Search Results for: alopecia

1 3 4 5 6 7 10
Histologic Diagnosis of Inflammatory Skin Diseases

Mycosis fungoides

…retation through illustrations of his student, Achille Civatte. Dermatopathol: Pract & Conc 2000;6(3): 257-64. Pinkus H. Alopecia mucinosa, inflammatory plaques with alopecia characterized by root-sheath mucinosis. Arch Dermatol 1957;76:419-26….

Frontotemporal hairline recession in a postmenopausal woman

Frontotemporal hairline recession in a postmenopausal woman

…er, in front of an early stage of FFA, dermoscopy appears to be helpful to establish differential diagnosis between traction alopecia, alopecia areata and cicatricial marginal alopecia. In fact, our patient had a cicatricial alopecia with the…

Histologic Diagnosis of Inflammatory Skin Diseases

Telogen effluvium

…s in telogen enter anagen once again, and those follicles, a few weeks later, produce hairs that eventually reverse signs of alopecia, the pelage being restored to normal. Differential diagnosis histopathologic Androgenetic alopecia, at an early…

Histologic Diagnosis of Inflammatory Skin Diseases

Errors and Reasons

…ge of lichen planopilaris, but, in actuality, pseudopelade (which, when introduced, was meant to convey the notion of pseudo-alopecia areata) can be the end stage of a variety of alopecias, among them that of discoid lupus erythematosus. Error:…

Differential Diagnosis in Dermatopathology

Discussions

…cally, and the loss of hair reflects the type of traction that has been applied. For example, pony tails are associated with alopecia along the entire frontal hairline, whereas alopecia as a consequence of “straightening” hair is…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Telogen Effluvium—An Inflammatory Disease?

….e., catagen) that terminates, as usual, in the resting stage of the cycle (i.e., telogen) and that may result in observable alopecia. The reason for discernible alopecia is that so many follicles, many more than usual, have gone into telogen, with…

Histologic Diagnosis of Inflammatory Skin Diseases

Images

…venules and in considerable number in infundibula that contain plentiful mucin + 11.14.35C + 11.14.35D = Mycosis fungoides, alopecia mucinosa expression In times past, including in previous editions of this work, alopecia mucinosa was considered to…

Differential Diagnosis in Dermatopathology

Discussions

…e on the integument. When the process involves the entire scalp, rather than discrete patches of it, the condition is termed alopecia totalis, and when the malady affects the entire hair-bearing skin, it is called alopecia universalis. The more…

Differential Diagnosis in Dermatopathology

Discussions

…the absence of fibrosis, but fibrotic tracks at sites where previously follicles were in place are a sure sign of permanent alopecia. The alopecias of discoid lupus erythematosus and lichen planus are inflammatory, scarring, and permanent because…

1 3 4 5 6 7 10