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Showing posts from November, 2021

ENDOCRINE FUNCTIONS OF THE KIDNEY

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  Many substances with biological activity are synthesized in the kidney and exert either paracrine (functions of transport, metabolic conditioning, or the growth of renal cells) or systemic (endocrine). Vitamine D The active form of vitamin D [1, 25 (OH) 2– vitamin D 3 or calcitriol] is produced in proximal tubular cells from its hepatic precursor, 25 (OH) vitamin D3, under the influence of alpha-hydroxylase. This enzyme's activity is increasing. PTH released by PTH increases the activity of this enzyme... The active form of vitamin D raises digestive and renal absorption of calcium and intestinal absorption of phosphate. Erythropoietin (EPO) It is a glycoprotein produced by interstitial peritubular fibroblast cells in response to changes in partial tissue pressure of O2. In addition, EPO is produced in response to cellular hypoxia, physiological (altitude), or pathology (respiratory pathologies, for example) and stimulates the bone marrow production of red blood cells. ...

The dialysis center and nephrology consultations

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  The dialysis service or dialysis center provides diagnosis and treatment of kidney disease and offers nephrological consultations. Installed in a new building on the ground floor of the Saint-Cloud hospital, it has direct access from Place Silly for ambulances, VSL, and people coming for a nephrology consultation. The center offers comprehensive patient care. Nephrology consultations These consultations aim to prevent, diagnose and treat kidney disease and are provided by nephrologists. The patient's follow-up is focused on preventing the progression of the kidney disease, his education, and his information. When necessary, the dialysis center allows the patient to be taken care of by the same medical team. The hemodialysis center E Saint Cloud hemodialysis center is a heavy center, and two sessions are provided daily, from Monday to Saturday. The center offers two purification methods: Peritoneal dialysis Peritoneal dialysis is performed at home or, more rare...

WHAT IS NEPHROLOGY

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 Nephrology is the medical specialty that supports the diagnosis and treatment of all kidney diseases. Nephrology is the medical specialty that supports the diagnosis and treatment of all kidney diseases (called nephropathies), which affect blood filtration, the kidneys' primary function. This management ranges from the most basic and early symptoms (presence of blood or protein in the urine, for example) to the most serious complication, which is chronic renal failure. This complication may result in the need to supplement kidney function by dialysis, treatment provided by nephrologists, or kidney transplantation performed by urologists. Dr Muhammad Khan is best R iverside nephrology consoltant. Close collaboration with other specialties is essential. With urologists, nephrologists participate in the assessment of patients with kidney stones or kidney failure. With the resuscitators, the nephrologist participates in the diagnosis and treatment of acute renal failure. In collabora...