Clinicopathologic lessons in distinguishing cicatricial alopecia: 7 Cases of lichen planopilaris misdiagnosed as discoid lupus Vinod E. Nambudiri, MD,

Slides:

Advertisements

Similar presentations

Grover disease with a contagious twist

Advertisements

Permanent alopecia in patients with breast cancer after taxane chemotherapy and adjuvant hormonal therapy: Clinicopathologic findings in a cohort of 10.

Cutaneous polyarteritis nodosa presenting as a solitary blue toe

Volume 4, Issue 1, Pages (January 2018)

A 52-year-old man with bullous pemphigoid and bullous cystitis

Sclerodermiform linear lupus erythematosus: A distinct entity or coexistence of two autoimmune diseases? Marc Julià, MD, Jose M. Mascaró, MD, Antonio.

Comparison of histopathologic–clinical characteristics of Jessner's lymphocytic infiltration of the skin and lupus erythematosus tumidus: Multicenter.

Ghina Ghazeeri, MD, Ossama Abbas, MD

Cutaneous vasculitis in two patients taking an herbal supplement containing black cohosh Adam Ingraffea, BA, Kevin Donohue, MD, Caroline Wilkel, MD,

Accuracy of biopsy sampling for subtyping basal cell carcinoma

Volume 1, Issue 4, Pages (July 2015)

Yiming Li, MD, PhD, Xiaoqin Xie, MD, Li Li, MD, PhD JAAD Case Reports

Yiming Li, MD, PhD, Xiaoqin Xie, MD, Li Li, MD, PhD JAAD Case Reports

Expression of PD-L1 in mastocytosis

Idiopathic eruptive macular pigmentation associated with pregnancy and Hashimoto thyroiditis Danica Milobratovic, MD, Sanja Djordjevic, MD, Jelica Vukicevic,

Penile sebaceous adenoma

Secondary syphilis presenting as scrotal eczema

Peter C. Schalock, MD, Jeoffrey B. Brennick, MD, James G. H

Stephanie M. Gallitano, MD, Alessandra Haskin, BA JAAD Case Reports

Photo-induced Stevens-Johnson syndrome

Ben Tallon, MBChB, Elizabeth Blanchard, MD, Lynne J. Goldberg, MD

Rapid deterioration in a patient with primary aggressive cutaneous epidermotropic CD8+ cytotoxic T-cell (‘Berti’) lymphoma after administration of adalimumab

Ming Yang Bi, AB, Jonathan L. Curry, MD, Angela M

Atypical lymphocytic reaction with epidermotropism and lymphocytic vasculopathic reaction (lymphocytic vasculitis) after treatment with imiquimod Jesús.

Follicular mucinous nevus: A possible new variant of mucinous nevus

Volume 4, Issue 2, Pages (March 2018)

Development of a reticular rash in a febrile woman: An unusual cutaneous presentation of angioimmunoblastic T-cell lymphoma Michelle S. Min, MSci, Jonathan.

Rachel L. Kyllo, BS, Mary Kendall Parker, MD, Ilana Rosman, MD, Amy C

Frontal fibrosing alopecia and lichen planus pigmentosus

A definitive case of metastatic folliculotropic melanoma

Volume 4, Issue 2, Pages (March 2018)

Discoid lupus erythematosus presenting with cysts, comedones, and cicatricial alopecia on the scalp Iman Hemmati, BSc, Nina Otberg, MD, Magdalena Martinka,

Dermatology physician extenders: A new risk factor?

Comparing histopathology from patients with X-linked recessive ichthyosis and autosomal recessive congenital ichthyosis with transglutaminase 1 mutation:

Lichen striatus associated with etanercept treatment of rheumatoid arthritis Viviana Lora, MD, Jean Kanitakis, MD, Alessandra Latini, MD, Carlo Cota,

Relapsing polychondritis-like ear disease responding to etanercept in two patients with psoriasis and psoriatic arthritis Hsing-Chuan Lee, MD, Tsen-Fang.

