336 results
Avascular Necrosis: Pathogenesis and Clinical Findings
 • Physical Trauma (esp. to the scaphoid bone with damage
Avascular Necrosis ... affected) - Acute ... cells => Avascular Necrosis ... Sclerosis surrounding necrotic ... hypolucency "Crescent sign
Core IM: Pearls on Contrast-Induced Nephropathy

Definition: 
 • no slam dunk criteria 
 • definition in
hypoxic/cytotoxic acute ... tubular necrosis ... Diagnosis: • look for signs
Cullen's sign. Lipase 1,781. Bruising in the skin around the umbilicus. This sign is named after
Cullen's sign. ... associated with acute ... to pancreatic necrosis ... the context of acute ... in acute pancreatitis
General algorithm for the management of inflammatory pancreatic fluid collections. 

ANC, acute necrotic collection; APFC, acute
ANC, acute necrotic ... collection; APFC, acute ... debridement; AP, acute ... WON, walled-off-necrosis
Classification of Pancreatic Fluid Collections
Interstitial Edematous Pancreatitis: 
 < 4 weeks - Acute (peri)panreatic fluid collection
< 4 weeks - Acute ... necrotic collection ... Intra and/or extra necrotic ... weeks - Walled off necrosis ... extra pancreatic necrotic
Pancreatitis Complications - Necrotizing Pancreatitis and Fluid Collections
Interstitial Edematous (85%):
 • Acute Pancreatic Fluid Collection (APFC)
Edematous (85%): • Acute ... Pancreatitis (15%): • Acute ... necrotic collection ... • Walled-off necrosis
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
clinical findings Acute ... cells) Stage 3: Necrosis ... pathophysiology #signs
A necrotic ulceration was observed on the right side of the tongue. Cervicofacial computed tomography, performed
A necrotic ulceration ... Tongue necrosis ... lingual #thrombosis #necrosis
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
the time course (acute ... noninflammatory Signs ... MONOARTHRITIS • Acute ... derangement/Avascular necrosis ... asymmetric pattern Acute
This is Jackson’s Burn Model. At the centre of the burn (the point of maximum heat
coagulation, or zone of necrosis ... This tissue is necrotic