Diseases
squamous cell carcinoma
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Overview
Squamous cell carcinoma of the skin is a common form of skin cancer that develops in the squamous cells that make up the middle and outer layers of the skin.
Symptoms
- a firm, red nodule
- a flat sore with a scaly crust
- a new sore or raised area on an old scar or ulcer
- a rough, scaly patch on your lip that may evolve to an open sore
- a red sore or rough patch inside your mouth
Causes
- squamous cell carcinoma of the skin occurs when the flat, thin squamous cells in the middle and outer layers of your skin develop changes (mutations) in their dna.
Risk factors
- fair skin.
- excessive sun exposure.
- use of tanning beds.
Diagnosis
- physical exam.
- removing a sample of tissue for testing.
Medicines used
Frequently asked questions
What is squamous cell carcinoma?
Squamous cell carcinoma of the skin is a common form of skin cancer that develops in the squamous cells that make up the middle and outer layers of the skin.
What are the symptoms of squamous cell carcinoma?
a firm, red nodule, a flat sore with a scaly crust, a new sore or raised area on an old scar or ulcer, a rough, scaly patch on your lip that may evolve to an open sore, a red sore or rough patch inside your mouth
What causes squamous cell carcinoma?
squamous cell carcinoma of the skin occurs when the flat, thin squamous cells in the middle and outer layers of your skin develop changes (mutations) in their dna.
Which medicines are used for squamous cell carcinoma?
bleomycin
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