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Japan Gamma Knife Market

ID: MRFR/HC/50653-HCR
200 Pages
Rahul Gotadki
October 2025

Japan Gamma Knife Market Research Report: Size, Share, Trend Analysis By Disease Indication (Brain Metastasis, Cancer, Arteriovenous Malformation, Trigeminal Neuralgia, Others) and By Anatomy (Head, Neck, Others) - Growth Outlook & Industry Forecast 2025 To 2035

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Japan Gamma Knife Market Infographic
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Japan Gamma Knife Market Summary

As per Market Research Future analysis, the Japan gamma knife market size was estimated at 34.85 USD Million in 2024. The Japan gamma knife market is projected to grow from 36.51 USD Million in 2025 to 58.17 USD Million by 2035, exhibiting a compound annual growth rate (CAGR) of 4.7% during the forecast period 2025 - 2035

Key Market Trends & Highlights

The Japan gamma knife market is poised for growth driven by technological advancements and increasing demand for non-invasive treatments.

  • Technological advancements in gamma knife systems are enhancing treatment precision and patient outcomes.
  • The regulatory support for innovative medical technologies is fostering a conducive environment for market expansion.
  • The rising demand for non-invasive treatments is propelling the adoption of gamma knife procedures across healthcare facilities.
  • Key market drivers include the increasing incidence of brain disorders and advancements in medical imaging technologies.

Market Size & Forecast

2024 Market Size 34.85 (USD Million)
2035 Market Size 58.17 (USD Million)
CAGR (2025 - 2035) 4.77%

Major Players

Elekta AB (SE), Accuray Incorporated (US), Varian Medical Systems (US), Brainlab AG (DE), MediTech (US), Shenzhen Huikang Medical Technology Co., Ltd. (CN), Nanjing Jinling Medical Equipment Co., Ltd. (CN), Leksell Gamma Knife (SE)

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Japan Gamma Knife Market Trends

The gamma knife market is currently experiencing notable advancements, driven by technological innovations and an increasing demand for non-invasive treatment options. In Japan, the healthcare sector is progressively adopting gamma knife technology due to its precision in targeting tumors while minimizing damage to surrounding healthy tissue. This trend aligns with the broader shift towards personalized medicine, where treatment plans are tailored to individual patient needs. Furthermore, the aging population in Japan is contributing to a rise in neurological disorders, thereby amplifying the need for effective treatment modalities such as gamma knife surgery. In addition to technological advancements, the regulatory environment in Japan appears to be supportive of the gamma knife market. The government is actively promoting the use of advanced medical technologies, which may facilitate faster approvals and wider adoption of gamma knife systems in hospitals and clinics. As healthcare providers seek to enhance patient outcomes and operational efficiency, the gamma knife market is likely to see sustained growth. Overall, the combination of innovative technology, supportive regulations, and increasing patient demand positions the gamma knife market favorably for the foreseeable future.

Technological Advancements

Recent innovations in gamma knife technology are enhancing treatment precision and efficacy. Newer models incorporate advanced imaging techniques, allowing for better tumor localization and treatment planning. This evolution is likely to improve patient outcomes and reduce recovery times.

Regulatory Support

The Japanese government is fostering an environment conducive to the adoption of advanced medical technologies. Streamlined approval processes for gamma knife systems may encourage healthcare facilities to invest in these technologies, thereby expanding their availability.

Rising Demand for Non-Invasive Treatments

There is a growing preference among patients and healthcare providers for non-invasive treatment options. The gamma knife's ability to deliver targeted radiation therapy with minimal side effects aligns with this trend, potentially increasing its utilization in clinical practice.

Japan Gamma Knife Market Drivers

Supportive Regulatory Environment

The regulatory environment in Japan plays a pivotal role in shaping the gamma knife market. The government has established supportive policies that facilitate the approval and adoption of advanced medical technologies. Regulatory bodies are actively promoting the use of gamma knife systems by streamlining the approval process and providing guidelines for their safe and effective use. This supportive framework encourages healthcare providers to invest in gamma knife technology, knowing that they are operating within a well-regulated environment. As a result, the gamma knife market is likely to benefit from increased adoption rates and a more favorable landscape for innovation and development.

