9 results
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Rash - Differential ... integrity: - Trauma ... #Causes #dermatology ... #physicalexam
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
Diagnostic Framework ... Extravascular Causes ... • Mechanical Trauma ... #differential # ... diagnosis #hematology
Kussmaul's sign in Constrictive Pericarditis 

A 50-year-old woman with a remote history of mediastinal lymphoma (age
on her chest (photo ... the underlying diagnosis ... Causes = RV failure ... pericarditis (this case ... Pericarditis #Cardiology
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular)

A 70 y/o man presents with new
pivotal in this case ... "just another case ... highest on my differential ... AorticRegurgitation #Diagnosis ... #PhysicalExam #
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
enough to diagnose ... the case as Typical ... excludes other differentials ... Awaves #AVNRT #PhysicalExam ... #JVP #Cardiology
Causes of Primary and Functional Mitral Regurgitation (MR) 
Causes of primary mitral regurgitation
 - Rheumatic heart
Causes of Primary ... disease): Leaflets are ... indirect chest wall trauma ... Primary #Functional #Differential ... #Diagnosis #Cardiology
Iliotibial Band Friction Syndrome - MSK Radiology
Imaging Findings:
 • The iliotibial band (ITB) is thickened with
Syndrome - MSK Radiology ... Case description ... Differential diagnosis ... • Direct trauma ... #diagnosis #msk
Cutaneous Mucormycosis Eschar
30 M HIV cd4 10 VL 30k traumatic injury of arm few months ago
Diagnosis? ... inoculation via trauma ... subcutaneous fat are ... Mucormycosis #Eschar #dermatology ... skin #clinical #photo
Adhesive Capsulitis - MSK Radiology
Imaging Findings:
 • Thickened coracohumeral ligament (> 4 mm)
 • Near circumferential
Case description ... Differential diagnosis ... Results from trauma ... Always in differential ... #diagnosis #msk