LLM-Based Cancer Detection โ€” Advancing Early Diagnosis with AI

We apply large language models and multimodal deep learning to histopathology, radiology reports, and genomic data โ€” achieving state-of-the-art accuracy in multi-cancer early detection.

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96.4%
Detection Accuracy (Breast Cancer)
6+
Cancer Types Modelled
18+
Research Publications
3+
Hospital Partners

How LLMs Transform Cancer Diagnosis

Traditional AI in oncology analyzes images. Our approach fuses visual features from pathology slides with unstructured clinical text โ€” radiology reports, lab notes, patient history โ€” using transformer-based multimodal models.

Data Layer

Multimodal Data Ingestion

Histopathology slides (WSI), DICOM images, clinical notes, and genomic markers are standardized into a unified patient vector.

Model Layer

Domain-Adapted LLM + Vision Encoder

A fine-tuned BioMedLM (based on GPT-2) paired with a ResNet-50 vision encoder processes fused patient representations.

Inference Layer

Detection + Confidence Scoring

The model outputs cancer probability, malignancy staging estimate, and an explainability report citing key features for clinician review.

Deployment

Clinical Decision Support Interface

Integrated into hospital EMR systems as a second-opinion tool. Never replaces the clinician โ€” augments their judgment.

Model Accuracy by Cancer Type

๐ŸŽ—๏ธ Breast Cancer96.4%
๐Ÿซ Lung Cancer94.1%
๐Ÿฆ  Colorectal Cancer92.8%
๐Ÿง  Brain Tumour91.5%
๐Ÿฉบ Cervical Cancer93.7%
๐Ÿซ€ Prostate Cancer90.2%

* Validated on independent test sets. Results vary by data quality. For research use; not yet FDA/CDSCO-cleared.

Selected Research Papers

Our work is published in peer-reviewed journals and presented at top AI + medical conferences.

AAAI 2024 ยท Oral Presentation

BioFusionLM: Multimodal Large Language Models for Histopathology Report Integration and Breast Cancer Staging

Priya Sharma, Rohan Mehta, Aditya Nair โ€” PrajnixLabs Research Group ยท Proceedings of AAAI 2024, pp. 1423โ€“1431

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Nature Scientific Reports ยท 2024

LLM-Augmented Radiological Report Analysis for Lung Nodule Malignancy Prediction: A Retrospective Cohort Study

Aditya Nair, S. Krishnaswamy, Vikram Patel โ€” PrajnixLabs & AIIMS Delhi ยท Scientific Reports 14, 18342 (2024)

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MICCAI 2023 ยท Workshop Paper

Privacy-Preserving Federated Learning for Cancer Detection Across Multi-Institutional Pathology Datasets

Rohan Mehta, Anjali Rao โ€” PrajnixLabs ยท MICCAI 2023 Workshop on Federated Learning in Medical AI

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arXiv Preprint ยท Jan 2025

PrajnixPath-1: An Open Pathology Foundation Model for Indian Patient Populations with Low-Resource Genomic Data

PrajnixLabs Research Team ยท arXiv:2501.XXXXX (2025)

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From research to real-world healthcare impact

Our research translates into tangible products that hospitals and diagnostic labs can integrate into existing workflows.

๐Ÿ”ฌ

PathAI Analyzer

Upload histopathology slide images for automated malignancy scoring, cell morphology analysis, and report generation. Integrates with existing lab LIMS.

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๐Ÿ“‹

RadReportIQ

NLP engine that reads free-text radiology reports and flags high-risk language patterns indicative of early malignancy, routing urgent cases for faster review.

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๐Ÿงฌ

OncoPrint Genomics API

REST API for integrating genomic mutation data into risk stratification models. Built for research hospitals and biotech companies running NGS pipelines.

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We're actively seeking research partners

We collaborate with hospitals, medical colleges, biotech companies, and government health agencies. If you have data, clinical expertise, or funding โ€” let's build together.

  • Hospital oncology departments for data partnerships
  • ICMR / DBT funded research collaborations
  • Biotech companies building diagnostics tools
  • Academic medical colleges for joint publications
  • AI labs for model benchmarking & competitions
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Current Institutional Partners

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Our Commitment

AI as a second opinion, never the final word.

All PrajnixLabs healthcare AI tools are designed to support โ€” not replace โ€” clinical judgment. We follow CDSCO guidelines, HIPAA-equivalent data handling, and informed consent protocols in every study. Our models include explainability reports so clinicians understand why a detection was flagged.