114 results
Hypermagnesemia - Etiologies by Mechanism
Renal Failure 
Excessive Mg Administration 
 - Massive PO intake
Failure Excessive Mg ... - Excessive IV Mg ... - Tumor lysis syndrome ... Hypermagnesemia #Differential ... #Diagnosis #High
Causes of Metabolic Alkalosis - Differential Diagnosis Algorithm
Urine chloride < 20 mmol/l - Chloride responsive (Chloride
Metabolic Alkalosis - Differential ... Diagnosis Algorithm ... Exogenous alkali, Mg ... BP = Bartter's Syndrome ... , Gitelman's Syndrome
Cancer agents and Electrolyte Disorders
 • Hypocalcemia: Cisplatin from Low Mg, Cetuximab- due to low Mg
Axitinib,
Cisplatin from Low Mg ... Ifosfamide - Fanconi syndrome ... Ifosfamide - Fanconi syndrome ... #chemotherapy #diagnosis ... #differential
Causes of Hypomagnesemia - Differential Diagnosis Algorithm
GI LOSS - FeMg < 2-2.5% or 24h Urine Mg
Hypomagnesemia - Differential ... Diagnosis Algorithm ... 2.5% or 24h Urine Mg ... 2.5% or 24h Urine Mg ... • Gitelman's syndrome
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Familial renal Mg ... wasting syndromes ... - Hungry bones syndrome ... Hypomagnesemia #Differential ... #Diagnosis #Low
Hypocalcemia - Diagnosis and Management
PTH Independent (↑ PTH)
 • LOW VIT D
    -
Hypocalcemia - Diagnosis ... Radiation - Mg ... - DiGeorge Syndrome ... #Hypocalcemia #Diagnosis ... endocrinology #differential
Classification of Tumor Lysis Syndrome (TLS) and Treatment of Metabolic Abnormalities of TLS
Laboratory TLS:
 • Uric
of Tumor Lysis Syndrome ... Uric acid ≥ 8.0 mg ... /dL Clinical TLS ... #TumorLysis #Syndrome ... #TLS #diagnosis
Refeeding Syndrome: Pathogenesis and clinical findings

Patients at Risk of Refeeding Syndrome:
 - Little or no nutritional
Pathogenesis and clinical ... disturbances: low K, PO4& Mg ... of K, PO4 and Mg ... Decr Serum K, Mg ... #diagnosis #pathophysiology
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
Differentiation Syndrome ... kg/day vs. 2.5 mg ... initiation • Differential ... q12h -> 10 mg q6h ... Differentiation #Syndrome
Initial Clinical and Laboratory Data Base for Defining Major Syndromes in Nephrology

#Major #Syndromes #Nephrology #Diagnosis #Workup
Initial Clinical ... Defining Major Syndromes ... Nephrology #Major #Syndromes ... #Nephrology #Diagnosis ... #Workup #Differential