385 results
Vascular Skin Lesions - Differential Diagnosis Algorithm
 - Petechiae < 0.2 cm diameter
 - Purpura 0.2
Vascular Skin Lesions ... - Differential ... blood vessels • Telangiectasia ... discolorations of skin ... #dermatology #Differential
Blanching Spider Angioma (Nevus) on Physical Exam

#Spider #Angioma #nevus #telangiectasia #PhysicalExam #clinical #video #dermatology #skin #blanching
Angioma #nevus #telangiectasia ... #dermatology #skin
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
, AVM, Cancer, telangectasia ... Rectal varices, Telangectasias ... Lower #GIBleed #differential
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Skin Conditions ... Gonococcal arthritis Telangiectasia ... arthritis Discoid skin ... #joint #pain #skin ... #rashes #differential
Nail Changes - Differential Diagnosis Algorithm
Nail Plate Abnormality
 - Trachyonychia
 - Discoloration
 - Onycholysis
 - Pitting
Nail Changes - Differential ... Abnormality - Telangiectasia ... #fingernails #Differential
Pustular Skin Rash - Differential Diagnosis Algorithm
Pruritic / Scaly / Erythematous lesions, usually poorly demarcated
Acneiform -
Pustular Skin Rash ... - Differential ... Acne Rosacea - Telangiectasia ... #dermatology #Differential
Generalized Hyperpigmentation Differentials
Use the Mnemonic "no skin SPARED"

Images from dermnet.nz and merckmanuals

Mnemonic from https://www.medscape.com/slideshow/dermatology-mnemonics-6011359#5 #diagnosis #differential
Hyperpigmentation Differentials ... the Mnemonic "no skin ... #5 #diagnosis #differential ... #dermatology #skin
Causes of Pulmonary Arteriovenous Malformations (AVMs)
Congenital Causes: Hereditary hemorrhagic telangiectasia (HHT), Idiopathic
Acquired Causes: Post surgical, Penetrating
Hereditary hemorrhagic telangiectasia ... Pulmonary #Causes #differential
Algorithm for Evaluating Skin Lesions

#Skin #Lesions #Algorithm #Dermatology #Diagnosis #Differential
for Evaluating Skin ... Lesions #Skin ... Dermatology #Diagnosis #Differential
Systemic Sclerosis (Scleroderma)
Multi-system autoimmune disease characterized by vasculopathy and progressive fibrosis of skin and internal organs
3
progressive fibrosis of skin ... LcSSc) - distal skin ... DcSSc; diffuse) - skin ... changes): skin ... sclerodactyly, telangiectasias