23 results
Petechiae: punctate spots that arise from spontaneous bleeding secondary to profound thrombocytopenia. 
The spots (easily visible
The spots (easily ... non-blanching and ... non-tender. ... Images #Clinical #Photo ... #Dermatology #Rash
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever ... fist is placed under ... #Lellis #Test #Lever ... anterior #cruciate #ligament ... #physicalexam #sports
Staphylococcal Scalded Skin Syndrome (SSSS)

A 5-year-old girl presents to the ED with a rash that started
the ED with a rash ... the patient’s rash ... is tender to the ... SSSS #Clinical #Photo ... Peds #Pediatrics #Dermatology
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
Skin rash and malaise ... ) ▪ Malaise, fever ... reddish brown spots ... Diagnosis #Clinical #Photo ... #Dermatology
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
rapidly evolving rash ... cellulitis w/ black spots ... , hypotension, rash ... #cellulitis #dermatology ... legs #clinical #photo
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial Rash ... Red Flags: • Fever ... Fecal occult blood test ... for hepatitis B and ... Algorithm #Causes #dermatology
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
(blue-purple) rash ... • Erythematous rash ... -74%] • Blood tests ... Dermatomyositis #rheumatology ... #dermatology #diagnosis
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
Petechial or purpuric rash ... function tests ... ALT ↑ bilirubin level ... Diagnosis #Management #Hematology ... #Rheumatology
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
sudden onset of a rash ... - Rash: multiple ... tender, red or ... , breast CA - Hematologic ... Syndrome #diagnosis #dermatology
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever ... fist is placed under ... 3rd of the calf and ... anterior #cruciate #ligament ... #physicalexam #sports