A pediatric case of multiple palisaded encapsulated neuromas of the palms and soles
Related Experiment Video
Updated: May 1, 2026
08:57
Author Spotlight: Genetically Engineered Mouse Models and Pathological Characterization of Neurofibromatosis Type 1 Associated Tumors
Published on: May 17, 2024
3.1K
Yasutaka Omori1, Katsumi Tanito, Keigo Ito
1Department of Dermatology, The Jikei University School of Medicine, Tokyo, Japan.
Pediatric Dermatology
|March 29, 2014
Abstract:
Palisaded encapsulated neuroma (PEN) usually presents as a solitary, skin-colored papule on the face in middle-aged adults. We present a rare pediatric case of multiple PEN of the palms and soles. DNA analysis of the RET proto-oncogene in our patient showed no mutations in exons 13, 15, and 16.
More Related Videos
Related Concept Videos
01:11Papillary Dermis
5.8K
Dermis
The dermis might be considered the "core" of the integumentary system, as distinct from the epidermis and hypodermis. It contains blood and lymph vessels, nerves, and other structures, such as hair follicles and sweat glands. The dermis is made of two layers of connective tissue that comprise an interconnected mesh of elastin and collagenous fibers, produced by fibroblasts.
Papillary Layer
The papillary layer is made of loose, areolar connective tissue, which means the collagen...
The dermis might be considered the "core" of the integumentary system, as distinct from the epidermis and hypodermis. It contains blood and lymph vessels, nerves, and other structures, such as hair follicles and sweat glands. The dermis is made of two layers of connective tissue that comprise an interconnected mesh of elastin and collagenous fibers, produced by fibroblasts.
Papillary Layer
The papillary layer is made of loose, areolar connective tissue, which means the collagen...
5.8K
01:30Skin Cancer
5.2K
Skin cancer is a type of cancer that occurs when there is an abnormal growth of skin cells, usually triggered by damage to the DNA within the skin cells. It is primarily caused by exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. Skin cancer is the most common type of cancer worldwide, and its incidence continues to rise.
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
5.2K