包头医学院学报 ›› 2022, Vol. 38 ›› Issue (12): 28-31.doi: 10.16833/j.cnki.jbmc.2022.12.006

• 临床医学论著 • 上一篇    下一篇

肛周化脓性汗腺炎的核磁共振表现分析*

刘启1, 王禄2, 刘春城3, 吉木斯4, 武俊英5, 陈清威1, 郝勇4, 石继海6   

  1. 1.内蒙古科技大学包头医学院第二附属医院影像科,内蒙古包头 014030;
    2.内蒙古科技大学包头医学院第二附属医院药剂科;
    3.内蒙古科技大学生命科学与技术学院;
    4.内蒙古科技大学包头医学院第二附属医院皮肤科;
    5.内蒙古科技大学包头医学院第二附属医院消化病研究所;
    6.内蒙古科技大学包头医学院第一附属医院皮肤科
  • 收稿日期:2022-09-28 出版日期:2022-12-25 发布日期:2023-01-06
  • 通讯作者: 郝 勇
  • 作者简介:刘 启,王 禄
  • 基金资助:
    *包头市2018年青年创新人才项目

Magnetic resonance imaging features of Anorectal hidradenitis suppurativa

LIU Qi1, WANG Lu2, LIU Chuncheng3, JI Musi4, WU Junying5, CHEN Qingwei1, HAO Yong4, SHI Jihai6   

  1. 1. Department of imaging, The Second Affiliated Hospital of Baotou Medical College, Baotou 014030, China;
    2. Departmentof pharmacy, The Second Affiliated Hospital of Baotou Medical College;
    3. College of Life Sciences and Technology, Inner Mongolia University of Science and Technology;
    4. Department of dermatology, The Second Affiliated Hospital of Baotou Medical College;
    5. Institute of Digestive Diseases, The Second Affiliated Hospital of Baotou Medical College;
    6. Department of dermatology, The First Affiliated Hospital of Baotou Medical College
  • Received:2022-09-28 Online:2022-12-25 Published:2023-01-06

摘要: 目的: 探讨磁共振成像(magnetic resonance imaging,MRI)对肛周化脓性汗腺炎( hidradenitis suppurativa,HS)诊断分期及治疗的临床应用价值。方法: 回顾性分析2018年1月至2020年12月就诊于包头医学院第二附属医院皮肤科及肛肠科的肛周HS患者的临床及MRI资料,结合临床Herley 分期,观察MRI显示的HS病灶分布与严重程度。结果: 10例患者中Herley Ⅰ期6例,Ⅱ期 4例,Ⅰ期患者MRI表现为局灶性炎症及脓肿,未见窦道。脓肿见于肛周(83 %),之后依次为臀区(50 %)、前会阴区(33 %)。Ⅱ期患者MRI表现为皮下组织炎症、脓肿及窦道,窦道未侵犯肌肉、肛管,未见窦道相互连接。4例患者中窦道见于肛周(100 %),前会阴区(25 %),臀区(25 %),坐骨直肠窝(25 %),臀沟(25 %)。脓肿见于肛周(100 %),前会阴区(50 %),臀区(50 %),坐骨直肠窝(25 %),臀沟(25 %)。本组患者MRI表现与临床分期一致。结论: MRI检查可明确肛周HS病变范围及深度,确定Herley 分期,为肛周HS的诊断、治疗及疗效判定提供客观的影像学依据。

关键词: 化脓性汗腺炎, 磁共振成像, Herley 分期, 疗效

Abstract: Objective: To assess the value of application of magnetic resonance imaging in anogenital hidradenitis suppurativa. Methods: We collected the MRI images of patients diagnosed with HS in the department of Dermatology of the Second Affiliated Hospital of Baotou Medical Colledge between 2018.1 to 2020.12. The manifestations of clinical stage and MRI were analyzed and compared. Results: The 6 patients diagnosed with HS in Herley Ⅰpresented with inflamation and abcesses.The abcesses were seen in the perianal (83 %), the perineal(33 %),the gluteal(50 %).4 patients diagnosed with HS in Herley Ⅱpresented with sinuses and scar except inflamation and abcesses. The abcesses were seen in the perianal (100 %), the perineal(25 %),the gluteal(25 %), the natal cleft(25 %),the ischioanal fossa(25 %).The sinuses were seen in the perianal (100 %), the perineal(100 %),the gluteal(50 %),the natal cleft(25 %),the ischioanal fossa(25 %).No communication was found between anal canal and the abcesses or sinuses.The MRI feature was corresponding to the Herley stage. Conclusion: MRI can define the extent of HS which provide imaging evidence for treatment.

Key words: Hidradenitis suppurativa, Magnetic resonance imaging, Herley staging, treatment effect