Effectiveness of initiating advance care planning among older outpatients through intervention by physicians trained in a model discussion video: A randomized controlled trial.

AIM: This study aimed to assess the impact of a physician-led intervention on advance care planning (ACP) introduction among older outpatients using a model discussion video. METHODS: This prospective interventional study included Japanese general practice outpatients aged ≥65 years. All participants received an ACP leaflet. Co-researchers were trained using a model discussion video based on the "Serious Illness Conversation Guide," and provided ACP introduction explanations to the intervention group to ensure intervention content consistency. The control group received the ACP leaflet only, with no standardized explanations. The primary outcome was ACP discussion occurrence. Secondary outcomes included ACP engagement (assessed through the 4-item ACP Engagement Survey), engagement score for advance directives acquisition and score for surrogate decision-maker identification, and anxiety incidence (assessed through Generalized Anxiety Disorder-7). RESULTS: This study included 48 participants: 25 (52.1%) in the intervention group and 23 (47.9%) in the control group. Regarding primary outcome, the intervention group had significantly more ACP discussions compared with the control group (92.0% vs 26.1%, adjusted odds ratio 50.2, P = 0.0012). Regarding secondary outcomes, the intervention group showed greater readiness (mean scores for the 4-item Engagement Survey [P = 0.0001], engagement score for advance directives acquisition [P = 0.01] and score for surrogate decision-maker determination [P = 0.03]) than the control group, without increasing anxiety. CONCLUSIONS: This physician-led ACP introduction for older patients in a Japanese general practice setting enhanced ACP readiness and stimulated discussions, without increasing anxiety. The model discussion video for ACP introduction might effectively train physicians in general practice settings. Geriatr Gerontol Int 2024; ••: ••-••.

Subcutaneous Chest Abscess Caused by Candida albicans Infection Following Laparoscopic Cholecystectomy in an Immunocompetent Patient: A Case Report.

Cases of subcutaneous abscess due to Candida albicans (C. albicans) infection are rare, even among immunocompromised patients. To our knowledge, there have only been eleven reports of such cases in adults, all of which presented with comorbidities of immunodeficiency, prior antibiotic administration, or skin breakdown following traumatic episodes or iatrogenic procedures. We report a rare case of a 42-year-old Japanese woman with a subcutaneous abscess due to C. albicans infection. The patient was referred to our hospital with a chief complaint of gradually worsening lower left-sided chest pain. Nine months before admission, she underwent laparoscopic cholecystectomy (Lap-C) for acute cholecystitis at another hospital. She developed fever and was treated with cefotiam for three days followed by cefoperazone/sulbactam for four days. One week after Lap-C, she began to feel pain in the lower left side of her chest. The chest pain worsened gradually and the fever persisted until two months before admission. On admission, enhanced chest computed tomography revealed a left chest subcutaneous abscess located between the seventh and ninth rib. She underwent surgical percutaneous drainage, and the abscess cavity was cleaned. The pus culture revealed C. albicans, but the blood cultures were negative. We administered intravenous micafungin (150 mg daily) for 10 days, followed by oral fluconazole (600 mg daily). She experienced telogen effluvium during the period of fluconazole treatment but recovered after the cessation of fluconazole. We also present a short review of the literature relating to subcutaneous candidal abscesses in patients over 15 years old.

Abdominal Muscle Fasciculations and Amyotrophic Lateral Sclerosis Diagnosis in a Patient Unable to Perform Sit-Ups.

While performing sit-ups, a 70-year-old man was unable to lift his upper body. The abdominal skin reflex was absent, and abdominal ultrasonography showed intermittent, irregular, and localized muscle twitches of the abdominal muscles. Further, electromyography (EMG) detected widespread fasciculations. Amyotrophic lateral sclerosis (ALS) was diagnosed. Muscle ultrasonography (MU) is useful in detecting fasciculations. This technique allows for repeated non-invasive imaging and the assessment of an expansive range of muscles in real-time. It also detects deep abdominal muscles, which are difficult to assess using EMG. MU is particularly beneficial to patients with atypical ALS who experience truncal muscle weakness.

Application of Point-of-Care Ultrasound Scanning for the Diagnosis of Perianal Abscess.

A sixty-year-old man with ulcerative colitis and polymyalgia rheumatica, for which he was receiving prednisolone, visited the emergency department complaining of a gradual worsening of pain in the right buttock. Physical examination revealed mild redness and tenderness at the right side of the anus. Ultrasound revealed an approximately 38-mm long, avascular subcutaneous collection with heterogeneous echogenicity in the tender region. A perianal abscess was diagnosed, the lesion was punctured, and pus was drained, after which the pain improved. Point-of-care ultrasonography was effective in the prompt diagnosis and subsequent treatment of this patient's perianal abscess.

Comprehensive infection control measures prevent hospital-acquired severe acute respiratory syndrome coronavirus 2 infection: A single-center prospective cohort study and seroprevalence survey.

