98 results
Pathophysiology of Iron Deficiency in CKD

Dr. Muner Mohamed @MunerMohamed1

#Iron #Deficiency #CKD #Pathophysiology #nephrology
Pathophysiology ... Deficiency in CKD ... Iron #Deficiency #CKD ... #Pathophysiology ... #nephrology
Pathophysiology - Pathogenesis of Chronic Kidney Disease

#Pathophysiology #Nephrology #Chronic #Kidney #Disease #CKD
Pathophysiology ... Kidney Disease #Pathophysiology ... #Nephrology #Chronic ... Kidney #Disease #CKD
Causes of Generalized Edema - Differential Diagnosis Algorithm
Overfill (Increased renal sodium retention, Urine Na > 40meq/L)
Generalized Edema - Differential ... Increased renal sodium ... NSAlDs • AKI/CKD ... • Nephrotic Syndrome ... #Generalized #Differential
Complications of CKD
 - Patients with stages 1-3 ([GFR] >30 mL/min) of CKD are generally asymptomatic;
Complications of CKD ... >30 mL/min) of CKD ... clinically in CKD ... #Pathophysiology ... #Nephrology #CKD
Causes of Polyneuropathy - Differential Diagnosis Algorithm
 • Metabolic: DM, Hypothyroidism, CKD, Cirrhosis, Nutritional deficiency
 •
Polyneuropathy - Differential ... Hypothyroidism, CKD ... Paraneoplastic, CTD ... Polyneuropathy #Differential ... Algorithm #causes #neurology
Hyponatremia - Differential Diagnosis Algorithm
Hypovolemic - Give volume
Hypervolemic (Edematous) - Look for and treat underlying cause
Hyponatremia - Differential ... cirrhosis, nephrotic syndrome ... always exclude: CKD ... Algorithm #diagnosis #nephrology ... #sodium
Mechanisms of nephron damage in cardiorenal syndrome
 • Increased renal interstitial pressure
 • Hypoperfusion
 • Reduced
in cardiorenal syndrome ... hypertrophy • Sodium ... #cardiorenal #syndrome ... #Mechanisms #pathophysiology ... #nephrology
Workup for Hyperphosphatemia - Differential Diagnosis Framework
Rule out spurious hyperphosphatemia: paraproteinemia, hyperlipidemia, hemolysis, hyperbilirubinemia, liposomal amphotericin
Hyperphosphatemia - Differential ... Rhabdomyolysis, Tumor lysis syndrome ... Disease: • AKI, CKD ... Hyperphosphatemia #Differential ... Workup #phosphate #nephrology
Causes of Sudden Cardiac Arrest
Primary Myocardial Processes (> 90%):
 • Acquired structural heart disease: CAD, Most
heart disease: CAD ... Long/short QT syndromes ... , Brugada syndrome ... Acquired long QT syndrome ... Arrest #cardiology #differential
Gitelman Syndrome Pathophysiology
Gitelman Syndrome is a rare autosomal recessive salt-losing tubulopathy with a prevalence of 1-
Pathophysiology ... thiazide-sensitive sodium-chloride ... Contraction → ↑ Renin ↑ Ca ... #Pathophysiology ... #nephrology #diagnosis