Results 51 to 60 of about 259,450 (135)
Histopathology, Volume 86, Issue 4, Page 525-535, March 2025.In this retrospective study of 80 patients with biopsy‐proven hepatic inflammatory pseudotumour (IPT), patients commonly have a history of biliary disease (15%) or prior intraabdominal surgery (24%). Most patients with available clinical follow‐up demonstrated radiologic resolution and/or had repeat negative biopsy; a minority of patients (8%) were ...
Eric D Nguyen +3 more
wiley +1 more source
Wünderlich syndrome from a malignant epithelioid angiomyolipoma [PDF]
, 2009 Angiomyolipoma of the kidney has classically been considered as a tumor of the connective tissue composed of fat, vascular tissue, and smooth muscle. In most cases, it is a tumor with benign behavior that may appear sporadically or associated with
Arrabal-Martín, Miguel +6 more
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Primary Hepatic Perivascular Epithelioid Tumor (PEComa) With High Risk of Malignancy: A Case Report
Case Reports in Gastrointestinal Medicine, Volume 2025, Issue 1, 2025.Perivascular Epithelioid Tumors (PEComas) are predominantly present in uterine or gastric tissues. Liver presentations are uncommon and primary hepatic presentations are extremely rare. This is the case of a 31‐year‐old female patient, with previous diagnosis of hepatic abscess, the patient presented with a one‐month history of abdominal pain and ...
Luis Enrique Quiroga-Hernández +6 more
wiley +1 more source
Clinical characteristics of renal epithelioid angiomyolipoma [PDF]
Objective To retrospectively review 19 cases of renal epithelioid angiomyolipoma (REAML) and to explore the clinical characteristics and diagnostic Methods in order to optimize diagnosis and clinical treatment.
ZHANG Dakun, ZHANG Hongbo, DONG Dexin, GAO Xiang, MENG Qiang, GAO Jiyuan
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Cancer Imaging, 2019 Background Hepatic PEComas are very rare. Few systematic reports are available characterizing the imaging and pathological features of hepatic PEComa.
Pei Nie +6 more
doaj +1 more source
Histopathology, Volume 85, Issue 5, Page 783-793, November 2024.TFE3‐rearranged renal PEComas display high cytomorphological diversity with clear, eosinophilic, or mixed cell types, but lack significant anaplasia and pleomorphism. Their phenotypic diversity is paralleled by the diversity of their TFE3 gene fusion partner landscape. Homogeneous and strong TFE3 expression is characteristic.
Abbas Agaimy +8 more
wiley +1 more source
Frontiers in Oncology, 2018 Introduction: Epithelioid hepatic angiomyolipoma (Epi-HAML) can easily be misdiagnosed as a malignant tumor such as hepatocellular carcinoma (HCC) because of the low-fat content on imaging.
Weihai Liu +4 more
doaj +1 more source
Malignant Epithelioid Angiomyolipoma of the Kidney [PDF]
, 2007 Angiomyolipoma (AML) is a common benign renal tumor composed of thick-walled blood vessels, smooth muscle, and adipose tissue, but the malignant epithelioid variant is extremely rare.
Kuo-How Huang +11 more
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Epithelioid Angiomyolipoma of the Kidney [PDF]
, 2010 A 50-year-old male was referred to our hospital for a left renal mass which was incidentally found during a medical check-up. Abdominal ultrasonography, computed tomography, and magnetic resonance imaging showed a weak enhancement tumor devoid of fat ...
平山, 貴博 +6 more
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Immunohistochemical Character of Hepatic Angiomyolipoma: For Its Management
Case Reports in Medicine, 2013 Hepatic angiomyolipoma (AML) is notoriously difficult to diagnose without an invasive surgery even with the recent development of the various imaging modalities.
Yuka Kobayashi +4 more
doaj +1 more source