BACKGROUND: Coronavirus disease (COVID-19) is associated with a high mortality rate in older adults; therefore, it is important for medical institutions to take measures to prevent severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) transmission. This study aimed to assess the risk of SARS-CoV-2 infection among healthcare workers (HCWs) and the effectiveness of infection control measures. METHODS: This study had a cross-sectional component and a prospective cohort component. The cross-sectional component comprised an anti-SARS-CoV-2 antibody survey among HCWs at a medical center in Saitama City, Japan. In the prospective cohort component, HCWs at the same medical center were tested for anti-SARS-CoV-2 antibodies monthly over a 3-month period (May to July 2020) to assess the effectiveness of infection prevention measures, including personal protective equipment use. All participants in the cohort study also participated in the antibody survey. The primary outcome was anti-SARS-CoV-2 antibody (measured using Elecsys® Anti-SARS-CoV-2) positivity based on whether participants were engaged in COVID-19-related medical care. Other risk factors considered included occupational category, age, and sex. RESULTS: In total, 607 HCWs participated in the antibody survey and 116 doctors and nurses participated in the cohort study. Only one of the 607 participants in the survey tested positive for anti-SARS-CoV-2 antibodies. All participants in the cohort study were anti-SARS-CoV-2 antibody negative at baseline and remained antibody negative. Engaging in the care of COVID-19 patients did not increase the risk of antibody positivity. During the study period, a total of 30 COVID-19 in-patients were treated in the hospital. CONCLUSIONS: The infection control measures in the hospital protected HCWs from nosocomially acquired SARS-CoV-2 infection; thus, HCWs should engage in COVID-19-related medical care with confidence provided that they adhere to infectious disease precautions.

Anticoagulant Therapy for Frail Patients with Atrial Fibrillation.

The prevalence of atrial fibrillation (AF) increases with age, as does the proportion of patients with frailty. AF patients with frailty have a higher risk of stroke than those without frailty, and progressive frailty caused by stroke is also associated with a worse prognosis. Despite this, anticoagulant therapy tends to not be used in frail patients because of the risk of falls and bleeding complications. However, some studies have shown that anticoagulant therapy improves the prognosis in patients with frailty. An accurate assessment of the "net-clinical-benefits" is needed in patients with frailty, with the aim of improving the prognoses of patients with frailty by selecting those who will benefit from anticoagulant therapy and actively reducing the risk of bleeding. A comprehensive intervention that includes a team of doctors and social resources is required. We herein review the effectiveness and bleeding risk associated with anticoagulant therapy in frail patients investigated in clinical studies.

The effectiveness of transcutaneous cervical ultrasonography for diagnosing peritonsillar abscess in a patient complaining of sore throat.

Peritonsillar abscess should be considered as a differential in patients presenting with fever, sore throat, and other cold-like symptoms. Point-of-care transcutaneous cervical ultrasound is effective for diagnosing peritonsillar abscess in place of computed tomography (CT) imaging. Tongue movement during ultrasound examination will help confirm the presence of anatomical lesions on tonsils, and comparing the affected and unaffected sides will improve proper diagnosis.

Point-of-care ultrasound for prompt diagnosis and treatment monitoring of acute epiglottitis.

A 72-year-old woman presented with a 1-day history of acute throat pain, hoarseness. On cervical ultrasonography (transverse view), the epiglottis was swollen with anterior-posterior diameter of 3.5 and 3.8 mm at right and left edges, respectively. Laryngeal endoscopy showed marked swelling of the epiglottis, and acute epiglottitis was diagnosed.

A woman with adult-onset Still's disease and acute intestinal pseudo-obstruction.

Adult-onset Still's disease may cause intestinal pseudo-obstruction via a cytokine storm. Early diagnosis and treatment are the key for patient survival before the development of serious complications such as macrophage activation syndrome.

Spontaneous Pyogenic Spondylitis and Possible Infective Endocarditis Caused by Aggregatibacter actinomycetemcomitans.

Aggregatibacter actinomycetemcomitans, an etiological agent associated with periodontitis, endocarditis, and other infections, has rarely been implicated in spondylitis. A 70-year-old man with aortic valve replacement presented with a 4-month history of lower back pain and was diagnosed with spondylitis. Prolonged incubation of blood cultures and a biopsy yielded A. actinomycetemcomitans. Concurrent infective endocarditis (IE) was probable considering the infectious organism and the patients' prosthetic valve. The patient was treated with ceftriaxone and recovered well. Pyogenic spondylitis with possible concurrent IE may be caused by A. actinomycetemcomitans. Extended incubation and repeated cultures should be considered if Haemophilus spp., Aggregatibacter spp, Cardiobacterium spp, Eikenella spp, and Kingella spp. (HACEK) infection is suspected.

Presence of anti-transcriptional intermediary factor-1 gamma antibodies in a dermatomyositis patient with retroperitoneal cancer of unknown primary site.

A 71-year-old woman with dermatomyositis (DM) received glucocorticoid steroid (GCS) and tacrolimus treatment. Relapse of skin symptoms was observed after tapering the GCS dose, and the patient tested positive for anti-transcriptional intermediary factor-1 gamma (TIF1-γ) antibody. Examinations for malignancy were repeatedly performed. However, no obvious findings indicative of a tumour were observed. Two years after, a retroperitoneal tumour was detected and pathologically diagnosed as poorly differentiated adenocarcinoma. The patient developed intestinal and biliary obstruction and eventually died of sepsis. Herein, we report the presence of anti-TIF1-γ antibodies in a DM patient with cancer of unknown primary site.

Refractory aphthae in the epiglottis and supraglottic area due to Crohn's disease.

A 27-year-old woman complaining of persistent fever and sore throat was consulted. Examination of the laryngopharynx revealed multiple aphthous ulcers in the uvula, arytenoids, epiglottis, and laryngeal pyriform fossa. Crohn's disease was diagnosed by colonoscopy.

"Tree-in-bud" opacities with false-positive Gaffky score and diffuse aspiration bronchiolitis.

We present a case of diffuse aspiration bronchiolitis (DAB) with a false-positive Gaffky score. "Tree-in-bud" opacities detected after aspiration should be considered DAB rather than mycobacterial infection.