Fast helical imaging and treatment delivery for superior patient outcomes

Image-guided radiation therapy (IGRT), featuring best-in-class clinical workflows and highly conformal treatments enabled by a unique ultra-fast multi-leaf collimator (MLC) for precise delivery of intensity modulated radiation treatments (IMRT) and stereotactic body radiation therapy (SBRT) treatments

Accuray Precision® Treatment Planning System

Simplify treatment planning workflows

The Accuray Precision® Treatment Planning System provides centralized planning and control - fully integrated with all Accuray systems. Leverage powerful features, including VOLO™ Ultra optimizer, the PreciseART® adaptive therapy feature, the PreciseRTX® Re-treatment option, AutoSegmentation™, multimodality image fusion with deformable registration and plan comparison/summing plans

iDMS® Data Management System

Empower your team.

Empower your team to connect, share, analyze and leverage data to unlock collaboration opportunities, enable smarter treatment planning and drive more efficient workflows across your clinical practice. The iDMS® Data Management System connects all Accuray treatment planning and delivery systems, providing a single, integrated control center for all patient and system data. It also enables connectivity of the Radixact and TomoTherapy Systems to all major Oncology Information Systems (OIS) – ARIA®, MOSAIQ® and RayCare®.

What are Jaw Tumors?

Jaw tumors are abnormal growths of cells in the jawbone (upper or lower) or surrounding tissues. These tumors can be benign (non-cancerous) or malignant (cancerous). Benign tumors usually grow slowly and do not invade surrounding tissues, while malignant tumors can grow rapidly and spread to other parts of the body.

Types of Jaw Tumors:

1. Benign (Non-Cancerous) Tumors:
• Ameloblastoma: The most common benign tumor of the jawbone, usually grows slowly and can cause swelling and deformation of the jaw.
• Odontoma: Benign dental tumors that arise from tooth-forming cells.
• Myxoma: A benign tumor with mucous tissue, more commonly seen in the lower jaw.
• Osteoma: A benign bone tumor that usually grows on the surface of the bone.
• Odontogenic Cysts: Cysts that originate from tooth-forming tissues.
2. Malignant (Cancerous) Tumors:
• Squamous Cell Carcinoma: The most common jaw cancer, usually starts from cells on the surface of the mouth or gums and can spread to the jaw.
• Osteosarcoma: Cancer of the jawbone, usually seen in younger people.
• Chondrosarcoma: Cancer of the cartilage that can develop in the jaw.
• Metastatic Tumors: Cancers that have spread from other parts of the body (such as lung, breast, prostate) to the jaw.

Symptoms of Jaw Tumors:

• Swelling or a mass in the jaw
• Pain or discomfort in the jaw
• Numbness or tingling in the lip or chin
• Loose teeth
• Difficulty opening and closing the mouth
• Change in facial shape
• Sore or bleeding gums that do not heal

Diagnosis of Jaw Tumors:

• Clinical Examination: Examination of the jaw and mouth by a doctor or dentist.
• Imaging: Including X-rays of the teeth and jaw, CT scans, MRI, and PET scans.
• Biopsy: Taking a tissue sample for microscopic examination and to determine the type of tumor.

Treatment of Jaw Tumors:

The type of treatment depends on the type of tumor, its size, location, and the patient’s overall condition.

1. Surgery:
• Tumor Removal: Involves removing the tumor and surrounding tissue (with a safe margin).
• Jaw Reconstruction: Using bone grafts or tissues to reconstruct the jaw after tumor removal.
• Minimally Invasive Surgery: Surgical procedures with smaller incisions.
• Robotic Surgery: Using robots for greater precision in surgery.
2. Radiation Therapy (Radiotherapy): Using radiation to destroy cancer cells, alone or in combination with surgery.
3. Chemotherapy: Using chemical drugs to destroy cancer cells, usually for malignant or metastatic tumors.
4. Targeted Therapy: Using drugs that specifically target cancer cells.
5. Immunotherapy: Using the body’s immune system to fight cancer.

Post-Treatment Care:

• Regular Follow-Up: Regular check-ups to check for tumor recurrence.
• Physical Therapy: Exercises to restore jaw function.
• Proper Nutrition: Consuming nutritious foods for recovery.
• Dental Care: Examination and care for dental health.
• Psychological Support: Counseling and support to cope with stress and anxiety caused by the disease.

What is Colon Cancer?

Colon cancer is a type of cancer that forms in the colon (the large intestine), the lower part of the digestive system. It typically starts as benign polyps (small growths) on the lining of the colon. If these polyps are not detected and treated early, they can become cancerous.

