- Primary Perivascular Epithelioid Cell Tumor (PEComa) of the Liver: A Case Report and Review of the Literature
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Ahn JH, Hur B
- KMID: 1443672
- Korean J Pathol.
- 2011 Jul;45(Suppl 1):S93-S97.
- doi: 10.4132/KoreanJPathol.2011.45.S1.S93
Perivascular epithelioid cell tumor (PEComa) is a mesenchymal tumor consisting of distinctive perivascular epithelioid cells, and is commonly detected in the uterus. The liver is an uncommon site for primary... -
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- A Case of Primary Cutaneous Perivascular Epithelioid Cell Tumor
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Yang YJ, Choi CW, Lee GY, Kim WS
- KMID: 2301650
- Korean J Dermatol.
- 2012 Jun;50(6):569-573.
Perivascular epithelioid cell tumors (PEComas) are a rare, recently described group of mesenchymal tumors, which is composed of distinctive perivascular epithelioid cells. Primary cutaneous PEComas are composed of focally nested... -
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- Perivascular Epithelioid Cell Tumors (PEComas) of the Orbit
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Paliogiannis P, Palmieri G, Tanda F, Cossu A
- KMID: 2367674
- J Pathol Transl Med.
- 2017 Jan;51(1):7-8.
- doi: 10.4132/jptm.2016.10.26
No abstract available. -
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- Perivascular Epithelioid Cell Tumor in the Stomach
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Shin SA, Choi J, Moon KC, Kim WH
- KMID: 2392585
- J Pathol Transl Med.
- 2017 Jul;51(4):428-432.
- doi: 10.4132/jptm.2016.09.16
Perivascular epithelioid cell tumors or PEComas can arise in any location in the body. However, a limited number of cases of gastric PEComa have been reported. We present two cases... -
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- Malignant Perivascular Epithelioid Cell Tumor (PEComa) Arising in the Omentum with Metastatic Peritoneal Seeding: A Case Report
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Jang SB, Suh WY, Jeon JH, Park KW, Lim DH, Namgung H, Lee SI
- KMID: 1867325
- Korean J Med.
- 2014 Jan;86(1):96-101.
- doi: 10.3904/kjm.2014.86.1.96
The World Health Organization (WHO) defines a perivascular epithelioid cell tumor (PEComa) as a mesenchymal neoplasia composed of perivascular epithelioid cells with characteristic morphological and immunohistochemical features. They are rarely... -
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- A case of perivascular epithelioid cell tumor (PEComa) at the uterus
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Kwon HJ, Choi SJ, Kim KS, Hwang SO, Song ES, Lee BI, Lee WY
- KMID: 2077800
- Korean J Obstet Gynecol.
- 2007 Oct;50(10):1428-1432.
Perivascular epithelioid cell tumors (PEComas) at the uterus are very rare tumors and about 30 cases have been reported as far as we know. As a case was experienced at... -
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- Pigmented Perivascular Epithelioid Cell Tumor (PEComa) of the Kidney: A Case Report and Review of the Literature
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Chang H, Jung W, Kang Y, Jung WY
- KMID: 2277493
- Korean J Pathol.
- 2012 Oct;46(5):499-502.
Heavily pigmented perivascular epithelioid cell tumors (PEComa) are rare, only eight cases of which have been reported. Unlike typical epithelioid angiomyolipoma, most of these tumors have been encountered in female... -
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- A case of perivascular epithelioid cell tumor of the uterus
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Lee YB, Lee YJ, Choi YS, Seo SK
- KMID: 1783939
- Korean J Obstet Gynecol.
- 2012 Jun;55(6):433-436.
- doi: 10.5468/KJOG.2012.55.6.433
Perivascular epithelioid cell tumor (PEComa) is a family of rare mesenchymal tumors that include angiomyolipoma, lymphangiomyomatosis and clear cell 'sugar' tumor of the lung, with distinctive histologic and immunohistochemical features.... -
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- TFE3-Expressing Perivascular Epithelioid Cell Tumor of the Breast
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Kim H, Kim J, Lee SK, Cho EY, Cho SY
- KMID: 2437580
- J Pathol Transl Med.
- 2019 Jan;53(1):62-65.
- doi: 10.4132/jptm.2018.08.30
Perivascular epithelioid cell tumor (PEComa) is a very rare mesenchymal tumor with a distinctive morphology and immunophenotype. PEComas usually harbor TSC2 alterations, although TFE3 translocations, which occur in MiT family... -
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- Sclerosing Perivascular Epithelioid Cell Tumor of the Lung: A Case Report with Cytologic Findings
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Kim HY, Choi JH, Lee HS, Choi YJ, Kim A, Kim HK
- KMID: 2164602
- J Pathol Transl Med.
- 2016 May;50(3):238-242.
- doi: 10.4132/jptm.2016.02.19
Benign perivascular epithelioid cell tumor (PEComa) of the lung is a rare benign neoplasm, a sclerosing variant of which is even rarer. We present a case of 51-year-old man who... -
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- Perivascular Epithelioid Cell Tumor (PEComa) of Abdominal Cavity from Falciform Ligament: A Case Report
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Choi CW, Kim TO, Kim KY, Lee SM, Kim GH, Kang DH, Song GA, Kim S, Kim DH
- KMID: 1779144
- J Korean Med Sci.
- 2009 Apr;24(2):346-349.
