Differential Diagnosis of Atopic Dermatitis

Author(s):  
Ichiro Katayama
2018 ◽  
Author(s):  
Seth R Stevens

This review describes eczematous dermatitis, or eczema, a skin disease that is characterized by erythematous vesicular, weeping, and crusting patches; atopic dermatitis, a common chronic inflammatory dermatosis that generally begins in infancy; and the ichthyoses, a group of diseases of cornification that are characterized by excessive scaling. The purpose of this review is to examine the major variants, epidemiology, etiology, diagnosis, differential diagnosis, and treatment of these dermatologic diseases. Figures depict chronic eczematous dermatitis, allergic contact dermatitis to poison ivy, seborrheic dermatitis, nummular eczema, acute eczematous patches, lichenified patches that appear after chronic rubbing of eczematous patches, erythroderma (total body erythema), and marked scaling (acquired ichthyosis). Tables list the diagnostic criteria for atopic dermatitis and the differential diagnosis of atopic dermatitis. This review contains 9 highly rendered figures, 2 tables, and 88 references.


1986 ◽  
Vol 7 (7) ◽  
pp. 204-211
Author(s):  
Mary L. Williams

Seborrheic dermatitis is a common skin condition of infancy of unknown etiology. The disorder is usually mild and responsive to therapy. In severe or atypical cases, a variety of other entities should be considered in the differential diagnosis. Atopic dermatitis, psoriasis, psoriasiform-id reaction, fungal infections, and irritant contact dermatitis can be differentiated on clinical grounds. Less common but more serious disorders, such as histiocytosis X, immunodeficiency disorders, and nutritional and metabolic diseases, may be considered in the child whose disease does not spontaneously resolve or respond satisfactorily to local therapy. Laboratory studies including skin biopsy may be helfpul in these cases. Seborrheic dermatitis is uncommon in children after infancy and before puberty. In this age group, scalp scaling is likely to be due to other causes, such as tinea capitis, atopic dermatitis, or psoriasis.


2017 ◽  
Vol 92 (4) ◽  
pp. 573-574
Author(s):  
Lorena Maria Lima de Oliveira ◽  
Marcos Vilela de Souza ◽  
Antonio Carlos Martins Guedes ◽  
Marcelo Grossi Araújo

2017 ◽  
Vol 37 (1) ◽  
pp. 11-34 ◽  
Author(s):  
Meagan Barrett ◽  
Minnelly Luu

Author(s):  
Vidya D. Kharkar ◽  
Snahasish Naskar

<p class="abstract">A 46 year old female came with complaints of dryness of skin and severe hair loss since 2-3 years. There was history of intermittent low grade fever, swelling all over body since 1 year; patient also complained of tingling numbness over bilateral legs and forearms along with difficulty in swallowing food. On further probing, history of difficulty in lifting arms above the head, constipation, generalised fatigue and drowsiness could be elicited. Patient also noticed raised skin coloured asymptomatic lesions over buttocks. On examination loss of eyebrows and alopecia in frontal and parietal scalp was seen. There was prominent follicular ostia and atrophy on scalp and body. Depressed keratotic papules with a generalized doughy feel of skin was appreciated all over body. A differential diagnosis of connective tissue disorder, widespread alopecia areata, folliculotropic mycosis fungoides, hypothyroidism and atopic dermatitis was made. Laboratory investigations revealed a low T3, T4 with a significantly raised TSH suggestive of a primary hypothyroidism. On histopathology mucin deposition in papillary and mid dermis was seen along with non-scarring pattern of alopecia. A diagnosis of hypothyroidism was made and patient was started on Tab. levothyroxin 75 micrograms once daily for 4 months along with hematinics, multivitamins and calcium supplements. Regular and frequent application of emollients was advised to the patient.</p>


2017 ◽  
Vol 93 (5) ◽  
pp. 225-230
Author(s):  
Krisztián Gáspár ◽  
◽  
Andrea Szegedi

2016 ◽  
Author(s):  
Seth R Stevens

This review describes eczematous dermatitis, or eczema, a skin disease that is characterized by erythematous vesicular, weeping, and crusting patches; atopic dermatitis, a common chronic inflammatory dermatosis that generally begins in infancy; and the ichthyoses, a group of diseases of cornification that are characterized by excessive scaling. The purpose of this review is to examine the major variants, epidemiology, etiology, diagnosis, differential diagnosis, and treatment of these dermatologic diseases. Figures depict chronic eczematous dermatitis, allergic contact dermatitis to poison ivy, seborrheic dermatitis, nummular eczema, acute eczematous patches, lichenified patches that appear after chronic rubbing of eczematous patches, erythroderma (total body erythema), and marked scaling (acquired ichthyosis). Tables list the diagnostic criteria for atopic dermatitis and the differential diagnosis of atopic dermatitis. This review contains 9 highly rendered figures, 2 tables, and 88 references.


2018 ◽  
Vol 13 (6) ◽  
pp. 570-575
Author(s):  
L.V. Besh ◽  
O.I. Matsyura ◽  
Kh.O. Lishchuck-Yakymovych ◽  
R.M. Pukaliak ◽  
S.V. Lugovskyi

2015 ◽  
Vol 8 ◽  
pp. A205
Author(s):  
Lucas Brom ◽  
Karine Boufleur ◽  
João Carlos Simão ◽  
Janaina M Melo ◽  
Thais Nociti ◽  
...  

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