1. Psoriasis is a disease of the entire skin: non-lesional skin displays a prepsoriasis phenotype

   • Audrey Nosbaum
   • Karima Dahel
   • Marc Vocanson

   Review 11 August 2021 Pages: 143 - 154

2. Co-existence of specific IgE antibodies and T cells reactive to house dust mites and human transglutaminase3/tropomysin in patients with atopic dermatitis

   • Jing Sun
   • Ying Gu
   • Jian-Zhong Zhang

   Investigative Report 11 August 2021 Pages: 155 - 160

3. Visualising the past to plan the future: a network analysis of the largest European dermatology conference

   • Robert Kaczmarczyk
   • Felix King
   • Alexander Zink

   Investigative Report 11 August 2021 Pages: 161 - 169

4. Sebaceous neoplasms: prevalence of HPV infection and relation to immunohistochemical surrogate markers

   • Maelle Saliba
   • Muhammad Shaheen
   • Ibrahim Khalifeh

   Investigative Report 11 August 2021 Pages: 170 - 175

5. Cutaneous homeostasis and epidermal barrier function in a young healthy Caucasian population

   • Maria Isabel Espinosa-Rueda
   • Trinidad Montero-Vilchez
   • Agustin Buendia-Eisman

   Investigative Report 11 August 2021 Pages: 176 - 182

6. Psoriasis care during the time of COVID-19: real-world data on changes in treatments and appointments from a German university hospital

   • Nadia Ninosu
   • Fabio Roehrich
   • Marthe-Lisa Schaarschmidt

   Clinical Report 11 August 2021 Pages: 183 - 191

7. Longitudinal study of prognostic factors for localized cutaneous melanoma in patients who have been disease-free for five years

   • Bernardo Bancalari
   • Sonia Ferrer-Guillen
   • Eduardo Nagore

   Clinical Report 11 August 2021 Pages: 192 - 198

8. “Face mask dermatitis” due to compulsory facial masks during the SARS-CoV-2 pandemic: data from 550 health care and non-health care workers in Germany

   • Anne-Charlotte Niesert
   • Eva M. Oppel
   • Markus Reinholz

   Clinical Report 11 August 2021 Pages: 199 - 204

9. Cardiac adverse events associated with anti-PD-1 therapy in patients treated for advanced melanoma: relevance of dosing troponin T levels

   • Camille Scard
   • Jean-Michel Nguyen
   • Brigitte Dreno

   Clinical Report 11 August 2021 Pages: 205 - 212

10. Mogamulizumab-induced vitiligo in patients with Sézary syndrome: three cases

    • Abdullah S. Algarni
    • Caroline Ram-Wolff
    • Adèle De Masson

    Clinical Report 11 August 2021 Pages: 213 - 216

11. Improvement of patient outcomes following therapeutic optimization of chronic urticaria: two-year data from France as part of the international real-life AWARE study

    • Françoise Giordano-Labadie
    • Pierre-André Becherel
    • Gérard Guillet

    Therapy 11 August 2021 Pages: 217 - 224

12. Efficacy of a probiotic supplement in patients with atopic dermatitis: a randomized, double-blind, placebo-controlled clinical trial

    • Angela Michelotti
    • Enza Cestone
    • Francesco Tursi

    Therapy 11 August 2021 Pages: 225 - 232

13. Drug survival rates and reasons for drug discontinuation in patients with atopic dermatitis: a retrospective study of adult outpatients

    • Jehane Pino Lopez
    • Christian Kromer
    • Marthe-Lisa Schaarschmidt

    Therapy 11 August 2021 Pages: 233 - 238

14. Deep-intronic and frameshift DSG1 variants associated with atypical severe dermatitis, multiple allergies and metabolic wasting (SAM) syndrome in a Chinese family

    • Chaolan Pan
    • Ruhong Cheng
    • Ming Li

    Genes and Skin 11 August 2021 Pages: 239 - 244

15. Severe pemphigoid gestationis responsive to intravenous immunoglobulins after initial treatment failure of combined oral steroids and cyclosporin

    • Lisa Killion
    • Paula Beatty
    • Eimear O’Brennan

    Correspondence 11 August 2021 Pages: 245 - 246

16. Hidradenitis suppurativa associated with a novel NCSTN mutation and concomitant Klippel-Trenaunay syndrome

    • Yan-Yan Lin
    • Li-Hang Lin
    • Xue-Min Xiao

    Correspondence 11 August 2021 Pages: 246 - 248

17. Complete agenesis of the corpus callosum in phacomatosis pigmentovascularis cesioflammea: a manifestation of mosaicism?

