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Nasal cavity cancer, paranasal sinus and: Treatment - Patient Information [NCI PDQ]
General Information About Paranasal Sinus and Nasal Cavity CancerParanasal sinus and nasal cavity cancer is a disease in which malignant (cancer) cells form in the tissues of the paranasal sinuses and nasal cavity. PARANASAL SINUSES "Paranasal" means near the nose. The paranasal sinuses are hollow, air-filled spaces in the bones around the nose. The sinuses are lined with cells that make mucus, which keeps the inside of the nose from drying out during breathing. There are several paranasal sinuses named after the bones that surround them:
NASAL CAVITY The nose opens into the nasal cavity, which is divided into two nasal passages. Air moves through these passages during breathing. The nasal cavity lies above the bone that forms the roof of the mouth and curves down at the back to join the throat. The area just inside the nostrils is called the nasal vestibule. A small area of special cells in the roof of each nasal passage sends signals to the brain to give the sense of smell. Together the paranasal sinuses and the nasal cavity filter and warm the air, and make it moist before it goes into the lungs. The movement of air through the sinuses and other parts of the respiratory system help make sounds for talking. Different types of cells in the paranasal sinus and nasal cavity may become malignant. The most common type of paranasal sinus and nasal cavity cancer is squamous cell carcinoma. This type of cancer forms in the squamous cells (thin, flat cells) lining the inside of the paranasal sinuses and the nasal cavity. Other types of paranasal sinus and nasal cavity cancer include the following:
Being exposed to certain chemicals or dust in the workplace can increase the risk of developing paranasal sinus and nasal cavity cancer. Anything that increases your chance of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesn’t mean that you will not get cancer. People who think they may be at risk should discuss this with their doctor. Risk factors for paranasal sinus and nasal cavity cancer include the following:
Possible signs of paranasal sinus and nasal cavity cancer include sinus problems and nosebleeds. These and other symptoms may be caused by paranasal sinus and nasal cavity cancer. Other conditions may cause the same symptoms. There may be no symptoms in the early stages. Symptoms may appear as the tumor grows. A doctor should be consulted if any of the following problems occur:
Tests that examine the sinuses and nasal cavity are used to detect (find) and diagnose paranasal sinus and nasal cavity cancer. The following tests and procedures may be used:
Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following:
Paranasal sinus and nasal cavity cancers often have spread by the time they are diagnosed and are hard to cure. After treatment, a lifetime of frequent and careful follow-up is important because there is an increased risk of developing a second kind of cancer in the head or neck. Stages of Paranasal Sinus and Nasal Cavity CancerAfter paranasal sinus and nasal cavity cancer has been diagnosed, tests are done to find out if cancer cells have spread within the paranasal sinuses and nasal cavity or to other parts of the body. The process used to find out if cancer has spread within the paranasal sinuses and nasal cavity or to other parts of the body is called staging. The information gathered from the staging process determines the stage of the disease. It is important to know the stage in order to plan treatment. The following tests and procedures may be used in the staging process:
There is no standard staging system for cancer of the sphenoid and frontal sinuses.
