Clinical features of outpatients with somatization symptoms treated at a Japanese psychosomatic medicine clinic

Abstract Background Somatization is produced due to the summation of psychological factors, irrespective of the presence or absence of physical factors. A group of diseases with severe pain and other disorders exhibit so-called Medically Unexplained Symptoms (MUS), and the characteristics of patients with MUS are largely unexplained. In this paper, the characteristics of a series of new patients with somatization treated in a Japanese university hospital are discussed. Method The subjects were 871 patients who newly visited the Department of Psychosomatic Medicine, Toho University Omori Medical Center between January and December of 2015. Under the assumption that the definition of somatization is same as that of MUS, the correlation between somatization and the age, sex, academic background, chief complaints, reasons for visiting the medical center, diagnosis, symptoms, presence or absence of a referral form, continued treatment after the first visit, and marital status of these patients at the time of their respective examinations were evaluated. Results Of the patients studied, 68% suffered from somatization. Among them, 11% met the definition of Functional Somatic Symptoms (FSS) and 74% had somatization associated with mood disorder or anxiety disorder. Digestive symptoms were reported by 33%, headaches by 24%, and unusual sensations by 21%. Whereas no correlation was found between somatization symptoms and the patients’ academic background, marital history, or medical history after the first visit, a positive correlation (p < 0.05) was found between somatization and patients who had been referred by their doctor. Conclusion Many of the studied patients who suffered from somatization, regardless of age and sex, were referred to us by doctors from other hospitals. It was concluded that many patients difficult to diagnose or deal with are referred the Department of Psychosomatic Medicine of Japanese university hospitals, thus these hospitals must assume great responsibility for preventing mistaken diagnoses by conducting effective psychological treatment and thorough medical examinations

Fission barriers for neutron-rich nuclei by means of Skyrme-Hartree-Fock-Bogoliubov calculation

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Delayed perforation occurring on the 24th day after endoscopic submucosal dissection for early gastric cancer.

Delayed perforation occurs after 0.5% of endoscopic submucosal dissection (ESD) procedures for early gastric cancer (EGC). This complication can occur within a few hours or days after ESD. There are few reports in the English literature concerning patients who developed delayed perforation after ESD for EGC. An 81-year-old woman was referred to the emergency department of our hospital on the 24th day after ESD because of abdominal pain. We diagnosed her with delayed perforation with peritonitis after ESD for EGC using computed tomography (CT) and esophagogastroduodenoscopy (EGD). We performed primary closure with interrupted sutures covered via pedicled omentoplasty. The patient was discharged 13 days after surgery without any postoperative complications. Delayed perforation is generally treated with conservative, surgical, or endoscopic methods. Several benefits of endoscopic clipping have been reported. However, in the present case, we performed emergency surgery while considering possible fatal complications, such as severe peritonitis. It is important to recognize delayed perforation in the differential diagnosis. The decision to perform surgery should be made after carefully considering the degree of perforation based on EGD, CT findings, and patient conditions

Characteristics of blood biomarkers and eating behavior among older community-dwelling adults with typical and atypical depression

Summary: Background &amp; Aims: Depression is receiving increase attention for its relation to lifestyle-related diseases. We aim to assess differences in blood biomarkers and dietary habit between individuals with typical and atypical depression. Methods: We gathered data from 804 older Japanese individuals. Participants with diagnosed depression were further grouped into typical or atypical subtypes. Dietary habits were measured by a dietary variety score. Considering the small sample size, descriptive analysis and logistic regression analysis adjusted by propensity score were used to evaluate the associations of blood biomarkers and dietary habits with typical and atypical depression. Results: Via interviews, 777 participants were confirmed to not be depressed, with the remaining 27 individuals having either typical (n = 18) or atypical (n = 9) depression. Weight, BMI, HbA1c levels, and the proportion of never drinkers were higher in the depressed group than in the non-depressed group (P = 0.04, P = 0.02, P = 0.04, P < 0.01, respectively). The habit of fruit intake was lower in the depression group (P = 0.01). Atypical depression was positively associated with weight and BMI (odds ratio: OR 1.06, P = 0.02, OR 1.20, P = 0.01), while typical depression had a positive relation to HbA1c (OR 1.76, P = 0.01). As for eating habit, atypical depression was negatively associated with fruit intake (OR 0.38, P < 0.01). Conclusions: Depression in older individuals was positively associated with weight (atypical type), BMI (atypical type), HbA1c (typical type), and low fruit intake (atypical type)

Study on the dominant reaction path in nucleosynthesis during stellar evolution by means of the Monte Carlo method

We propose a Monte Carlo method to study the reaction paths in nucleosynthesis during stellar evolution. Determination of reaction paths is important to obtain the physical picture of stellar evolution. The combination of network calculation and our method gives us a better understanding of physical picture. We apply our method to the case of the helium shell flash model in the extremely metal poor star. © 2006 American Institute of Physics.SCOPUS: cp.pInternational Symposium on Origin of Matter and Evolution of Galaxies 2005: New Horizon of Nuclear Astrophysics and Cosmology; Tokyo; Japan; 8 November 2005 through 11 November 2005.info:eu-repo/semantics/publishe

Association Between Ego-Resilience and Social Isolation Among Urban Older People

Social isolation among older adults affects their physical and mental health. Ego-resilience is associated with flexible adaptation to various environments and acceptable behaviors. However, its association with social isolation among older people is unclear. Therefore, a health survey was conducted with 510 adults aged 65 years or older to assess social isolation, its associated factors, and ego resilience. The results showed that the social isolation group had a lower median ego-resiliency scale score (42.0) compared to the non-social isolation group (38.0). The social isolation group were mostly males without spouses, took time to move, had more depressive moods, and poorer subjective health status. The non-social isolated group had faster maximum walking speed. Low ego-resilience was newly identified as a factor associated with social isolation among older people, as were being male, having no spouse, and depressive symptoms. Mediation analysis revealed that ego-resilience affected social isolation and was partially mediated by depressive symptoms