8 results
Purpuric Skin Lesions - Petechia/Purpura and Ecchymosis 

#Purpuric #Purpura #Petechia #Ecchymosis #Comparison #Dermatology #Skin #Diagnosis #Clinical
Purpuric Skin Lesions ... - Petechia/Purpura ... and Ecchymosis ... #Petechia #Ecchymosis ... #Dermatology #Skin
Algorithm for Diagnosis of the Petechial / Purpuric Rash

Febrile/Toxic, Palpable: 
 - Meningococcaemia, Disseminated Gonococcal Infection,
Algorithm for Diagnosis ... of the Petechial ... #Purpuric #Petechiae ... #Algorithm #Diagnosis ... #Dermatology #Skin
Ecchymosis: Bluish discoloration of skin caused by bruising with resultant subcutaneous collection
of blood.

Charlie Goldberg, M.D. -
Ecchymosis: Bluish ... discoloration of skin ... Goldberg, M.D. - UCSD ... #Dermatology #Ecchymosis ... #Arm #Photo #UCSDH
Vascular Skin Lesions - Differential Diagnosis Algorithm
 - Petechiae < 0.2 cm diameter
 - Purpura 0.2
Vascular Skin Lesions ... - Petechiae < ... cm diameter - Purpura ... cm diameter - Ecchymosis ... discolorations of skin
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Differential Diagnosis Algorithm ... Henoch Schonlein Purpura ... Non-Palpable Rash: - Purpura ... cryoglobulins • Skin ... Differential #Diagnosis #Algorithm
Bleeding manifestations 
Petechiae are small, flat, red, discrete areas of skin bleeding that are typically <2
manifestations Petechiae ... discrete areas of skin ... Bruise (also called ecchymosis ... The skin is flat ... #ecchymosis #thrombocytopenia
Scurvy (Vitamin C Deficiency) - Diagnosis and Management

Vitamin C is required for hydroxylation of proline residues
integrity of: • Skin ... Muscle cramping Skin ... : • Petechia • ... • Petechiae, purpura ... , and ecchymoses
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
changes in the skin ... PETECHIAE and PURPURA ... : Petechiae are ... Purpura are larger ... Ecchymosis