24-hour urinary aldosterone excretion test
The 24-hour urinary aldosterone excretion test measures the amount of aldosterone removed in the urine in a day. Aldosterone can also be measured with a blood test....
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The 24-hour urinary aldosterone excretion test measures the amount of aldosterone removed in the urine in a day. Aldosterone can also be measured with a blood test....
Read articleQuantitative urinary copper The 24-hour urine copper test measures the amount of copper in a urine sample. How the Test is Performed A 24-hour urine sample...
Read articleHIAA; 5-hydroxy indole acetic acid; Serotonin metabolite 5-Hydroxyindoleacetic acid (5-HIAA) is the main metabolite of serotonin. In the chemical analysis of urine samples, 5-HIAA is used to determine serotonin levels in the body.5-HIAA...
Read articleHbA1C test; Glycated hemoglobin test; Glycohemoglobin test; Hemoglobin A1C; Diabetes – A1C; Diabetic – A1C A1C is a lab test that shows the average level of...
Read articleAn abdominal CT scan is an imaging method. This test uses x-rays to create cross-sectional pictures of the belly area. CT stands for computed tomography. How...
Read articleAn abdominal magnetic resonance imaging scan is an imaging test that uses powerful magnets and radio waves. The waves create pictures of the inside of the...
Read articleAbdominal sonogram; Right upper quadrant sonogram Abdominal ultrasound is a type of imaging test. It is used to look at organs in the abdomen, including the liver, gallbladder,...
Read articlePeritoneal tap; Paracentesis; Ascites – abdominal tap; Cirrhosis – abdominal tap; Malignant ascites – abdominal tap An abdominal tap is used to remove fluid from the...
Read articleAbdominal ultrasound is a type of imaging test. It is used to look at organs in the abdomen, including the liver, gallbladder, spleen, pancreas, and kidneys. The blood...
Read articleAbdominal ultrasound is a type of imaging test. It is used to look at organs in the abdomen, including the liver, gallbladder, spleen, pancreas, and kidneys. The blood...
Read articleAn abdominal wall fat pad biopsy is the removal of a small part of the abdominal wall fat pad. How the Test is Performed Needle aspiration is the...
Read articleAn abdominal wall fat pad biopsy is the removal of a small part of the abdominal wall fat pad. How the Test is Performed Needle aspiration is the...
Read articleKleihauer-Betke stain; Flow cytometry – fetal-maternal erythrocyte distribution; Rh incompatibility – erythrocyte distribution The fetal-maternal erythrocyte distribution test is used to measure the number of the...
Read articleBiopsy – brush – urinary tract; Retrograde ureteral brush biopsy cytology; Cytology – ureteral retrograde brush biopsy A ureteral retrograde brush biopsy is a surgical procedure. During...
Read articleCystography – retrograde; Cystogram Retrograde cystography is a detailed x-ray of the bladder. Contrast dye is placed into the bladder through the urethra. The urethra is the tube...
Read articleRetinal photography; Eye angiography; Retinopathy – fluorescein Fluorescein angiography is an eye test that uses a special dye and camera to look at blood flow in...
Read articleRetinol test The vitamin A test measures the level of vitamin A in the blood. The vitamin A test measures the level of vitamin A in the...
Read articleRetinal photography; Eye angiography; Retinopathy – fluorescein Fluorescein angiography is an eye test that uses a special dye and camera to look at blood flow in...
Read articleAnemia – reticulocyte Reticulocytes are slightly immature red blood cells. A reticulocyte count is a blood test that measures the amount of these cells in the...
Read articleRespiratory syncytial virus antibody test; RSV serology A respiratory syncytial virus (RSV) antibody test is a blood test that measures the levels of antibodies (immunoglobulins) the body...
Read articleRespiratory inductance plethysmography; Penile pulse volume recording; Pulse volume recordings; Segmental pulse volume recordings Plethysmography is used to measure changes in volume in different parts of...
Read articleArterial blood gas analysis; ABG; Hypoxia – ABG; Respiratory failure – ABG Blood gases are a measurement of how much oxygen and carbon dioxide are in your blood. They...
Read articleResin T3 uptake; T3 resin uptake; Thyroid hormone-binding ratio The T3RU test measures the level of proteins that carry thyroid hormones in the blood. This can...
Read articleRenogram; Kidney scan A renal scan is a nuclear medicine exam in which a small amount of radioactive material (radioisotope) is used to measure the function of the...
Read articlePlasma renin activity; Random plasma renin; PRA The renin test measures the level of renin in blood. Plasma renin activity; Random plasma renin; PRA. The renin...
Read articleRenal vein thrombosis – venogram A renal venogram is a test to look at the veins in the kidney. It uses x-rays and a special dye (called contrast)....
Read articleVenogram – renal; Venography; Venogram – kidney; Renal vein thrombosis – venogram A renal venogram is a test to look at the veins in the kidney....
Read articleCasts in the urine; Fatty casts; Red blood cell casts; White blood cell casts Urinary casts are tiny tube-shaped particles that can be found when urine...
Read articleRadionuclide renal perfusion scan; Perfusion scintiscan – renal; Scintiscan – renal perfusion A renal perfusion scintiscan is a nuclear medicine test. It uses a small amount...
Read articleRenal biopsy; Biopsy – kidney A kidney biopsy is the removal of a small piece of kidney tissue for examination. Renal biopsy is a medical procedure...
Read articleCT angiography – abdomen and pelvis Computed tomography angiography – abdomen and pelvis; CTA – abdomen and pelvis; Renal artery – CTA; Aortic – CTA; Mesenteric CTA...
Read articleRenal artery stenosis – arteriography Renal arteriography is a special x-ray of the blood vessels of the kidneys. The gold standard for diagnosis of renal artery...
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