11 results
Colorectal Cancer Screening and Polyp Surveillance Intervals
Colon Cancer Screening - Modality - Interval:
 • Colonoscopy -
Colorectal Cancer ... Intervals Colon Cancer ... - Interval: • Colonoscopy ... Surveillance #Intervals #management ... #gastroenterology
Serrated Polyps
Hyperplastic polyps (HPs):
 • Prevalence: 20-30%
 • Size: Usually small or diminutive (s 5mm)
 •
Serrated Polyps ... Hyperplastic polyps ... Size: Usually small ... #comparison #colonoscopy ... #gastroenterology
Management of Small Colon Polyps
 - Cold vs Hot snare Polypectomy (SP)
 - Polyp description
 -
Management of Small ... Colon Polyps - ... MahamHayatMD #Small ... #Management #colonoscopy ... #endoscopy #gastroenterology
How to Approach Small Polyps in Colon
Despite their appearance, small colon polyps can pose unique challenges
How to Approach Small ... their appearance, small ... of colorectal cancer ... #polyps #colonoscopy ... #management #gastroenterology
Hamartomatous Polyposis Syndromes - Peutz-Jeghers Syndrome (PJS), Juvenile Polyposis Syndrome (JPS), Cowden Syndrome (CS), Cronkhite-Canada (CC),
Hamartomas + GI Cancer ... → Adenoma and cancer ... - Small to >3cm ... Syndromes #diagnosis #management ... #gastroenterology
Cold Snare Polypectomy - Polyp Resection Techniques
Technique:
 • Dedicated cold snare grasps polyp and ideally a
generally limited by small ... for resection of small ... cancer Dr. ... #Resection #Management ... #gastroenterology
Colorectal Lesions - JNET Classification
Type 1:
 - Vessel pattern: Invisible
 - Surface pattern: Regular dark or
Lesions - JNET Classification ... : Hyperplastic polyp ... Sessile serrated polyp ... #gastroenterology ... #diagnosis #colonoscopy
Hot Endoscopic Mucosal Resection (EMR) - Polyp Resection Techniques

Technique:
The polyp is initially lifted by submucosal iniection
Resection (EMR) - Polyp ... Technique: The polyp ... larger suspected cancer ... requires surveillance colonoscopy ... #Management #gastroenterology
Performance Characteristics for Colorectal Cancer Screening Tests
Stool/blood-based tests:
 • FIT: 79% sensitivity, 94% specificity for CRC
for Colorectal Cancer ... visualization: • Colonoscopy ... specificity for polyps ... Screening #Tests #comparison ... #table #management
ACA Colorectal Cancer Screening Guidelines

When to Screen?
When to Stop?
Family History

Performance Characteristics for Colorectal Cancer Screening Tests
Stool/blood-based
visualization: • Colonoscopy ... specificity for polyps ... Indications #Tests #comparison ... #table #management ... #gastroenterology