One hundred and eleven unselected patients with hyperthyroidism due to Graves' disease received decreasing doses of carbimazole for 18 months. Clinical examination and hormonal assays (serum T3, T4, free T4 index) were done at 4, 9 and 18 months of treatment. Patients were typed for 35 HLA antigens and were followed up for 2 years after withdrawal of treatment; 39 patients were excluded for various reasons and 72 were retained for study. Of the 72 patients, 37 relapsed and 35 remained in remission: 40 patients were DR3+ (20 relapsed) and 32 were DR3- (17 relapsed). HLA frequency was not significantly different in patients who relapsed and in those who remained in remission. Thus, under the conditions of this study, HLA frequency could not be used to predict relapse of hyperthyroidism due to Graves' disease. This study brings out an other interesting point: relapse frequency of about 50% focuses our attention on the limits of medical treatment.
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Sci Rep
January 2025
Department of Ophthalmology, West China Hospital of Sichuan University, No.37, Guoxue Xiang, Chengdu, 610041, Sichuan, China.
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Department of Ophthalmology, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
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January 2025
Department of Pediatrics, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea.
Turner syndrome (TS) can be determined by karyotype analysis, marked by the loss of one X chromosome in females. However, the genes involved in autoimmunity in TS patients remain unclear. In this study, we aimed to analyze differences in immune gene expression between a patient with TS, a healthy female, and a female patient with Graves' disease using single-cell RNA sequencing (scRNA-seq) analysis of antigen-specific CD4(+) T cells.
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January 2025
Department of Endocrinology and Metabolism, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, No.17 Yongwaizheng St, Nanchang, 330006, Jiangxi Province, People's Republic of China.
Graves' ophthalmopathy (GO) with elevated IgG4 levels has different characteristics from patients with GO who do not have elevated IgG4 levels, but the study findings are contradictory. The goal of this study was first to investigate the relationship between IgG4/IgG and IgG4 levels and the occurrence of GO and then to investigate the clinical and laboratory characteristics of patients with GO who had elevated IgG4 levels. This study control group consisted of 57 Graves' disease(GD)patients with no complicated ocular disease and a median followup of 54.
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January 2025
Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy.
Graves' disease (GD) and gestational transient thyrotoxicosis (GTT) are the most common causes of thyrotoxicosis during pregnancy, with prevalence ranging from 0.1% to 1% and from 1% to 3%, respectively. Hyperthyroidism during pregnancy can have severe consequences if not promptly recognized and treated.
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