6337 results
CVP Estimation using IVC Diameter and Collapsibility 
< 1.5cm IVC, >50% collapsibility = 0-5 mm Hg
CVP Estimation using ... IVC Diameter and ... 0-5 mm Hg (Low CVP ... ) < 1.5-2.5cm IVC ... Collapsibility #diagnosis
Bedside Ultrasound as a Substitute for CVP - IVC Diameter and Collapse

- Dr. Eric Strong @DrEricStrong
Substitute for CVP ... - IVC Diameter ... Ultrasound #POCUS #IVC ... #CVP #diagnosis
Chronic SVC Stenosis with Caudal Blood Flow of Dilated Abdominal Veins

60 y/o hx of seizures &
Chronic SVC Stenosis ... collaterals - SVC ... & IVC obstructions ... - IVC obstruction ... caudad (towards IVC
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
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
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Strokes #Syndromes #CVA ... #Territory #Symptoms ... Effects #Neurology #Diagnosis
Chronic Obstructive Pulmonary Disease (COPD)
 • COPD Definition
 • Role of PFTs
 • COPD Classification and
- Evaluate symptoms ... post-bronchodilator FEV1/FVC ... Grade) - Symptom ... Disease #COPD #diagnosis
Migraine with Aura
Diagnostic Criteria (ICHD-3):
A) At least 2 attacks fulfilling criteria B and C:
B) One or
Migraine with Aura Diagnostic ... reversible aura symptoms ... visual aura, but symptoms ... another ICHD-3 diagnosis ... Migraine #Aura #diagnosis
Opioid Withdrawal Symptom Timeline
Stage l: Up to 8 hours 
Stage II: 8—24 hours 
Stage Ill: Up
Opioid Withdrawal Symptom ... Opioid #Withdrawal #Symptoms ... Progression #Addiction #Diagnosis
Asthma vs COPD Presentation and Diagnosis
Asthma:
 • Epidemiology: Age usually < 45, History (personal or family)
Presentation and Diagnosis ... is frequent • Symptoms ... pack years • Symptoms ... Cough, Dyspnea, Symptoms ... COPD #comparison #Diagnosis