126 results match your criteria: "School of Medicine Keio University[Affiliation]"

We present a 72-year-old man with end-stage renal disease and Hashimoto encephalopathy in whom a diagnosis of epidural emphysema because of esophageal perforation by a nasogastric tube placement. Although its imaging findings may be alarming to clinicians, close monitoring and conservative treatment are advisable.

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Annual report on National Clinical Database 2021 for gastroenterological surgery in Japan.

Ann Gastroenterol Surg

January 2025

The Japanese Society of Gastroenterological Surgery Tokyo Japan.

Aim: The Japanese National Clinical Database, which covers more than 95% of the surgeries performed in Japan, is the largest nationwide database. This is the 2021 annual report of the Gastroenterological Section of the National Clinical Database, which aims to present the short-term outcomes of cases registered in 2021 and discuss significant changes and insights into gastroenterological surgeries observed over the decade.

Methods: We reviewed the data of patients registered in the National Clinical Database between 2012 and 2021.

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Article Synopsis
  • The COVID-19 pandemic significantly increased the rate of home deaths among cancer patients in Japan, rising from 11.6% pre-pandemic to 20.8% during the pandemic.
  • Analysis of vital statistics revealed that younger cancer patients were more likely to die at home during the pandemic, contrasting with older patients who had a higher proportion of home deaths before.
  • The findings highlight the need for improved resources for home and hospital end-of-life care to support patients' preferences during health crises.
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Aim: The aim of this study was to develop quantitative outcome indicators for psychiatric training programs integrated into the General Medicine In-Training Examination (GM-ITE) and to investigate which characteristics correlate with high scores in psychiatry.

Methods: A nationwide cross-sectional study was conducted over 3 fiscal years (2021-2023). An anonymous online questionnaire was distributed to postgraduate year 1 and 2 residents who completed the GM-ITE.

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Background: Saccular abdominal aortic aneurysms (AAAs) are considered to be at higher risk of rupture than fusiform AAAs, but not much is known about the extent of this risk. Therefore, this study aimed to compare the rupture presentation between fusiform and saccular AAAs.

Methods And Results: This is a retrospective cohort study on 27 290 patients who underwent primary endovascular repair for a degenerative AAA between 2016 and 2019, and who were registered in the National Clinical Database in Japan.

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Aims: There have been inconsistent reports regarding the effect of antithrombin on sepsis; furthermore, there are limited reports on how dosage affects therapeutic efficacy. Thus, we aimed to perform a systematic review and meta-analysis of the use of antithrombin for sepsis and a meta-regression analysis of antithrombin dosage.

Methods: We included randomized controlled trials (RCTs) and observational studies of adult patients with sepsis who received antithrombin.

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  • The study evaluated the effectiveness of video capsule endoscopy (VCE) in patients experiencing obscure gastrointestinal bleeding (OGIB), comparing overt and occult cases while looking at intervention rates and rebleeding.* -
  • Data from 430 patients underwent analysis, revealing 253 with overt and 177 with occult OGIB, where most findings were classified as P1, leading to differences in treatment approaches.* -
  • Results indicated that VCE was effective in identifying OGIB lesions, especially in occult cases, and highlighted the need for monitoring patients at high risk of rebleeding.*
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Background: The specific dimensions of learners that have been impacted by educational programs related to social determinants of health (SDoH) remain unknown. This study aims to elucidate how learners are affected by postgraduate education (a single 90-min educational session) regarding tool-guided clinical assessment of patients' social backgrounds.

Methods: A pretest-posttest design was utilized in which residents (postgraduate year (PGY) 1 or 2) and fellows in family medicine (PGY over 3) were recruited.

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  • The study investigated factors in Japanese hospitals linked to lower rates of operative mortality and failure-to-rescue (FTR) in major gastrointestinal surgeries.
  • An online questionnaire was conducted with 2119 departments, focusing on various institutional elements, leading to a comparison of the top and bottom performing hospitals based on FTR rates.
  • Results showed significant differences in operative mortality and FTR between high and low-performing hospitals, indicating that institutions with better resources and practices had improved patient outcomes after surgeries.
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Key Clinical Message: During disasters, multiple factors can cause significant delays in medical visits. Regular patient monitoring, high-risk individual alerts, and telemedicine enhancements can potentially alleviate these issues and ensure timely interventions.

Abstract: During the COVID-19 pandemic, a Japanese woman in her 70s delayed her regular breast cancer checkup for over 2 years.

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Background: Few studies have examined whether family caregivers' own primary care providers can affect caregiving-specific well-being, such as caregiver stress. In this pilot study, we explored whether primary care experiences when family caregivers report as patients were associated with the stress of caregiving.

Methods: We used cross-sectional data from a survey conducted in Japan between November and December 2020.

