15 results
Physiologic Skin Changes in Pregnancy - Differential Diagnosis Algorithm

Face
 • Melasma
Abdomen
 • Linea Nigra 
Hormone induced
in Pregnancy - Differential ... Diagnosis Algorithm ... Hyperpigmentation of areolae, axillae ... • Chadwick's sign ... #dermatology #Differential
Nikolsky's Sign in Toxic Epidermal Necrolysis (TEN)

Nikolsky's sign is a clinical dermatological sign which is present
differentiating between the diagnosis ... #TEN #Dermatology ... #PhysicalExam # ... Video #Clinical ... #SJS #skin
Erythematous Rashes - THE ALGORITHMIC APPROACH

Characterized by diffuse redness of the skin due to
capillary congestion, erythematous
redness of the skin ... due to capillary ... staphylococcal scalded skin ... , the differential ... #Diagnosis #Dermatology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
It is a clear sign ... very sensitive diagnostic ... Pupillary #Defect #Neurology ... #Clinical #Video ... Pupils #MacrusGunn #PhysicalExam
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Diagnosis Algorithm ... Fecal occult blood test ... cryoglobulins • Skin ... #Causes #dermatology ... #physicalexam
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
injury) • Neurologic ... (this is a skin ... Behcet disease) Differential ... interferon alfa, or tumor ... #management #signs
Asboe-Hansen sign (also known as "indirect Nikolsky sign" or "Nikolsky II sign")

Asboe-Hansen sign is the extension
Best-detected by ... clinical tool for diagnosing ... #PhysicalExam # ... Video #Clinical ... Bullae #Blister #Dermatology
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
such as cogan sign ... have a thymic tumor ... Myasthenia #Gravis #PhysicalExam ... #clinical #video ... ophthalmology #neurology
Manifestations of Anaphylaxis by Body System

Dermatologic/mucosal

 - Eyes: periorbital swelling/erythema, injected conjunctiva, tears

 - Oral mucosa:
Body System Dermatologic ... tongue and lips - Skin ... abdominal cramps Neurologic ... cessation of play #Diagnosis ... #Allergy #Signs
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
Allopecia - Differential ... Diagnosis Framework ... Capitis - Skin ... Examination: • Signs ... #Diagnosis #dermatology