Surgical-LVLM: Learning to Adapt Large Vision-Language Model for Grounded Visual Question Answering in Robotic Surgery
On the map: Multimodal LLMs / vision-language models → Medical vision-language models
Abstract (arXiv)
Recent advancements in Surgical Visual Question Answering (Surgical-VQA) and related region grounding have shown great promise for robotic and medical applications, addressing the critical need for automated methods in personalized surgical mentorship. However, existing models primarily provide simple structured answers and struggle with complex scenarios due to their limited capability in recognizing long-range dependencies and aligning multimodal information. In this paper, we introduce Surgical-LVLM, a novel personalized large vision-language model tailored for complex surgical scenarios. Leveraging the pre-trained large vision-language model and specialized Visual Perception LoRA (VP-LoRA) blocks, our model excels in understanding complex visual-language tasks within surgical contexts. In addressing the visual grounding task, we propose the Token-Interaction (TIT) module, which strengthens the interaction between the grounding module and the language responses of the Large Visual Language Model (LVLM) after projecting them into the latent space. We demonstrate the effectiveness of Surgical-LVLM on several benchmarks, including EndoVis-17-VQLA, EndoVis-18-VQLA, and a newly introduced EndoVis Conversations dataset, which sets new performance standards. Our work contributes to advancing the field of automated surgical mentorship by providing a context-aware solution.
Key facts. Cited by 39 papers in the map (data through 7 Oct 2026). Placed in Medical vision-language models, one of 16 directions in Multimodal LLMs / vision-language models. Builds on 37 of its 41 references that are in the map. First posted on arXiv 22 Mar 2024.
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Other references · 36
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- 2015Flickr30k Entities: Collecting Region-to-Phrase Correspondences for Richer Image-to-Sentence Modelscited by 1,352
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- 2022Focal Modulation Networkscited by 186
- 20192017 Robotic Instrument Segmentation Challengecited by 166
- 2017MUTAN: Multimodal Tucker Fusion for Visual Question Answeringcited by 137
- 20202018 Robotic Scene Segmentation Challengecited by 123
- 2023BuboGPT: Enabling Visual Grounding in Multi-Modal LLMscited by 114
- 2023LLaVA-Grounding: Grounded Visual Chat with Large Multimodal Modelscited by 113
- 2019BLOCK: Bilinear Superdiagonal Fusion for Visual Question Answering and Visual Relationship Detectioncited by 62
- 2022Surgical-VQA: Visual Question Answering in Surgical Scenes using Transformercited by 58
- 2023SurgicalGPT: End-to-End Language-Vision GPT for Visual Question Answering in Surgerycited by 48
- 2023Surgical-VQLA: Transformer with Gated Vision-Language Embedding for Visual Question Localized-Answering in Robotic Surgerycited by 44
- 2023Advancing Surgical VQA with Scene Graph Knowledgecited by 41
- 2023Q2ATransformer: Improving Medical VQA via an Answer Querying Decodercited by 31
- 2020Learning and Reasoning with the Graph Structure Representation in Robotic Surgerycited by 29
- 2022Global-Reasoned Multi-Task Learning Model for Surgical Scene Understandingcited by 29
- 2023CAT-ViL: Co-Attention Gated Vision-Language Embedding for Visual Question Localized-Answering in Robotic Surgerycited by 17
- 2023Revisiting Distillation for Continual Learning on Visual Question Localized-Answering in Robotic Surgerycited by 15
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Citing papers per year: 2024: 7; 2025: 14; 2026: 18.
