Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0851184 (thinning)
 11,252 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Twenty eight patients with various dermatological conditions were treated orally with the new aromatic derivate of retinoic acid, Ro 10-9359. The initial average dose was 48,3 mg/day and the maintenance dose was 26,6 mg/day. Duration of treatment ranged between 3 to 6 months. Evolution of erythema, infiltration and hyperkeratosis showed changes statistically significant (p < 0,05) and excellent to good results were obtained in 23 out of the 28 treated patients. On the basis of this study it is concluded that Ro 10-9359 is a promising drug for the treatment of several skin diseases, specially ichthyosis, Darier's disease, oral lichen planus, erythrokeratoderma variabilis and psoriasis. No serious side effects were reported; dryness of the lips, scaling of palms and soles, pruritus and thinning of the skin were the most common. In no case treatment was discontinued due to side effects. Laboratory controls did not show deviations from the normal values.
 ...
PMID:[Oral treatment of various dermatosis with the aromatic derivative of retinoic acid Ro 10-9359]. 39 25

Although nail abnormalities have been reported to occur in 1% to 10% of patients with lichen planus, in children with lichen planus they are rarely mentioned in the literature. An 11-year-old boy had a two-month history of nail dystrophy affecting all the fingernails and the great toenails. The nail plates showed longitudinal ridging and thinning as well as onycholysis and distal splitting. There were no cutaneous or mucous membrane abnormalities. A nail biopsy specimen showed hyperkeratosis, hypergranulosis, and acanthosis in the ventral portion of the proximal nail fold and in the nail matrix. A band-like lymphocytic infiltrate was present in the superficial dermis, and the basal layer showed vacuolar alterations. A diagnosis of lichen planus was made. Treatment was intramuscular triamcinolone 20 mg once a month for six months. Since 1969 only 13 proved pediatric cases of lichen planus limited to the nails have been reported, including two children with 20-nail dystrophy and four with idiopathic atrophy of the nails.
 ...
PMID:Lichen planus limited to the nails in childhood: case report and literature review. 849 65

Lichen planus pigmentosus (LPP) has thus far been described as a condition of unknown etiology which clinically differs from the classical lichen planus (LP) by exhibiting dark brown macules and/or papules mostly in exposed areas and flexural folds and a longer clinical course without pruritus or scalp, nail or mucosal involvement. Histopathologically, LPP shows the typical changes seen in LP, but with thinning of epidermis. We report a case of LPP that developed in a unilateral, zosteriform pattern on the left flank of a 49-year-old man. This case seems to lie in the middle of the spectrum between classical LP and ashy dermatosis, and, to the best of our knowledge, is the first report of LPP presenting in the zosteriform pattern.
 ...
PMID:Lichen planus pigmentosus presenting in zosteriform pattern. 911 19

A 45-year-old premenopausal woman presented with an 18-month history of a band-like area of fibrosing alopecia affecting the frontoparietal scalp. She also had marked thinning of the eyebrows. The histopathology was consistent with frontal fibrosing alopecia (FFA). Several months later she developed multiple pruritic papules on the wrists and feet. The clinical presentation and histopathology were consistent with cutaneous lichen planus. Although FFA has been reported to occur with mucosal lichen planus this is the first reported case of FFA associated with cutaneous lichen planus. This provides further evidence that FFA is a variant of lichen planopilaris.
 ...
PMID:Frontal fibrosing alopecia associated with cutaneous lichen planus in a premenopausal woman. 1186 13

To describe a case of bilateral cicatrizing keratoconjunctivitis in a patient with lichen planus and review the literature. Conjunctiva cicatrization with symblepharon formation, dry eye, corneal infiltration and neovascularization and thinning were the most observed prominent signs. Diagnosis was based on clinical findings and biopsy, after exclusion of typical causes of cicatricial keratoconjunctivitis.
 ...
PMID:[Lichen planus leading to bilateral cicatrizing keratoconjunctivitis: case report]. 1916 27

Longitudinal erythronychia is a linear red band on the nail plate that originates at the proximal nail fold, traverses the lunula, and extends to the free edge of the nail plate. Longitudinal erythronychia is classified based upon the number of nails affected and the number of red streaks present on each nail as follows: type Ia (monodactylous - single band), type Ib (monodactylous - bifid bands), type IIa (polydactylous - single band), and type IIb (polydactylous - multiple bands). Associated morphologic findings that can be present at the distal tip of the nail with longitudinal erythronychia include fragility, onycholysis, splinter hemorrhage, splitting, subungual keratosis, thinning, and V-shaped nick. Some patients with longitudinal erythronychia seek medical evaluation because of pain in the associated distal digit; however, the linear red nail plate dyschromia is often asymptomatic and the individual is concerned about the cosmetic appearance or distal nail fragility. Longitudinal erythronychia can be a clinical manifestation of an underlying local or systemic condition. Benign tumors (glomus tumor, onychopapilloma, and warty dyskeratoma), malignant neoplasms (malignant melanoma and squamous cell carcinoma), and other conditions (hemiplegia and postsurgical scar) can be associated with monodactylous longitudinal erythronychia or it may be idiopathic or the initial stage of polydactylous longitudinal erythronychia-associated systemic conditions. Polydactylous longitudinal erythronychia is most commonly reported in patients with Darier disease (keratosis follicularis); other associated conditions include acantholytic dyskeratotic epidermal nevus, acantholytic epidermolysis bullosa, acrokeratosis verruciformis of Hopf, amyloidosis, graft-versus-host disease, lichen planus, and pseudobulbar syndrome. Polydactylous longitudinal erythronychia has also been observed as an idiopathic finding. Biopsy of the nail matrix and nail bed may be necessary to establish the diagnosis of a longitudinal erythronychia-associated condition. Indeed, a biopsy should be seriously considered in patients aged more than 50 years who present with a monodactylous longitudinal red band to exclude squamous cell carcinoma. Treatment of longitudinal erythronychia depends on the etiology. For patients with longitudinal erythronychia-associated discomfort or severe nail splitting, a surgical excision may provide not only the underlying diagnosis of the nail dyschromia, but also relief of related symptoms.
 ...
PMID:Longitudinal erythronychia: individual or multiple linear red bands of the nail plate: a review of clinical features and associated conditions. 2166 31

Frontal fibrosing alopecia (FFA) is an inflammatory disorder characterized by scarring alopecia of the frontotemporal scalp, thinning or loss of facial hair, and facial papules. Prompt treatment is essential to prevent permanent hair loss. Although studies have reported the efficacy of oral retinoids (isotretinoin and acitretin) in FFA treatment, a therapeutic role for alitretinoin is known only for lichen planus and not for FFA. Herein, we report a case of FFA accompanied with lichen planus that responded well to treatment with alitretinoin.
 ...
PMID:Successful treatment of frontal fibrosing alopecia with alitretinoin. 3136 31