Search Results for: folliculo-sebaceous cyst

Therapeutic Strategies in Dermatology

Appendigeal Tumors: Overview

…ly required for malignant or locally aggressive lesions, or when requested by the patient for cosmetic reasons. Eccrine hidrocystomas may occasionally be controlled by application of topical atropine 2% in petrolatum twice a day. Pitfalls In some…

A Clinical Atlas of 101 Common Skin Diseases

Squamous Cell Carcinoma

A malignant neoplasm of keratinocytes that when present as a keratotic macule or papule on skin damaged badly by sunlight is referred to as solar keratosis. When present as a plaque it is termed Bowen’s disease, and when present as many…

Therapeutic Strategies in Dermatology

Seborrheic Dermatitis: Principles of Seborrheic Dermatitis Management

…e out psoriasis or tinea capitis. Seborrheic dermatitis after infancy and before adolescence is rare (owing to inactivity of sebaceous glands). In contrast, tinea capitis is common in this age group. The presence of various degrees of hair loss is…

Therapeutic Strategies in Dermatology

Rosacea: Initial Evaluation

…flushing. Phymatous subtype: Marked by thickening of the skin, irregular skin texture, edema, hypertrophy and hyperplasia of sebaceous glands, connective tissue, and vascular bed of the nose (rhinophyma). These changes can also be seen on the chin…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Sebaceous Epithelioma?

…in virtually every textbook of dermatology, general pathology, and dermatopathology consists of sebaceous gland hyperplasia, sebaceous adenoma, sebaceous epithelioma, and sebaceous carcinoma. It is easy to define sebaceous gland hyperplasia,…

Histologic Diagnosis of Inflammatory Skin Diseases

Sebaceous Units

…ype because, in the process of producing sebaceous secretion, the entire sebaceous cell and its contents are cast off into a sebaceous duct. Sebaceous secretion contains a complex mixture of lipids. The major components, in descending order of…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Eruptive Vellus Hair Cyst?

…o like that of the infundibulum of epidermis, the infundibulum and isthmus being in continuity normally. In short, cutaneous cysts, cystic hamartomas, and cystic neoplasms may display more than one type of adnexal epithelium in their lining. That is…

Extraocular sebaceous carcinoma: a series of three cases with varied presentation

Extraocular sebaceous carcinoma: a series of three cases with varied presentation

…ndrome. Am J Clin Dermatol. 2007;8(5):315-9. 13. Popnikolov NK, Gatalica Z, Colome-Grimmer MI,Sanchez RL. Loss of mismatch repair proteins in sebaceous gland tumours. J Cutan Pathol. 2003;30(3):178-84. 14. Al-Shobaili HA, Al-Ghamdi KM, Al-Ghamdi WA….

Differential Diagnosis in Dermatopathology

Sebaceous hyperplasia vs. Nevus sebaceus of Jadassohn

A malignant neoplasm of keratinocytes that when present as a keratotic macule or papule on skin damaged badly by sunlight is referred to as solar keratosis. When present as a plaque it is termed Bowen’s disease, and when present as many…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Tricho-, pilo-, folliculo- ?

…cells mostly. Trichoadenoma is a hamartoma constituted of interconnected infundibulocystic structures and, episodically, of cystic sebaceous ductal elements. It is not a benign glandular neoplasm of hair, as the name would indicate. Tricholemmoma…