15 results
Vesiculobullous Skin Rash - Differential Diagnosis Algorithm
Vesicles Fragile/EasiIy Ruptured - Intraepidermal blisters, possibly crusts/erosions
 - Inflammatory
Vesiculobullous Skin Rash ... - Differential ... ) • Herpes ... Vesiculobullous #SkinRash #dermatology ... Diagnosis #Algorithm #causes
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
to diagnose the case ... excludes other differentials ... Awaves #AVNRT #PhysicalExam ... #JVP #Cardiology ... #Neck #Frog #Sign
Kussmaul's Sign - Differential Diagnosis

Typically the JVP decreases with inspiration as the negative intrathoracic pressure "sucks
- Differential Diagnosis ... Typically the JVP ... sucks in" blood from ... #physicalexam # ... #causes
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
Giant A waves caused ... an appearance here ... has Kussmaul's sign ... have elevated JVP ... #Neck #PhysicalExam
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
Syndrome secondary to Herpes ... Zoster Ophthalmicus ... improvement in the rash ... Neurological defects from ... ophthalmology #physicalexam
Shawl sign poikiloderma in Dermatomyositis

Poikiloderma in general is a common finding in older individuals with chronic
differentiate it ... from normal poikiloderma ... Dermatomyositis #Rash ... Dermatomyositis #Dermatology ... Clinical #Photo #Neck
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
that originates from ... syndrome - Herpes ... zoster Neoplastic ... reflux • Head and neck ... TMJ • Head, neck
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
dermatosis that results from ... have moved away from ... patches on the face, neck ... comparison #table #differential ... #diagnosis #dermatology
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
MCC: HSV 1): • Herpes ... • Varicella-zoster ... Maculopapular rash ... Acute meningeal signs ... bacterial from
Poikiloderma of Civatte (Photodamage Poikiloderma)

Poikiloderma in general is a common finding in older individuals with chronic
along with other signs ... differentiate it ... #Photodamage #Rash ... #Dermatology #Clinical ... #Photo #Neck