Nasopharynx cancer pdf
Nasopharyngeal carcinoma is a rare type of head and neck cancer. It starts in the upper part of your throat, behind the nose. It starts in the upper part of your throat, behind the nose. This area is called the nasopharynx.Nasopharynx Cancer Workup Exam Fiberoptic Exam: do both sides Good neck exam: Pay attention to posterior neck and supraclavicular fossa Imaging MRI is best for evaluating parapharyngeal extent CT is useful if concerned about bony invasion PETCT is good for staging (distant metastatic disease in not uncommon) Bloodwork EBV IgADNA titers nasopharynx cancer pdf
Anatomy. The nasopharynx is a roughly cuboidal open chamber located below the base of the skull and behind the nasal cavity. It measures 4 to 5. 5 cm in its widest transverse diameter, 2. 5 to 3. 5 cm in its anteriorposterior diameter, and approximately 4 cm in height.
The past decade has witnessed significant progress in the diagnosis and treatment of nasopharyngeal cancer. Radiation therapy, used with curative intent, has undergone important technological advances, and combined chemotherapy and radiation has also become an established option. Sep 29, 2014 EpsteinBarr virus (EBV) was the first human tumor virus to be discovered and has yielded significant insight into both the pathogenesis of cancer and the natural history of persistent herpesvirus infection. nasopharynx cancer pdf Nasopharyngeal cancer is a disease in which malignant (cancer) cells form in the tissues of the nasopharynx. Ethnic background and being exposed to the EpsteinBarr virus can affect the risk of nasopharyngeal cancer. Signs of nasopharyngeal cancer include trouble breathing, speaking, or hearing.
Find out how nasopharyngeal cancer is tested for, diagnosed, and staged. Treating Nasopharyngeal Cancer If you are facing nasopharyngeal cancer, we can help you learn about the treatment options and possible side effects, and point you to information and services to help you in your cancer journey. nasopharynx cancer pdf Cancer cells absorb more radioactive glucose than normal cells, so the tumor is highlighted on the pictures. Treatments Radiation therapy combined with chemotherapy (chemoradiation) is the most common treatment. Annals of Nasopharynx Cancermessage from the EditorinChief. It is with immense pleasure that we launch the inaugural issue of Annals of Nasopharynx Cancera journal dedicated to the sharing of clinical and translational scientific research in nasopharynx cancer. Nasopharynx cancer is unique; and particularly relevant to the clinical and scientific community in this part of the world. Nasopharyngeal cancer is a type of head and neck cancer. It starts in the nasopharynx, the upper part of the throat behind the nose and near the base of skull. Cancer starts when cells International Nasopharynx Cancer Study Group. Preliminary results of a randomized trial comparing neoadjuvant chemotherapy (cisplatin, epirubicin, bleomycin) plus radiotherapy vs. radiotherapy alone in stage IV ( N2, M0) undifferentiated nasopharyngeal carcinoma: aRating: 4.44 / Views: 820