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Há 2 dias · Citation, DOI, disclosures and article data. Diaphragmatic eventration refers to an abnormal contour of the diaphragmatic dome with no disruption to the diaphragmatic continuity. It typically affects only a segment of the hemidiaphragm, compared to paralysis/weakness where the entire hemidiaphragm is typically affected.
Há 3 dias · Citation, DOI, disclosures and article data. Pituitary macroadenomas are the most common suprasellar mass in adults, and responsible for the majority of transsphenoidal hypophysectomies. They are defined as pituitary adenomas greater than 10 mm in size and are approximately twice as common as pituitary microadenomas .
Há 5 dias · Lymphangioleiomyomatosis (LAM) is a low-grade destructive metastasizing PEComatous tumor 1 resulting from the proliferation of LAM cells in the lung, kidney and axial lymphatics. The disease is caused by mutations of the TSC2 or TSC1 genes and is more commonly sporadic rather than inherited.
Há 4 dias · Asbestosis is an occupational fibrotic lung disease associated with high levels of asbestos fiber inhalation. Fibrosis is lower lobe predominant and can progress. Even without progression the risk of lung cancer is increased. The presence of pleural plaques is variable 10.
Há 5 dias · Clinical presentation. The most common signs or symptoms are: fever. flank/abdominal pain. chills. dysuria. Radiographic features. Ultrasound. A renal abscess typically appears as a well-defined hypoechoic area within the cortex or the corticomedullary parenchyma.
Há 3 dias · Cavernous transformation of the portal vein is most of the times inefficient in guaranteeing adequate portal vein inflow to the liver parenchyma far from the hilum and, therefore, is associated with an increased hepatic arterial flow to those peripheral liver segments.
Há 4 dias · BI-RADS 3 is an intermediate category in the breast imaging reporting and data system. A finding placed in this category is considered probably benign, with a risk of malignancy of > 0% and ≤ 2% 4.
