Angiomyolipom der Milz
Surgical
resection of extremely rare primary giant splenic angiomyolipoma: a case report. Abdominal ultrasonography. Arrows indicate the tumor. a A solid tumor measuring 140 × 128 × 99 cm in the upper left abdomen with uneven hyperechoic and hypoechoic areas. b The tumor was continuous with the upper pole of the spleen. c, d Although it was in contact with the left kidney and pancreas, it was discontinuous
Surgical
resection of extremely rare primary giant splenic angiomyolipoma: a case report. Enhanced computed tomography. Enhanced computed tomography showing a solid tumor (arrow) on the ventral side of the spleen with a clear border of approximately 14 cm continuous with the spleen. The inside mainly contained fat components around the blood vessels, while the solid part was imaged incrementally (a). Blood was supplied from the splenic artery (a), and dilated blood vessels, thought to be drainage veins, were found in the tumor to the caudal side, joining the splenic vein (b). SA splenic artery, SV splenic vein
Angiomyolipom der Milz
Angiomyolipom Radiopaedia • CC-by-nc-sa 3.0 • de
Angiomyolipomas (AMLs) refer to hamartomatous lesions composed of abnormal, thick-walled vessels (i.e. angio) and varying amounts of smooth muscle–like cells (i.e. myo) and adipose tissue (i.e. lipoma) They predominantly occur in the kidney (renal angiomyolipoma) but occasionally occur in other organs such as the liver (hepatic angiomyolipoma).
Very rarely they can occur in unusual locations such as
- skin - cutaneous angiomyolipoma
- pancreas - angiomyolipoma of the pancreas
- retroperitoneum - retroperitoneal angiomyolipoma
Siehe auch:
Assoziationen und Differentialdiagnosen zu Angiomyolipom der Milz:
