44 results
Human Papillomavirus–Associated Oropharyngeal Squamous-Cell Carcinoma - Flexible nasolaryngoscopy showed an exophytic mass on the left base
Oropharyngeal #SCCa ... #SCC #HPV #Nasolaryngoscopy ... #NEJM
Liver Mass Differential Diagnosis
Solid:
 • Benign: Hepatic Hemangioma, Focal nodular hyperplasia, Hepatocellular adenoma, Regenerative nodules
 •
• Malignant: HCC ... Cystadenocarcinoma, Primary SCC
Squamous-Cell Carcinoma of the Tongue - Intraoral examination revealed a well-circumscribed superficial ulcer, with a homogeneous
Pathology #Honc #SCCa ... #SCC #Tongue #Squamous ... #Microscopy #NEJM
Antinuclear Antibody Testing - Nuclear and Cytoplasmic Patterns
Nuclear Patterns:
 • Homogeneous pattern: 
   -
SjS, SLE, DM, SSc ... , PM/SSc OS, MCTD ... pattern: - SSc ... , PBC/SSc OS ... , SSc, PBC/SSc OS
CAVITY – a useful mnemonic for the causes of a cavitating lung mass.

C = cancer
most frequently SCC ... most frequently SCC
Cavity Mnemonic for Cavitary Pulmonary Lesions:
C: cancer 
 - bronchogenic carcinoma: most frequently squamous cell carcinoma
cell carcinoma (SCC ... most frequently SCC
Confirmation that central line is placed on the venous side by visualizing echogenic air bubbles in
Simply use the 5cc ... #criticalcare #S4C
Squamous-Cell Carcinoma of the Penis with Human Papillomavirus #Clinical #Derm #Honc #Penile #SCC #Glans #HPV #NEJM
#Honc #Penile #SCC ... #Glans #HPV #NEJM
Central line confirmation using 3cc bolus of saline (not agitated). Note also small PCE and ascites

Dr.
confirmation using 3cc ... Note also small PCE ... Echocardiogram #S4C
Systemic Sclerosis (Scleroderma)
Multi-system autoimmune disease characterized by vasculopathy and progressive fibrosis of skin and internal organs
3
of Scleroderma (SSc ... pericarditis • Hepatic: PBC ... renal crisis (SRC ... #Scleroderma #SSc