8 results
Causes of Hypomagnesemia
Redistribution:
 - IV glucose
 - Correction of diabetic ketoacidosis
 - IV hyperalimentation
 - Refeeding
Causes of Hypomagnesemia ... (steatorrhea) Renal ... osmotic diuresis - Potassium ... Tubulointerstitial renal ... #differential #medications
Rhabdomyolysis - Differential Diagnosis and Management Summary

Trauma:
 • Immobilization, Crush iniury, Compartment syndrome, Electrical injury
Exertional:
 •
HYPOTENSION -> renal ... vasocontriction-> decreased renal ... renal ischemia ... Cast formation: Renal ... Monitor potassium
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
- Tumor lysis syndrome ... resistance Impaired Renal ... deficiency • Renal ... RTA • Renal hypoperfusion ... Medications 2.
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
- Tumor lysis syndrome ... resistance Impaired Renal ... deficiency • Renal ... RTA • Renal hypoperfusion ... Medications 2.
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Infection - Viral (HIV ... HYPOTENSION → renal ... vasoconstriction → decreased renal ... perfusion → renal ... Cast formation: Renal
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Etiology: • Medications ... post-hypothermia • ↓ Renal ... Excretion: - Renal ... 15 suggests ↓ renal ... #Treatment #potassium
Diuretics and Agents Regulating Renal Excretion

Carbonic Anhydrase Inhibitors (Acetazolamide, Dichlorphenamide)
 • Glaucoma
 • Epilepsy
 • Altitude
Agents Regulating Renal ... irrigation • Management ... Kidney stones caused ... Inhibitors of Renal ... #Diuretics #Renal
IDSA - Approach to Treating a Patient With Diabetic Foot Osteomyelitis
When to consider a trial of
IDSA - Approach ... destruction has not caused ... Persistent sepsis syndrome ... eg, presence of renal ... #nonoperative #management