Image diagnoses for "Genital/Anal region (M)", "Plaque (raised surface > 1cm)"
47 results with 104 images

Lichen simplex chronicus. 42-year-old man. 1 year old, hardly scaly, flat raised, intermittently itching red papules and plaques.

Leprosy indeterminata(-I-): Large hypopigmented, hypaesthetic, hardly infiltrated plaques with no accentuation of the edges.

Lichen sclerosus of the penis: lichen sclerosus persisting for years with verrucous transformation of the surface epithelium (DD. verrucous mucosal carcinoma)

pityriasis rosea inversa: a special form of rose lichen in the groin region. disseminated plaques with typical oval configured red scaly plaques. note: on critical inspection it is noticeable that the lesions are aligned along the skin cleft lines.

Bowen's disease: solitary, chronically dynamic, slowly and continuously growing for 14 months, asymptomatic, sharply defined, approx. 1.5 x 1.0 cm large, scaly, rough plaque on the prepuce of a 71-year-old man

Lichen sclerosus of the penis: several discrete, veil-like, little sharply defined, whitish spots and plaques; dysesthetic discomfort during sexual intercourse.

Lichen planus. in a 34-year-old man there are whitish, partly circulatory smooth plaques in the area of the glans penis and the prepuce. in addition, there is a white reticular structure of the buccal mucosa of the cheek.

Balanitis parakeratotica circinata. chronic dynamic, 0.1 cm large, partly confluent pustules with formation of larger, sharply defined, polycyclic, garland-shaped, borderline plaques in the area of the glans penis. local itching and slight burning. combination with Reiter's syndrome. z.n. circumcision

Balanitis plasmacellularis: chronic balanitis in a 62 year old patient. no other skin diseases known. no diabetes mellitus. slight urinary incontinence in case of prostate hyperplasia. sharply defined, slightly raised red plaque. no significant symptoms.

Condylomata acuminata, extensive macerated papules and plaques with a verrucous surface.

Psoriasis with pronounced affection of the buttocks region. The symmetrical affection of the buttocks region can be seen as Köbner phenomenon. Circumscribed a previously known keratosis follicularis.

erythroplasia. solitary, chronically dynamic, about 2 cm in size, sharply defined, clearly increased in consistency, symptom-free, red, smooth plaque. continuous growth since 1.5 years despite intensive local therapy. no healing after circumcision. laterally in the front a flat, rough, bizarrely defined white plaque (leukoplakia) is visible.

Lichen sclerosus of the penis: pronounced whitish, extensive sclerosing of the glans penis. prepuce with small white papules and plaques. circular constriction of the foreskin by a constricting sclerosis ring.

Lichen sclerosus of the vulva: verrucous lichen sclerosus (arrow) with left-sided, flat squamous cell carcinoma; extensive atrophy of the small labia.

Balanitis simplex: chronic recurrent balanitis of unknown aetiology since several years. 43 years old patient. blurred erosive red plaques. broad synechia between preputial leaf and glans penis. remark: circumcision is strongly recommended for prophylactic reasons!

Scabies: Survey image: Genital region of a 55-year-old patient with generalized eczematized scabies; severely itching (especially at night), disseminated, pinhead- to lenticular-sized, centrally eroded papules, especially on the glans penis.

Hidradenitis suppurativa.

balanoposthitis plasmacellularis. multicenter, blurred redness and erosions of the glans penis and the preputial leaf. the changes on the preputial leaf are to be interpreted as "contact erosions". the lesions healed completely within 4 weeks after circumcision without further therapeutic measures.