20 results
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
cells (inflammation ... cells) Stage 3 ... into contiguous areas ... postauricular crease ... pathophysiology #signs
Fournier’s Gangrene - Physical examination was notable for necrotic-appearing tissue in the scrotum and perineum, with
perineum, with areas ... in addition to air ... Clinical #Surgery #CT ... #Subcutaneous #NEJM
Decompression Sickness - The physical examination revealed diffuse violaceous skin mottling over his trunk and arms
and vomiting as well ... , which showed air ... #Pneumatosis #CT ... #NEJM
Caterpillar Sign in Infantile Hypertrophic Pyloric Stenosis - An upper gastrointestinal radiographic series was obtained (ultrasonography
Caterpillar Sign ... showed a distended, air-filled ... “caterpillar” sign ... #Clinical #Peds ... #AXR #KUB #NEJM
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
from TB endemic areas ... cases Clinical Signs ... years - May have signs ... tissue damage - CXR ... involvement - CT
Acute Dacryocystitis- A 4-week-old boy was brought to the emergency department after having drainage from both
The white-cell count ... #NEJM #clinical ... #photo #peds #acute
Whistling Cough- A 4-year-old boy presented to the otorhinolaryngology outpatient clinic with a 2-day history of
definitively identified, air ... bronchus, since air ... child remained well ... #NEJM #clinical ... #chest #xray #peds
Good example of 'shred sign' in a patient with fever, cough and shortness of breath. 

This
example of 'shred sign ... multifocal pneumonia on CXR ... /CT imaging. ... eabramsMD #Shred #sign ... pneumonia #clinical #photo
PA view
On the PA chest-film it is important to examine all the areas where the lung
examine all the areas ... the silhouette sign ... are usely not well ... Anatomy #Radiology #CXR
Holster Sign in Dermatomyositis

Interestingly, poikiloderma and violaceous erythema can occur in sun protected areas as well
Holster Sign in ... sun protected areas ... as well giving ... called: The holster sign ... Dermatology #Clinical #Photo