Renal Transplantation

Oct 30, 2018 by in NUCLEAR MEDICINE Comments Off on Renal Transplantation

Renal Transplantation The incidence of end-stage renal disease is rising, and renal transplantation is the most desirable treatment for many of these patients, as it permits homeostasis and a quality…

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Renal Tumors

Oct 30, 2018 by in NUCLEAR MEDICINE Comments Off on Renal Tumors

Renal Tumors INTRODUCTION While there are many types of solid renal tumors; the most common solid renal masses are renal cell carcinomas (RCCs), angiomyolipomas (AMLs), and oncocytomas. Unfortunately, with the…

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Renal Failure

Oct 30, 2018 by in NUCLEAR MEDICINE Comments Off on Renal Failure

Renal Failure RENAL FAILURE There is no clearly defined set of biochemical or clinical criteria that characterize renal failure. Most authors use this term to describe a patient whose renal…

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Renal Inflammatory Disease

Oct 30, 2018 by in NUCLEAR MEDICINE Comments Off on Renal Inflammatory Disease

Renal Inflammatory Disease Inflammatory disease involving the kidney can be divided into two broad groups: (1) glomerulonephritis, which involves an immunologic injury of the glomerulus, and (2) interstitial nephritis, which…

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Renal Cystic Disease

Oct 30, 2018 by in NUCLEAR MEDICINE Comments Off on Renal Cystic Disease

Renal Cystic Disease Renal cysts, cystic disease, and cystic masses are the most common abnormalities encountered in uroradiology. In some patients, renal cysts are part of a systemic process that…

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The Retroperitoneum

Oct 30, 2018 by in NUCLEAR MEDICINE Comments Off on The Retroperitoneum

The Retroperitoneum This chapter deals with those conditions that involve the urinary tract such as fluid collections, retroperitoneal fibrosis, and primary retroperitoneal tumors. It will not deal with the wide…

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The Adrenal Gland

Oct 30, 2018 by in NUCLEAR MEDICINE Comments Off on The Adrenal Gland

The Adrenal Gland INTRODUCTION The adrenal glands lie superior to the kidneys in the perinephric space. Since they are surrounded by fat, they are usually well visualized on computed tomography…

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Congenital Anomalies

Oct 30, 2018 by in NUCLEAR MEDICINE Comments Off on Congenital Anomalies

Congenital Anomalies UPPER URINARY TRACT ANOMALIES Kidney Anatomy The kidneys are paired retroperitoneal structures that parallel the psoas muscle on either side of the lumbar spine. They are composed of…

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Aortic Arch

Oct 29, 2018 by in CARDIOVASCULAR IMAGING Comments Off on Aortic Arch

2  Aortic Arch D. Hortung, K. Hueper 2.1  Development of the Aortic Arch During the early stages of embryonic development two pairs of aortas are present. The anterior aortas ascend from the…

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