Leptomeningeal Metastases Market Forecasts by DelveInsight Signal Groundbreaking Growth by 2032 | Plus Therapeutics, AstraZeneca, Angiochem, Y-mAbs Therapeutics

Delveinsight Business Research LLP
As per DelveInsight, the Leptomeningeal Metastases Market is anticipated to evolve immensely in the coming years owing to the increasing incident population, entry of novel treatment options, development of new diagnostic approaches, and new treatment methods focusing on particular tumor types.

DelveInsight’s “Leptomeningeal Metastases Market Insights, Epidemiology, and Market Forecast 2032” report delivers an in-depth understanding of the disease, historical and forecasted epidemiology, as well as the Leptomeningeal Metastases market size, share, trends, and growth opportunities in the seven major markets (7MM) (i.e., the United States, EU4 (Germany, Spain, Italy, France), the United Kingdom and Japan).

The report covers emerging Leptomeningeal Metastases drugs, current treatment practices, market share of individual therapies, and current & forecasted market size from 2019 to 2032. It also evaluates the current Leptomeningeal Metastases treatment practice/algorithm, key drivers & barriers impacting the market growth, and unmet medical needs to curate the best of the opportunities and assess the underlying potential of the market. 

Leptomeningeal Metastases: An Overview

Leptomeningeal Metastasess (LM), also known as carcinomatous meningitis and neoplastic meningitis, refers to the spread of malignant cells through the CSF (Cerebrospinal fluid) space. These cells can originate from primary CNS (Central nervous system) tumors (e.g., drop metastases) and distant tumors that have metastasized via hematogenous spread. Any cancer can cause LM, but it is most commonly a complication of the later stages of lung cancer, breast cancer, melanoma, gastrointestinal cancers.

The Leptomeningeal Metastases symptoms can vary significantly and often include numerous neurological problems. Doctors use the term “multifocal deficits” to describe the variety of symptoms that may occur. For example, a person may have symptoms of encephalopathy as well as radiculopathy. Some risk factors for developing Leptomeningeal Metastases include- advanced cancer stages, parenchymal brain metastases in people younger than 40 years, not receiving radiation following surgery, incomplete surgical removal, or resection of brain metastasis.

LM is itself a complication of metastatic disease, and its complications are often related to interventions. These can include aseptic/chemical meningitis, myelosuppression secondary to intraventricular chemotherapy, catheter-related infections, intraventricular catheter malpositioning, unidirectional catheter obstruction, leukoencephalopathy, Ommaya reservoir exposure, and chemotherapy-related myelopathy.

The first and foremost step in evaluating Leptomeningeal Metastases is obtaining a comprehensive history and physical exam. An accurate neurological exam helps determine whether the involvement is focal or multifocal and leads the clinician to suspect the leptomeningeal participation. CSF evaluation and neuroimaging study is the next step in the diagnosis. A pragmatic approach for both diagnosis and prognosis may also require testing of tumor markers. The diagnostic tests for LM may include cerebral spinal fluid cytology, lumbar puncture, and magnetic resonance imaging (MRI).

Leptomeningeal Metastases Market Key Facts

According to Wilcox et al. (2022), Leptomeningeal Metastases represents an aggressive, advanced stage of cancer with substantial neurologic morbidity. The estimated incidence of LM from systemic malignancies is approximately 5–20%.

In 2021, the total incident cases of different cancer types cases of Leptomeningeal Metastasess (LM) were ~2.9 million cases in the 7MM, which is expected to grow during the study period, i.e.,2019–2032.

In 2021, the total diagnosed cases of Leptomeningeal Metastasess were ~303.8 thousand in the 7MM.

As per the DelveInsight estimates, in 2021, the total diagnosed cases of Leptomeningeal Metastasess were ~119.2 thousand in the United States.

As per the DelveInsight estimates, the total treated cases of Leptomeningeal Metastasess were ~241.5 thousand in the 7MM in 2021.

Leptomeningeal Metastases Market

The market outlook section of the report helps to build a detailed comprehension of the historical, current, and forecasted market size by analyzing the impact of current and emerging Leptomeningeal Metastases pipeline therapies. It also thoroughly assesses the Leptomeningeal Metastases market drivers & barriers, unmet needs, and emerging technologies set to impact the market dynamics.

The report gives complete details of the market trend for each marketed Leptomeningeal Metastases drug and mid & late-stage pipeline therapies by evaluating their impact based on the annual cost of therapy, their Mechanism of Action (MOA), Route of Administration (ROA), molecule types, competition with other therapies, brand value, and their impact on the market.

