以腹膜受累起病的儿童伯基特淋巴瘤的临床与CT表现

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[中图分类号]R814.42；R733.4 [文献标识码]A DOI：10.3969/j.issn.1672-0512.2026.01.023 ：linical and imaging featuresof Burkittlymphoma pediatric in children with peritoneal involvement

BAOAihua’，SONG Xiufengl，ZHANG Jielin2，ZHUANG Xunhui’

'Departmentof MedicalImaging，QingdaoWomenandChildren’sHospitalQingdao，China;choolofEconomics，Ocean University of China，Qingdao ，China.

[Abstract]Objective：ToexploretheclinicalandCTfeaturesofBurkitlymphomainvolvingtheperitoneuminchildren. Methods：TheclinicalandCTfeaturesof6pediatricpatientswithperitonealBurkittlymphomawereretrospectivelyanalyzed， andtheirrelevantcharacteristicswereexamined.Results：CTexaminationshowedthat6caseshadinvolvementoftheparietal peritoneum，characterizedbythickeninginlinearbandsandfusiformshapesonbothsidesofthepelvicposteriorparietal peritoneum，exhibitingaW-orV-shapedappearance.Theomentummajusshowedstaining-likechangesin3cases，amass-like appearancein1case，apancake-likethickeningin1case，withnodularthickeninginanother1case.Conclusions：Burkit lymphomararelyinvolvestheperitoneum，andtheperitonealthickeningisheterogeneous.Thebilateralposteriorpelvicparietal peritoneumpresentingfusiformthickeninginaW-orV-shapedischaracteristic.However，thefinaldiagnosisstillrequires confirmation through surgery or biopsy.

[Keywords] Lymphoma;Peritoneum;Child;Tomography，X-ray computed

伯基特淋巴瘤（Burkittlymphoma，BL）是一种具有高度侵袭性的B细胞来源的淋巴瘤，属于非霍奇金淋巴瘤，最常见的发病部位为腹腔胃肠道[1-2]，较少累及腹膜[3-4]。（剩余4854字）