The effect of sirolimus on angiomyolipoma is determined by decrease of fat-poor compartments and includes striking reduction of vascular structures
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-87930-4
Abstract: Renal angiomyolipomas hemorrhage is associated with their size and vascular constitution. The effects of sirolimus on different components of angiomyolipomas was analyzed in patients with tuberous sclerosis complex, sporadic lymphangioleiomyomatosis and multiple sporadic angiomyolipomas. Thirty… read more here.
Keywords: reduction; fat poor; fat; effect ... See more keywords
Washout-Computed Tomography Discriminates Pulmonary "Fat-poor" Hamartomas From Neuroendocrine Neoplasms: A Simple Method in the Radiomics Era.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of thoracic imaging"
DOI: 10.1097/rti.0000000000000712
Abstract: PURPOSE Pulmonary hamartomas (HAs) and neuroendocrine neoplasms (NENs) are often impossible to discriminate using high-resolution computed tomography (CT) as they share morphologic features. This challenge makes differential diagnosis crucial as HAs are invariably benign, whereas… read more here.
Keywords: computed tomography; fat poor; simple method; pulmonary fat ... See more keywords
Tumoral vascular pattern in renal cell carcinoma and fat-poor renal angiomyolipoma as a novel helpful differentiating factor on contrast-enhanced CT scan
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DOI: 10.1177/1010428317733144
Abstract: Our objective was to evaluate the differences between tumoral vascular pattern of renal cell carcinoma and fat-poor angiomyolipoma by contrast-enhanced computed tomography. All included patients had a definitive pathological diagnosis of either angiomyolipoma or renal… read more here.
Keywords: cell carcinoma; renal cell; fat poor; angiomyolipoma ... See more keywords
Fat-poor renal angiomyolipoma with prominent cystic degeneration: A case report and review of the literature
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DOI: 10.12998/wjcc.v11.i2.417
Abstract: BACKGROUND Angiomyolipoma (AML), the most common benign tumor of the kidney, is usually composed of dysmorphic blood vessels, smooth muscle, and mature adipose tissue. To our knowledge, AML with cystic degeneration has rarely been documented.… read more here.
Keywords: prominent cystic; degeneration; angiomyolipoma; fat poor ... See more keywords
Contrast-enhanced magnetic resonance (MR) T1 mapping with low-dose gadolinium-diethylenetriamine pentaacetic acid (Gd-DTPA) is promising in identifying clear cell renal cell carcinoma histopathological grade and differentiating fat-poor angiomyolipoma.
Sign Up to like & getrecommendations! Published in 2020 at "Quantitative imaging in medicine and surgery"
DOI: 10.21037/qims-19-723
Abstract: Background This study aimed to identify clear cell renal cell carcinoma (ccRCC) histopathological grade and differentiate it from fat-poor angiomyolipoma (AML). This was achieved through contrast-enhanced magnetic resonance (MR) T1 mapping with intravenous low-dose gadolinium-diethylenetriamine… read more here.
Keywords: fat poor; low dose; grade; ccrccs ... See more keywords
A CT-Based Tumoral and Mini-Peritumoral Radiomics Approach: Differentiate Fat-Poor Angiomyolipoma from Clear Cell Renal Cell Carcinoma
Sign Up to like & getrecommendations! Published in 2021 at "Cancer Management and Research"
DOI: 10.2147/cmar.s297094
Abstract: Objective This study aimed to evaluate the role of tumor and mini-peritumor in the context of CT-based radiomics analysis to differentiate fat-poor angiomyolipoma (fp-AML) from clear cell renal cell carcinoma (ccRCC). Methods A total of… read more here.
Keywords: fat poor; model; differentiate fat; tumor ... See more keywords