山下 武志

Anorexia nervosa (AN) is often accompanied by numerous medical complications and mental disorders. There are few specialized AN facilities in Japan, resulting in the unmet medical needs of patients with AN. A 37-year-old Japanese woman was admitted to the hospital after experiencing a disturbance of consciousness. Her body mass index was 10.2 kg/m2. She developed the following serious medical concomitants associated with extremely severe AN: hypothermia, shock liver, refractory hypoglycemia, acute gastric mucosal bleeding, gelatinous marrow transformation, catheter-related bloodstream infection and infective endocarditis due to β-lactamase-negative Staphylococcus aureus, aspiration pneumonia, intracranial hemorrhage, candidemia, and osmotic demyelination syndrome in the pons, which led to a fatal condition that quickly worsened after we started treatment. The patient was able to overcome several serious concomitants and be discharged from the hospital after multidisciplinary treatment team care. AN is associated with increased rates of all-cause mortality. It is important to take an interdisciplinary approach with emergency physicians, intensivists, hematologists, gastroenterologists, psychiatrists, clinical psychologists, a nutrition support team with a nationally registered nutritionist and hospitalists, and hospitalization as required based on appropriate medical evaluation with good patient and family rapport. Furthermore, social and educational efforts aimed at preventing the development of AN are necessary.

A 37year old Japanese man experienced severe sore throat. He was infected by the Omicron variant of SARSCoV2. The posterior pharyngeal wall in the left showed closely aggregated multiple milletsized white spots with surrounding redness.