2939 results
IBD Colonoscopy Surveillance - BSG Guidelines 2019
High Risk - 1 Year
 •  Extensive colitis AND
relative with CRC ... relative with CRC ... #Surveillance #CRC ... BSG #Guidelines #management
Inherited Colorectal Cancer (CRS) Syndromes
Adenomatous Polyposis Syndromes:
 • Familial Adenomatous Polyposis (FAP), Attenuated FAP (AFAP), MUTYH
Colorectal Cancer (CRS ... Syndrome: • "CRC ... Cronkhite-Canada (CC ... Colorectal #Cancer #CRS ... Syndromes #diagnosis #management
Performance Characteristics for Colorectal Cancer Screening Tests
Stool/blood-based tests:
 • FIT: 79% sensitivity, 94% specificity for CRC
specificity for CRC ... specificity for CRC ... term reduction in CRC ... specificity for CRC ... 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
specificity for CRC ... specificity for CRC ... term reduction in CRC ... specificity for CRC ... comparison #table #management
Lynch Syndrome:
 • "CRC + Endometrial/Ovarian + Stomach + Urinary → Lynch Syndrome"
 • Autosomal Dominant,
Syndrome: • "CRC ... Syndrome #diagnosis #management
Primary sclerosing cholangitis (PSC) - Malignancy Screening and Surveillance Recommendations 

Cholangiocarcinoma 
 - Annual US or
months +/- AFP CRC ... Gastroenterology #Management
IBD Colonoscopy Surveillance 
LOW RISK - Follow-up Colonoscopy at 3 years:
 • Quiescent disease , Endoscopic
risk factors for CRC ... Risk factors for CRC ... years OR • FHx of CRC ... Surveillance #Guidelines #management
Endoscopy in Inflammatory Bowel Disease (IBD) - Scoping Summary
 • One way to ileum- tips &
Assessment • IBD + CRC ... Endoscopy #diagnosis #management
What is Fecal Occult Blood Testing (FOBT)
 • Screening for colorectal cancer in average risk population
indications other than CRC ... Does not change management
Adenomatous Polyposis Syndromes:  Familial Adenomatous Polyposis (FAP), Attenuated FAP (AFAP), MUTYH associated polyposis (MAP)
✓ Genetic
Polyposis (FAP): - "CRC ... adenomas → 100% CRC ... have > 100 - CRC ... Slight ↑ CRC) → ... Syndromes #diagnosis #management