Increasing Incidence of Brain Disorders

The rising prevalence of brain disorders in Japan is a crucial driver for the gamma knife market. Conditions such as brain tumors, arteriovenous malformations, and trigeminal neuralgia are becoming more common, leading to a heightened demand for effective treatment options. According to recent health statistics, the incidence of brain tumors has increased by approximately 3% annually in Japan. This trend suggests that healthcare providers are increasingly turning to advanced technologies like gamma knife radiosurgery, which offers a non-invasive alternative to traditional surgical methods. The gamma knife market is thus positioned to benefit from this growing patient population, as more individuals seek innovative solutions for their neurological conditions.

Advancements in Medical Imaging Technologies

The gamma knife market in Japan is significantly influenced by advancements in medical imaging technologies. Enhanced imaging modalities, such as MRI and CT scans, allow for more precise targeting of tumors and lesions, which is essential for the effective application of gamma knife treatment. These technologies improve the accuracy of treatment planning and patient outcomes, thereby increasing the adoption of gamma knife procedures. As imaging technologies continue to evolve, the market is likely to see a surge in demand for gamma knife systems, as healthcare facilities aim to provide the most effective and accurate treatments available. This trend indicates a promising future for the gamma knife market in Japan.

Growing Investment in Healthcare Infrastructure

Japan's commitment to improving healthcare infrastructure is a significant driver for the gamma knife market. The government has been investing heavily in modernizing hospitals and medical facilities, which includes the acquisition of advanced medical equipment like gamma knife systems. Recent reports indicate that healthcare spending in Japan is projected to reach approximately $500 billion by 2026, with a substantial portion allocated to cutting-edge technologies. This investment not only enhances the availability of gamma knife treatments but also encourages healthcare providers to adopt these innovative solutions. Consequently, the gamma knife market is likely to experience growth as more facilities integrate this technology into their treatment offerings.

Rising Awareness of Non-Invasive Treatment Options

There is a growing awareness among patients and healthcare professionals in Japan regarding the benefits of non-invasive treatment options, which is driving the gamma knife market. Patients are increasingly seeking alternatives to traditional surgery due to the associated risks and recovery times. Gamma knife radiosurgery offers a minimally invasive solution with shorter recovery periods and fewer complications. Surveys indicate that approximately 70% of patients prefer non-invasive treatments when available. This shift in patient preference is prompting healthcare providers to expand their offerings, thereby increasing the demand for gamma knife procedures. The gamma knife market is thus poised for growth as awareness continues to rise.

Market Segment Insights

By Disease Indication: Brain Metastasis (Largest) vs. Cancer (Fastest-Growing)

In the Japan gamma knife market, the distribution of market share by disease indication reveals that brain metastasis holds the largest share due to its high prevalence and the effectiveness of gamma knife treatment. The other segments, including cancer, arteriovenous malformation, trigeminal neuralgia, and others, contribute to the market but to a lesser extent, with cancer emerging as a significant area of focus for future growth. Growth trends indicate a rapid increase in the utilization of gamma knife technology for cancer treatment, driven by technological advancements and a growing awareness of minimally invasive procedures. Factors such as an aging population and an increase in cancer cases are pushing the demand for effective treatment options. Moreover, ongoing research and development in innovative treatment protocols are expected to further enhance market growth in these segments.

Brain Metastasis (Dominant) vs. Cancer (Emerging)

Brain metastasis is the dominant segment in the Japan gamma knife market, largely attributed to the increasing incidence of secondary brain tumors and the proven efficacy of gamma knife radiosurgery in treating these conditions. Its well-established benefits, such as precision and minimal invasiveness, position it favorably among treatment options. In contrast, cancer as an emerging segment reflects the growing scope of gamma knife applications beyond brain metastasis. With ongoing clinical trials and innovations, the focus on treating various cancer types showcases the versatility and potential of gamma knife treatment, ultimately enhancing patient outcomes and driving further market interest.

By Anatomy: Head (Largest) vs. Neck (Fastest-Growing)

In the Japan gamma knife market, the segment distribution is characterized by the dominance of the Head category, which captures the largest market share. The Head segment benefits from its established applications in treating various intracranial conditions, supporting its leadership position. Conversely, the Neck segment has emerged as a significant player, showcasing rapid growth due to increasing incidences of head and neck cancers and advancements in treatment methodologies. The growth trends in the anatomy segment indicate a notable shift towards the Neck category, driven by evolving patient demographics and rising awareness around early diagnosis and treatment options. Innovations in gamma knife technologies and personalized treatment plans further propel this segment's expansion. Additionally, increased accessibility to healthcare facilities specializing in neck treatments fosters an environment conducive to growth, positioning the Neck segment as a focal point for future developments in the Japan gamma knife market.