The following stages are used for maxillary sinus cancer: Stage 0 (Carcinoma in Situ) In stage 0, abnormal cells are found in the innermost lining of the maxillary sinus. These abnormal cells may become cancer and spread into nearby normal tissue. Stage 0 is also called carcinoma in situ. Stage I In stage I, cancer has formed in the mucous membranes of the maxillary sinus. Stage II In stage II, cancer has spread to bone around the maxillary sinus, including the roof of the mouth and the nose, but not to bone at the back of the maxillary sinus or the base of the skull. Stage III In stage III, cancer has spread to any of the following:
or Cancer has spread to one lymph node on the same side of the neck as the cancer and the lymph node is 3 centimeters or smaller. Cancer has also spread to any of the following:
Stage IV Stage IV is divided into stage IVA, IVB, and IVC. STAGE IVA In stage IVA, cancer has spread either:
and cancer has spread to any of the following:
or Cancer has spread to any of the following:
and cancer may also have spread to one or more lymph nodes 6 centimeters or smaller, anywhere in the neck. STAGE IVB In stage IVB, cancer has spread to any of the following:
and cancer may be found in one or more lymph nodes of any size, anywhere in the neck. or Cancer is found in a lymph node larger than 6 centimeters. Cancer may also be found anywhere in or near the maxillary sinus. STAGE IVC In stage IVC, cancer may be anywhere in or near the maxillary sinus, may have spread to lymph nodes, and has spread to organs far away from the maxillary sinus, such as the lungs. The following stages are used for nasal cavity and ethmoid sinus cancer: Stage 0 (Carcinoma in Situ) In stage 0, abnormal cells are found in the innermost lining of the nasal cavity or ethmoid sinus. These abnormal cells may become cancer and spread into nearby normal tissue. Stage 0 is also called carcinoma in situ. Stage I In stage I, cancer has formed and is found in only one area (of either the nasal cavity or the ethmoid sinus) and may have spread into bone. Stage II In stage II, cancer is found in two areas (of either the nasal cavity or the ethmoid sinus) that are near each other or has spread to an area next to the sinuses. Cancer may also have spread into bone. Stage III In stage III, cancer has spread to any of the following:
or Cancer has spread to one lymph node on the same side of the neck as the cancer and the lymph node is 3 centimeters or smaller. Cancer has also spread to any of the following:
Stage IV Stage IV is divided into stage IVA, IVB, and IVC. STAGE IVA In stage IVA, cancer has spread either:
and cancer has spread to any of the following:
or Cancer has spread to any of the following:
and cancer may have spread to one or more lymph nodes 6 centimeters or smaller, anywhere in the neck. STAGE IVB In stage IVB, cancer has spread to any of the following:
and cancer may be found in one or more lymph nodes of any size, anywhere in the neck. or Cancer is found in a lymph node larger than 6 centimeters. Cancer may also be found anywhere in or near the nasal cavity and ethmoid sinus. STAGE IVC In stage IVC, cancer may be anywhere in or near the nasal cavity and ethmoid sinus, may have spread to lymph nodes, and has spread to organs far away from the nasal cavity and ethmoid sinus, such as the lungs. Recurrent Paranasal Sinus and Nasal Cavity CancerRecurrent paranasal sinus and nasal cavity cancer is cancer that has recurred (come back) after it has been treated. The cancer may come back in the paranasal sinuses and nasal cavity or in other parts of the body. Treatment Option OverviewThere are different types of treatment for patients with paranasal sinus and nasal cavity cancer. Different types of treatment are available for patients with paranasal sinus and nasal cavity cancer. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. Before starting treatment, patients may want to think about taking part in a clinical trial. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Clinical trials are taking place in many parts of the country. Information about ongoing clinical trials is available from the NCI Web site. Choosing the most appropriate cancer treatment is a decision that ideally involves the patient, family, and health care team. Patients with paranasal sinus and nasal cavity cancer should have their treatment planned by a team of doctors with expertise in treating head and neck cancer. Treatment will be overseen by a medical oncologist, a doctor who specializes in treating people with cancer. The medical oncologist works with other doctors who are experts in treating patients with head and neck cancer and who specialize in certain areas of medicine and rehabilitation. Patients who have paranasal sinus and nasal cavity cancer may need special help adjusting to breathing problems or other side effects of the cancer and its treatment. If a large amount of tissue or bone around the paranasal sinuses or nasal cavity is taken out, plastic surgery may be done to repair or rebuild the area. The treatment team may include the following specialists:
