The earliest examples of canopic jars come from the 4th dynasty tomb of Queen Meresankh III at Giza, from the reign of Menkaure. The canopic chests which held the jars were cut from soft stone, or carved from the actual wall or floor of the tomb. However, from the 6th Dynasty, granite examples have been discovered in royal tombs which were sunk into pits in the floor at the southeast foot of the sarcophagus.
1. Bright spots: Kidney stones show up on ultrasound as bright echogenic foci (white spots) within the substance of the kidney. If the stones are larger than 3 or 4 mm there will be a darker area behind the stone representing an acoustical shadow.. Bright spots: Kidney stones show up on ultrasound as bright echogenic foci (white spots) within the substance of the kidney. If the stones are larger than 3 or 4 mm there will be a darker area behind the stone representing an acoustical shadow.
CT scan. A CT scan uses a series of X-rays and a computer to create detailed images of the inside of the body. This test can confirm a diagnosis of kidney cancer. During the test, you lie still on a table as it slides into a CT scanner.ngiography is very much like an IVP. It uses dye and X-rays to look at the kidneys. With angiography, the dye is injected directly into an artery that goes to your kidney. The test helps show the blood vessels and lets your health care provider see which blood vessels are sending blood to tumors.