% oil & 82% dextrin.
4. STANDARD DIET modified with choline chloride & vitamin B, C & E.
5. HIGH PROTEIN-HIGH FAT DIET modified with choline chloride & vitamin B, C & E.
6. LOW PROTEIN-LOW FAT DIET modified with choline chloride & vitamin B, C & E. (reference : 1, 2, 3 ; due to National Institute of Nutrition)
As the results increase of body weight was the least 3rd diet group, and by addition of choline chloride (above 4th, 5th & 6th diet groups) it were generally inhibited. Especially the latter phenomenon was remarkably observed in 6th diet group. Although intermediate metabolic substrates in skeletal muscle were no difference from their control levels, triglyceride and cholesterol of liver reduced also in 4th, 5th & 6th diet group, and FFA level of it increased on contrary. The triglycerides of interscapular brown fat and white fat of epididymis reduced in 4th, 5th & 6th diet groups. Furthermore, increase of triglyceride, FFA and cholesterol in serum observed in above 4th, 5th & 6th diet group, which will suggest that they might be removed from brown or white fat and choline chloride might play an important role of lipid-releasing effect from those tissues.

A 75-year-old male visited Fuchu general hospital on foot because of possible acute mushroom poisoning. He had no symptom on admission. He twice ate some toxic mushrooms for lunch and for dinner on the previous day with his wife, who was found dead in her bed on the morning of his admission. A legally ordered autopsy was held on his wife, and a-amanitin was detected in her liver, brain and blood samples. Detection of a-amanitin in blood samples has never been reported in the literature. His liver and kidney failure rapidly progressed. He died on the 10th hospital day despite intensive treatment including hemodialysis and plasma exchange. On histological examination, his necropsy liver specimen revealed massive liver necrosis and new growth of pseudocholangioles, which apparently bore testimony to acute toxic mushroom poisoning.

The purpose of this study was to assess the status of nutrients intake in male Japanese collegiate athletes. Each 20 of baseball (B), soccer (S), volley ball (V), and long distance (L) athletes participated in this study. The B, S, and V athletes lived by themselves, whereas the L athletes lived in an athletes dormitory with provided meal. The nutritional status was assessed for 2 days. Mean energy intakes in the B, S, V, and L groups were 43.6, 53.7, 47.0, and 55.0 kcal/kg body weight, respectively. Mean protein intakes were 1.2, 1.6, 1.3 and 2.4 g/kg, respectively. In B athletes, skipping of breakfast was recognized frequently. Most of micronutrients intakes in the B, S, and V groups were less than the recommended dietary allowances for athletes. We suggest that a provided meal system is a better system for collegiate athletes and more nutritional education is necessary for Japanese male collegiate athletes, in particular, those living by themselves.

Under scheduled anticoagulation therapy, surgery for abdominal aortic aneurysm was performed in 4 patients who had undergone heart valve surgery and implantation of a mechanical prosthesis. Warfarin and antiplatelet agents were prescribed in all cases preoperatively. Antiplatelet agents were discontinued from seven to 10 days before operation. Warfarin was stopped from two to three days before operation and heparin (200IU/kg/day) was administered by continuous intravenous infusion to produce an activated clotting time of around 150 seconds. Bolus intravenous heparin of 3, 000 IU was added before aortic crossclamp. Oral anticoagulants were resumed from the beginning of oral intake, and heparin was stopped when the prothrombin time reached therapeutic levels (% PT=40%). In three patients perioperative courses were uneventful. Intraperitoneal hemorrhage occurred in one patient who simultaneously underwent cholecystectomy and aneurysmectomy with Y-grafting. He required blood transfusion and interruption of anticoagulation. Brain thromboembolism occurred in this patient 26 days after the operation. We believe that scheduled anticoagulation for the operation of abdominal aortic aneurysm is safe and useful in patients with prior prosthetic heart valve surgery. However, the coexistence of coagulopathy requires more intensive anticoagulation therapy.

Medical therapies, adapted to local requirements, are necessary in the field of community medicine. Generalized medical treatment is often all there is in Japan's Konsen Area, due to the large number of elderly people and a paucity of medical institutions. Kampo medical treatment is useful for elderly patients with plural diseases, and the demand for such treatment has been increasing. Therefore, we collected data on Kampo prescriptions prescribed by the doctors at the Nakashibetsu Municipal Hospital, which is the main local hospital in the Konsen Area, from 2010 to 2013. We conducted similar investigations at the Kushiro Red Cross Hospital in Kushiro city, which is centrally located in the Konsen Area, and at Asahikawa Medical University Hospital in Asahikawa, central Hokkaido. The aim of these investigations was to compare Kampo medicine use based on hospital location and size. The results can be used in community medicine to enhance the use of Kampo medicine with increase for its demand. Medical students and doctors should be educated in Kampo medicines, since their prescriptions have a significant impact on community health.

