Inflammatory myofibroblastic tumor of the urinary bladder diagnosed by anaplastic lymphoma kinase immunostaining

被引：14

作者：

Rao, Ram Nawal ^{[1
]}

Ranjan, Priydarshi ^{[2
]}

Singla, Nidhi ^{[1
]}

Pandey, Rakesh ^{[1
]}

机构：

[1] Sanjay Gandhi Postgrad Inst Med Sci, Dept Pathol, Raibarely Rd, Lucknow, Uttar Pradesh, India

[2] Sanjay Gandhi Postgrad Inst Med Sci, Dept Urol, Lucknow, Uttar Pradesh, India

来源：

UROLOGY ANNALS | 2012年 / 4卷 / 02期

关键词：

Anaplastic lymphoma kinase-1; inflammatory myofibroblastic tumor; sarcomatoid urothelial carcinoma; urinary bladder;

D O I：

10.4103/0974-7796.95567

中图分类号：

R5 [内科学]; R69 [泌尿科学（泌尿生殖系疾病）];

学科分类号：

1002 ; 100201 ;

摘要：

Inflammatory myofibroblastic tumor (IMFT) of the urinary bladder is an unusual spindle cell lesion that exhibits cytologic atypia, infiltrative growth, and mitotic activity mimicking malignant tumors, such as leiomyosarcoma, rhabdomyosarcoma, and sarcomatoid carcinoma. Recently, anaplastic lymphoma kinase (ALK) gene translocations or ALK protein expression in IMFT has been reported, especially in patients of children and young adults. This lesion has been described in numerous locations in addition to the urinary bladder. The detection of ALK protein and ALK gene rearrangements are useful in distinguishing IMFT from spindle cell malignancies in the urinary bladder.

引用

页码：115 / 118

页数：4

共 50 条

[41] Bladder inflammatory myofibroblastic tumor: report of four cases
Villalba Bachur, Roberto F.
Meo, Mauro Marcelo
Cordoba, Andres Felipe
Chemi, Joaquin
Camean, Juan J.
Jaunarena, Jorge H.
Gonzalez, Matias
Villoldo, Gustavo M.
AFRICAN JOURNAL OF UROLOGY, 2022, 28 (01)
[42] ALK Gene Translocation in Inflammatory Myofibroblastic Tumor of the Urinary Bladder: A Case Report
Takagi, Kimiaki
Takai, Manabu
Kameyama, Koji
Horie, Kengo
Kikuchi, Mina
Kato, Taku
Mizutani, Kosuke
Seike, Kensaku
Tsuchiya, Tomohiro
Yasuda, Mitsuru
Yokoi, Shigeaki
Suzui, Natsuko
Nakano, Masahiro
Deguchi, Takashi
UROLOGY CASE REPORTS, 2015, 3 (05) : 138 - 140
[43] Successful treatment based on molecular biological assessment of invasive anaplastic lymphoma kinase-positive inflammatory myofibroblastic tumor of the lung
Hironosuke Watanabe
Naoya Yamasaki
Takuro Miyazaki
Keitaro Matsumoto
Tomoshi Tsuchiya
Kuniko Abe
Takeshi Nagayasu
Surgical Case Reports, 5
[44] Prolapsing inflammatory myofibroblastic tumor of the urinary bladder: A case report and a review of literature
Higazy, A.
Kandel, Mohamed
UROLOGY CASE REPORTS, 2020, 31
[45] A case of inflammatory myofibroblastic tumor of the urinary bladder with emergency clinical symptoms similar to bladder cancer
Matsui, Yuki
UROLOGY CASE REPORTS, 2021, 38
[46] Malignant Inflammatory Myofibroblastic Tumor of the Bladder with Rapid Progression
Kim, Hyeon Woo
Choi, Young Hun
Kang, Sung Min
Ku, Ja Yoon
Ahn, Jae Hyun
Kim, Jung Man
Chung, Jae Min
Ha, Hong Koo
Chung, Moon Kee
KOREAN JOURNAL OF UROLOGY, 2012, 53 (09) : 657 - 661
[47] Inflammatory myofibroblastic tumor of the bladder: Computed tomographic features
Liang, Pan
Zhu, Bing-Bing
Ren, Xiu-Chun
Gao, Jian-Bo
MOLECULAR AND CLINICAL ONCOLOGY, 2023, 18 (05)
[48] Transurethral Resection for the Treatment of an Inflammatory Myofibroblastic Tumor of the Urinary Bladder: A Case Report
Fadaak, Kamel
Al-Otaibi, Aali
Al-Zahrani, Abdullah
Alhaam, Abdullah
Al-Dandan, Omran
Kussaibi, Haitham
Al-Sowayan, Osama
Aldamanhori, Reem
CASE REPORTS IN ONCOLOGY, 2019, 12 (02): : 344 - 353
[49] Laparoscopic partial cystectomy using stapling system for inflammatory myofibroblastic tumor of urinary bladder: A case report
Nishiyama, Hiroki
Ito, Kozue
Hasegawa, Go
Ikeda, Yohei
Ishida, Kyohei
Hara, Noboru
Nishiyama, Tsutomu
SAGE OPEN MEDICAL CASE REPORTS, 2025, 13
[50] Assessment of the Potential Diagnostic Role of Anaplastic Lymphoma Kinase for Inflammatory Myofibroblastic Tumours: A Meta-Analysis
Wu, Shuiqing
Xu, Ran
Wan, Qi
Zhu, Xuan
Zhang, Lei
Jiang, Hongyi
Zhao, Xiaokun
PLOS ONE, 2015, 10 (04):

← 1 2 3 4 5 →