143 results
Osteoarthritis (OA): X-ray features 
 - Joint space narrowing (least specific)
 - Subchondral Cysts (pockets of
space narrowing (least ... directly under the areas ... Xray #radiology #diagnosis ... #findings #Clinical
Cutaneous signs of Addison's disease may be a useful clue. Hyperpigmentation especially involves sun-exposed areas and
involves sun-exposed areas ... regions (palmar creases ... Diagnosis is more ... AdrenalInsufficiency #Clinical ... #Cutaneous #Diagnosis
Flail Chest on Physical Exam
Flail chest after 3 or more ribs are broken in 2 areas
are broken in 2 areas ... #respiratory #clinical ... #video #Pulmonary
Aphasia - Pathophysiology and Clinical Findings
Broca's Aphasia - Expressive language impairment: non-Fluent
 - Sensory speech areas
Pathophysiology and Clinical ... Sensory speech areas ... of nearby motor areas ... - Motor speech areas ... Pathophysiology #diagnosis
Argyll-Robertson Pupil on Physical Exam
Small (myotic), irregular pupil that do not react to light but do
pupil that do not react ... to light but do react ... #PhysicalExam #clinical ... #video #neurology ... #ophthalmology
Proptosis - Differential Diagnosis - Unilateral vs Bilateral
Unilateral:
 • Infections (can become bilateral with cavernous sinus
- Differential Diagnosis ... - Metastatic (breast ... #Differential #Diagnosis ... Bilateral #Causes #ophthalmology
TYPICAL APPEARANCE OF “COBBLESTONING” IN CELLULITIS.  ANECHOIC OR HYPOECHOIC EDEMA IS SEEN WITHIN THE HYPODERMIS,
HYPODERMIS, SURROUNDING AREAS ... #Clinical #Radiology ... #POCUS #Cellulitis
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 •
defined spared areas ... more deaerated areas ... #COVID19 #POCUS ... Comparison #Table #Diagnosis
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
- Differential Diagnosis ... • Tumor (Lung, Breast ... #Differential #Diagnosis ... Algorithm #Causes #Ophthalmology
Tumor markers in clinical practice
Colorectal - CEA
Hepatocellular - AFP
Pancreatic - CA 19-9
Ovarian - CA 125
Breast -
Tumor markers in clinical ... Ovarian - CA 125 Breast ... markers #laboratory #diagnosis