A 61-year-old male presented to another hospital with sudden chest and back pain, and CT revealed a diagnosis of type A acute aortic dissection with patent false lumen. The ascending aortic diameter was 45 mm and the right common carotid artery was occluded. There were no neurological abnormalities, no pericardial effusion, and only mild AR. Eight hours after onset, the patient was transferred to our hospital. The laboratory data showed severe DIC with fibrinogen <50 mg/dl, so that medical DIC treatment was given first because of the high risk of bleeding. Twenty-two hours after the onset, DIC improved and surgery was initiated. The right common carotid artery was ligated for fear of thrombus dispersion at the periphery of the occlusion site. An ascending arch replacement was then performed. Postoperative hemostasis was good, and no new neurological abnormalities were observed. Usually, type A acute aortic dissection is indicated for emergency surgery, but in this case, DIC treatment took precedence. We report here a rare experience.

Background: There is a shortage of general practitioners in Japan. With the revision of educational guidelines, general practice (GP) education has improved. However, the amount of education on GP in medical schools remains inconsistent. This study examined the relationship between medical students’ amount of GP-related education and their subsequent choice of GP majors. Methods: A retrospective cohort study was conducted in a teaching hospital in Japan. Participants were residents in the hospital. The exposure comprised compulsory lectures and training time for community-based medicine in medical schools. The outcome included participants choosing GP majors after their initial 2-year junior residency. Results: Fifty-one participants were included in the final analysis. Of these, 14 majored in GP and 37 in non-GP after their initial 2-year junior residency. Of the participants who took GP lectures for 18 hours or more, 11 chose GP majors, and 18 chose non-GP majors (risk ratio, 2.78; 95% confidence interval [CI], 0.88–8.79). Of the participants who underwent training for 12 days or more, 10 chose GP majors, and 16 chose non-GP majors (risk ratio, 2.40; 95% CI, 0.87–6.68). Conclusion The results do not support the association between the amount of compulsory undergraduate education for community-based medicine and the subsequent increase in the number of residents choosing GP majors in Japan. Educators would do well to explore different approaches, such as improving the quality of education to increase the number of GP residents. Further research is needed to reach more definitive conclusions.

Based on the social context of an aging society and surveys conducted since 2020, the need for comprehensive perspectives and approaches that consider patients'psychosocial background and a cross-organ perspective has been identified. As a result, a new quality and ability, namely comprehensive attitudes toward patients, has been established as part of the core curriculum for medical education in FY2022. Specific learning objectives include "holistic perspectives and approaches," "community perspectives and approaches," "life perspectives and approaches," and "social perspectives and approaches". An educational design that draws on multiple learning theories to enable reflection on one's own way of being has been proposed to integrate abstract and concrete, conceptual and experiential, and self and others perspectives. It is expected that this medical education will lead to improvement in the well-being of individuals, families, and communities.

Background/Aims: Esophageal motility disorders (EMDs) contribute to the pathophysiology of gastroesophageal reflux disease. However, the causes of EMDs and their impact on gastroesophageal reflux disease-associated symptoms remain unknown. This study aims to elucidate clinical features associated with various types of EMDs in patients with heartburn symptoms. Methods: Of the 511 patients who underwent high-resolution manometry, 394 who were evaluated for heartburn symptoms were examined. Patients subjected to high-resolution manometry were classified into 4 groups: outflow obstruction group, hypermotility group, hypomotility group, and normal motility group. Symptoms were evaluated using 3 questionnaires. Patient characteristics and symptoms for each EMD type were compared with those of the normal motility group. Results: Of the 394 patients, 193 (48.9%) were diagnosed with EMDs, including 71 with outflow obstruction, 15 with hypermotility, and 107 with hypomotility. The mean dysphagia score was significantly higher in each of the 3 EMD groups compared with those with normal motility. The mean acid reflux and dyspepsia scores were significantly lower in the outflow obstruction group (P < 0.05). The mean body mass index and median Brinkman index were significantly higher in the hypermotility group (P = 0.001 and P = 0.018, respectively), whereas the mean diarrhea and constipation scores were significantly lower in the hypomotility group (P < 0.05). Conclusions The results of our study indicate that different EMDs have distinct characteristics. Cigarette smoking and high body mass index were associated with esophageal hypermotility. Assessment of the dysphagia symptom scores may help identify patients with EMDs.

