List the differences between benign and malignant ulcers of stomach.
Understand the Problem
The question is asking to list the differences between benign and malignant ulcers of the stomach, specifically referring to characteristics such as age, duration of symptoms, and gross appearances. This involves comparing the two types of ulcers based on clinical and pathological features.
Answer
Examine age, location, shape, and margins to differentiate ulcers.
The final answer is to examine characteristics such as age, ulcer location, shape, and margins to distinguish between benign and malignant stomach ulcers.
Answer for screen readers
The final answer is to examine characteristics such as age, ulcer location, shape, and margins to distinguish between benign and malignant stomach ulcers.
More Information
Malignant ulcers often appear in older individuals and have irregular shapes, uneven bases, and heaped-up margins. Benign ulcers typically occur in younger individuals, with regular shapes and smooth, overhanging margins.
Tips
Mistaking benign for malignant can occur if focusing solely on size; instead, assess the pattern and characteristics.
Sources
- Differentiation between Malignant and Benign Gastric Ulcers - pubs.rsna.org
- Malignant vs benign gastric ulcer (barium) - Radiopaedia - radiopaedia.org
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