Image diagnoses for "Nail"
59 results with 302 images

Diffuse whitish keratinization disorders of both thumbnails in an 8-year-old girl of Turkish origin with alopeciaareata of unknown etiology.

Diffuse, whitish keratinization disorders of the toenails (especially the right big toe nail) in an 8-year-old girl of Turkish origin with alopeciaareata of unknown etiology.

Age nail. longitudinal ripples and longitudinal ridges of the nail plate in inconspicuous perionychium. the nail substance is hard and easily splinters.

Age-related longitudinal groove in an otherwise healthy 65-year-old man. A longitudinal pearl groove is indicated in several places.

Beau-Reils transverse furrows of the nails. general view: For several years persistent transverse furrow of the left middle finger of a 55-year-old woman with severe dyshidrotic eczema and pustulosis palmoplantaris.

Beau-Reils transverse furrows of the nails. ditch-like transverse furrows of the nail due to temporary disturbances of the nail growth, here as a result of a severe pneumonia.

Glomus tumor, frequent, discreet finding with blue-reddish, very pressure-painful discoloration of the fingernail.

Glomus tumor. solitary, painful, reddish discoloration under the nail of the right ring finger in a 43-year-old female patient. parallel stabbing pain occurred, which occasionally radiated into the upper arm.

Glomus tumor. reflected light microscopy: Livid striped vascular drawing below the nail plate in the area of the lunula and the eponychium. in this area a punctual, strong pressure pain can be induced.

glomus tumor. isolated, bluish-red, subungual localized, spherically protuberant, firm nodule. typical, lancing shooting, extremely unpleasant pain (e.g. in cold and touch)

Glomus tumor after "trepanation attempt"

Half and half nails. zonal, slightly blurred white coloration of the proximal and brown coloration of the distal nail plate which otherwise shows no signs of dystrophy.

half and half nails. white coloration of the proximal half of the nail plate and sharply defined red or brown coloration of the distal half of the nail plate. finger and toenails are affected. the milky white coloration of the free-standing nail plate indicates a simultaneous scleronychia.

Half-and-half nails: Acrocyanosis with half and half nails

Half and half nails: No known underlying disease.

Hutchinson's sign in malignant acrolentiginous melanoma.

Hutchinson's sign in malignant acrolentiginous melanoma.

Pseudo-Hutchinson, sign (hematoma). hemosiderotic pigmentation of the nail fold. age-related nail (longitudinal stripes) with fine spiltter hemorrhages.

Leuconychia striata: General view: Whitish horizontal stripes in the nail plates in a 48-year-old female patient with Raynaud's symptoms existing since 6 months; slight acrocyanosis.

Leuconychia striata: Detail: The 48-year-old patient reported a color change (blue-white) of the finger ends within the last 6 months and additionally noticed the formation of white horizontal stripes on the nail plate.

Leukonychia: White coloration of the nail plate running in horizontal stripes in a 20-year-old woman with atopic eczema.

Leukonychia: Periodic, punctiform or stripy white coloration of the nail plate, which can affect one or more nails.

Lichen planus atrophicus (Graham Little) with complete loss of fingernails.

Lichen planus. overview with pathognomic fine-tissue architecture of the LP. ligamentous (not reaching into the deeper parts of the dermis) lymphocytic infiltrate which is "crowded" closely to the epithelium. moderate, continuous acanthosis and hypergranulosis as well as severe orthohyperkeratosis. in the right section of the picture distinct cleft formation in the area of the dermo-epidermal junction zone.

lichen planus. detail enlargement: interface dermatitis with sawtooth-like acanthosis. characteristic features are "blurring" of the intercellular boundaries, hypergranulosis, orthohyperkeratosis and epidermotropic lymphocytic infiltrate. distinct vacuolar degeneration of the basal keratinocytes