内科理论与实践 ›› 2025, Vol. 20 ›› Issue (04): 319-321.doi: 10.16138/j.1673-6087.2025.04.11

• 病例报告 • 上一篇    下一篇

以假性肠梗阻为首发表现的干燥综合征1例

刘美兰a, 王领a, 杨蓉a, 王嘉乐a, 涂慧敏a, 李慧凛a,b()   

  1. a.上海市浦东新区公利医院 风湿免疫科, 上海 200135
    b.上海市浦东新区公利医院 肾脏内科, 上海 200135
  • 收稿日期:2024-11-20 出版日期:2025-07-31 发布日期:2025-10-27
  • 通讯作者: 李慧凛 E-mail: medlhl@163.com
  • 基金资助:
    上海市浦东新区卫生健康委员会领先人才培养计划(PWRl2024-01);上海市浦东新区卫生健康委员会2025年度科教兴医培育学科建设类项目(PWZbr2025-03)

A case of Sjögren syndrome with intestinal pseudo-obstruction as the initial symptom

LIU Meilana, WANG Linga, YANG Ronga, WANG Jialea, TU Huimina, LI Huilina,b()   

  1. a. Department of Rheumatology & Immunology, Shanghai Pudong New Area Gongli Hospital, Shanghai, 200135, China
    b.Department of Nephrology, Shanghai Pudong New Area Gongli Hospital, Shanghai, 200135, China
  • Received:2024-11-20 Online:2025-07-31 Published:2025-10-27

摘要:

干燥综合征(Sjögren syndrome, SS)是一种以外分泌腺受累为主的系统性自身免疫性疾病,临床表现多样,易被误诊。本文报道1例以假性肠梗阻(intestinal pseudo-obstruction, IPO)为首发症状的SS病例。患者为31岁女性,因恶心、呕吐伴排便停止就诊,影像学提示结肠积粪但无机械性梗阻证据,血清学检测显示抗SSA/SSB/Ro-52抗体阳性,唇腺活检符合SS特征。经糖皮质激素及免疫调节治疗后症状缓解。本病例提示,SS可表现为非典型胃肠及神经系统症状,临床中需结合自身抗体检测及多学科评估以提高诊断准确性。

关键词: 干燥综合征, 假性肠梗阻, 神经系统损害

Abstract:

Sjögren syndrome (SS) is a systemic autoimmune disease primarily affecting exocrine glands. It has diverse clinical manifestations and is easily misdiagnosed. This article reports a case of SS presenting with intestinal pseudo-obstruction (IPO) as the initial symptom. A 31-year-old female presented with nausea, vomiting and bowel movement cessation. Imaging revealed colonic fecal impaction without mechanical obstruction. Serological tests showed positive anti-SSA/SSB/Ro-52 antibodies, and labial gland biopsy confirmed SS. The patient’s symptoms were relieved after receiving glucocorticoid and immunomodulatory therapy. This case highlights that SS may present with atypical gastrointestinal and neurological symptoms, suggesting the importance of multidisciplinary evaluation and autoantibody screening for early diagnosis.

Key words: Sjögren syndrome, Intestinal pseudo-obstruction, Nervous system damage

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