SQUAMOUS CELL CARCINOMA SQUAMOUS cell karcinom

SCC is when there is abnormal growth of the superficial cells of the skin/epidermis. SCC je kada postoji nenormalan rast od površna stanicama kože / pokožica. These cells are referred to keratinocytes, which form the top layer of your skin, and form the "dust" in your house once they fall off. Te stanice su upućeni na keratinocytes, koji tvore vrh sloj kože, a od "isprašiti" u svom domu nakon što spadati. Similar causes and treatments as with basal cell carcinoma (BCC). Slično tretmane kao i uzrocima s bazalna stanica karcinom (znanje).

• Referred to as a neoplasm (new growth) of keratinocytes Spominju kao neoplazme (novi rast) od keratinocytes

• Risk Factors for Squamous Cell Skin Cancer Faktori rizika za rak kože Squamous cell

  • males muškaraca

  • elderly or over 50 stare ili preko 50

  • sun tanners + tanning salon customers Nedjelja tanners + solarij salona kupcima

  • light skinned individuals who also have light hair (eg blonde) svjetlo kože i pojedincima koji imaju svjetlu kosu (npr. plava)

    Causes of Squamous Cell Skin Cancer Uzroci Squamous cell raka kože

• Sun Exposure/UV radiation, UVB, high energy sun rays, that alter the genetic make-up of the keratinocyte cells, causing them to grow abnormally and more rapidly Nedjelja izloženošću / UV zračenje, UVB, zrake visoke energije Nedjelja, da mijenjaju genetske make-up od keratinocyte stanice, nanoseći im rasti abnormally i brzo više

• Can also be caused by mutagens, such as heavy metal exposure (eg arsenic) and tar Mogu biti uzrokovane mutageni, kao što su teški metali izloženost (npr. arsen) i tar

Appearance of squamous cell cancer under the microscope after a biopsy of the tissue from a patient. Izgled i squamous stanica raka pod mikroskopom nakon biopsija od tkiva od pacijent. Abnormal, cancerous cells are dark purple, displaying loose and abundant DNA in comparison to normal, nonreplicating cells. Nenormalan, kancerogen stanice su tamno ljubičasta, prikazujući labav i obiluju DNA u odnosu na normalne, nonreplicating stanice.

• Appearance of Squamous Cell Skin Cancer Izgled i Squamous cell raka kože

• a red nodule or plaque, with scales on its surface crveni čvorić ili ploča, sa vage na svoju površinu

• usually turns into an ulcer on the skin obično pretvara u čir na koži

• can also have crusting, which is when the skin "weeps" blood components slowly onto the skin which dry quickly forming a crust mogu također imati crusting, koji je kada je koža "weeps" krvne komponente polako na suhu kožu koja brzo formiranje kore

Effects sites of Sun Expsure, such as: Efekti sučelja Sun Expsure, kao što su:

• face lice

• back of the neck natrag na vrat

• scalp lobanja

• nose nos

• ears uši

• anywhere where there has been a lot of skin exposure (eg hands, forearms) bilo gdje gdje nije bilo puno kože za izlaganje (npr. ruke, forearms)

  Treatments for Squamous Cell Skin Cancer Tretmani za Squamous cell raka kože

• Squamous cell carcinomas grow much more rapidly than basal cell carcinomas, therefore: Squamous stanica carcinomas ubrzano rasti mnogo više od ćelija bazalna carcinomas, dakle:

• surgical removal kirurško odstranjivanje

• may need closure through skin flaps or a skin graft if lesion was large svibanj potrebu zatvaranja zaliske kroz kožu ili kožu presaditi ako je lezija velikih

• After treatment, will need to see doctor yearly to screen for any recurrence Nakon obrade, potrebno je da vidim liječnika godišnje na zaslonu za bilo ponavljanje

• about 80% cure rate oko 80% izliječiti stopa

• 10% metastasize - therefore important to seek treaetment as early as possible 10% metastasize - stoga važno da traži treaetment već moguće