Background/Aims: Belching is the act of expelling gas from the stomach or esophagus noisily through the oral cavity. Although it is a physiological phenomenon, belching may also be a symptom of upper gastrointestinal diseases such as reflux esophagitis and functional dyspepsia (FD). A detailed epidemiology of belching has not yet been reported. The aim of this study is to examine the prevalence and clinical characteristics of clinically significant belching (CSB) in adults. Methods: We analyzed 1998 subjects who visited the hospital for annual health checkups. Belching was evaluated by a simple question “Do you burp a lot?” and scored as 0 (never), 1 (occasionally), 2 (sometimes), 3 (often), or 4 (always). Subjects with CSB were defined ashaving scores ≥ 3. We also collected the clinical parameters, endoscopic findings, and data according to the Athens Insomnia Scale, Rome IV questionnaire, and Hospital Anxiety and Depression Scale (HADS). Results: Of the 1998 subjects, 121 (6.1%) had CSB. Subjects with CSB had FD more commonly than reflux esophagitis, but presence of heartburn was high (10.7% vs 3.1%). In addition, the HADS and Athens Insomnia Scale scores in subjects with CSB were significantly higher than those in subjects without CSB. Presence of heartburn (OR, 2.07; 95% CI, 1.05-4.09), presence of FD (OR, 2.12; 95% CI, 1.33-3.36), anxiety/depression (OR, 2.29; 95% CI 1.51-3.45), and sleep disturbances (OR, 1.73; 95% CI, 1.14-2.61) were significantly associated with CSB. Conclusion The detailed epidemiology of belching in the general adult population was clarified.

Background/Aims: Belching is the act of expelling gas from the stomach or esophagus noisily through the oral cavity. Although it is a physiological phenomenon, belching may also be a symptom of upper gastrointestinal diseases such as reflux esophagitis and functional dyspepsia (FD). A detailed epidemiology of belching has not yet been reported. The aim of this study is to examine the prevalence and clinical characteristics of clinically significant belching (CSB) in adults. Methods: We analyzed 1998 subjects who visited the hospital for annual health checkups. Belching was evaluated by a simple question “Do you burp a lot?” and scored as 0 (never), 1 (occasionally), 2 (sometimes), 3 (often), or 4 (always). Subjects with CSB were defined ashaving scores ≥ 3. We also collected the clinical parameters, endoscopic findings, and data according to the Athens Insomnia Scale, Rome IV questionnaire, and Hospital Anxiety and Depression Scale (HADS). Results: Of the 1998 subjects, 121 (6.1%) had CSB. Subjects with CSB had FD more commonly than reflux esophagitis, but presence of heartburn was high (10.7% vs 3.1%). In addition, the HADS and Athens Insomnia Scale scores in subjects with CSB were significantly higher than those in subjects without CSB. Presence of heartburn (OR, 2.07; 95% CI, 1.05-4.09), presence of FD (OR, 2.12; 95% CI, 1.33-3.36), anxiety/depression (OR, 2.29; 95% CI 1.51-3.45), and sleep disturbances (OR, 1.73; 95% CI, 1.14-2.61) were significantly associated with CSB. Conclusion The detailed epidemiology of belching in the general adult population was clarified.

BACKGROUND/AIMS: There is no consensus for using endoscopic papillary large balloon dilation (EPLBD) in patients without dilatation of the lower part of the bile duct (DLBD). We evaluated the feasibility and safety of EPLBD for the removal of difficult bile duct stones (diameter ≥10 mm) in patients without DLBD. METHODS: We retrospectively reviewed the records of 209 patients who underwent EPLBD for the removal of bile duct stones from October 2009 to July 2014. Primary outcomes were the clearance rate and additional mechanical lithotripsy. Secondary outcomes were the incidence of complications and recurrence rate. RESULTS: Fifty-seven patients had DLBD (27.3%), and 152 did not have DLBD (72.7%). There were no significant differences in the overall success rate or the use of mechanical lithotripsy. Success rate during the first session and procedure time were better in the DLBD than the without-DLBD group (75.7% vs 66.7%, 48.1±23.0 minutes vs 58.4±31.7 minutes, respectively). As for complications, there were no significant differences in the incidence of pancreatitis, perforation or bleeding after endoscopic retrograde cholangiopancreatography. The recurrence rate did not differ significantly between the two groups. CONCLUSIONS: EPLBD is a useful and safe method for common bile duct stone removal in patients without DLBD.
Bile Ducts* ; Bile Ducts, Extrahepatic* ; Bile* ; Cholangiopancreatography, Endoscopic Retrograde ; Common Bile Duct ; Consensus ; Dilatation* ; Hemorrhage ; Humans ; Incidence ; Lithotripsy ; Methods ; Pancreatitis ; Recurrence ; Retrospective Studies