Squamous cell skin cancer
Squamous-cell skin cancer, also known as cutaneous squamous-cell carcinoma (cSCC), is one of the main types of skin cancer along with basal cell cancer, and melanoma.[10] It usually presents as a hard lump with a scaly top but can also form an ulcer.[1] Onset is often over months.[4] Squamous-cell skin cancer is more likely to spread to distant areas than basal cell cancer.[11]
The greatest risk factor is high total exposure to ultraviolet radiation from the Sun.[2] Other risks include prior scars, chronic wounds, actinic keratosis, lighter skin, Bowen’s disease, arsenic exposure, radiation therapy, poor immune system function, previous basal cell carcinoma, and HPV infection.[2][12] Risk from UV radiation is related to total exposure, rather than early exposure.[13] Tanning beds are becoming another common source of ultraviolet radiation.[13] It begins from squamous cells found within the skin.[14] Diagnosis is often based on skin examination and confirmed by tissue biopsy.[2][3]
Decreasing exposure to ultraviolet radiation and the use of sunscreen appear to be effective methods of preventing squamous-cell skin cancer.[5][6] Treatment is typically by surgical removal.[2] This can be by simple excision if the cancer is small otherwise Mohs surgery is generally recommended.[2] Other options may include application of cold and radiation therapy.[7] In the cases in which distant spread has occurred chemotherapy or biologic therapy may be used.[7]
As of 2015, about 2.2 million people have cSCC at any given time.[8] It makes up about 20% of all skin cancer cases.[15] About 12% of males and 7% of females in the United States developed cSCC at some point in time.[2] While prognosis is usually good, if distant spread occurs five-year survival is ~34%.[4][5] In 2015 it resulted in about 51,900 deaths globally.[9] The usual age at diagnosis is around 66.[4] Following the successful treatment of one case of cSCC people are at high risk of developing further cases.[2]
Capitola
Capitola is a city in Santa Cruz County, California, United States, on the coast of Monterey Bay. The population was 9,918 at the 2010 census.
The original settlement now known as Capitola grew out of what was then called Soquel Landing. Soquel Landing got its name from a wharf located at the mouth of Soquel Creek. This wharf, which dates back to the 1850s, served as an outlet for the produce and lumber grown in the interior. In 1865, Captain John Pope Davenport, a whaleman at Monterey, moved his operations to be near the wharf. Unable to capture any whales, he moved his operations the following year to Point Año Nuevo.[4][5]
In 1869, Frederick A. Hihn, who owned the property in the vicinity of the wharf, decided to develop it as a seaside resort. At first he leased the area to Samuel A. Hall and the area became known as Camp Capitola. Most authorities believe that it was Hihn who chose the name of Capitola, but they are unsure as to why he did so. Several possibilities have been asserted, one being that it was named for the heroine of The Hidden Hand, a novel by the popular author E.D.E.N. Southworth, favored by Hall’s daughter Lulu. Capitola is known as the oldest beach resort on the West Coast.[6]
Capitola is a popular tourist town because of its trendy shops and restaurants on the shore directly connecting to a fishing wharf and its large, sandy beach.
Capitola lies west of the census-designated area of Aptos and east of the census-designated place of Live Oak.