13 results
Hyperkalemia shortens repolarization; changes in the T wave provide the earliest clues to hyperpotassemia.
 - At
Hyperkalemia shortens ... prolonged PR and QT ... #Diagnosis #Hyperkalemia ... #EKG #ECG #Changes ... #Progression #Table
In general, we expand antibiotics too soon in cellulitis, as clinical response (e.g. reduction in edema/erythema,
clinical response (e.g ... improving by 72H, in addition ... source control (e.g ... ) alternative diagnosis ... (e.g. venous stasis
Emergent Hyperkalemia Treatment Algorithm
ECG changes, weakness, K+ >6.5 Or renal insufficiency with K >5.5 with cellular
Emergent Hyperkalemia ... Treatment Algorithm ... ECG changes, weakness ... ) ECG changes ... #Treatment #Algorithm
Reflex Testing - Causes of Hyporeflexia and Hyperreflexia
Focal Hyporeflexia: 
 • Radiculopathy, Mononeuropathy, Polyneuropathy, Acute stroke,
Hyporeflexia: • Hypercalcemia ... polyneuropathy (e.g ... injury, Early ALS ... #differential #diagnosis ... #table #neurology
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
Hyperkalemia - Management ... Algorithm • IV ... potassium and ECG ... QRS axis shift, Progressive ... potassium #high #diagnosis
Causes of Fatigue - Differential Diagnosis Algorithm
Endocrine
 • Hypo/Hyperthyroidism
 • Diabetes
 • Pituitary Insufficiency
 • Adrenal
- Differential Diagnosis ... Algorithm Endocrine ... Liver Failure • Hypercalcemia ... • Drug Abuse (e.g ... Malnutrition / Drug Addiction
Main types of autoimmune encephalitis in the ICU. 
Anti-NMDAR anti-N-methyl-d-aspartate receptor, ADEM acute disseminated encephalomyelitis, Anti-GFAP
resonance imaging, EEG ... electroencephalography, Abs ... #encephalitis #comparison ... #table #neurology ... #diagnosis
Algorithm for choosing the appropriate candidate for stress testing in patients with suspected coronary artery disease
Algorithm for choosing ... metabolic equivalent; ECG ... Shows the diagnosis ... evaluation of stable ... #ACS #stresstest
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
algorithm to determine ... indicated • EKG ... Obtain EKG if: ... • <12mo since ACS ... stratification #diagnosis
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
hyperphosphatemia, hypercalcemia ... mediators such as ... (e.g. incidental ... or chronic and progressive ... Progression to chronic