8 results
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Posterior Reversible Encephalopathy ... may precede the neurologic ... Risk factors 3. ... lines/devices, Constipation ... : Treat with AEDs
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
history of: a) Ischemic ... ASA class If high ... event, follow ACC algorithm ... one post op Cardiology ... stratification #diagnosis
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Pathologic Q - 1/3 ... deWinter T waves - starts ... proximal LAD or high ... #ECG #EKG #diagnosis ... electrocardiogram #cardiology
Management of Convulsive Status Epilepticus in children
Stabilization Phase (Seizure 0-5 minutes):
 • Check and maintain ABC
• Give high flow ... IV infusion of 3 ... seizure #Management #neurology ... #pediatrics #peds ... #algorithm
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
burns, trauma - Ischemic ... - Hyperosmolar states ... Medications 2. ... K supplement 3. ... #nephrology
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
burns, trauma - Ischemic ... - Hyperosmolar states ... Medications 2. ... K supplement 3. ... #nephrology
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
system activity, 2. ... oxide synthesis, 3. ... • Negative for ischemic ... pulmonary edema • High ... #cardiology
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
iron overload states ... , with ensuing ischemia ... Rhinocerebral 2) ... Pulmonary 3) Abdominal ... DX relies on a high