10 results
Causes of Seizures - Differential Diagnosis Algorithm
Unprovoked - Epilepsy:
 • Focal: Simple, Complex
 • Generalized: Absence,
Causes of Seizures ... Differential Diagnosis Algorithm ... Hyperglycemia, Hyponatremia ... Eclampsia, Prophyria #Seizures ... #Causes #neurology
Causes of Secondary / Provoked Seizures - Differential Diagnosis Algorithm
Febrile
Infection
 • Sepsis
 • Encephalitis
 • Meningitis
Metabolic
Causes of Secondary ... / Provoked Seizures ... Hypocalcemia • Hyponatremia ... #Neurology #Differential ... #Causes
Differential Diagnosis and Evaluation of Hyponatremia:
1) Identification of onset (acute vs. chronic)
2) Presence of symptoms (HA,
Evaluation of Hyponatremia ... Identification of onset (acute ... symptoms (HA, nausea ... , confusion, seizures ... #Differential #Algorithm
Hyponatremia - Diagnosis and Treatment
Hyponatremia is usually caused by the inability to excrete water normally.
is usually caused ... a physiologic approach ... the underlying cause ... of symptomatic (seizures ... Treatment #management #nephrology
Causes of Hyponatremia - Differential Diagnosis Algorithm
Hypovolemia, UNa > 20: 
 • Renal losses, Diuretic excess,
Causes of Hyponatremia ... Differential Diagnosis Algorithm ... UNa > 20: • Acute ... Cardiac failure #Hyponatremia ... #Causes #nephrology
Algorithmic Approach to Acute Interstitial Nephritis
When to suspect AIN? (not sensitive)
 • AKI, AKD, rapidly progressive
Algorithmic Approach ... to Acute Interstitial ... sterile pyuria, WBC casts ... MatthewHoMD #Acute ... #nephrology #diagnosis
Differential Diagnosis: New-Onset Seizure in the Elderly

STRUCTURAL:
 • Stroke/TIA, Subdural hematoma, mass
 • Traumatic Brain Injury
Injury (TBI) - Acute ... Imbalances: • Hyponatremia ... Hypoglycemia • Hyponatremia ... cardiovascular causes ... #Elderly #Neurology
Algorithm - Approach to the differential diagnosis of the patient presenting with overt glomerular proteinuria. CMV
Algorithm - Approach ... cell/white cell casts ... system (stroke, seizure ... Nephrocalcinosis causes ... nephrotic #syndrome #nephrology
Approach to Possible Hypertensive Emergency

criteria required to diagnose hypertensive emergency
(1) Severe hypertension
 - Usually a MAP
Approach to Possible ... mm is needed to cause ... , such as: - Acute ... visual disturbance, seizure ... Emergency #Diagnosis #Algorithm
Causes of Status Epilepticus in Adults
METABOLIC DISTURBANCES
Hepatic encephalopathy
Hypocalcemia
Hypoglycemia or hyperglycemia
Hyponatremia
Uremia
INFECTIOUS PROCESSES
Central nervous system abscess
Encephalitis
Meningitis
WITHDRAWAL SYNDROMES
Alcohol
Antiepileptic drugs
Baclofen
Barbiturates
Benzodiazepines
CENTRAL
Causes of Status ... hyperglycemia Hyponatremia ... #Epilepticus #Seizures ... Differential #diagnosis #causes ... #neurology