Flash information
- Observation
- A polypoid structure arises from mucosa.
- Limitation
- Do not assert adenoma without histology.
Definition
A protruding lesion in the colonic lumen.
Reading method
Describe shape, surface and attachment.
Morphological description
A polypoid structure arises from mucosa.
Source context
The image cannot define its histological nature.
Differential diagnoses
Distinguish types of polypoid lesions.
Clinical correlation
Integrate measurement and pathological examination.
Clinical impact
Colour alone cannot determine risk.
Pitfalls and limitations
Do not assert adenoma without histology.
Take-home message
Describe the relief before tissue diagnosis.
Media source & rights
- Author
- 邱鈺鋒
- Original source
- 邱鈺鋒 · Polype colique : aspect endoscopique · CC BY-SA 4.0
- Licence
- CC BY-SA 4.0
- Changes
- Whole image retained; proportional resize and WebP conversion only. No clinical alteration. Derivative retains the original licence.
- Dimensions
- 841 × 728 px
- Check
- 2026-10-14