Background/Aims: Esophageal motility disorders (EMDs) contribute to the pathophysiology of gastroesophageal reflux disease. However, the causes of EMDs and their impact on gastroesophageal reflux disease-associated symptoms remain unknown. This study aims to elucidate clinical features associated with various types of EMDs in patients with heartburn symptoms. Methods: Of the 511 patients who underwent high-resolution manometry, 394 who were evaluated for heartburn symptoms were examined. Patients subjected to high-resolution manometry were classified into 4 groups: outflow obstruction group, hypermotility group, hypomotility group, and normal motility group. Symptoms were evaluated using 3 questionnaires. Patient characteristics and symptoms for each EMD type were compared with those of the normal motility group. Results: Of the 394 patients, 193 (48.9%) were diagnosed with EMDs, including 71 with outflow obstruction, 15 with hypermotility, and 107 with hypomotility. The mean dysphagia score was significantly higher in each of the 3 EMD groups compared with those with normal motility. The mean acid reflux and dyspepsia scores were significantly lower in the outflow obstruction group (P < 0.05). The mean body mass index and median Brinkman index were significantly higher in the hypermotility group (P = 0.001 and P = 0.018, respectively), whereas the mean diarrhea and constipation scores were significantly lower in the hypomotility group (P < 0.05). Conclusions The results of our study indicate that different EMDs have distinct characteristics. Cigarette smoking and high body mass index were associated with esophageal hypermotility. Assessment of the dysphagia symptom scores may help identify patients with EMDs.

Introduction: To elucidate the issues surrounding adolescents' Internet use in social minority groups, this study investigated the current situation of Internet addiction among Brazilian students who live in A city in Japan.Methods: The participants were 342 local Brazilian students attending international schools. A cross-sectional study using a self-administered questionnaire in Brazilian-Portuguese was conducted. As a primary outcome, we used Young's Internet Addiction Test (IAT) to evaluate the level of self-reported Internet addiction. Social demographics (i.e. age, sex, etc. ), lifestyle (i.e. the time for Internet use, sleeping hours, etc. ), and depressive tendency (Patient Health Questionnaire 2, PHQ2) were also assessed. The χ-square test and logistic regression analysis were used for analysis.Results: The response rate was 65% (222; 111 males and 111 females). Factors related to an IAT score of 50 or higher were sleeping hours (<7.5 hours) (OR: 0.38, 95%CI: 0.21-0.68), the time for Internet use (≥4 hours) (2.6, 1.4-4.8), and PHQ2 score (≥3) (6.2, 3.3-11.5). On logistic regression analysis, an IAT score ≥50 was positively associated with the time for Internet use and PHQ2 score ≥3.Conclusion: The self-report of high Internet addiction among Brazilian students in A city in Japan was significantly related to the time for Internet use and depressive tendency.

The questionnaire was distributed to caregivers regarding their management for home medication therapy. The purpose of this questionnaire was to clarify the role of community pharmacists in city “Z”, Hiroshima in supporting this activity. The results were compared among seven administrative zones. The percentage of caregivers who had routinely administered medications to dependent patients was 81%. Of these, the percentage of caregivers who had encountered difficulty in medication administration to dependent patients was 66%. Only 13% of these caregivers had sought assistance from pharmacists in dealing with issues they faced in the administration of medications. The percentage of caregivers who had easy access to pharmacists was 44%. The percentage of caregivers who received pharmacist-initiated information about patients was 23%. Among the 7 administrative zones in city “Z”, the 2 zones (H-zones) with the highest percentage of elderly citizens, 38.7%, were compared with the other 2 zones (L-zones) with the lowest percentage of elderly citizens, 25.7%, regarding medication management by caregivers. It was observed that the frequency of missing side effects or crushing medicines by caregivers was higher in H-zones as compared to L-zones. The results of this research suggest that close cooperation between pharmacists and caregivers improves the quality of medication therapy management. In an aging society, pharmacist intervention could be very beneficial to providing support and information that would improve the quality of patients’ medication therapy.

