4 results
Stone in Neck (SIN) Sign of Acute Cholecystitis

Always eval the GB neck - impacted stone-in-neck (SIN)
) Sign of Acute ... (SIN) is a sign ... ppv of 93% in diagnosing ... #SIN #Gallbladder ... Cholelithiasis #POCUS
Gangrenous cholecystitis with sloughed, intraluminal membranes on POCUS
Worsening RUQ pain/fever. Ill-appearing, low BP. WBC 22.4K. POCUS
on POCUS Worsening ... POCUS GB done. ... Diagnosis? ... Diagnosis: Gangrenous ... US Murphy's sign
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
of the tympanic membrane ... Bezold abscess (Neck ... bone): facial nerve ... pathophysiology #signs ... #symptoms #diagnosis
Rheumatoid arthritis (RA): Pathogenesis and Joint diseases features
 • RA affects 1% of population, women >
Stimulation of nerve ... bone & synovial membrane ... Extra-articular signs ... pathophysiology #signs ... #symptoms #diagnosis