230 results
Colonoscopy Followup Intervals 
10 years: Normal colonoscopy, ≥ 20 HP < 10mm
7-10 years: 1-2 adenomas <
Colonoscopy Followup ... years: Normal colonoscopy ... dysplasia, Traditional serrated ... SSPs: Sessile serrated ... polyps #Colonoscopy
IBD Colonoscopy Surveillance - BSG Guidelines 2019
High Risk - 1 Year
 •  Extensive colitis AND
IBD Colonoscopy ... • Extensive colitis ... • Extensive colitis ... • Crohn's colitis ... drkeithsiau #IBD #Colonoscopy
Serrated Polyps
Hyperplastic polyps (HPs):
 • Prevalence: 20-30%
 • Size: Usually small or diminutive (s 5mm)
 •
Serrated Polyps ... distal Sessile serrated ... proximal Traditional serrated ... Mostly distal #Serrated ... Polyps #comparison #colonoscopy
Algorithm for Diagnosis and Management of Ischemic Colitis
Severe if any of following:
 • >3 Risk Factors
Management of Ischemic Colitis ... with eventual colonoscopy ... #Ischemic #Colitis
Persistent UC Symptoms Despite 5-ASA Therapies
 • Assess for Drug Adherence
 • Disease Activity Assessment (bloody
) • FCP, CRP, Colonoscopy ... Infection, Cdiff Mild Colitis ... Treatment Mod/Severe Colitis ... #Ulcerative #Colitis
Mayo UC Endoscopic Classification
 • Score = 0 (normal or inactive disease) - Normal vascular pattern
Classification #ulcerative #colitis ... gastroenterology #colonoscopy
Ulcerative Colitis vs Crohn's Disease - IBD Comparison Table
Ulcerative Collitis
 - Location
Ulcerative Colitis ... Table Ulcerative Collitis ... #Ulcerative #Colitis
Colorectal Cancer Screening and Polyp Surveillance Intervals
Colon Cancer Screening - Modality - Interval:
 • Colonoscopy -
- Interval: • Colonoscopy ... Adenomatous Polyps • Serrated
Serratus Anterior Muscle
 - Innervation Mnemonic: SALT - Serratus Anterior, Long Thoracic
 - Scapular Muscle Insertions

By
Serratus Anterior ... Mnemonic: SALT - Serratus ... By @rev.med #Serratus
Colitis - Differential Diagnosis by Segment Location

Ascending Colon:
 - Shigella
 - Salmonella
 - Amebic colitis
Hepatic flexure:
Colitis - Differential ... Salmonella - Amebic colitis ... Salmonella - Amebic colitis ... trachomatis Pan-Colitis ... Radiation #Colitis