Tumor-Treating Fields: Procedure Overview & Benefits

Tumor-Treating Fields (TTFields) is a non-invasive cancer treatment that uses low-intensity electric fields to disrupt cell division in cancerous tumors. This innovative therapy has shown promising results in treating various types of cancers, including glioblastoma.

TTFields for glioblastoma, a type of aggressive brain cancer, has been approved by the FDA as a standalone treatment or in combination with chemotherapy.

This therapy offers a new approach to cancer treatment, focusing on targeted tumor therapy without the side effects of traditional treatments like chemotherapy.

Indications of Tumor-Treating Fields

TTFields are primarily used in the treatment of glioblastoma, a malignant brain tumor known for its aggressive nature and poor prognosis.

This therapy is also being explored for other types of cancer, showcasing its potential in the field of oncology innovation.

Patients with recurrent or newly diagnosed glioblastoma who have completed initial treatment, such as surgery and chemotherapy, may be candidates for TTFields therapy. This non-invasive approach provides an additional option for managing cancer progression and improving patient outcomes.

Steps involved in Tumor-Treating Fields Surgery

The process of TTFields therapy involves the use of a medical device that delivers electric fields to the tumor site via adhesive patches placed on the scalp. These fields disrupt cancer cell division, ultimately inhibiting tumor growth.

• The patient receives training on how to use the device at home.
• The device is worn continuously, with regular skin checks and device changes every few days.
• Treatment duration can vary, but adherence to the recommended treatment schedule is crucial for optimal outcomes.

Who will perform Tumor-Treating Fields Surgery?

TTFields therapy is typically managed by a multidisciplinary team of healthcare professionals, including oncologists, neurosurgeons, and oncology nurses. These experts work together to ensure proper device placement, patient education, and ongoing support throughout treatment.

Oncology nurses play a vital role in guiding patients through the TTFields therapy process, providing education on device usage, monitoring treatment adherence, and addressing any concerns or side effects that may arise.

Preparing for Tumor-Treating Fields Surgery

Before starting TTFields therapy, patients will undergo a comprehensive evaluation to assess their overall health, tumor characteristics, and treatment goals. This assessment helps determine if TTFields therapy is the right option for their specific condition.

Patients will also receive detailed instructions on how to use the TTFields device, including proper placement of adhesive patches, device maintenance, and monitoring for skin reactions.

It is essential to follow these instructions closely to ensure the effectiveness of the therapy.

after Tumor-Treating Fields surgery

TTFields therapy is designed to be well-tolerated, allowing patients to continue their daily activities while receiving treatment. The non-invasive nature of this therapy minimizes the impact on quality of life, promoting comfort and convenience for patients undergoing cancer treatment.

Regular follow-up appointments with the healthcare team are essential to monitor treatment progress, address any concerns or side effects, and make any necessary adjustments to the treatment plan.

This ongoing support helps ensure that patients receive the best possible care throughout their cancer journey.

Before and After Tumor-Treating Fields surgery

Before starting TTFields therapy, patients should discuss their treatment options with their healthcare team and ask any questions they may have about the therapy.

Understanding the benefits and risks of TTFields therapy can help patients make informed decisions about their cancer care.

• Before surgery, patients may need to undergo imaging tests to assess tumor size and location.
• After surgery, patients will receive detailed instructions on device usage, skin care, and monitoring for any changes in their condition.

After completing TTFields therapy, patients may continue with regular follow-up appointments to monitor their cancer status and overall health. These appointments provide an opportunity to discuss long-term care plans, address any concerns, and celebrate milestones in the cancer treatment journey.