View clinical trials related to Spinal Neoplasms.
Filter by:This study will evaluate the local control rate as well as acute and late toxicity rates of stereotactic body radiotherapy (SBRT) for the treatment of spine metastases and benign spine tumors.
The purpose of this clinical trial is to determine the feasibility of the Y-90 plaque applicator. The Y-90 plaque application is designed to deliver high doses of radiation to tumors in the spine that involve dura (the tough outer layer of the spinal cord). Tumors in the spine need a high dose of radiation to kill cancer cells. The nearby spinal cord is a sensitive area which does not safely tolerate high doses of radiation. The Y-90 plaque applicator is a special technique used to deliver the radiation dose to the tumor cells and avoid the spinal cord.
The purpose of this research study is to determine if Stereotactic Body Radiation Therapy (SBRT) is a good way to treat tumors near the spinal cord. Patients will either receive a single treatment or 25 days of treatment given once-a-day, Monday through Friday for about 5 continuous weeks. Our protocol uses life expectancy, patient preference, and tumor size to determine whether SBRT is delivered with 1 or 25 treatments. The single treatment dose is 15 Gy. The 25 treatment group is 70 Gy at 2.8 Gy/treatment.
The goal of this clinical research study is to find out if stereotactic spine radiotherapy is safe and effective in the treatment of metastatic spine tumors. The feasibility of this type of treatment will be studied as will any side effects related to the treatment. The precision and accuracy of the CT-on-rails will also be studied.
The goal of this clinical research study is to find out if stereotactic body radiotherapy to the spine using computerized tomography (CT)-on-Rails is safe and effective in the treatment of metastatic spine tumors. Objectives: - Establish the safety and efficacy of using stereotactic body radiotherapy (SBRT) to treat spine and para-spinal tumors in a single session. - Document frequency and severity of pain, symptoms and symptom interference, as well as quality of life before and after treatment. - Document changes in neurological function at defined intervals compared to pre-treatment neurological function.
Tumors of the spine can be described as primary, meaning that the tumor originated from cells normally found in the spine, or metastatic, cells from another area of the body that have spread to the spine. Metastatic tumors are more common than primary tumors. Tumors of the spine can press against the spinal cord and interfere with information traveling down from the brain to the nerves of the spinal cord. As a result, patients with spinal tumors can suffer from loss of movement and sensation within areas of the body below the tumor. In addition, tumors of the spine are typically painful conditions. Presently, the treatment of choice for spinal tumors is radiation therapy. However, many tumors of the spine become resistant to radiation therapy. In addition, because the spinal cord is often so close to the tumor it can be damaged by the radiation. Absolute (100%) ethanol is commonly known as "alcohol". It is the same kind of alcohol found in alcoholic beverages. When pure alcohol is injected directly into a tumor it can destroy cells and blood vessels. Because of this feature, researchers would like to test the effectiveness of alcohol in treating patients with spinal tumors. Researchers believe that intratumoral ethanol injection is a treatment worth studying more closely because it is minimally invasive, has been proven to be an effective treatment for other types of metastatic tumors, can be used repeatedly, and does not interfere with other treatments such as surgery. In addition to testing the effectiveness of intratumoral ethanol injection, this study will attempt to determine the causes of pain associated with spinal tumors.