Dermatology oncology and dermatopathology

What are dermatology oncology and dermatopathology?

Dermatology oncology and dermatopathology are specialised branches within the field of dermatology that focus on the diagnosis and treatment of skin cancer. Dr Kunene, a distinguished dermatologist, has dedicated his expertise to these intricate subspecialties, aiming to provide comprehensive care to patients dealing with skin cancer and related disorders.

When are dermatology oncology and dermatopathology indicated?

Dermatology oncology and dermatopathology are indicated in various scenarios, addressing the diverse needs of patients with skin conditions. These include:

• Suspicion of skin cancer: When there are signs or symptoms indicative of skin cancer, such as changes in moles, unusual growths, or persistent skin lesions.
• Confirmed skin cancer diagnosis: After a confirmed diagnosis of skin cancer, Dermatology oncology and dermatopathology play a crucial role in assessing the scope of the disease and formulating suitable treatment strategies.
• Monitoring high-risk patients: Individuals with a history of skin cancer or those with a higher risk due to factors like excessive sun exposure, family history, or compromised immune systems may benefit from regular evaluations by a dermatologist specialising in oncology and dermatopathology.
• Evaluation of complex skin lesions: When skin lesions exhibit complex features or atypical characteristics that necessitate a more in-depth examination for accurate diagnosis.

What do dermatology oncology and dermatopathology involve?

Diagnostic procedures: Dr Kunene employs advanced diagnostic techniques to evaluate skin conditions comprehensively. This may include:

• Skin biopsy: Take a small sample of skin tissue for laboratory analysis to determine the nature of the lesion.
• Dermatoscopy: Utilising a dermatoscope to examine skin lesions in detail, enhancing the visualisation of structures beneath the skin's surface.
• Imaging studies: In some cases, imaging studies like ultrasound, CT scans, or MRI may be recommended to assess the extent of cancer involvement.

Treatment Modalities: Once a diagnosis is established, Dr Kunene formulates personalised treatment plans, incorporating a range of therapeutic options:

• Surgical interventions: Surgical excision is a common approach for removing cancerous lesions, ensuring complete removal with minimal impact on surrounding healthy tissue.
• Mohs micrographic surgery: A specialised surgical technique to remove skin cancer layer by layer, meticulously examining each layer to minimise damage to healthy skin.
• Radiation therapy: Targeted radiation may be employed to destroy cancer cells and prevent their growth.
• Immunotherapy and targeted therapy: Cutting-edge therapies that leverage the body's immune system or target specific molecules involved in cancer growth.