21 results
Performance Characteristics for Colorectal Cancer Screening Tests
Stool/blood-based tests:
 • FIT: 79% sensitivity, 94% specificity for CRC
Colonoscopy: 100% detection ... lesions or SSLs • Colon ... Colorectal #Cancer #colon ... Tests #comparison #table ... #CRC #Testing
Evaluation of Leukocytosis:
The term 'leukocyte' applies to any cells within the myeloblast, monoblast, & lymphoid lineages.
Include
WBC > 11,000 per ... sepsis, organ rejection ... sepsis, organ rejection ... Improves after treating ... the underlying cause
Strategies to Improve Quality of Screening and Surveillance Colonoscopy - AGA Guidelines

1. Adequate bowel preparation.
2. Use
increase polyp detection ... feedback on adenoma detection ... Goal adenoma detection ... serrated lesion detection ... for endoscopic resection
ACA Colorectal Cancer Screening Guidelines

When to Screen?
When to Stop?
Family History

Performance Characteristics for Colorectal Cancer Screening Tests
Stool/blood-based
Colonoscopy: 100% detection ... lesions or SSLs • Colon ... Tests #comparison #table ... #management #gastroenterology ... #CRC #Testing #
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
Summary table of ... Allergen-specific lgE causes ... Antigen-antibody complexes are ... Tuberculin test, Graft rejection ... types #allergy #table
Causes of Post-Partum Hemorrhage - Differential Diagnosis Algorithm
Blood Loss: >500mL post vaginal delivery OR >1000 mL
Causes of Post-Partum ... Differential Diagnosis Algorithm ... post Caesarean section ... . heparin) • Pre-existing ... #Causes #Obstetrics
Acromegaly - Diagnosis and Management Summary - GrepMed Handbook 

Clinical Presentation: 
 • Classic Acromegaly: frontal
LV hypertrophy, colon ... Mortality due to CVD & colon ... • Pituitary testing ... Transsphenoidal surgical resection ... or refractory cases
Fatigue and IBD Algorithm
 • 40-50% patients have fatigue despite clinical remission
 • Risk factors: BMI,
Fatigue and IBD Algorithm ... NRH & Heme eval. re ... ileal Crohn's/resection ... /other causes • ... modifications Algorithm
Cold Snare Polypectomy - Tips and Tricks
 - Before initiating cold snare polypectomy, it is important
polyp borders are ... ideal position for resection ... In most cases, this ... - After resection ... Tricks#management #gastroenterology
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
probability of getting ... Absolute risk reduction ... increase power) Selection ... Lead-time bias: early detection ... but not on the causal