What is the difference between nephrolithiasis and urolithiasis?
Urolithiasis refers to stones originating anywhere in the urinary system, including the kidneys and bladder. Nephrolithiasis refers to the presence of such stones in the kidneys.
What does nephrocalcinosis mean?
Nephrocalcinosis is characterized by the deposition of calcium in the kidney parenchyma and tubules [1]. Nephrocalcinosis may cause acute or chronic kidney injury or be incidentally detected radiographically in a patient with normal kidney function.
What is the difference between medullary sponge kidney and nephrocalcinosis?
5 The primary difference between MSK and medullary nephrocalcinosis is that MSK is dilation of the collecting ducts of Bellini, whereas medul- lary nephrocalcinosis is calcium deposits or kidney stones within the dilated collecting ducts.
Can you have a kidney stone in both kidneys at the same time?
Kidney stones can form in one or both kidneys. From here, they may pass into the ureter, which is the tube that connects the kidney to the bladder. Small kidney stones often travel without any issues and may not cause symptoms. Larger stones can lodge themselves in the ureter, causing pain.
How does Nephroptosis affect urinary system?
Some people with symptomatic nephroptosis may experience a syndrome called Dietl crisis. In Dietl crisis, the floating kidney obstructs the ureter, the narrow tube leading from the kidney to the bladder. This can result in: violent flank pain.
What is the pathophysiology of nephrolithiasis?
Crystals or foreign bodies can act as nidi, upon which ions from the supersaturated urine form microscopic crystalline structures. The resulting calculi give rise to symptoms when they become impacted within the ureter as they pass toward the urinary bladder. The overwhelming majority of renal calculi contain calcium.
How is nephrocalcinosis diagnosed?
Nephrocalcinosis may be discovered when symptoms of renal insufficiency, kidney failure, obstructive uropathy, or urinary tract stones develop. Imaging tests can help diagnose this condition. Tests that may be done include: Abdominal CT scan.
What is the meaning of nephrolithiasis?
Kidney stones (also called renal calculi, nephrolithiasis or urolithiasis) are hard deposits made of minerals and salts that form inside your kidneys. Diet, excess body weight, some medical conditions, and certain supplements and medications are among the many causes of kidney stones.
Is medullary sponge kidney the same as polycystic kidney disease?
Medullary sponge kidney might be a precursor of polycystic kidney disease in some instances or, more likely, this represents two separate afflictions occurring in the same individuals.
What is the prognosis of nephrolithiasis?
The prognosis is generally good as most cases of kidney stone spontaneously pass through the urine. Morbidity of kidney stones are those associated with urinary tract obstruction and upper urinary tract infection. The symptoms of Nephrolithiasis usually occur when the stones move within the kidney and passes through the ureter.
What is the difference cholelithiasis and nephrolithiasis?
Cholelithiasis or gallstones are the result of a metabolic disorder of bile metabolism caused by an increase in the insoluble portions of bile relative to the solutes which keep them in solution, and resulting in precipitated solutes of biliary secretions in the gallbladder.
What are the signs and symptoms of nephrolithiasis?
– pain so severe that you can’t get comfortable – nausea, vomiting, fever, or chills with the pain – blood in your urine – trouble urinating
What are the possible complications of nephrolithiasis?
Calcium Stones: Calcium stones are the most common form of kidney stones.