Definition

Noun: 1. A medical procedure using chemicals to destroy diseased or malignant tissue: Specifically, the application of chemical agents to remove or kill unhealthy tissue, most commonly used as a treatment for certain types of skin cancer.

Usage

Chemosurgery is a precise medical technique. It is performed by a trained specialist, such as a dermatologist or surgeon. The chemical is carefully applied to the targeted area of abnormal tissue to achieve its destructive effect.

Examples

• The dermatologist recommended chemosurgery to remove the basal cell carcinoma.
• Chemosurgery is often an outpatient procedure with a high success rate for superficial skin cancers.
• Before the advent of more advanced techniques, chemosurgery was a primary treatment for certain malignant lesions.

Advanced Usage

• Mohs chemosurgery: A specific, meticulous form of chemosurgery named after its developer, Dr. Frederic Mohs. It involves the systematic removal and microscopic examination of tissue layers until no cancer cells remain.
  • Mohs chemosurgery is considered the gold standard for treating many facial skin cancers due to its precision.

Variants and Related Words

• Chemosurgical (adjective): Pertaining to or involving chemosurgery.
  • The chemosurgical approach was deemed most appropriate.
• Chemical cauterization: A broader term for tissue destruction using chemicals, which may encompass chemosurgery.

Synonyms

• Chemical ablation: The removal or destruction of tissue using chemical agents.
• Topical chemotherapy: When the chemical agent used is a chemotherapeutic drug applied to the skin's surface. (Note: This is a more specific related term, not a perfect synonym, as it specifies the type of chemical.)

Related Terms and Context

• Cryosurgery: A contrasting procedure that uses extreme cold (e.g., liquid nitrogen) to destroy tissue.
• Electrosurgery: A contrasting procedure that uses high-frequency electrical current to cut or destroy tissue.
• Excision: The surgical cutting out of tissue, which is a different methodological approach from chemical destruction.

Noun

1. use of chemical to destroy diseased or malignant tissue; used in treatment of skin cancer