Linear atrophoderma of Moulin

Myiasis in a giant squamous cell carcinoma

Donna M. Hepper, MD, Peggy Wu, MD, Milan J. Anadkat, MD

Solitary mastocytoma in an adult with an unusual clinical presentation

Volume 3, Issue 4, Pages (July 2017)

IgG4-related disease presenting with scarring alopecia of the scalp

Volume 3, Issue 2, Pages (March 2017)

Standard step sectioning of skin biopsy specimens diagnosed as superficial basal cell carcinoma frequently yields deeper and more aggressive subtypes

Volume 3, Issue 2, Pages (March 2017)

Lupus erythematosus–like skin eruption after vemurafenib therapy

Romidepsin-induced neutrophilic urticaria

Keratosis follicularis spinulosa decalvans in a family

Pityriasis rubra pilaris with histologic features of lichen nitidus

Solomon Shockman, MD, Lauren Krug, MD, Nektarios Lountzis, MD

Intradermal injection of autologous platelet-rich plasma for the treatment of vulvar lichen sclerosus Andrew T. Goldstein, MD, Michelle King, MSc, Charles.

Cutaneous sarcoidosis and primary biliary cirrhosis: A chance association or related diseases? Sowmya Kishor, MD, Maria L. Turner, MD, Brian B. Borg,

Lichen planopilaris with Koebner phenomenon

Jay S. Herbst, MD, FAAD, Alexander T. Herbst, BS JAAD Case Reports

Volume 1, Issue 3, Pages (May 2015)

Ex vivo confocal microscopy of basal cell carcinoma on a 3-color scale

Treatment of shiitake dermatitis by balneo PUVA therapy

Volume 4, Issue 1, Pages (January 2018)

Subcutaneous sarcoidosis presenting after treatment of Cushing's disease Jill C. Fichtel, MD, Anna Kay Wiggins Duckworth, MD, Temitope Soares, PharmD,

Eyebrow transplantation: Alternative body sites as a donor source

Treatment of cutaneous pseudolymphoma with interferon alfa-2b

Atypical Mycobacterium furunculosis occurring after pedicures

Vesiculopustules in adult-onset Still's disease

Michael Conroy, MD, MS, Lindsay Sewell, MD, O

Volume 1, Issue 3, Pages (May 2015)

Volume 5, Issue 7, Pages (July 2019)

Grace A. Hile, BS, Lori Lowe, MD, J. Michelle Kahlenberg, MD, PhD

Cutaneous polyarteritis nodosa presenting as a solitary blue toe

Atypical pemphigus involving the esophagus with IgG antibodies to desmoglein 3 and IgA antibodies to desmoglein 1 Shigeki Inui, MD, PhD, Masayuki Amagai,

Eosinophilic pustular folliculitis induced by chemotherapy

Presentation transcript:

Clinicopathologic lessons in distinguishing cicatricial alopecia: 7 Cases of lichen planopilaris misdiagnosed as discoid lupus Vinod E. Nambudiri, MD, MBA, Ruth Ann Vleugels, MD, MPH, Alvaro C. Laga, MD, Lynne J. Goldberg, MD Journal of the American Academy of Dermatology Volume 71, Issue 4, Pages e135-e138 (October 2014) DOI: 10.1016/j.jaad.2014.04.052 Copyright © 2014 American Academy of Dermatology, Inc. Terms and Conditions

Fig 1 Clinical and histopathologic findings of lichen planopilaris (LPP) initially misdiagnosed as discoid lupus erythematosus. Clinical findings of LPP may include numerous small foci of alopecia throughout the scalp (A and B). A closer view demonstrates loss of follicular ostia (C) and perifollicular erythema and scaling (D). On biopsy specimen, prominent perifollicular lymphoid infiltrates are evident at the level of the isthmus (E). Additional findings include increased perifollicular mucin (F), a lichenoid perifollicular lymphocytic infiltrate (G), and squamatization of the basal cell layer with mild perivascular inflammation and melanophages (H). (E, G, and H, Hematoxylin-eosin stain; original magnifications: E, ×40; G, ×100; H, ×200.) (F, Colloidal iron stain; original magnification: ×100.) Journal of the American Academy of Dermatology 2014 71, e135-e138DOI: (10.1016/j.jaad.2014.04.052) Copyright © 2014 American Academy of Dermatology, Inc. Terms and Conditions