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Aim: The National Clinical Database (NCD) of Japan is a nationwide data entry system for surgery, and it marked its 10th anniversary in 2020. The aim was to present the 2020 annual report of gastroenterological surgery of the NCD.

Methods: The data of the surgical procedures stipulated by the training curriculum for board-certified surgeons of the Japanese Society of Gastroenterological Surgery in the NCD from 2011 to 2020 were summarized.

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Background: For family caregivers, who are generally regarded as a vulnerable population, having regular checkups is a desirable health behavior. This study examined family caregivers' habit of having regular checkups prior to becoming involved with professionals who care for patients, and whether they had had recent checkups. We then examined the association between family caregivers' experience with professionals and their participation in checkups after adjusting for the past habit.

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Article Synopsis
  • Self-assessment of interprofessional competency among healthcare professionals in Japan was evaluated to identify differences based on profession and facility type.
  • A cross-sectional web survey gathered responses from 593 primary healthcare providers, revealing significant variations in self-assessment scores, especially between physicians, social workers, and rehabilitation therapists, as well as between clinic and hospital staff.
  • The findings highlighted the need for targeted training programs, indicating that self-evaluation of interprofessional skills is influenced by both the healthcare profession and the type of healthcare facility.
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Background: Despite the increasing need for primary care physicians (PCPs) around the world, few physicians choose it as a career. PCPs who can find meaning and enjoyment in their work can be role models for medical students and professionals, which may encourage more physicians to specialize in primary care. We aimed to compare the kinds of work that Japanese PCPs who derive greater positive meaning from work engage in versus those who derive less positive meaning from work.

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Objective: Benign vocal fold lesions (BVFLs) cause voice disorders and impair social life. Recently, office-based vocal fold steroid injection (VFSI) has gained attention as a minimally invasive treatment for BVFLs. This study aimed to analyze the age-dependent treatment effect of VFSI and to clarify the indications for treatment.

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Reducing sodium content in foods is an important public health measure to reduce salt intake and decrease the incidence of noncommunicable diseases, such as cardiovascular disease and chronic kidney disease. This study quantified the amount of salt intake that could potentially be reduced by using umami substances, including glutamate, inosinate, and guanylate, without compromising taste, for adults in the United Kingdom (UK). We used data comprised of 1834 adults aged 20 years and over from the National Diet and Nutrition Survey (NDNS RP) 2016/2017-2018/2019.

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A recent report stated that patients with primary aldosteronism who remain renin suppressed during mineralocorticoid receptor antagonist treatment might have a higher risk of developing cardiovascular disease than those with unsuppressed renin activity. We retrospectively investigated the incidence of composite cardiovascular disease and risk factors for cardiovascular disease in 1115 Japanese patients with primary aldosteronism treated with mineralocorticoid receptor antagonists. The median follow-up period was 3.

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Objectives: The objective of the study is to compare the efficacy and safety of alternative androgen therapy (AAT) with enzalutamide + androgen deprivation therapy (ADT) and flutamide + ADT in the treatment of Japanese men with metastatic or nonmetastatic castration-resistant prostate cancer (CRPC) who progressed despite combined androgen blockade (CAB) with bicalutamide + ADT. AAT treatment sequence was also investigated.

Materials And Methods: The open-label, Phase 4 AFTERCAB study (NCT02918968) was conducted from November 2016 to March 2020 in Japanese men aged ≥20 years with asymptomatic or mildly symptomatic CRPC.

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Article Synopsis
  • The Japan Society of Obstetrics and Gynecology provided data on assisted reproductive technology (ART) cycles for 2019, showing a trend of decreased fresh cycles and increased frozen-thawed embryo transfers.
  • In total, there were over 458,000 treatment cycles and nearly 61,000 neonates, indicating growth from the previous year.
  • The average maternal age was 37.9 years, and single embryo transfers were predominant, boasting a high live birth rate of 97.3%.
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Survey Regarding Gastrointestinal Stoma Construction and Closure in Japan.

Ann Gastroenterol Surg

March 2022

The Japanese Society of Gastroenterological Surgery Tokyo Japan.

Background And Aim: In Japan, the actual number of stoma constructions and stoma closures is not known. The aim of this study was to conduct a survey to determine the number of gastrointestinal stoma constructions and closures in Japan.

Methods: Enrolled participants comprised patients undergoing selected gastrointestinal surgeries who were recorded in the National Clinical Database.

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Background Lifetime risk is an informative estimate for driving lifestyle and behavioral changes especially for young adults. The impact of composite risk factors for cardiovascular disease on lifetime risk stratified by sex has not been investigated in the Japanese population, which has a much lower mortality of coronary heart disease compared with the Western population. We aimed to estimate lifetime risk of death from cardiovascular disease attributable to traditional risk factors.

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