Ads
related to: hypoechoic vs hyperechoic lesion kidney treatment symptoms side effects
Search results
Results From The WOW.Com Content Network
The kidney is divided into parenchyma and renal sinus. The renal sinus is hyperechoic and is composed of calyces, the renal pelvis, fat and the major intrarenal vessels. In the normal kidney, the urinary collecting system in the renal sinus is not visible, but it creates a heteroechoic appearance with the interposed fat and vessels.
Angiomyolipoma seen as a hyperechoic mass in the upper pole of an adult kidney on renal ultrasonography. Renal ultrasonography of a person with tuberous sclerosis and multiple angiomyolipomas in the kidney: Measurement of kidney length on the US image is illustrated by '+' and a dashed line. CT scan of a renal angiomyolipoma.
Tissues that have higher echogenicity are called "hyperechoic" and are usually represented with lighter colors on images in medical ultrasonography. In contrast, tissues with lower echogenicity are called "hypoechoic" and are usually represented with darker colors.
This stage accounts for 17% of kidney cancers and 69% of people are expected to live 5 years with this progression of kidney cancer. •Stage 4, the kidney tumour has spread to a distant organ or lymph node. 16% of kidney cancers are progressed to this stage and of those people, 12% of them are expected to live 5 years. [4]
Horseshoe kidney : A condition in which the lower poles of both kidneys are fused. The fusion alters the normal position of the collecting system, which may cause the absence of the expected renal sinus appearance in axial images. Crossed fused renal ectopia: One kidney crosses over to the opposite side and fuses with the other kidney.
Renal effects – impaired kidney function; Fatigue; Radiotherapy and chemotherapy are more commonly used in the metastatic form of RCC to target the secondary tumours in the bones, liver, brain and other organs. While not curative, these treatments do provide relief for symptoms associated with the spread of tumours. [104]