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- 2025QSVD: Efficient Low-rank Approximation for Unified Query-Key-Value Weight Compression in Low-Precision Vision-Language Modelscited by 15
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12 most cited of 18 All 18 (JSON)
- 2026Slot2Text: Object-Centric Visual Tokenization for Efficient and Spatially Traceable Surgical MLLMs2 Aug 2026
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- 2026DREAM-S: Speculative Decoding with Searchable Drafting and Target-Aware Refinement for Multimodal Generation30 May 2026
- 2026Adapting 2D Multi-Modal Large Language Model for 3D CT Image Analysis11 Apr 2026
- 2026WSVD: Weighted Low-Rank Approximation for Fast and Efficient Execution of Low-Precision Vision-Language Models2 Apr 2026
- 2026Benchmarking Direct Preference Optimization for Medical Large Vision-Language Models25 Jan 2026
- 2025NeuroABench: A Multimodal Evaluation Benchmark for Neurosurgical Anatomy Identification7 Dec 2025
- 2025QSVD: Efficient Low-rank Approximation for Unified Query-Key-Value Weight Compression in Low-Precision Vision-Language Models18 Oct 2025
- 2025EndoBench: A Comprehensive Evaluation of Multi-Modal Large Language Models for Endoscopy Analysis29 May 2025
- 2025A Stereotype Content Analysis on Color-related Social Bias in Large Vision Language Models27 May 2025
- 2025Enhancing Visual Reliance in Text Generation: A Bayesian Perspective on Mitigating Hallucination in Large Vision-Language Models26 May 2025
- 2025Vision-Language-Action (VLA) Models: Concepts, Progress, Applications and Challenges7 May 2025
12 newest of 18 All 18 (JSON)
- 2025Surgery-R1: Advancing Surgical-VQLA with Reasoning Multimodal Large Language Model via Reinforcement Learningcited by 5
- 2026Surg-R1: A Hierarchical Reasoning Foundation Model for Scalable and Interpretable Surgical Decision Support with Multi-Center Clinical Validationcited by 2
- 2025Can DeepSeek Reason Like a Surgeon? An Empirical Evaluation for Vision-Language Understanding in Robotic-Assisted Surgerycited by 0
- 2026A 4D Representation for Training-Free Agentic Reasoning from Monocular Laparoscopic Videocited by 0
- 2026SurgCoT: Advancing Spatiotemporal Reasoning in Surgical Videos through a Chain-of-Thought Benchmarkcited by 0
- 2026LASER: Loss-Aware Singular-value Decomposition and Rank Allocation for Efficient Low-Precision Vision-Language Modelscited by 0
- 2026Training LLMs with Reinforcement Learning over Digital Twin Representations for Reasoning-Intensive Surgical VideoQAcited by 0
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- 2026LASER: Loss-Aware Singular-value Decomposition and Rank Allocation for Efficient Low-Precision Vision-Language Models30 May 2026
- 2026SurgCoT: Advancing Spatiotemporal Reasoning in Surgical Videos through a Chain-of-Thought Benchmark22 Apr 2026
- 2026A 4D Representation for Training-Free Agentic Reasoning from Monocular Laparoscopic Video1 Apr 2026
- 2026Surg-R1: A Hierarchical Reasoning Foundation Model for Scalable and Interpretable Surgical Decision Support with Multi-Center Clinical Validation12 Mar 2026
- 2025Surgery-R1: Advancing Surgical-VQLA with Reasoning Multimodal Large Language Model via Reinforcement Learning24 Jun 2025
- 2025Can DeepSeek Reason Like a Surgeon? An Empirical Evaluation for Vision-Language Understanding in Robotic-Assisted Surgery29 Mar 2025
- 2024Surgical-VQLA++: Adversarial Contrastive Learning for Calibrated Robust Visual Question-Localized Answering in Robotic Surgerycited by 17
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- 2025EndoARSS: Adapting Spatially-Aware Foundation Model for Efficient Activity Recognition and Semantic Segmentation in Endoscopic Surgerycited by 1
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- 2024V2-SfMLearner: Learning Monocular Depth and Ego-motion for Multimodal Wireless Capsule Endoscopycited by 0
- 2025Generating Natural-Language Surgical Feedback: From Structured Representation to Domain-Grounded Evaluationcited by 0
- 2026Real-Time Multimodal Activity-Aware Error Detection in Robot-Assisted Surgerycited by 0
- 2026DeGenseGS: Geometrically and Semantically Decoupled Surgical Scene Understanding in 4D Gaussian Splattingcited by 0
- 2026Real-Time Visual Obstruction Detection in Surgical Augmented Realitycited by 0
- 2026SurgNarrator: A Generative Retrieval Framework for Surgical Video Understandingcited by 0
- 2026SurgNarrator: A Generative Retrieval Framework for Surgical Video Understanding5 Aug 2026
- 2026Real-Time Visual Obstruction Detection in Surgical Augmented Reality31 Jul 2026
- 2026DeGenseGS: Geometrically and Semantically Decoupled Surgical Scene Understanding in 4D Gaussian Splatting6 Jul 2026
- 2026Real-Time Multimodal Activity-Aware Error Detection in Robot-Assisted Surgery22 Jun 2026
- 2026SurgSigma: A Spectrum of Large-Scale Multimodal Data and Foundation Models for Surgical Intelligence17 Mar 2026
- 2025Generating Natural-Language Surgical Feedback: From Structured Representation to Domain-Grounded Evaluation19 Nov 2025
- 2025SurgVidLM: Towards Multi-grained Surgical Video Understanding with Large Language Model22 Jun 2025
- 2025EndoARSS: Adapting Spatially-Aware Foundation Model for Efficient Activity Recognition and Semantic Segmentation in Endoscopic Surgery7 Jun 2025
- 2025Multimodal Graph Representation Learning for Robust Surgical Workflow Recognition with Adversarial Feature Disentanglement3 May 2025
- 2025Surgical Scene Understanding in the Era of Foundation AI Models: A Comprehensive Review16 Feb 2025
- 2024V2-SfMLearner: Learning Monocular Depth and Ego-motion for Multimodal Wireless Capsule Endoscopy23 Dec 2024
- 2024Surgical-VQLA++: Adversarial Contrastive Learning for Calibrated Robust Visual Question-Localized Answering in Robotic Surgery9 Aug 2024
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