期刊文献+

以全血细胞减少为主要表现的IgG4相关性疾病一例 被引量:4

下载PDF
导出
摘要 1病例报告〈br〉 患者男,83岁。因食欲减退20余天,口腔出血2 d,于2013年3月9日入院。患者入院前20余天因食欲减退,查免疫球蛋白定量示IgG 52.81 g/L,入院前2 d出现口腔出血。患者近2个月自觉口干。体格检查:贫血貌,双侧胫前皮肤可见针尖样出血点,左侧锁骨上区可触及数枚直径约0.6 cm的淋巴结,右侧腹股沟区可触及1枚3 cm×2 cm×1 cm的淋巴结,左侧腹股沟区可触及2枚直径约1.5 cm的淋巴结,均质韧,无压痛。口唇苍白,舌尖可见一直径约0.2 cm的出血点,舌面可见血痂,余无特殊。血常规示白细胞计数(WBC)2.0×109/L,红细胞计数(RBC)3.04×1012/L,血红蛋白(Hb)89 g/L,血小板计数(PLT)5×109/L。免疫球蛋白定量示IgG 53.83 g/L,IgA 1.32 g/L, IgM 0.33 g/L。κ轻链10.50 g/L,λ轻链4.26 g/L,κ/λ=2.46。抗可溶性核抗原(ENA)抗体阴性。肝功能、肾功能、尿常规均无异常。骨髓形态学:增生活跃,粒系0.67,红系0.23,粒系∶红系=2.91∶1,粒系红系各阶段比例形态大致正常,成熟浆细胞0.06,巨核细胞50个。流式细胞仪在CD45/侧向角散射(SSC)与CD45/CD38点图上设门分析骨髓细胞未见异常免疫表型的细胞群。IgG分类:IgG1、IgG2、IgG3均正常,IgG43720 mg/L。胸腹部CT示双肺未见明显异常,肝胆胰脾肾未见明显异常,纵隔、双侧腋窝、腹股沟淋巴结肿大。左侧腹股沟淋巴结病理:淋巴结被膜增厚,淋巴窦消失,未见滤泡残存,可见少量纤维组织增生,可见多量成熟浆细胞浸润及卢梭氏小体形成;免疫组化CD3ε+,CD23 FDC+,CD20灶+,CD38+,CD138+,Pax5灶+,κ多量+,λ少量+,IgG+,IgG4+,IgG4染色显示超过40个阳性浆细胞/高倍视野(HPF),Ki67+40%。根据病史、临床表现、淋巴结病理诊断为IgG4相关性疾病(IgG4-RD)。给予泼尼松30 mg/d口服,患者口腔出血停止,口干消失,食欲明显好转。同时左侧锁骨上区淋巴结消失,右侧腹股沟区淋巴结缩至1.0 cm ×1.0 cm ×0.5 cm,左侧腹股沟区淋巴结缩至直径0.5 cm。外周三系血细胞计数逐渐上升。治疗第21天复查血常规示WBC 4.5×109/L,Hb 97g/L,PLT 86×109/L;IgG降至22.41 g/L。治疗第56天复查血常规示WBC 6.5×109/L,RBC 4.10×1012/L,Hb 110 g/L,PLT 124×109/L。患者门诊随访,泼尼松规律减量至5 mg/d维持,目前外周三系血细胞计数维持在正常范围。
出处 《天津医药》 CAS 北大核心 2014年第5期484-484,共1页 Tianjin Medical Journal
  • 相关文献

参考文献2

  • 1林玮,张文.IgG4相关性疾病[J].中华临床免疫和变态反应杂志,2010,4(4):307-311. 被引量:40
  • 2Stone JH,Zen Y,Deshpande V.IgG4-Related Disease[J].N Engl J Med,2012,366(6) : 539-551.

二级参考文献22

  • 1Takayoshi Fujita,Takafumi Ando,Masatoshi Sakakibara,Waki Hosoda,Hidemi Goto.Refractory gastric ulcer with abundant IgG4-positive plasma cell infiltration: A case report[J].World Journal of Gastroenterology,2010,16(17):2183-2186. 被引量:13
  • 2Terumi Kamisawa,Nobuaki Funata,Yukiko Hayashi,Yoshinobu Eishi,Morio Koike,Kouji Tsuruta,Atsutake Okamoto,Naoto Egawa,Hitoshi Nakajima.A new clinicopathological entity of IgG4-related autoimmune disease[J]. Journal of Gastroenterology . 2003 (10)
  • 3Kenji Yoshida MD,Fumitake Toki MD,Tadashi Takeuchi MD,Shin-Ichiro Watanabe MD,Keiko Shiratori MD,Naoaki Hayashi MD.Chronic pancreatitis caused by an autoimmune abnormality[J]. Digestive Diseases and Sciences . 1995 (7)
  • 4Takahashi H,Yamamoto M,Suzuki C,et al.The birthday of a new syndrome:IgG4-related diseases constitute a clinical entity. Autoimmunity Reviews . 2010
  • 5Toyoshima M,Chida K,Kono M,et al.IgG4-related lung disease in a worker occupationally exposed to asbestos. Journal of Internal Medicine . 2010
  • 6Zhang L,Smyrk TC.Autoimmune pancreatitis and IgG4-related systemic diseases. Int J Clin Exp Pathol . 2010
  • 7Lee S,Tsirbas A,McCann JD,et al.Mikulicz‘s disease:a new perspective and literature review. European Journal of Ophthalmology . 2006
  • 8Kojima M,Nakamura N,Motoori T,et al.Castleman’s disease of the retroperitoneum:with special reference to IgG4-related disorder. J Clin Exp Hematop . 2010
  • 9Hori M,Makita N,Andoh T,et al.Long-term clinical course of IgG4-related systemic disease accompanied by hypophysitis. Endocrine Journal . 2010
  • 10Haraguchi A,Era A,Yasui J,et al.Putative IgG4-related pituitary disease with hypopituitarism and/or diabetes insipidus accompanied with elevated serum levels of IgG4. Endocrine Journal . 2010

共引文献39

同被引文献16

引证文献4

二级引证文献7

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部