Intraoperative Radiation Therapy Market

By Product;

Systems/Accelerators, Applicators & Afterloaders, Treatment Planning Systems, and Accessories

By Application;

Breast Cancer, Brain Tumor, Gastrointestinal Cancer, Head & Neck Cancer, and Others

By Method;

Electron IORT and Intraoperative Brachytherapy

By End-User;

Hospitals, Specialty Clinics, and Others

By Geography;

North America, Europe, Asia Pacific, Middle East & Africa, and Latin America - Report Timeline (2021 - 2031)
Report ID: Rn138595664 Published Date: August, 2025

Intraoperative Radiation Therapy Market Overview

Intraoperative Radiation Therapy Market (USD Million)

Intraoperative Radiation Therapy Market was valued at USD 122.64 million in the year 2024. The size of this market is expected to increase to USD 198.22 million by the year 2031, while growing at a Compounded Annual Growth Rate (CAGR) of 7.1%.


Intraoperative Radiation Therapy Market

*Market size in USD million

CAGR 7.1 %


Study Period2025 - 2031
Base Year2024
CAGR (%)7.1 %
Market Size (2024)USD 122.64 Million
Market Size (2031)USD 198.22 Million
Market ConcentrationMedium
Report Pages372
122.64
2024
198.22
2031

Major Players

  • Eckert & Ziegler
  • Ariane Medical Systems Ltd
  • Carl Zeiss Meditec AG
  • Sordina IORT Technologies
  • Sensus Healthcare Inc.

Market Concentration

Consolidated - Market dominated by 1 - 5 major players

Intraoperative Radiation Therapy Market

Fragmented - Highly competitive market without dominant players


The Intraoperative Radiation Therapy Market is transforming oncology care by offering precision-based cancer treatments that combine surgery and radiation in a single procedure. Adoption of IORT techniques has surged by over 45%, as they deliver targeted radiation to tumor sites, lower recurrence risks, and improve overall patient outcomes.

Key Drivers Accelerating Growth
The rising prevalence of cancer cases and the need for more effective, patient-friendly therapies are fueling demand for IORT. Research shows that nearly 59% of patients treated with intraoperative radiation experience lower recurrence rates compared to traditional approaches. This ability to improve survival outcomes is driving broader adoption.

Advancements Strengthening Market Adoption
Technologies such as portable radiation systems, advanced applicators, and real-time imaging integration are enhancing treatment precision and efficiency. Around 53% of oncologists recommend IORT where applicable, while 38% of patients report improved quality of life post-treatment. These innovations are reinforcing confidence in intraoperative radiation therapies.

Growth Prospects and Industry Outlook
The Intraoperative Radiation Therapy Market shows strong growth potential as healthcare systems embrace minimally invasive and targeted solutions. More than 64% of oncology professionals identify IORT as a crucial investment for the future of cancer treatment. Continued innovation and integration into clinical workflows will cement its role in advancing safer and more effective oncology care.

  1. Introduction
    1. Research Objectives and Assumptions
    2. Research Methodology
    3. Abbreviations
  2. Market Definition & Study Scope
  3. Executive Summary
    1. Market Snapshot, By Product
    2. Market Snapshot, By Application
    3. Market Snapshot, By Method
    4. Market Snapshot, By End-User
    5. Market Snapshot, By Region
  4. Intraoperative Radiation Therapy Market Dynamics
    1. Drivers, Restraints and Opportunities
      1. Drivers
        1. Rising Incidence of Cancer
        2. Technological Advancements
        3. Increasing Demand for Minimally Invasive Treatment Options
      2. Restraints
        1. High Cost of Equipment and Treatment
        2. Limited Awareness and Access
        3. Stringent Regulatory Requirements
      3. Opportunities
        1. Expansion in Emerging Markets
        2. Focus on Personalized Medicine
        3. Research and Development Initiatives
    2. PEST Analysis
      1. Political Analysis
      2. Economic Analysis
      3. Social Analysis
      4. Technological Analysis
    3. Porter's Analysis
      1. Bargaining Power of Suppliers
      2. Bargaining Power of Buyers
      3. Threat of Substitutes
      4. Threat of New Entrants
      5. Competitive Rivalry
  5. Market Segmentation
    1. Intraoperative Radiation Therapy Market, By Product, 2021 - 2031 (USD Million)
      1. Systems/Accelerators
      2. Applicators and Afterloaders
      3. Treatment Planning Systems
      4. Accessories
    2. Intraoperative Radiation Therapy Market, By Application, 2021 - 2031 (USD Million)
      1. Breast Cancer
      2. Brain Tumor
      3. Gastrointestinal Cancer
      4. Head and Neck Cancer
      5. Other Applications
    3. Intraoperative Radiation Therapy Market, By Method, 2021 - 2031 (USD Million)
      1. Electron IORT
      2. Intraoperative Brachytherapy
    4. Intraoperative Radiation Therapy Market, By End-User, 2021 - 2031 (USD Million)

      1. Hospitals

      2. Specialty Clinics

      3. Others

    5. Intraoperative Radiation Therapy Market, By Geography, 2021 - 2031 (USD Million)
      1. North America
        1. United States
        2. Canada
      2. Europe
        1. Germany
        2. United Kingdom
        3. France
        4. Italy
        5. Spain
        6. Nordic
        7. Benelux
        8. Rest of Europe
      3. Asia Pacific
        1. Japan
        2. China
        3. India
        4. Australia & New Zealand
        5. South Korea
        6. ASEAN (Association of South East Asian Countries)
        7. Rest of Asia Pacific
      4. Middle East & Africa
        1. GCC
        2. Israel
        3. South Africa
        4. Rest of Middle East & Africa
      5. Latin America
        1. Brazil
        2. Mexico
        3. Argentina
        4. Rest of Latin America
  6. Competitive Landscape
    1. Company Profiles
      1. Eckert & Ziegler
      2. Ariane Medical Systems Ltd
      3. Carl Zeiss Meditec AG
      4. Sordina IORT Technologies
      5. Sensus Healthcare Inc.
  7. Analyst Views
  8. Future Outlook of the Market