Internal medicine
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Nutritional interventions targeting weight loss are useful for the treatment of amyotrophic lateral sclerosis (ALS). However, the changes in body composition after nutritional intervention remain unclear. We herein present a patient with ALS who experienced an increased weight and muscle mass owing to nutritional therapy and physical exercise. ⋯ Muscle strength improved from 8.5/10.0 kg to 15.0/18.0 kg in grip strength and from 15.2 kPa to 20.4 kPa in tongue pressure. The patient's physical and swallowing functions also improved. In patients with ALS, a decreased body weight and muscle mass due to acute disease may be improved by appropriate nutritional therapy and physical exercise.
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Therapeutic plasma exchange (TPE) is a strategy for treating cold agglutinin disease (CAD) in order to manage hemolytic complications. However, there are no reports of hemolysis during TPE. ⋯ To avoid low temperatures, the patient and extracorporeal circulation were kept warm by covering and heating them, and finally, he was able to successfully receive TPE three times. Although our approach still has room for improvement, our management protocol appears to be an effective treatment modality for such cases.
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Case Reports
Tumor Lysis Syndrome in a Patient with BRAFV600E Mutated Colon Cancer Treated with Cetuximab and Encorafenib.
Tumor lysis syndrome (TLS) is a fatal complication associated with chemotherapy. We herein report a case of TLS in a 73-year-old woman with metastatic BRAFV600E mutated colon cancer after she received combined treatment with cetuximab and encorafenib. ⋯ Diuresis and rasburicase were initiated for TLS, and the laboratory data all normalized on day 8. Thus, the possibility of TLS being induced by targeted drugs in patients with solid tumors, including colorectal cancer, must not be overlooked.
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Objective Pembrolizumab plus platinum and pemetrexed (Pemb-Plt-PEM) combination therapy is an effective first-line treatment for advanced non-squamous non-small-cell lung cancer (NSCLC), regardless of programmed death-ligand 1 expression. However, the effectiveness and feasibility of first-line Pemb-Plt-PEM therapy in elderly patients (≥75 years old) remain unclear. Therefore, this study investigated the safety and efficacy of first-line Pemb-Plt-PEM in elderly patients with non-squamous NSCLC. ⋯ Furthermore, the sex and NLR influenced the association between Pemb-Plt-PEM and the OS. The OS for low and high NLR values was 32.8 and 2.6 months, respectively. Conclusion First-line Pemb-Plt-PEM therapy is effective and feasible in elderly patients with non-squamous NSCLC.
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Objective In recent years, there has been a growing focus on health risks associated with alcohol consumption. The present study investigated whether or not the genetic variant of aldehyde dehydrogenase 2 (ALDH2) influences the risk of gastric cancer among individuals identified as hazardous drinkers using the Alcohol Use Disorders Identification Test (AUDIT), which provides a comprehensive assessment of hazardous drinking behavior. Patients We enrolled men with hazardous drinking behavior (AUDIT score ≥8) who had undergone gastric cancer screening (either endoscopy or a barium X-ray examination of the upper gastrointestinal tract) between April 2013 and March 2020 within 1 year from entry and who had subsequently undergone at least one more gastric cancer screening up to March 2021. ⋯ The cumulative incidence of gastric cancer in the less-active group was higher than in the active ALDH2 group (p=0.01, hazard ratio: 4.6, 95% confidence interval: 1.2-16.7). Alcohol consumption was lower in the less-active ALDH2 group than in the active ALDH2 group, although no marked difference was observed in the AUDIT score. Conclusion In individuals with hazardous drinking behavior, a heightened risk of gastric cancer was observed among those with less-active ALDH2 variants, even when their alcohol consumption was comparatively lower than in those with active ALDH2 variants.