12 results
Pruritus - Primary Skin Lesion - Differential Diagnosis Algorithm
Macules / Papules / Plaques:
 • Xerosis (dry
Pruritus - Primary ... Skin Lesion - Differential ... Diagnosis Algorithm ... • Xerosis (dry skin ... #dermatology #Differential
Pruritus - Generalized Differential Diagnosis Algorithm - Systemic and Primary Causes
== Primary Skin Lesions ==
Macules /
Generalized Differential Diagnosis ... Macules / Papules / Plaques ... Psoriasis • Lichen Planus ... #generalized #dermatology ... #Differential #Diagnosis
Dematoses in Pregnancy - Specific Skin Conditions
Non-Pruritic
 • Pustular psoriasis of pregnancy
 • Impetigo Herpetiformis
Pruritic -
Pruritic - Non-Primary ... trimester) Pruritic - Primary ... Pruritic urticarial plaques ... pregnancy #rash #dermatology ... #Differential #Diagnosis
Genital Skin Ulcers - Differential Diagnosis Algorithm
Painful:
 • Herpes simplex
 • Haemophilus ducreyi (chancroid)
 • Behcet's
Genital Skin Ulcers ... - Differential Diagnosis ... Erosive lichen planus ... Painless: • Primary ... ulcerative #skinrash #dermatology
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
Lesions Primary ... PLAQUE: solid, raised ... e.g. psoriasis plaque ... nettle sting #Diagnosis ... #Dermatology #Skin
Benign and Malignant Nevi

Benign Nevus 
The benign nevus, or common mole, usually appears in the first
color, especially skin-colored ... the surrounding skin ... atypical nevi primarily ... Melanoma #Moles #Dermatology ... #Diagosis #ABCDEs
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
yeast • Found primarily ... chills, muscle aches ... osteomyelitis or skin ... manifests as fixed, “plaque-like ... Mouth, throat, skin
Waterborne Infections - Differential Diagnosis Framework

Infections that can be acquired from fresh water, brackish water, sea
- Differential Diagnosis ... Blooms (HABs) Skin ... CNS Infection • Primary ... chills, muscle aches ... #Differential #Diagnosis
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
- Differential Diagnosis ... Abnormalities in primary ... cryoglobulins • Skin ... Algorithm #Causes #dermatology ... #physicalexam
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
nontender cutaneous plaques ... + distinctive primary ... CLL -> Invade Skin ... #Leukemia #Hematology ... #Oncology #Diagnosis