PathologyVideo course2025
Yantiss Expert Series 2025: Tips and Tricks for GI Biopsy Interpretation — one master diagnostician, eleven hours
In the 2025 Rhonda K. Yantiss, M.D. Expert Series – Tips and Tricks for GI Biopsy Interpretation, one of the best-known gastrointestinal pathologists teaches the whole course herself. Eleven lectures, 10.75 hours released on 1 September 2025, follow the tract from oesophagus to anus, sharing the pearls and traps behind everyday GI biopsies: injury patterns, early neoplasia, celiac mimics, colitis, polyps, appendiceal tumours and colorectal cancer staging.
- 11lectures
- 10.75 hrunning time
- 1expert faculty
- 2025release
What you’ll be able to do
- Separate reflux from other esophagitis patterns and assess early oesophageal neoplasia
- Apply a systematic approach to gastric biopsies
- Work up malabsorptive duodenal patterns beyond celiac disease
- Distinguish IBD, ischaemic and iatrogenic injury from their mimics
- Classify colorectal polyps and appendiceal neoplasms correctly
- Resolve difficult points in colorectal cancer staging and anal mass lesions
Inside the course
Upper GI
Two oesophageal lectures, on non-reflux esophagitis and early neoplasia, precede a practical gastric session and an hour on celiac disease and its differential.
Inflammation and injury
IBD and its mimics, ischaemic enterocolitis and a dedicated differential diagnosis of colitis train the pattern recognition that colitis cases demand.
Yantiss GI biopsy interpretation for neoplasia
Polyp classification, appendiceal neoplasms, colorectal cancer staging dilemmas and an introduction to anal pathology complete the series.
Built for
- Surgical pathologistsSharper, faster sign-out of the GI biopsies that dominate daily work.
- GI pathology fellows and residentsA single, coherent teacher across the whole tract.
- GastroenterologistsInsight into how pathologists read the biopsies you take.
Syllabus
Lectures (all by Rhonda K. Yantiss, MD) 11 lectures
- Patterns of Esophagitis Beyond Gastroesophageal Reflux — 1.0 h
- Evaluating Early Neoplasia in Esophageal Biopsies — 1.0 h
- A Practical Approach to Gastric Biopsies — 1.0 h
- Celiac Disease and Its Differential Diagnosis — 1.0 h
- IBD and Its Mimics — 1.0 h
- Anal Pathology 101 — 1.0 h
- Ischemic Enterocolitis and Its Mimics — 0.75 h
- Classifying Colorectal Polyps — 1.0 h
- The Differential Diagnosis of Colitis — 1.0 h
- Challenging Issues in Colorectal Cancer Staging — 1.0 h
- Classification of Appendiceal Neoplasms — 1.0 h
Before you buy
Do Dr Yantiss’s slides come with the videos?
The course is supplied as videos; no PDFs are listed.
Do I get CME credit or a certificate?
No. Clinicapedia provides the educational content only — no CME or CE credits, MOC points or certificates of completion are included with this product.
Specifications
| Format | Videos |
|---|---|
| Contents | 11 lectures · 10.75 hours |
| Released | 1 September 2025 |
| Faculty | Rhonda K. Yantiss, MD |
| Department | Pathology |
| Delivery | Instant download · lifetime re-download |