Treatment Methods for Colon Cancer:

Treatment for colon cancer depends on the stage of the cancer, the location of the tumor, the patient’s overall health, and other factors. The main treatment options include:

1. Surgery:
• Tumor Removal: Surgery is the primary treatment for colon cancer, and the goal is to remove the cancerous tumor and surrounding tissues.
• Colectomy: In this surgery, the portion of the colon affected by cancer is removed, and if necessary, the surrounding lymph nodes are also removed.
• Hemicolectomy: If the cancer is located in one section of the colon, only that section (e.g., right or left hemicolectomy) may be removed.
• Anterior or Posterior Resection: Depending on the location of the tumor, surgery may be performed in different parts of the colon and rectum (the end of the large intestine).
• Ostomy: In some cases, if the removed part of the intestine cannot be reconnected, a temporary or permanent ostomy (creating an opening on the abdominal surface for stool output) may be performed.
2. Chemotherapy:
• Chemotherapy uses medications that destroy cancer cells. This treatment may be used before surgery (neoadjuvant) to shrink the tumor, after surgery (adjuvant) to eliminate remaining cancer cells, or as the primary treatment for advanced cancers.
• Chemotherapy is usually given intravenously.
3. Radiation Therapy:
• Radiation therapy uses high-energy beams to destroy cancer cells. It is more commonly used for rectal cancer (the end of the large intestine) and less often for colon cancer.
• Radiation therapy may be given before or after surgery or along with chemotherapy.
4. Targeted Therapy:
• These treatments focus on specific proteins and genes of cancer cells. The goal of these drugs is to stop the growth and spread of cancer cells.
• Targeted therapies are usually used for advanced cancers or cancers that have not responded to other treatments.
5. Immunotherapy:
• Immunotherapy is a type of treatment that stimulates the body’s immune system to fight cancer.
• This treatment may be effective in some patients with advanced colon cancer.

Post-Treatment Care:

• Regular Follow-up: After colon cancer treatment, regular follow-up with the doctor is necessary to check for potential recurrence of the disease and perform the necessary tests.
• Proper Nutrition: A healthy and balanced diet after surgery and other treatments is important for recovery and maintaining health.
• Physical Activity: Regular physical activity helps improve the patient’s physical and mental well-being.
• Psychological Support: Receiving psychological support and counseling to cope with the stress and anxiety caused by cancer diagnosis and treatment is very important.

What is Laryngeal Cancer?

Laryngeal cancer is a type of cancer that develops in the larynx (voice box). The larynx is an organ in the neck responsible for producing sound, breathing, and swallowing. Laryngeal cancer usually begins in the lining cells of the larynx. This cancer is more common in smokers and heavy alcohol users.

Symptoms of Laryngeal Cancer:

• Hoarseness or voice change lasting more than two weeks.
• A lump or bump in the neck.
• Persistent sore throat.
• Difficulty swallowing (dysphagia).
• Chronic cough.
• Ear pain.
• Shortness of breath or wheezing.
• Unexplained weight loss.

Diagnosis of Laryngeal Cancer:

• Clinical Examination: Examination of the neck and larynx by a doctor.
• Laryngoscopy: Examination of the larynx using a thin, flexible tube with a camera (laryngoscope).
• Biopsy: Taking a sample of suspicious tissue to accurately diagnose the type of cancer.
• Imaging:
• CT Scan (Computed Tomography): To examine the extent of the cancer into surrounding areas.
• MRI (Magnetic Resonance Imaging): To more thoroughly examine the soft tissues.
• PET Scan (Positron Emission Tomography): To examine the spread of cancer to other parts of the body.

Treatment of Laryngeal Cancer:

The type of treatment depends on the stage of cancer, the size of the tumor, its location, and the patient’s overall condition.

1. Surgery:
• Tumor Removal: Surgical removal of the tumor.
• Laryngectomy: Removal of part or all of the larynx.
• Partial Laryngectomy: Removing a part of the larynx, which allows for the preservation of voice.
• Total Laryngectomy: Removing the entire larynx, resulting in loss of voice and requiring the use of other communication methods such as talking with the aid of an electrolarynx.
• Neck Dissection: Removal of lymph nodes in the neck if they are involved.
2. Radiation Therapy (Radiotherapy):
• Using radiation to destroy cancer cells, often before or after surgery.
3. Chemotherapy:
• Using chemical drugs to destroy cancer cells, usually combined with radiation therapy.
4. Targeted Therapy:
• Using drugs that specifically target cancer cells.
5. Immunotherapy:
• Using the body’s immune system to fight cancer cells.

Post-Treatment Care:

• Regular Follow-Up: Regular check-ups to check for cancer recurrence.
• Speech Therapy: To restore voice and improve speech after a laryngectomy.
• Physical Therapy: To improve the movement of the neck and shoulder.
• Proper Nutrition: To help in recovery and strengthen the immune system.
• Psychological Support: Counseling and support to cope with stress and anxiety caused by the disease.