Results 61 to 70 of about 9,423 (214)

Renal angiomyolipoma staging criteria.

open access: yes, 2018
Renal angiomyolipoma staging criteria.
Maureen P. Neary (3588749)   +5 more
core   +1 more source

Nasal Angiomyolipoma (AML) Mimicking Juvenile Nasopharyngeal Angiofibroma [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2019
Introduction: Angiomyolipoma (AML), a benign mesenchymal tumor that commonly arises from the kidney, may be associated with tuberous sclerosis complex and perivascular epithelioid cell tumors (PEComas).
Saiful-Azhar Ameen   +4 more
doaj   +1 more source

Comparison of Endoscopic Ultrasound‐guided Tissue Acquisition and Percutaneous Liver Biopsy for Diagnosing Focal Liver Lesions: A Retrospective Single‐Center Study

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Background and Aim Accurate diagnosis of focal liver lesions (FLLs) is crucial for determining the appropriate treatment strategies. Although percutaneous liver biopsy (PLB) is the standard diagnostic procedure, it has limitations, particularly for difficult‐to‐access lesions.
Kei Yane   +9 more
wiley   +1 more source

A Retrospective Cross‐Sectional Study of 142 Patients in a Multidisciplinary Tuberous Sclerosis Clinic

open access: yesClinical Genetics, Volume 109, Issue 4, Page 697-706, April 2026.
We found key differences between tuberous sclerosis patients with TSC1 and TSC2 variants. Patients carrying TSC2 variants had more severe and earlier‐onset symptoms. We also identified two distinct clinical subgroups which follow different disease courses: one characterized by predominant renal involvement and the other by more pronounced neurological ...
Hila Weisblum Neuman   +6 more
wiley   +1 more source

Huge Renal Angiomyolipoma with Life-threatening Bleeding into Itself Spontaneously

open access: yes, 2018
Renal angiomyolipoma (R-AML) is one of the most common benign neoplasms of the kidney. It is usually asymptomatic and rarely becomes symptomatic. Management of R-AML is still controversial. Generally, follow-up is enough for the management of the disease
Hayrettin Şahin   +9 more
core   +1 more source

The Role of Partial Nephrectomy without Arterial Embolization in Giant Renal Angiomyolipoma

open access: yesCase Reports in Medicine, 2012
Angiomyolipoma is a benign neoplasm composed of varying admixtures of blood vessels, smooth muscle cells, and adipose tissue. Because of an increased risk of spontaneous haemorrhage, surgical approach is needed greater than 4–8 cm size.
Enis Rauf Coskuner   +2 more
doaj   +1 more source

Mitochondrial DNA Depletion Syndrome 1 (MTDPS1)—A Novel Cause of Premature Ovarian Insufficiency

open access: yesClinical Genetics, Volume 109, Issue 4, Page 784-787, April 2026.
We describe a woman with MNGIE due to a novel homozygous TYMP nonsense variant and propose MNGIE as the cause of her premature ovarian insufficiency—a rarely reported association—highlighting the need to consider mitochondrial disease in unexplained POI, especially in atypical, consanguineous presentations. ABSTRACT Mitochondrial DNA depletion syndrome
Michael Matheou   +3 more
wiley   +1 more source

Giant renal angiomyolipoma (RAML): a case report and literature review

open access: yesJournal of the Pakistan Medical Association
Renal angiomyolipoma is a benign, rare type of tumour which consists of mature adipose tissue, thick-walled blood vessels, and smooth muscle cells. This tumour can grow to a large size, and is then defined as giant.
Ahsan Nasim   +3 more
doaj   +1 more source

A Bladder Wall Angiomyolipoma as a Manifestation of Tuberous Sclerosis: First Case Report

open access: yesCase Reports in Urology, 2013
A 21-year-old female patient admitted to the emergency department complaining of left side pain. Hypovolemic shock, which was probably caused by retroperitoneal bleeding from left sided renal angiomyolipoma, was developed.
Mehmet Kalkan   +3 more
doaj   +1 more source

KRAS‐G12C: The neglected biomarker to detect patients with MUTYH‐associated polyposis

open access: yesInternational Journal of Cancer, Volume 158, Issue 6, Page 1588-1598, 15 March 2026.
What's new? MUTYH‐associated polyposis is an underdiagnosed recessive syndrome that predisposes individual to colorectal cancer and frequently displays KRAS‐G12C mutations. By analyzing a large cohort of colorectal cancer patients routinely tested for KRAS, the authors assessed whether KRAS‐G12C detection could serve as a pre‐screening tool for the ...
Ana Beatriz Deleame Medeiros   +9 more
wiley   +1 more source

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