1968 results
Low O2 saturation that does not respond to supplemental O2
- Key diagnostic feature (sat < 85%
supplemental O2 - Key diagnostic ... response to 100% FiO2 ... response to 100% FiO2 ... Severity of symptoms ... COPD, anemia) #Diagnosis
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
- Respiratory symptoms ... new or worsening symptoms ... mm Hg < PaO2 / FiO2 ... mm Hg < PaO2 / FiO2 ... Definition #Criteria #Diagnosis
An Algorithm for the Evaluation of Toxidromes

#Toxicology #Toxidromes #algorithm #differential #diagnosis #signs #symptoms
An Algorithm for ... Toxicology #Toxidromes #algorithm ... #differential #diagnosis ... #signs #symptoms
Algorithmic Guide to Tick-Borne Illnesses in the United States - By Major Symptoms (Fever, Rash, Lymphadenopathy)
Algorithmic Guide ... States - By Major Symptoms ... Illnesses #TBI #Guide #Algorithm ... #Diagnosis #Geography
Somatoform Disorders - Differential Diagnosis Algorithm
 - Patient presents with complex medical problem or symptoms that
- Differential Diagnosis ... Algorithm - Patient ... medical problem or symptoms ... #Differential #Diagnosis ... #Algorithm #Psychiatry
Algorithm for evaluating women with symptoms of Acute Urinary Tract Infection (UTI)

#UTI #UrinaryTract #Infection #Algorithm #Diagnosis
Algorithm for evaluating ... women with symptoms ... UrinaryTract #Infection #Algorithm ... #Diagnosis #Evaluation
Eosinophilic Esophagitis (EoE) - Spectrum of Response
Non-response:
 • Histology: Persistent eosinophilia, ≥ 15 eos/hpf
 • Symptoms:
15 eos/hpf • Symptoms ... : Persistent symptoms ... decrease in a symptom ... : Decreased symptoms ... EoE #Response #diagnosis
Chest Pain Differential By Symptom Characteristics
- Dr. Andrew Perry https://twitter.com/Perrycardium

#ChestPain #Differential #Symptoms #Characteristics #Diagnosis
Differential By Symptom ... #Differential #Symptoms ... Characteristics #Diagnosis
Diagnostic Algorithms for Microcytic, Normocytic and Macrocytic Anemia

#Microcytic #Normocytic #Macrocytic #Anemia #Algorithm #Comparison #Diagnosis
Diagnostic Algorithms ... Macrocytic #Anemia #Algorithm ... #Comparison #Diagnosis
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
A-a gradient = [FiO2 ... chest) • Low PiO2 ... Elevation, Low Fio2 ... #differential #diagnosis