• Effect of human papillomavirus vaccines on vulvar, vaginal, and anal intraepithelial lesions and vulvar cancer. (cancer.gov)
  • it is estimated that about 10% of cervical and anal cancers, 30% of oropharyngeal, vaginal, and vulvar cancers, and 40% of penile cancers are HPV-negative. (cdc.gov)
  • Based on a CDC study that used population-based data to genotype HPV types from cancer tissue, about 90% of cervical and anal cancers, 70% of oropharyngeal, vaginal, and vulvar cancers, and 60% of penile cancers are attributable to HPV. (cdc.gov)
  • Invasive and preinvasive neoplasms of the vulva may be HPV-induced, and the carcinogenic effect may be widespread in the vulvar epithelium. (cancer.gov)
  • Extramammary Paget's disease (EMPD) is a rare and slow-growing malignancy which occurs within the epithelium and accounts for 6.5% of all Paget's disease. (wikipedia.org)
  • It may also occur in sites where glandular or columnar epithelium is normally present. (lookformedical.com)
  • Malignant neoplasm arising from the epithelium of the BRONCHI. (lookformedical.com)
  • A malignant neoplasm made up of epithelial cells tending to infiltrate the surrounding tissues and give rise to metastases. (lookformedical.com)
  • A primary malignant neoplasm of epithelial liver cells. (lookformedical.com)
  • A malignant skin neoplasm that seldom metastasizes but has potentialities for local invasion and destruction. (lookformedical.com)
  • A malignant neoplasm characterized by the formation of numerous, irregular, finger-like projections of fibrous stroma that is covered with a surface layer of neoplastic epithelial cells. (lookformedical.com)
  • An anaplastic, highly malignant, and usually bronchogenic carcinoma composed of small ovoid cells with scanty neoplasm. (lookformedical.com)
  • This summary addresses squamous cell cancer of the vulva and vulvar intraepithelial neoplasias (VIN), some of which are thought to be precursors to invasive squamous cell cancers. (cancer.gov)
  • More than 90% of invasive vulvar cancers are squamous cell carcinomas. (cancer.gov)
  • Vulvar cancer accounts for about 6% of cancers of the female genital system in the United States. (cancer.gov)
  • Aggressive Skin Cancers Occurring in Patients Treated With the Janus Kinase Inhibitor Ruxolitinib. (nih.gov)
  • According to data from 2015 to 2019, an estimated 47,199 new cases of human papillomavirus (HPV)-associated cancers occurred in the United States each year, including 26,177 among women and 21,022 among men. (cdc.gov)
  • Cancer registries do not routinely collect information about HPV status, so in this report, HPV-associated cancers are defined as those that occur in parts of the body where HPV is often found. (cdc.gov)
  • Based on data from 2013 to 2017 about 45,300 new cases of HPV-associated cancers occurred in the United States each year, including about 25,400 among women, and about 19,900 among men. (cdc.gov)
  • Human papillomavirus (HPV) infection: In many cases, the development of vulvar cancer is preceded by condyloma or squamous dysplasia. (cancer.gov)
  • Cervical cancer occurs when abnormal cells on the cervix grow out of control. (bcm.edu)
  • The labia majora are the most common sites of vulvar carcinoma and account for about 50% of cases. (cancer.gov)
  • The labia minora account for 15% to 20% of vulvar carcinoma cases. (cancer.gov)
  • Vulvar Paget's disease affect women and presents as erythematous (red), eczematous lesions. (wikipedia.org)
  • However, unlike MPD, which occurs in large lactiferous ducts and then extends into the epidermis, EMPD originates in glandular regions rich in apocrine secretions outside the mammary glands. (wikipedia.org)
  • Squamous vulvar intraepithelial neoplasia: 2004 modified terminology, ISSVD Vulvar Oncology Subcommittee. (cancer.gov)
  • It ranges from a well-differentiated tumor with EPITHELIAL CELLS indistinguishable from normal HEPATOCYTES to a poorly differentiated neoplasm. (lookformedical.com)
  • Most of the cervical epithelial neoplasms and their precursors occur at the squamocolumnar junction or within the transformation zone. (cytojournal.com)
  • Vulvar sarcomas: Short guideline for histopathological recognition and clinical management. (nih.gov)
  • The histopathological examination revealed a neoplasm characterized by a densely collagenized stroma with alternating zones of cellularity, consisting of small spindled or ovoid cells with moderate amounts of eosinophilic cytoplasm and nuclei with fine chromatin and inconspicuous nucleoli, clustered around thin-walled capillaries ( Figure 5 ). (medcraveonline.com)
  • Myeloid sarcoma is a rare solid tumor of the myelogenous cells occurring in an extramedullary site. (nih.gov)
  • Although vulva and vagina are the most common sites of angiomyofibroblastoma, this neoplasm can rarely occur in the pelvic and extrapelvic tissues. (medcraveonline.com)
  • Metastasis occurs via different pathways mainly by hematogenous or lymphatic spreading. (amboss.com)
  • in 1986 in a case control study of lung cancer in New Mexico, which compared cases and controls less than 65 years of age to those more than 65 years of age and additionally showed that one decline in lung cancer risk that occurs with smoking cessation in the older person is comparable to that of the young. (health.am)
  • Prognosis depends on the pathological status of the inguinal lymph nodes and whether spread to adjacent structures has occurred. (cancer.gov)
  • Transfer of a neoplasm from its primary site to lymph nodes or to distant parts of the body by way of the lymphatic system. (lookformedical.com)
  • Nuclear medicine studies are very sensitive and often detect sites of abnormal metabolic behavior months before radiographic changes occur. (oncolink.org)
  • [ 3 ] Although it may appear localized to the dermis, this neoplasm frequently extends deeply and laterally. (medscape.com)
  • The classification of lymphangiomas lacks a standard clear definition and universal application, in part because of the nature of lymphangiomas, which represent a clinicopathologic continuum. (medscape.com)
  • EMPD occurs due to an invasion of the epidermis by Paget cells. (wikipedia.org)
  • Paget cells contain mucin and cytokeratins which can be used in the diagnosis of EMPD [8] MUC5A2 is found in EMPD of the vulvar and male genitalia regions whereas MUC2 is expressed in perianal EMPD. (wikipedia.org)
  • Cystic hygromas are usually larger than cavernous lymphangiomas, and they more commonly occur in the neck and parotid area. (medscape.com)
  • They can occur in any organ , but the most common forms occur in the uterus , small bowel and the esophagus . (wikidoc.org)
  • In these cases an involvement of the skin by a noncutaneous internal neoplasm may occur. (wikipedia.org)
  • Methods which attempt to express in replicable terms the extent of the neoplasm in the patient. (lookformedical.com)
  • The menstrual cycle is the scientific term for the physiological changes that can occur in fertile women for the purpose of sexual reproduction. (absoluteastronomy.com)
  • In fact, clear cell acanthoma possesses a similar staining pattern to inflammatory dermatoses such as psoriasis vulgaris, lichen planus, and discoid lupus erythematosus and might be a localized form of inflammatory eruption rather than a neoplasm. (medscape.com)