31 results
Premature atrial complex (PAC) - ECG Recognition
 • Prematurity and altered P wave morphology.
 • P
Premature atrial ... complex (PAC) - ECG ... 0.12 seconds or less ... #complexes #cardiology ... #clinical
Inverted P Waves:
(A) Ectopic atrial rhythm
(B) Junctional rhythm 

#Inverted #PWaves #cardiology #diagnosis #ekg #ecg #electrocardiogram #differential
: (A) Ectopic atrial ... Inverted #PWaves #cardiology ... #ecg #electrocardiogram ... #differential # ... clinical
Cataract: Pathogenesis and clinical findings

Increased Age (most common) -> Ultraviolet light, radiation, toxins ->Denaturation and abnormal
Cataract: Pathogenesis ... and clinical findings ... material -> Opacification ... => Cataract Formation ... #pathophysiology
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
Diagnosis and Pathophysiology ... of developing atrial ... mmHg developed atrial ... Infarction • Pulmonary ... #causes #cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Subepicardial atrial ... : AVNRT, AVRT, atrial ... of AVRT in WPW (sens ... #differential # ... cardiology
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
hemoglobin in arterial ... oxygen content of arterial ... Hypoxemia #summary #pulmonary ... #differential # ... diagnosis #causes #pathophysiology
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
Respiratory Failure - Differential ... capillary-alveolar interface • Less ... , pulmonary AVMs ... , atrial or ventricular ... Failure #hypoxia #Differential
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Pulmonary Embolism ... Triage EKG (no prior ... Differential/diagnosis ... Echocardiogram #A4c #clinical ... #cardiology #McConnells
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
Edema - Differential ... Framework NCPE Pathophysiology ... level <100 pg/ml EKG ... #edema #NCPE #differential ... #diagnosis #cardiology
Asthma: immunopathogenesis. 
Allergens attach to, and are taken up by, dendritic cells that he the respiratory
, and native T cens ... B cells. which differentiate ... (ECP, cationic protein ... immunopathogenesis #Pathophysiology ... #Pulmonary