Nasal cavity and paranasal sinus cancer are major type of head and neck cancer. It occurs when epithelial cell of nasal cavity and paranasal sinus become cancerous and grows abnormally. These cancers develop in any sinuses but usually begin in maxillary sinus. NASAL CAVITY AND PARANASAL CANCER CAUSES:   Exact cause is not known but there are some factor which increases…

Nasopharyngeal cancer is upper part of throat behind the nose. When the lining cell of nasopharynx become cancerous and grows out of control is called nasopharyngeal cancer. CAUSE of NASOPHARYNGEAL CANCER:   Exact cause is not known but certain risk factors increase chance of development of nasopharyngeal cancers;      — Human papillomovirus infection NASOPHARYNGEAL CANCER SYMPTOMS: DIGNOSIS:                              – Indirect PRECAUTION: NASOPHARYNGEAL CANCER…

Neuroblastoma is tumor that form in immature cell, It can occur anywhere in body where these cell found but commonly begin in tissues of adrenal gland It mainly affects infants and children but sometime it affects teen and adult too. Boys are slightly more prone to neuroblastoma cancer than girls. NEUROBLASTOMA CAUSE Neuroblast are immature nerve cell that develop in…

When abnormal growth of lymphocytes occur in lymphatic system lead to non Hodgkin lymphoma Lymphocytes are part of immune system. Which help in fight infection, but when these cells become cancerous and grow out of control inside lymph tissues from tumors called as lymphoma Lymphoma grow anywhere in body where lymph tissues found i.e. lymph nodes, spleen, thymus, adenoids, tonsils,…

Non small cell lungs cancer is one of primary lungs cancer in which epithelial cell of lungs tissues become cancerous and start growing abnormally There are subtype of NSCLC according to type of cell includes:   These types are-         Adenocarcinoma –    Squamous cell carcinoma – Large cell carcinoma- Other- NON SMALL CELL LUNGS CANCER CAUSE:      Risk factors that increase the chance…