A Pilot Study of the Treatment of Facial Nodular and Nodulocystic Basal Cell Carcinoma With Double Curettage and Cautery Followed by Application of Imiquimod to the Base
The purpose of this study is to determine recurrence rates of nodular Basal Cell Carcinomas on the face removed with curettage and electrodessication (cautery) followed by application of Imiquimod cream to the base and further to achieve lower recurrence rates than after treatment with curettage and electrodessication alone.
Basal Cell Carcinomas (BCC) are the commonest form of skin cancer in the white population. The face is where they most frequently occur and the nodular BCCs are the commonest type. Curettage and cautery/electrodessication (C&C) has been an established way of management of nodular BCCs for years, being a simple surgical procedure readily performed in outpatient clinics with good aesthetic results and high cure rates. The purpose of this study is to determine recurrence rates of nodular BCCs on the face removed with C&C followed by application of Imiquimod cream to the base and further to achieve lower recurrence rates than after treatment with C&C alone. Imiquimod is an immune response modifier with anti-tumour effects already licensed for the treatment of superficial BCCs in the UK.
Allocation: Non-Randomized, Control: Uncontrolled, Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
Basal Cell Carcinoma
Imiquimod cream, curettage and cautery
Dermatology Department, Western Infirmary
Not yet recruiting
University of Glasgow
Results (where available)
- Source: http://clinicaltrials.gov/show/NCT00463359
- Information obtained from ClinicalTrials.gov on July 15, 2010
The primary objective of this study is to assess whether basal cell carcinoma (BCC) lesions surgically treated with curettage, followed by imiquimod 5% cream as postsurgical adjuvant thera...
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Medical and Biotech [MESH] Definitions
A carcinoma arising from MERKEL CELLS located in the basal layer of the epidermis and occurring most commonly as a primary neuroendocrine carcinoma of the skin. Merkel cells are tactile cells of neuroectodermal origin and histologically show neurosecretory granules. The skin of the head and neck are a common site of Merkel cell carcinoma, occurring generally in elderly patients. (Holland et al., Cancer Medicine, 3d ed, p1245)
A skin carcinoma that histologically exhibits both basal and squamous elements. (From Dorland, 27th ed)
A heterogeneous aggregate of at least three distinct histological types of lung cancer, including SQUAMOUS CELL CARCINOMA; ADENOCARCINOMA; and LARGE CELL CARCINOMA. They are dealt with collectively because of their shared treatment strategy.
A heterogeneous group of sporadic or hereditary carcinoma derived from cells of the KIDNEYS. There are several subtypes including the clear cells, the papillary, the chromophobe, the collecting duct, the spindle cells (sarcomatoid), or mixed cell-type carcinoma.
A surgical technique used primarily in the treatment of skin neoplasms, especially basal cell or squamous cell carcinoma of the skin. This procedure is a microscopically controlled excision of cutaneous tumors either after fixation in vivo or after freezing the tissue. Serial examinations of fresh tissue specimens are most frequently done.