The questionnaire was distributed to caregivers regarding their management for home medication therapy. The purpose of this questionnaire was to clarify the role of community pharmacists in city “Z”, Hiroshima in supporting this activity. The results were compared among seven administrative zones. The percentage of caregivers who had routinely administered medications to dependent patients was 81%. Of these, the percentage of caregivers who had encountered difficulty in medication administration to dependent patients was 66%. Only 13% of these caregivers had sought assistance from pharmacists in dealing with issues they faced in the administration of medications. The percentage of caregivers who had easy access to pharmacists was 44%. The percentage of caregivers who received pharmacist-initiated information about patients was 23%. Among the 7 administrative zones in city “Z”, the 2 zones (H-zones) with the highest percentage of elderly citizens, 38.7%, were compared with the other 2 zones (L-zones) with the lowest percentage of elderly citizens, 25.7%, regarding medication management by caregivers. It was observed that the frequency of missing side effects or crushing medicines by caregivers was higher in H-zones as compared to L-zones. The results of this research suggest that close cooperation between pharmacists and caregivers improves the quality of medication therapy management. In an aging society, pharmacist intervention could be very beneficial to providing support and information that would improve the quality of patients’ medication therapy.

Objective: To explore how rural physicians practicing in the remote islands of Okinawa, Japan experience and manage their negative emotions.

Materials and Methods: We conducted semi-structured interviews with doctors who had worked in a clinic on a remote island in Okinawa prefecture for 2 years. The interviews were conducted using an Internet video conferencing system, and were recorded and transcribed. The transcribed data were then analyzed using the Steps Coding and Theorization method as a framework.

Results: All four participants were male. The mean interview time was 61 minutes. In the category of induction of negative emotions, we extracted five themes: differences in recognition between rural physicians and patients, invasion of professionalism, suppression by one’s role as a rural physician, discordance with multiple occupations, and relationships with unfamiliar hospital physicians. In the category of controlling negative emotions, we also extracted five themes: time flow, reflection, acceptance of islanders’ characteristics, and growth through their role.

Conclusion: Rural physicians in the remote islands of Okinawa experienced negative emotions in relation to patients, other islanders, and medical staff. They deepened their understanding of the islanders, including the cultural background, over time and through discussion and reflection with other medical professionals. In this way, they realized their potential for growth and how to control negative emotions. Thus, rural physicians may be able to effectively control their negative emotions through recognizing temporal changes in human relations and their own adaptation to the remote island life.

Introduction: Currently, there are no studies on changes in health problems due to population aging in Japan. This study was conducted to estimate the changes by comparing the present health problems using the International Classification of Primary care second edition (ICPC-2) with a previous study.

Methods: We conducted a retrospective open cohort study on a rural island in Okinawa. We classified health problems of all patients using ICPC-2, and compared the data with a previous study using the International Classification of Health problems in Primary care-2 defined (ICHPPC-2 defined) from 1990.

Result: The total number of visits to the clinic was 4660 per year (age 0-14 years, n=828; age 15-64, n=2146; age 65 or older, n=1688). In 2015, the frequency of musculoskeletal, skin and general, and unspecified problems was higher. The number of health problems contained within the top 50% of all health problems, which is an indicator of the comprehensiveness of practice, was higher in the previous study.

Conclusion: The present study suggested that orthopedic and dermatological disorders increased, and greater comprehensiveness of practice is needed.