DeepSeek R1 Outperforms ChatGPT 4 5 in Plastic Surgery

The Rise of AI in Modern Medicine

Artificial intelligence (AI) holds incredible potential to revolutionize medical practice, but its specific applications within the specialized field of plastic surgery have not been fully explored. Advanced AI models like DeepSeek-R1 and ChatGPT-4.5 are capable of assisting with numerous clinical tasks, from documentation to research. However, before they can be widely adopted, their performance must be rigorously evaluated. A recent study set out to compare these two powerful AI tools to see how they stack up in providing clinically relevant, detailed, and accurate responses to plastic surgery-related queries.

Pitting Two AI Giants Against Each Other

The primary goal of this research was to directly evaluate and compare the performance of DeepSeek-R1 and ChatGPT-4.5. The comparison was based on 10 distinct tasks relevant to the daily practice of a plastic surgeon, with a focus on measuring the accuracy, detail, and overall clinical usefulness of the AI-generated answers.

How the Study Was Conducted

To ensure a fair and expert-led evaluation, two senior plastic surgeons were tasked with reviewing the responses from both AI models. The tasks included a mix of general knowledge questions and more complex, practical assignments like generating medical history notes and drafting hospital admission and discharge slips. The surgeons rated every AI response on a scale from 1 to 10 based on its accuracy, completeness, and clinical relevance. These scores were then analyzed to determine each model's average performance and its consistency across the different tasks.

The Verdict DeepSeek R1 Takes the Lead

The results showed a clear winner: DeepSeek-R1 consistently outperformed ChatGPT-4.5 across all assigned tasks. The key differences in their performance were:

• DeepSeek-R1: Excelled in tasks demanding high clinical detail, comprehensive explanations, and professional-level accuracy. It was particularly strong in generating detailed content about botulinum toxin, creating thorough medical documentation, and exploring novel research topics. Its responses were not only higher quality but also more consistent.
• ChatGPT-4.5: Performed better on tasks where a concise, high-level overview was sufficient. While its answers were generally accurate for simpler inquiries, they lacked the depth required for complex clinical scenarios and showed more variability in quality.

Conclusion The Future of AI in the Clinic

The study concludes that the two models have different strengths. DeepSeek-R1 is better suited for medical professionals who need in-depth, clinically detailed, and highly accurate information for tasks like documentation and research. On the other hand, ChatGPT-4.5 is a valuable tool for getting quick, concise answers to more general questions.

Ultimately, both models demonstrate significant promise for supporting the field of plastic surgery, both in practice and in education. However, the researchers emphasize that these tools should be used to complement, not replace, the critical thinking and expertise of human surgeons.

Level of Evidence V: This journal requires authors to assign a level of evidence to each article. For a full description of these ratings, please refer to the online Instructions to Authors.