9 results
Petechiae are small, red lesions caused when capillaries leak blood into the skin. Petechiae larger than
cm are purpura #Clinical ... #EM #IM #Derm #
Nikolsky’s Sign - Febrile & Positive Nikolsky’s Sign: Patients in this group have the potential to
#Clinical #EM #IM ... #Derm #Nikolsky
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
function of the DIP ... joint needs to be clinically ... distal to the DIP ... MH/CCF/CWRU EM ... #Orthopedics #MSK
Decompression Sickness - The physical examination revealed diffuse violaceous skin mottling over his trunk and arms
mottling over his ... #Clinical #Derm ... #EM #Radiology #
Evolution of Purpura Fulminans - On physical examination, he had small purpura on his legs (Panel
small purpura on his ... that spread to his ... #Clinical #Derm ... #EM #IM #PurpuraFulminans
Esophageal Necrosis
Etiology:
 - Ischemia and Gastric Outlet Obstruction with GERD may be inciting events
 - Associated
- "Two hit" Hypothesis ... restored to esophagus Clinical ... most common long term ... Hospital of Baltimore IM
Skin Findings in Disseminated Gonorrhea - The rash consists of few skin lesions only, usually on
#Clinical #EM #IM ... #Derm #Gonorrhea
Subchondral Insufficiency Fracture
Imaging Findings:
 • Circle demarcating the region of edema within the medial femoral condyle.
T2-hypointense linear ... Knee (SONK) but term ... • See a linear ... #mri #clinical ... Radiology #diagnosis #msk
Osteochondral Lesion of the Talus - MSK Radiology
Imaging Findings:
 • Typical location of the osteochondral defect
of the Talus - MSK ... • Linear T 2-hyperintense ... lesion: umbrella term ... #mri #clinical ... Radiology #diagnosis #msk