- doi: 10.3346/jkms.2009.24.2.346
We present a case of perivascular epithelioid cell tumors (PEComas) in the abdominal cavity at the falciform ligament. A 30-yr-old Korean man visited to hospital for the evaluation of a... -
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- A Case of Malignant PEComa of the Uterus Associated with Intramural Leiomyoma and Endometrial Carcinoma
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Choi YJ, Hong JH, Kim A, Kim H, Chang H
- KMID: 2361995
- J Pathol Transl Med.
- 2016 Nov;50(6):469-473.
- doi: 10.4132/jptm.2016.04.20
Perivascular epithelioid cell tumors (PEComas) refers to a family of mesenchymal neoplasms composed of angiomyolipomas, clear cell “sugar†tumors of the lung, and lymphangioleiomyomatoses. These tumors have a distinctive and... -
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- A 6-year-old girl with vaginal spotting who was diagnosed with perivascular epithelioid cell neoplasm after vaginoscopic resection
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Cho HJ, Lee MK, Kang BM, Kim SH, Chae HD, Kim CH
- KMID: 2051725
- Obstet Gynecol Sci.
- 2014 Sep;57(5):409-411.
- doi: 10.5468/ogs.2014.57.5.409
Perivascular epithelioid cell neoplasm (PEComa) is a rare tumor with unknown malignant potential. We report a case of a 6-year-old child with history of brain tumor (pineoblastoma), who presented with... -
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- Uncommon of the Uncommon: Malignant Perivascular Epithelioid Cell Tumor of the Lung
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Lim HJ, Lee HY, Han J, Choi YS, Lee KS
- KMID: 1715776
- Korean J Radiol.
- 2013 Aug;14(4):692-696.
- doi: 10.3348/kjr.2013.14.4.692
A perivascular epithelioid cell (PEC) tumor is a rare mesenchymal tumor characterized by abundant cytoplasmic Periodic acid-Schiff positive glycogen (also called sugar tumor or clear cell tumor of the lung... -
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- A Case of a Perivascular Epithelioid Cell Tumor Mimicking Colon Cancer
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Cho YW, Kim KJ, Ye BD, Byeon JS, Myung SJ, Yang SK, Kim JH
- KMID: 1773075
- Korean J Gastroenterol.
- 2012 Dec;60(6):377-381.
- doi: 10.4166/kjg.2012.60.6.377
Perivascular epithelioid cell tumor (PEComa) is extremely rare, which originated from mesenchymal cells in the intestine, and composed of histologically and immunohistochemically distinctive perivascular epithelioid cells. We report here on... -
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- Perivascular epithelioid cell tumor (PEComa) of the ascending colon: the implication of IFN-alpha2b treatment
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Park SJ, Han DK, Baek HJ, Chung SY, Nam JH, Kook H, Hwang TJ
- KMID: 2280912
- Korean J Pediatr.
- 2010 Nov;53(11):975-978.
- doi: 10.3345/kjp.2010.53.11.975
A 7-year-old boy presented with hematochezia and abdominal pain. A 3.7-cm-sized mass was identified in the ascending colon by abdominal computed tomography and colonoscopy. The patient underwent surgical resection. Pathological... -
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- A Case of Malignant Perivascular Epithelioid Cell Tumor of the Retroperitoneum with Multiple Metastases
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Oh HW, Kim TH, Cha RR, Kim NY, Kim HJ, Jung WT, Lee OJ, Lee JH
- KMID: 2164435
- Korean J Gastroenterol.
- 2014 Nov;64(5):302-306.
- doi: 10.4166/kjg.2014.64.5.302
Perivascular epithelioid cell tumors (PEComas) are unusual mesenchymal neoplasms composed of histologically and immunohistochemically distinct perivascular epithelioid cells (PECs). Although PEComas have the potential to behave in a malignant fashion,... -
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- A case of perivascular epithelioid cell tumor (PEComa) arising in the colon
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Kim KH, Jang BI, Kim TN, Jang JC, Shim MC, Shim YR, Choi JH
- KMID: 2256417
- Korean J Med.
- 2007 May;72(5):540-545.
Perivascular epithelioid cell tumor (PEComa) is a rare family of related mesenchymal neoplasms that include angiomyolipoma, lymphangiomyomatosis and clear cell 'sugar' tumor of the lung. Although this type of tumor... -
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- Angiomyolipoma of the Glabellar Region
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Kim HJ, Chung CM, Park JY, Jung SG
- KMID: 2390357
- Arch Craniofac Surg.
- 2017 Sep;18(3):202-206.
- doi: 10.7181/acfs.2017.18.3.202
Angiomyolipomas are hamartomatous lesions consisting of smooth muscle bundles, thick-walled blood vessels, and mature adipocytes. They are usually found in the kidneys of tuberous sclerosis patients and more rarely in... -
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- Hepatic perivascular epithelioid cell tumor (PEComa): a case report with a review of literatures
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Son HJ, Kang DW, Kim JH, Han HY, Lee MK
- KMID: 2412118
- Clin Mol Hepatol.
- 2017 Mar;23(1):80-86.
- doi: 10.3350/cmh.2016.0034
Hepatic perivascular epithelioid cell tumors (PEComas) are very rare. We report a primary hepatic PEComa with a review of the literature. A 56-year-old women presented with a nodular mass detected... -
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