Terminology Dots

From dermoscopedia

Main PageTerminologyTerminology Dots
0.00
(0 votes)

 Editor: Harald Kittler

 Author(s): Harald Kittler
Annotations
Description Thus chapter covers the terminology of dotsDots are small, round structures of less than 0.1 mm in diameter that have a red color when corresponding to blood vessels; however, when due to melanin, their color ranges from black, brown, to blue-gray depending on the depth and concentration of the melanin in the skin (Tyndall effect).
Author(s) Harald Kittler
Responsible author Harald Kittler→ send e-mail
Status released
Status update July 2, 2019
Status by Ralph P. Braun


User=
Descriptive terminologyTerminology using descriptive terms Metaphoric terminologyThe system of terms belonging or peculiar to a science, art or specialized subject / nomenclature.This glossary term has not yet been described.This glossary term has not yet been described. Significance
dots any colorgranularity or granules granularityThis glossary term has not yet been described. or granules various diagnoses
dots graypeppering Melanoma, LPLK pepperingGray dots MelanomaThis glossary term has not yet been described. LPLKLichen planus like keratosis
dots gray and circles grayannular-granular pattern lentigo maligna annular-granular patterndots gray and circles gray lentigo malignaThis glossary term has not yet been described.
dots or clods white clustered or disseminatedmilia like cysts, cloudy or starry SK milia like cysts cloudy or starrydots or clods white clustered or disseminated SK
dots white four arranged in a squarerosettes. Significant for various diagnoses but mainly AK, SCC, actinic damaged skin* rosettesFour bright white dots or clods arranged together as a square (or a four leaf clover) various diagnoses but mainly AKThis glossary term has not yet been described. SCCSquamous cell carcinoma actinic damaged skinThis glossary term has not yet been described.
dots peripheral arranged in lineslinear dots. Significant for pigmented Bowen disease linear dotsdots peripheral arranged in lines linear dots pigmented Bowen disease pigmented Bowenalso known as squamous cell carcinoma in situ[1] is a neoplastic skin disease. It can be considered as an early stage or intraepidermal form of squamous cell carcinoma. It was named after John T. Bowen diseaseThis glossary term has not yet been described.
dots brown central (in the center of hypopigmented spaces between reticular lines)targetoid dots congenital nevi targetoid dotsdots brown central (in the center of hypopigmented spaces between reticular lines) congenital neviis a type of melanocytic nevus (or mole) found in infants at birth. This type of birthmark occurs in an estimated 1% of infants worldwide; it is located in the area of the head and neck 15% of the time.