155 results
Acid-Base Disorders - Differential Diagnosis Algorithm
Acidemia (pH < 7.35)
 • Metabolic Acidosis (HCO3 < 24mmol/L) CO2
Differential Diagnosis Algorithm ... HCO3 < 24mmol/L) CO2 ... Respiratory Acidosis (pCO2 ... Respiratory Alkalosis (pCO2 ... Differential #Diagnosis #Algorithm
Acid Base and Blood Gas Analysis
1. pH - What’s the primary disturbance?
2. pCO2 - What’s the
2. pCO2 - What’s ... the pCO2? ... Medications, Central, ↑ CO2 ... acidbase #workup #algorithm
Non-Invasive Ventilation (BiPAP) Algorithm - Indications and Contraindications
Indications for NIV:
 • COPD - pH <7.35, pCO2
Ventilation (BiPAP) Algorithm ... COPD - pH <7.35, pCO2 ... VC < 1 even if pCO2 ... RR or daytime pCO2 ... Ventilation #BiPAP #Algorithm
Community Acquired Pneumonia - Severity and Prognosis
Criteria for Severe CAP - Severe CAP present in 1
and Prognosis Criteria ... present in 1 major criterion ... or 3 minor criteria ... met • Major criteria ... 30 breaths/min, PaO2
Hyperglycemic Crisis - Algorithm for DKA/HHS

Diagnostic criteria for DKA:
 • pH < 7.3
 • Anion gap
Hyperglycemic Crisis - Algorithm ... Diagnostic criteria ... Diagnostic criteria ... Hyperglycemic #Crisis #Algorithm ... #management #endocrinology
Management of Polycystic Ovary Syndrome (PCOS)
Hyperandrogenism, Family Planning, Endometrial cancer prevention, Cardiovascular risk factor management
→ Weight
Ovary Syndrome (PCOS ... treatments for PCOS ... BrighamChiefs #PCOS ... Syndrome #Management #endocrinology
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
Berlin Criteria ... inspired oxygen (PaO2 ... - 200 mm Hg < PaO2 ... - 100 mm Hg < PaO2 ... Berlin #Definition #Criteria
Community Acquired Pneumonia - Presenting Features
 • History in favor of CAP: Dyspnea, Cough, particularly if
bacterial etiology) Criteria ... present in 1 major criterion ... or 3 minor criteria ... met • Major criteria ... 30 breaths/min, PaO2
Causes of Secondary Amenorrhea - Differential Diagnosis
 • Pregnancy
 • Endocrinopathies: PCOS, Hypothyroidism
 • HPA Dysfunction:
Endocrinopathies: PCOS ... Diagnosis #Causes #endocrinology
Markers of Organ Dysfunction in Severe Sepsis 
Altered consciousness 
Confusion 
Psychosis 

Tachycardia 
Hypotension 
Altered CVP 
Altered
Tachypnoea PaO2 ... 70mmHg SaO2 < 90% PaO2 ... CriticalCare #Diagnosis #Criteria