Leptomeningeal Metastases Epidemiology Assessment 

The epidemiology section provides insights into the historical, current, and forecasted Leptomeningeal Metastases epidemiology trends in the seven major countries (7MM) from 2019 to 2032. It helps to recognize the causes of current and forecasted Leptomeningeal Metastases epidemiology trends by exploring numerous studies and research. The epidemiology section also provides a detailed analysis of diagnosed and prevalent patient pools, future trends, and views of key opinion leaders. 

The Report Covers the Leptomeningeal Metastases Epidemiology, Segmented as –

Total Incident Cases of different cancer types in the 7MM (2019–2032)

Total Cancer-specific Leptomeningeal Metastasess Cases in the 7MM (2019–2032)

Total Diagnosed Cases of Leptomeningeal Metastasess in the 7MM (2019–2032)

Total Treated Cases of Leptomeningeal Metastasess in the 7MM (2019–2032)

Leptomeningeal Metastases Drugs Uptake and Pipeline Development Activities

The drug uptake section focuses on the uptake rate of potential drugs recently launched in the Leptomeningeal Metastases market or expected to be launched during the study period. The analysis covers the Leptomeningeal Metastases market uptake by drugs, patient uptake by therapies, and sales of each drug. Moreover, the therapeutics assessment section helps understand the market dynamics by drug sales, the most rapid drug uptake, and the reasons behind the maximal use of particular drugs. Additionally, it compares the Leptomeningeal Metastases drugs based on their sale and market share.

The report also covers the Leptomeningeal Metastases pipeline development activities. It provides valuable insights about different therapeutic candidates in various stages and the key Leptomeningeal Metastases companies involved in developing targeted therapeutics. It also analyzes recent developments such as collaborations, acquisitions, mergers, licensing patent details, and other information for emerging therapies.

Learn How the Leptomeningeal Metastases Market Will Evolve and Grow by 2032 @ 


Leptomeningeal Metastases Therapeutics Analysis

The goal of treatment for Leptomeningeal Metastases is to relieve the symptoms and try to kill the cancer cells in the meninges and CSF. And might have radiation therapy, chemotherapy, or both. Chemotherapy for Leptomeningeal Metastases is given in three different ways: by swallowing a pill (oral chemotherapy), through a needle inside the vein (intravenous (IV) chemotherapy), and directly into the CSF (intrathecal or Intra-Ommaya chemotherapy).

A subset of drugs, including some of the newer oral targeted therapies, can cross the blood-brain barrier and may be used to treat Leptomeningeal Metastases. Other drugs may be administered directly into the CSF through a special port placed into the brain by a neurosurgeon.

Leptomeningeal Metastases Companies Actively Working in the Therapeutics Market Include

Plus Therapeutics



Y-mAbs Therapeutics

And Many Others

Emerging and Marketed Leptomeningeal Metastases Therapies Covered in the Report Include:

Rhenium-186 NanoLiposome (186RNL): Plus Therapeutics

AZD1390: AstraZeneca

Paclitaxel trevatide (ANG1005): Angiochem

omburtamab: Y-mAbs Therapeutics

And Many More

The Report Covers an In-depth Assessment of Emerging Drugs and key Companies. Download the Sample Report to Learn More @


Table of Content (TOC)

1. Key Insights

2. Executive Summary 

3. Leptomeningeal Metastases Competitive Intelligence Analysis

4. Leptomeningeal Metastases Market Overview at a Glance

5. Leptomeningeal Metastases Disease Background and Overview

6. Leptomeningeal Metastases Patient Journey

7. Leptomeningeal Metastases Patient Population and Epidemiology Trends (In the US, EU5, and Japan)

8. Leptomeningeal Metastases Treatment Algorithm, Current Treatment, and Medical Practices

9. Leptomeningeal Metastases Unmet Needs

10. Key Endpoints of Leptomeningeal Metastases Treatment

11. Leptomeningeal Metastases Marketed Therapies

12. Leptomeningeal Metastases Emerging Drugs and Latest Therapeutic Advances

13. Leptomeningeal Metastases Seven Major Market Analysis

14. Attribute Analysis

15. Leptomeningeal Metastases Market Outlook (In US, EU5, and Japan)

16. Leptomeningeal Metastases Companies Active in the Market

17. Leptomeningeal Metastases Access and Reimbursement Overview

18. KOL Views on the Leptomeningeal Metastases Market

19. Leptomeningeal Metastases Market Drivers

20. Leptomeningeal Metastases Market Barriers

21. Appendix

22. DelveInsight Capabilities

23. Disclaimer

*The Table of Contents (TOC) is not exhaustive; the final content may vary. Refer to the sample report for the complete table of contents.

Download the Sample PDF to Learn More About the Key Offerings of the Report @




About DelveInsight

DelveInsight is a leading Business Consultant and Market Research Firm focused exclusively on life sciences. It supports pharma companies by providing comprehensive end-to-end solutions to improve their performance.

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