2 days ago · Dilated pore of Winer: Widened follicular infundibulum Unlike trichofolliculoma, it does not show the radiating secondary follicles Hair follicle nevus: Both lesions show multiple …

Aug 21, 2025 · Skin nonmelanocytic tumor - Dilated pore of WinerSkin nonmelanocytic tumor Adnexal tumors Follicular derived Dilated pore of Winer (pending)

Follicular derived: basaloid follicular hamartoma cutaneous lymphadenoma dilated pore of Winer (pending) fibrofolliculoma / trichodiscoma hair follicle nevus malignant follicular tumors …

Mar 1, 2023 · Practice question #1 A histologic image from an excisional biopsy from the scalp of a 17 month old child is shown above. What is the most likely diagnosis? Dilated pore of Winer …

Nov 19, 2024 · Epidermoid cysts arise as well demarcated dermal papules or nodules, often skin colored to yellow in appearance with a central punctum; they occur most commonly on the …

Apr 25, 2025 · Warty dyskeratoma (WD) is an uncommon, benign follicular neoplasm characterized by acantholytic dyskeratosis; presents as a solitary papule or nodule with a …

Nov 17, 2023 · Pseudoepitheliomatous hyperplasia is a histopathological pattern characterized by the benign, reactive elongation of the epithelial rete ridges, which deceivingly may mimic …

Jan 30, 2023 · Common terms & patterns: this topic represents an overview of common terms and microscopic findings of the most frequently seen reaction pattern in dermatopathology

Jan 19, 2024 · Porokeratosis is a skin disorder of abnormal clonal keratinization with various clinical expressions and subtypes

Jul 27, 2022 · Inverted follicular keratosis is a benign tumor of the follicular infundibulum with characteristic presence of squamous eddies.