Head (Dominant) vs. Neck (Emerging)

The Head segment remains dominant in the Japan gamma knife market due to its comprehensive use in treating various neurological disorders, such as tumors and malformations. Its well-established protocols and significant clinical research provide a robust framework for its ongoing relevance. Patients with conditions affecting the cranial area often seek these treatments first, contributing to the segment's strong market presence. The Neck category, while emerging, is rapidly gaining traction as more patients receive diagnoses of head and neck cancers. The implementation of advanced treatment technologies specifically tailored for neck surgeries is enhancing treatment outcomes, making it an attractive option for clinicians and patients alike. As awareness increases, the Neck segment is expected to capture a larger share of the market.

Get more detailed insights about Japan Gamma Knife Market

Key Players and Competitive Insights

The gamma knife market in Japan is characterized by a competitive landscape that is both dynamic and multifaceted. Key growth drivers include advancements in technology, increasing prevalence of neurological disorders, and a growing emphasis on non-invasive treatment options. Major players such as Elekta AB (SE), Accuray Incorporated (US), and Varian Medical Systems (US) are strategically positioned to leverage these trends. Elekta AB (SE) focuses on innovation through continuous product development, while Accuray Incorporated (US) emphasizes partnerships to enhance its market reach. Varian Medical Systems (US) is actively pursuing regional expansion, particularly in Asia, to capitalize on the growing demand for advanced radiation therapy solutions. Collectively, these strategies contribute to a competitive environment that is increasingly defined by technological advancements and strategic collaborations.In terms of business tactics, companies are localizing manufacturing and optimizing supply chains to enhance operational efficiency. The market structure appears moderately fragmented, with several key players exerting influence over various segments. This fragmentation allows for a diverse range of offerings, yet the collective impact of major companies shapes the competitive dynamics significantly. The interplay between established firms and emerging players is likely to foster innovation and drive market growth.

In October Elekta AB (SE) announced the launch of its latest gamma knife model, which incorporates advanced imaging technology to improve treatment precision. This strategic move is significant as it not only enhances Elekta's product portfolio but also positions the company as a leader in technological innovation within the market. The introduction of this model is expected to attract healthcare providers seeking cutting-edge solutions for complex neurological conditions.

In September Accuray Incorporated (US) entered into a strategic partnership with a leading Japanese healthcare institution to develop tailored treatment protocols for gamma knife procedures. This collaboration is indicative of Accuray's commitment to enhancing patient outcomes through localized solutions. By aligning with a prominent healthcare provider, Accuray is likely to strengthen its foothold in the Japanese market and gain insights into regional treatment preferences.

In August Varian Medical Systems (US) expanded its operational footprint in Japan by establishing a new service center dedicated to gamma knife technologies. This expansion reflects Varian's strategy to enhance customer support and service delivery, which is crucial in a market where reliability and service quality are paramount. The establishment of this center is expected to improve response times and customer satisfaction, thereby reinforcing Varian's competitive position.

As of November current trends in the gamma knife market are increasingly influenced by digitalization, sustainability, and the integration of artificial intelligence (AI) in treatment planning. Strategic alliances are becoming more prevalent, as companies recognize the value of collaboration in driving innovation. The competitive landscape is shifting from traditional price-based competition to a focus on technological differentiation and supply chain reliability. This evolution suggests that companies that prioritize innovation and strategic partnerships will likely emerge as leaders in the market.

Key Companies in the Japan Gamma Knife Market include

Industry Developments

The Japan Gamma Knife Market has seen significant advancements, particularly with companies like Elekta enhancing their product offerings in stereotactic radiosurgery, which is crucial for treating brain tumors. In July 2023, Hitachi announced an expansion of its Gamma Knife product line, focusing on improving patient outcomes through innovative technology. Additionally, Siemens Healthineers has made strides in integrating artificial intelligence into their imaging technologies to support Gamma Knife procedures. 