Three types of standard treatment are used: Surgery Surgery (removing the cancer in an operation) is a common treatment for all stages of paranasal sinus and nasal cavity cancer. A doctor may remove the cancer and some of the healthy tissue and bone around the cancer. If the cancer has spread, the doctor may remove lymph nodes and other tissues in the neck. Even if the doctor removes all the cancer that can be seen at the time of the surgery, some patients may be given chemotherapy or radiation therapy after surgery to kill any cancer cells that are left. Treatment given after surgery, to increase the chances of a cure, is called adjuvant therapy. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy. External radiation therapy uses a machine outside the body to send radiation toward the cancer. The total dose of radiation therapy is sometimes divided into several smaller, equal doses delivered over a period of several days. This is called fractionation. Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type and stage of the cancer being treated. External radiation therapy to the thyroid or the pituitary gland may change the way the thyroid gland works. The thyroid gland may be tested before and after treatment. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the spinal column, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). Combination chemotherapy is treatment using more than one anticancer drug. The way the chemotherapy is given depends on the type and stage of the cancer being treated. New types of treatment are being tested in clinical trials. Information about ongoing clinical trials is available from the NCI Web site. Treatment Options by StageStage I Paranasal Sinus and Nasal Cavity Cancer Treatment of stage I paranasal sinus and nasal cavity cancer depends on where cancer is found in the paranasal sinuses and nasal cavity:
Check for clinical trials from NCI's PDQ Cancer Clinical Trials Registry that are now accepting patients with stage I paranasal sinus and nasal cavity cancer. Stage II Paranasal Sinus and Nasal Cavity Cancer Treatment of stage II paranasal sinus and nasal cavity cancer depends on where cancer is found in the paranasal sinuses and nasal cavity:
Check for clinical trials from NCI's PDQ Cancer Clinical Trials Registry that are now accepting patients with stage II paranasal sinus and nasal cavity cancer. Stage III Paranasal Sinus and Nasal Cavity Cancer Treatment of stage III paranasal sinus and nasal cavity cancer depends on where cancer is found in the paranasal sinuses and nasal cavity. If cancer is in the maxillary sinus, treatment may include the following:
If cancer is in the ethmoid sinus, treatment may include the following:
If cancer is in the sphenoid sinus, treatment is the same as for nasopharyngeal cancer, usually radiation therapy with or without chemotherapy. (See the PDQ summary on Nasopharyngeal Cancer Treatment for more information.) If cancer is in the nasal cavity, treatment may include the following:
For inverting papilloma, treatment is usually surgery with or without radiation therapy. For melanoma and sarcoma, treatment may include the following:
For midline granuloma, treatment is usually radiation therapy. If cancer is in the nasal vestibule, treatment may include the following:
This summary section refers to specific treatments under study in clinical trials, but it may not mention every new treatment being studied. Information about ongoing clinical trials is available from the NCI Web site. Check for clinical trials from NCI's PDQ Cancer Clinical Trials Registry that are now accepting patients with stage III paranasal sinus and nasal cavity cancer. Stage IV Paranasal Sinus and Nasal Cavity Cancer Treatment of stage IV paranasal sinus and nasal cavity cancer depends on where cancer is found in the paranasal sinuses and nasal cavity. If cancer is in the maxillary sinus, treatment may include the following:
If cancer is in the ethmoid sinus, treatment may include the following:
If cancer is in the sphenoid sinus, treatment is the same as for nasopharyngeal cancer, usually radiation therapy with or without chemotherapy. (See the PDQ summary on Nasopharyngeal Cancer Treatment for more information.) If cancer is in the nasal cavity, treatment may include the following:
For inverting papilloma, treatment is usually surgery with or without radiation therapy. For melanoma and sarcoma, treatment may include the following:
For midline granuloma, treatment is usually radiation therapy. If cancer is in the nasal vestibule, treatment may include the following:
This summary section refers to specific treatments under study in clinical trials, but it may not mention every new treatment being studied. Information about ongoing clinical trials is available from the NCI Web site. Check for clinical trials from NCI's PDQ Cancer Clinical Trials Registry that are now accepting patients with stage IV paranasal sinus and nasal cavity cancer. Treatment Options for Recurrent Paranasal Sinus and Nasal Cavity CancerTreatment of recurrent paranasal sinus and nasal cavity cancer depends on where cancer is found in the paranasal sinuses and nasal cavity. If cancer is in the maxillary sinus, treatment may include the following:
If cancer is in the ethmoid sinus, treatment may include the following:
If cancer is in the sphenoid sinus, treatment is the same as for nasopharyngeal cancer and may include radiation therapy with or without chemotherapy. (See the PDQ summary on Nasopharyngeal Cancer Treatment for more information.) If cancer is in the nasal cavity, treatment may include the following:
For inverting papilloma, treatment is usually surgery with or without radiation therapy. For melanoma and sarcoma, treatment may include the following:
For midline granuloma, treatment is usually radiation therapy. If cancer is in the nasal vestibule, treatment may include the following:
