Xinyu Wang, Xujie Wang, Jian Wu, Fenglin Dong, Xin Chang, Aju Wang
{"title":"超声剪切波弹性成像评估抗中心粒抗体阳性原发性斯约格伦综合征患者唾液腺轻微受累情况:一项回顾性研究","authors":"Xinyu Wang, Xujie Wang, Jian Wu, Fenglin Dong, Xin Chang, Aju Wang","doi":"10.1007/s10238-024-01486-x","DOIUrl":null,"url":null,"abstract":"<p>The aim of this study is to investigate salivary gland involvement in patients with anti-centromere antibody (ACA)-positive primary Sjögren’s syndrome (pSS). We retrospectively evaluated 134 patients with pSS. Patients were divided into four groups based on the results of ACA and SSA antibodies. We compared clinical manifestations, laboratory findings, salivary gland shear wave elastography, minor salivary gland biopsy results, and EULAR Sjögren’s syndrome disease activity index (ESSDAI) scores among the four groups. A total of 134 patients were classified as having pSS and divided into three groups based on serum ACA and anti-SSA antibody status: ACA + SSA + , ACA + SSA-, ACA-SSA + , and seronegative. The primary analysis focused on comparing the clinical and SWE findings between the ACA + SSA + and ACA + SSA- groups. In the double-positive group, SWE revealed fewer minor salivary glands along with higher mean (Emean) and maximum (Emax) values of Young’s moduli than those in the ACA-negative group. Patients in the positive group had increased occurrence of Raynaud’s phenomenon, liver involvement, and a higher incidence of malignancy (<i>P</i> < 0.05). ACA-positive pSS patients are a subgroup with different clinical manifestations and more pronounced involvement of the minor salivary glands. SWE findings revealed that ACA-positive patients exhibit significantly higher mean and maximum stiffness values compared to ACA-negative patients, indicating more extensive glandular fibrosis and involvement. These results underscore the utility of SWE as a valuable method for evaluating salivary gland pathology and supporting the stratification of pSS patients.</p>","PeriodicalId":10337,"journal":{"name":"Clinical and Experimental Medicine","volume":"1 1","pages":""},"PeriodicalIF":3.2000,"publicationDate":"2024-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Ultrasound shear wave elastography for assessing minor salivary gland involvement in anti-centromere antibody-positive primary Sjögren’s syndrome: a retrospective study\",\"authors\":\"Xinyu Wang, Xujie Wang, Jian Wu, Fenglin Dong, Xin Chang, Aju Wang\",\"doi\":\"10.1007/s10238-024-01486-x\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>The aim of this study is to investigate salivary gland involvement in patients with anti-centromere antibody (ACA)-positive primary Sjögren’s syndrome (pSS). We retrospectively evaluated 134 patients with pSS. Patients were divided into four groups based on the results of ACA and SSA antibodies. We compared clinical manifestations, laboratory findings, salivary gland shear wave elastography, minor salivary gland biopsy results, and EULAR Sjögren’s syndrome disease activity index (ESSDAI) scores among the four groups. A total of 134 patients were classified as having pSS and divided into three groups based on serum ACA and anti-SSA antibody status: ACA + SSA + , ACA + SSA-, ACA-SSA + , and seronegative. The primary analysis focused on comparing the clinical and SWE findings between the ACA + SSA + and ACA + SSA- groups. In the double-positive group, SWE revealed fewer minor salivary glands along with higher mean (Emean) and maximum (Emax) values of Young’s moduli than those in the ACA-negative group. Patients in the positive group had increased occurrence of Raynaud’s phenomenon, liver involvement, and a higher incidence of malignancy (<i>P</i> < 0.05). ACA-positive pSS patients are a subgroup with different clinical manifestations and more pronounced involvement of the minor salivary glands. SWE findings revealed that ACA-positive patients exhibit significantly higher mean and maximum stiffness values compared to ACA-negative patients, indicating more extensive glandular fibrosis and involvement. These results underscore the utility of SWE as a valuable method for evaluating salivary gland pathology and supporting the stratification of pSS patients.</p>\",\"PeriodicalId\":10337,\"journal\":{\"name\":\"Clinical and Experimental Medicine\",\"volume\":\"1 1\",\"pages\":\"\"},\"PeriodicalIF\":3.2000,\"publicationDate\":\"2024-09-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Clinical and Experimental Medicine\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1007/s10238-024-01486-x\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MEDICINE, RESEARCH & EXPERIMENTAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Clinical and Experimental Medicine","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s10238-024-01486-x","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MEDICINE, RESEARCH & EXPERIMENTAL","Score":null,"Total":0}
Ultrasound shear wave elastography for assessing minor salivary gland involvement in anti-centromere antibody-positive primary Sjögren’s syndrome: a retrospective study
The aim of this study is to investigate salivary gland involvement in patients with anti-centromere antibody (ACA)-positive primary Sjögren’s syndrome (pSS). We retrospectively evaluated 134 patients with pSS. Patients were divided into four groups based on the results of ACA and SSA antibodies. We compared clinical manifestations, laboratory findings, salivary gland shear wave elastography, minor salivary gland biopsy results, and EULAR Sjögren’s syndrome disease activity index (ESSDAI) scores among the four groups. A total of 134 patients were classified as having pSS and divided into three groups based on serum ACA and anti-SSA antibody status: ACA + SSA + , ACA + SSA-, ACA-SSA + , and seronegative. The primary analysis focused on comparing the clinical and SWE findings between the ACA + SSA + and ACA + SSA- groups. In the double-positive group, SWE revealed fewer minor salivary glands along with higher mean (Emean) and maximum (Emax) values of Young’s moduli than those in the ACA-negative group. Patients in the positive group had increased occurrence of Raynaud’s phenomenon, liver involvement, and a higher incidence of malignancy (P < 0.05). ACA-positive pSS patients are a subgroup with different clinical manifestations and more pronounced involvement of the minor salivary glands. SWE findings revealed that ACA-positive patients exhibit significantly higher mean and maximum stiffness values compared to ACA-negative patients, indicating more extensive glandular fibrosis and involvement. These results underscore the utility of SWE as a valuable method for evaluating salivary gland pathology and supporting the stratification of pSS patients.
期刊介绍:
Clinical and Experimental Medicine (CEM) is a multidisciplinary journal that aims to be a forum of scientific excellence and information exchange in relation to the basic and clinical features of the following fields: hematology, onco-hematology, oncology, virology, immunology, and rheumatology. The journal publishes reviews and editorials, experimental and preclinical studies, translational research, prospectively designed clinical trials, and epidemiological studies. Papers containing new clinical or experimental data that are likely to contribute to changes in clinical practice or the way in which a disease is thought about will be given priority due to their immediate importance. Case reports will be accepted on an exceptional basis only, and their submission is discouraged. The major criteria for publication are clarity, scientific soundness, and advances in knowledge. In compliance with the overwhelmingly prevailing request by the international scientific community, and with respect for eco-compatibility issues, CEM is now published exclusively online.