10 results
Transverse lines of the fingernails. (A) Beau’s lines (arrows) of the thumbnail. (B) Mees’ lines (arrowheads)
can be caused by ... suggest underlying systemic ... are a typical sign ... #Ridges #Clinical ... #PhysicalExam #Photo
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
the Fingers Clinically ... Systemic causes ... #FingerNails #Nail ... Abnormal #Pathology #Diagnosis ... #Clinical #Signs
Lindsay's Nails (Half-and-half Nails)
Distal brown transverse band seen in kidney disease. Caused by increased pigment deposition.

#Lindsays
Lindsay's Nails ... (Half-and-half Nails ... Caused by increased ... #Photo #HalfAndHalf ... #Sign
If you haven't seen it, flecainide can cause significant yellowing of the skin and eyes.
flecainide can cause ... of the finger nails ... #sideeffects #clinical ... #photo #nails # ... cardiology #dermatology
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
characterized by a systemic ... The signs and symptoms ... resembling rashes caused ... #Diagnosis #Clinical ... #Photo #Dermatology
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
Alopecia areata (+Nail ... Examination: • Signs ... skin surface, nails ... Vitamin D levels Systemic ... #dermatology #Hairloss
Capnocytophaga Canimorsus Skin Rash

40 M presents w/ N, V, severe epigastric pain. SHx: smoker, drinks 18
air conditioning system ... dogs & latter can cause ... the key to the diagnosis ... #dermatology #clinical ... #photo
Moccasin-variety Tinea Pedis 
70 M chronic scaly feet. Over the years: rash has itched only occasionally;
Over the years: rash ... Diagnosis? ... dermatophytes cause ... Variety #type #clinical ... #photo #foot #dermatology
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
associated with signs ... scalp, lower back, fingernails ... silvery scale; nails ... #rash #differential ... #diagnosis #skin
Pyoderma Gangrenosum (PG)
50 M Crohn’s dz had a small pustule on the ankle 4 mo ago
Diagnosis? ... wide variety of clinical ... medications in most cases ... If fail to improve ... #photo #dermatology