10 results
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
tests before beginning ... cardiac output - Acute ... pulmonary edema ... - Compartment syndrome ... peritonitis - Acute
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
) • Elevated lactate ... Full Set of Vital Signs ... Tamponade - Pulmonary ... >> Acute PE, Tension ... Inotropes - Adrenal
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
, and possibly renal ... Pulmonary: dyspnea ... sarcoidosis Pulmonary ... anterior/posterior MSK ... #Management #Signs
Elevated Lactate Dehydrogenase (LDH) - Differential Diagnosis Framework

LDH is a cytoplasmic enzyme present in tissues throughout
Elevated Lactate ... - Differential Diagnosis ... Legionnaires disease • Pulmonary ... hepatitis • Acute ... associated with any symptoms
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
- Differential Diagnosis ... - Dyspnea at rest ... common causes of acute ... • Signs/Symptoms ... • Signs/Symptoms
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
Differentiation Syndrome ... Imaging: CXR- pulmonary ... : >3 symptoms, or ... Renal Failure ... Differentiation #Syndrome
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Arboviruses: - West ... Coltivirus Symptoms ... : • Acute meningeal ... signs (fever, nuchal ... CSF Lactate: Good
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
Cushing's Syndrome ... Hypercortisolism - Diagnosis ... dexamethasone suppression test ... #signs #symptoms ... #endocrinology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... • Cogan Syndrome ... Presentation - Systemic Symptoms ... purpura: strong sign ... retinopathy Lab Tests
Severe Influenza Checklist

Diagnostic tests 
 - Blood cultures x2 
 - Sputum gram stain & culture
tests - Blood ... fiQT) - Beta-lactam ... COPD/asthma or adrenal ... BID if <96hr of symptoms ... lab-confirmed influenza, pulmonary