This summary section refers to specific treatments under study in clinical trials, but it may not mention every new treatment being studied. Information about ongoing clinical trials is available from the NCI Web site. Check for clinical trials from NCI's PDQ Cancer Clinical Trials Registry that are now accepting patients with recurrent paranasal sinus and nasal cavity cancer. Changes to This Summary (09/20/2007)The PDQ cancer information summaries are reviewed regularly and updated as new information becomes available. This section describes the latest changes made to this summary as of the date above. Editorial changes were made to this summary. Get More Information From NCICALL 1-800-4-CANCER For more information, U.S. residents may call the National Cancer Institute's (NCI's) Cancer Information Service toll-free at 1-800-4-CANCER (1-800-422-6237) Monday through Friday from 9:00 a.m. to 4:30 p.m. Deaf and hard-of-hearing callers with TTY equipment may call 1-800-332-8615. The call is free and a trained Cancer Information Specialist is available to answer your questions. CHAT ONLINE The NCI's LiveHelp® online chat service provides Internet users with the ability to chat online with an Information Specialist. The service is available from 9:00 a.m. to 11:00 p.m. Eastern time, Monday through Friday. Information Specialists can help Internet users find information on NCI Web sites and answer questions about cancer. WRITE TO US For more information from the NCI, please write to this address:
SEARCH THE NCI WEB SITE The NCI Web site provides online access to information on cancer, clinical trials, and other Web sites and organizations that offer support and resources for cancer patients and their families. For a quick search, use our “Best Bets” search box in the upper right hand corner of each Web page. The results that are most closely related to your search term will be listed as Best Bets at the top of the list of search results. There are also many other places to get materials and information about cancer treatment and services. Hospitals in your area may have information about local and regional agencies that have information on finances, getting to and from treatment, receiving care at home, and dealing with problems related to cancer treatment. FIND PUBLICATIONS The NCI has booklets and other materials for patients, health professionals, and the public. These publications discuss types of cancer, methods of cancer treatment, coping with cancer, and clinical trials. Some publications provide information on tests for cancer, cancer causes and prevention, cancer statistics, and NCI research activities. NCI materials on these and other topics may be ordered online or printed directly from the NCI Publications Locator. These materials can also be ordered by telephone from the Cancer Information Service toll-free at 1-800-4-CANCER (1-800-422-6237), TTY at 1-800-332-8615. About PDQPDQ IS A COMPREHENSIVE CANCER DATABASE AVAILABLE ON NCI'S WEB SITE. PDQ is the National Cancer Institute's (NCI's) comprehensive cancer information database. Most of the information contained in PDQ is available online at NCI's Web site. PDQ is provided as a service of the NCI. The NCI is part of the National Institutes of Health, the federal government's focal point for biomedical research. PDQ CONTAINS CANCER INFORMATION SUMMARIES. The PDQ database contains summaries of the latest published information on cancer prevention, detection, genetics, treatment, supportive care, and complementary and alternative medicine. Most summaries are available in two versions. The health professional versions provide detailed information written in technical language. The patient versions are written in easy-to-understand, nontechnical language. Both versions provide current and accurate cancer information. THE PDQ CANCER INFORMATION SUMMARIES ARE DEVELOPED BY CANCER EXPERTS AND REVIEWED REGULARLY. Editorial Boards made up of experts in oncology and related specialties are responsible for writing and maintaining the cancer information summaries. The summaries are reviewed regularly and changes are made as new information becomes available. The date on each summary ("Date Last Modified") indicates the time of the most recent change. PDQ ALSO CONTAINS INFORMATION ON CLINICAL TRIALS. A clinical trial is a study to answer a scientific question, such as whether one treatment is better than another. Trials are based on past studies and what has been learned in the laboratory. Each trial answers certain scientific questions in order to find new and better ways to help cancer patients. During treatment clinical trials, information is collected about the effects of a new treatment and how well it works. If a clinical trial shows that a new treatment is better than one currently being used, the new treatment may become "standard." Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. Listings of clinical trials are included in PDQ and are available online at NCI's Web site. Descriptions of the trials are available in health professional and patient versions. Many cancer doctors who take part in clinical trials are also listed in PDQ. For more information, call the Cancer Information Service 1-800-4-CANCER (1-800-422-6237); TTY at 1-800-332-8615. Date Last Modified: 2007-09-20 If you want to know more about cancer and how it is treated, or if you wish to know about clinical trials for your type of cancer, you can call the NCI's Cancer Information Service at 1-800-422-6237, toll free. A trained information specialist can talk with you and answer your questions.
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