Hepatic inflammatory myofibroblastic tumor: A case report

被引：3

作者：

Tong, Meng ^{[1
]}

Zhang, Bo-Cheng ^{[1
]}

Jia, Fei-Yu ^{[2
]}

Wang, Jing ^{[3
]}

Liu, Jing-Hua ^{[4
,5
]}

机构：

[1] Jinzhou Med Univ, Dept Gen Surg, Jinzhou 121001, Liaoning, Peoples R China

[2] Linyi Peoples Hosp, Educ & Teaching Dept, Grad Management Off, Linyi 276000, Shandong, Peoples R China

[3] Linyi Peoples Hosp, Dept Radiol, Linyi 276000, Shandong, Peoples R China

[4] Linyi Peoples Hosp, Dept Hepatobiliary Surg & Minimally Invas, Inst Digest Surg, 27 Jiefang East Rd, Linyi 276000, Shandong, Peoples R China

[5] Linyi Peoples Hosp, Prof Cais Lab, 27 Jiefang East Rd, Linyi 276000, Shandong, Peoples R China

来源：

WORLD JOURNAL OF CLINICAL CASES | 2023年 / 11卷 / 18期

关键词：

Hepatic inflammatory myofibroblastic tumor; Laparoscopic hepatectomy; Anaplastic lymphoma kinase; Liver neoplasms; Case report; PSEUDOTUMOR; SPLEEN;

D O I：

10.12998/wjcc.v11.i18.4318

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

BACKGROUNDHepatic inflammatory myofibroblastic tumor (HIMT) is a rare type of hepatic tumor. It is always misdiagnosed and mistreated because it is primarily found with no obvious specific manifestation, and its imaging findings are diverse.CASE SUMMARYHere, we report a case of HIMT that was initially diagnosed as liver malignancy but was confirmed as HIMT by histopathology after hepatectomy. Mostly, HIMTs are infiltrated with plasma cells and stain positively for anaplastic lymphoma kinase on immunohistochemistry as well as for some other kinases.CONCLUSIONHIMT can be treated with single nonsteroidal anti-inflammatory drugs and without surgery when it is diagnosed accurately. Because the etiology of HIMT is unknown and the diagnosis is difficult, the pathogenesis and clinical process need to be further studied.

引用

页数：9

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