9 results
Diffuse Acute Abdominal Pain (<72 hours) - Differential Diagnostic Algorithm
Look for surgical abdomen
Upper quadrant: R/O cardiac,
Diffuse Acute Abdominal ... (<72 hours) - Differential ... Diagnostic Algorithm ... Metabolic disease (e.g ... #Acute #Abdominal
Causes of Peripheral Edema - Differential Diagnosis
Increased Hydrostatic Pressure
 • Volume Expansion: Kidney failure, Pregnancy, Medication
Peripheral Edema - Differential ... prednisone, NSAIDs), Acute ... Malignancy: Lymph node dissection ... Miscellaneous: Hypothyroidism ... Peripheral #Edema #Differential
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
women • DDx: Acute ... STEMI, Aortic dissection ... peri/myocarditis (diffuse ... STE, diffuse PR ... Interpretation #differential
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Chronic Dyspnea - Differential ... Diagnosis Algorithm ... Stable Angina • Acute ... • Abdominal Distention ... Deconditioning • Hyperthyroidism
Mesenteric Ischemia - Differential Diagnostic Schema
Chronic: ASCVD, Venous, Vasculitides 5% (PAN, [E]GPA, IgA, MPA)
Acute
 - Venous
Mesenteric Ischemia - Differential ... GPA, IgA, MPA) Acute ... inflammation (e.g ... Heart failure, Dissection ... #Diagnosis #algorithm
Abdominal Distention - Differential Diagnostic Algorithm
Ascites
Bowel Dilatation
Other Causes
Mechanical Obstruction
 • Adhesions 60%
 • Volvulus 3%
 •
Abdominal Distention ... - Differential ... Diagnostic Algorithm ... Pseudo-obstruction Acute ... Post-surgical • Hypothyroidism
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
to Headaches - Differential ... Diagnosis Algorithm ... Stroke, carotid dissection ... arteritis • Acute ... #Diagnosis #Algorithm
Chronic Abdominal Pain - Differential Diagnosis Algorithm
Constant / Chronic-Fleeting / Post-Prandial
Upper Quadrant:
 • Peptic ulcer disease
Abdominal Pain - Differential ... Diagnosis Algorithm ... cancer • Liver distention ... Any location/diffuse ... #Diagnosis #Algorithm
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Segment Elevation - Differential ... Myocarditis: • Diffuse ... weeks following an acute ... aortic dissection ... diagnosis #cardiology #ecg