Background: The dynamics of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in children are continually changing. We conducted a survey of pediatric allergy patients attending our department to determine the prevalence of antibodies against SARS-CoV-2 in children.
Methods: A retrospective study was performed among children aged <11 years, referred to a pediatric allergy department between February 2020 and January 2022 with a chief complaint of allergy.
To optimize patient prognosis, patient needs, including unmet needs, should be adequately assessed. However, such needs are more challenging to report and, consequently, more likely to go unmet compared with the needs reported by physicians. We aimed to determine the appropriate direction of future research on unmet medical needs in rheumatic diseases in Japan by conducting a literature review.
View Article and Find Full Text PDFBackground: In Japan, many asthma inhalers do not have formal approval for use in the pediatric population because of the lack of domestic data. In real-world settings, however, numerous off-label medications are prescribed. Currently, the nature of off-label prescriptions of asthma inhalers on pediatric patients in Japan remains unclear.
View Article and Find Full Text PDFStudy Objectives: Poor adherence to continuous positive airway pressure (CPAP) has been a critical issue in treating obstructive sleep apnea. Because long-term CPAP adherence may be established shortly after treatment begins, early intervention is essential. This study aimed to identify the potential factors affecting CPAP therapy adherence during diagnostic polysomnography and auto CPAP titration polysomnography.
View Article and Find Full Text PDFMod Rheumatol Case Rep
January 2023
Atrophic autoimmune thyroiditis (AAT) is a type of autoimmune thyroiditis that causes hypothyroidism without thyroid enlargement. AAT is distinguished from Hashimoto's disease (HD) by the absence of thyroid enlargement. AAT is rare in children and clinically characterised by severe primary hypothyroidism.
View Article and Find Full Text PDFObjective: To evaluate the efficacy and safety of tacrolimus in patients with juvenile idiopathic arthritis (JIA).
Methods: We retrospectively analysed 27 patients with JIA who received tacrolimus therapy at the Department of Pediatric Rheumatology of the Tokyo Medical and Dental University between April 2019 and August 2020. We collected background and clinical characteristics at the time of add-on tacrolimus therapy initiation (baseline; Month 0) and after 3, 6, and 12 months.
Background: In obstructive sleep apnea (OSA), the upper airway is obstructed during sleep due to obesity and/or posterior collapse of the tongue root. Maxillofacial morphological abnormalities increase the risk of OSA in the Asian population. This study sought to elucidate whether three-dimensional (3D) photogrammetry measurements correlate with the severity of OSA irrespective of sex and degree of obesity.
View Article and Find Full Text PDFA 67-year-old Japanese man was admitted to our hospital with severe coronavirus disease 2019 (COVID-19) in March 2020. Mechanical ventilation was initiated 8 days after admission, due to severe respiratory failure. Multiple severe complications such as liver dysfunction, arrhythmia, brain infarction, and venous thromboembolism were also observed.
View Article and Find Full Text PDFBackground: Systemic lupus erythematosus is a multi-organ inflammatory autoimmune disease; immune complexes are part of the pathogenesis, but not entirely responsible. Trisomy X is the most common female chromosomal abnormality and the role of an additional X chromosome in the development of systemic lupus erythematosus is well recognized. However, the potential complications and optimal management of childhood lupus with trisomy X remain unclear.
View Article and Find Full Text PDFA 65-year-old man presented to our hospital with complaint of acute dyspnoea. He smoked 30 cigarettes per day from age 20 to 52 years. Immunocytochemical findings revealed 6.
View Article and Find Full Text PDFBackground: Juvenile idiopathic arthritis-associated uveitis (JIA-U) is a serious condition associated with the risk of blindness. However, pediatric rheumatologists rarely encounter cases of blindness, because most patients reach adulthood during the course of follow-up before blindness occurs. Here, we report the progress of 9 patients with JIA-U, including 2 patients who became blind after the transition period.
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