Notable mergers include Accuray's acquisition of a smaller medical device firm aimed at bolstering their Gamma Knife solutions, publicly confirmed in August 2022. The market is experiencing robust growth, attributed to an increase in brain-related ailments and the aging population. Government healthcare initiatives are also favoring advanced treatment options, allowing companies like Toshiba Medical Systems and Fujifilm to develop innovative Gamma Knife technologies. 

Major developments from the last few years include Brainlab's introduction of advanced surgical navigation systems in late 2021, which have positively impacted market dynamics. The combination of technological innovation and proactive healthcare policies is shaping a competitive environment for major players such as GE Healthcare and Canon Medical Systems in the Japan Gamma Knife Market.

Future Outlook

Japan Gamma Knife Market Future Outlook

The Gamma Knife Market in Japan is projected to grow at a 4.77% CAGR from 2025 to 2035, driven by technological advancements and increasing demand for non-invasive treatments.

New opportunities lie in:

  • Expansion of telemedicine services for remote consultations and follow-ups.
  • Development of advanced imaging technologies to enhance treatment precision.
  • Partnerships with healthcare providers for integrated treatment solutions.

By 2035, the gamma knife market is expected to achieve substantial growth, reflecting evolving healthcare needs.

Market Segmentation

Japan Gamma Knife Market Anatomy Outlook

  • Head
  • Neck
  • Others

Japan Gamma Knife Market Disease Indication Outlook

  • Brain Metastasis
  • Cancer
  • Arteriovenous Malformation
  • Trigeminal Neuralgia
  • Others

Report Scope

MARKET SIZE 2024 34.85(USD Million)
MARKET SIZE 2025 36.51(USD Million)
MARKET SIZE 2035 58.17(USD Million)
COMPOUND ANNUAL GROWTH RATE (CAGR) 4.77% (2025 - 2035)
REPORT COVERAGE Revenue Forecast, Competitive Landscape, Growth Factors, and Trends
BASE YEAR 2024
Market Forecast Period 2025 - 2035
Historical Data 2019 - 2024
Market Forecast Units USD Million
Key Companies Profiled Elekta AB (SE), Accuray Incorporated (US), Varian Medical Systems (US), Brainlab AG (DE), MediTech (US), Shenzhen Huikang Medical Technology Co., Ltd. (CN), Nanjing Jinling Medical Equipment Co., Ltd. (CN), Leksell Gamma Knife (SE)
Segments Covered Disease Indication, Anatomy
Key Market Opportunities Advancements in precision targeting technologies enhance treatment efficacy in the gamma knife market.
Key Market Dynamics Technological advancements and regulatory changes drive growth in the gamma knife market, enhancing treatment options in Japan.
Countries Covered Japan
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FAQs

What is the expected market value of the Japan Gamma Knife Market in 2024?

The Japan Gamma Knife Market is expected to be valued at 35.0 USD Million in 2024.

What is the projected market value of the Japan Gamma Knife Market by 2035?

By 2035, the Japan Gamma Knife Market is projected to reach a value of 61.0 USD Million.

What is the expected compound annual growth rate (CAGR) for the Japan Gamma Knife Market from 2025 to 2035?

The expected CAGR for the Japan Gamma Knife Market from 2025 to 2035 is 5.18%.

Which disease indication segment holds the largest market share in the Japan Gamma Knife Market?

The Brain Metastasis segment holds a significant share, valued at 10.5 USD Million in 2024.

What is the expected market value for the Cancer segment in the Japan Gamma Knife Market in 2035?

The Cancer segment is expected to reach a market value of 21.4 USD Million by 2035.

Who are some of the key players in the Japan Gamma Knife Market?

Key players in the Japan Gamma Knife Market include Siemens Healthineers, GE Healthcare, and Elekta.

What is the expected market size for Arteriovenous Malformation in 2024?

The Arteriovenous Malformation segment is projected to be valued at 6.0 USD Million in 2024.

What is the forecasted market value for Trigeminal Neuralgia in the Japan Gamma Knife Market by 2035?

By 2035, the forecasted market value for Trigeminal Neuralgia is estimated to be 7.0 USD Million.

What opportunities are driving growth in the Japan Gamma Knife Market?

Emerging technologies and increasing demand for non-invasive treatment options are driving growth in the market.

How is the Japan Gamma Knife Market influenced by global conflicts or scenarios?

Current global scenarios can indirectly impact the market by affecting supply chains and investment levels.

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