    • Claire Abasq-Thomas
    • Séverine Audebert
    • Pierre Vabres

    Correspondence 11 August 2021 Pages: 248 - 249

18. A case of complete form of pachydermoperiostosis with SLCO2A1 mutations

    • Cui Xu
    • Yue Tao

    Correspondence 11 August 2021 Pages: 249 - 251

19. Effects of risankizumab in patients with psoriasis previously treated with guselkumab: a case series

    • Pin-Hsin Lin
    • Tsen-Fang Tsai

    Correspondence 11 August 2021 Pages: 251 - 252

20. Topical sirolimus 1% for benign lymphangiomatous papules after radiotherapy for endometrial and breast cancers: a report of three cases

    • Sophie Leducq
    • Romain Gabeff
    • Annabel Maruani

    Correspondence 11 August 2021 Pages: 252 - 254

21. Delayed subcutaneous metastasis of a gastrointestinal stromal tumour: a case report and review of the literature

    • Hiroshi Miida
    • Kunihiko Wakaki
    • Akihiro Tsukahara

    Correspondence 11 August 2021 Pages: 254 - 256

22. ALK-positive atypical Spitz tumour with conspicuous rosette-like structures

    • Tomoyuki Minowa
    • Tokimasa Hida
    • Hisashi Uhara

    Correspondence 11 August 2021 Pages: 256 - 258

23. Anetoderma with lesional infiltration of TNF-alpha-expressing basophils and matrix metalloproteinase-9-secreting M2 macrophages

    • Takashi Hashimoto
    • Kayo Awatani
    • Takahiro Satoh

    Correspondence 11 August 2021 Pages: 258 - 259

24. Infantile transient smooth muscle contraction of the skin: a case report and literature review

    • Grigorios Theodosiou
    • Emma Belfrage
    • Julie Cristiansen

    Correspondence 11 August 2021 Pages: 260 - 261

25. Development of lichen planus following benralizumab treatment

    • Hiroki Morimoto
    • Kensuke Fukuchi
    • Yoshiki Tokura

    Correspondence 11 August 2021 Pages: 261 - 262

26. A case of juvenile temporal arteritis with anterior scleritis

    • Mai Ueda-Komatsu
    • Mari Kishibe
    • Akemi Ishida-Yamamoto

    Correspondence 11 August 2021 Pages: 262 - 263

27. Identification of a novel causative mutation in KRT1 in diffuse palmoplantar keratoderma, facilitated by whole-exome sequencing

    • So Takeuchi
    • Takuya Takeichi
    • Masashi Akiyama

    Correspondence 11 August 2021 Pages: 264 - 265

28. Ulcerated kerion due to Trichophyton mentagrophytes and Sporothrix schenkii

    • André Cerejeira
    • Ana Reis-Melo
    • Filomena Azevedo

    Correspondence 11 August 2021 Pages: 265 - 267

29. A de novo COL17A1 splicesite mutation causing a 7-bp deletion in a Taiwanese patient with junctional epidermolysis bullosa

    • Ping-Chen Hou
    • Wei-Ting Tu
    • Chao-Kai Hsu

    Correspondence 11 August 2021 Pages: 267 - 269

30. Disseminated classic Kaposi sarcoma in a seven-year-old girl

    • Thilo Gambichler
    • Victoria Brown
    • Maria Bakirtzi

    Correspondence 11 August 2021 Pages: 269 - 270

31. Multiple and aggressive keratoacanthomas associated with Ferguson-Smith syndrome, successfully treated by cetuximab and cisplatin

    • Félix Pham
    • Guillaume Buiret
    • François Skowron

    Correspondence 11 August 2021 Pages: 271 - 272

32. Trichodysplasia spinulosa, a challenging skin disorder successfully treated with camellia sinensis 10% ointment

    • Louisa Verlinden
    • Reinhart Speeckaert
    • Hilde Lapeere

    Correspondence 11 August 2021 Pages: 272 - 273

33. Distinguishing paraneoplastic pemphigus with keratotic skin lesions lacking anti-plakin antibodies from severe lichen planus

    • Miho Shimokata-Isoe
    • Takashi Hashimoto
    • Takahiro Satoh

    Correspondence 11 August 2021 Pages: 273 - 275

34. A community-acquired methicillin-resistant Staphylococcus aureus lip abscess with multiple septic pulmonary emboli

    • Yutaka Ohashi
    • Junichiro Takeuchi
    • Masahiro Oka

    Correspondence 11 August 2021 Pages: 275 - 277

35. Pustular psoriasis with severe liver dysfunction: psoriasis-specific immune hepatitis?

    • Yuki Yamazaki
    • Shiusuke Matsuo
    • Takahiro Satoh

    Correspondence 11 August 2021 Pages: 277 - 279

36. Multiple eruptive squamous cell carcinomas: a possible clinical sign in melanoma patients treated with vemurafenib

    • Andrija Jovic
    • Danica Tiodorovic
    • Giovanni Damiani

    Correspondence 11 August 2021 Pages: 279 - 280

37. What’s new?

    • Pedro Vilas Boas
    • Verena Frings
    • Sanju Arianayagam

    Residents’ Corner 11 August 2021 Pages: 281 - 282

38. Journal Club

    • Neda Alband
    • Sonam Yethenpa
    • Pedro Vilas Boas

    Residents’ Corner 11 August 2021 Pages: 282 - 285

39. A child with blistering skin lesions: a crown of jewels

    • Sophia Mohme
    • Matthias Goebeler
    • Henning Hamm

    Residents’ Corner 11 August 2021 Pages: 285 - 286

40. Porokeratosis ptychotropica: a 30-year wait for the correct diagnosis and a challenging therapeutic endeavour

    • Weerawit Wateetip
    • Pravit Asawanonda

    Residents’ Corner 11 August 2021 Pages: 286 - 288

41. sQuiz your Knowledge! Multiple pigmented macules following Langer lines

    • Ana Rebeca Das Neves Calado
    • Ana Sofia Pereira
    • Leonor Isabel Castendo Ramos

    Residents’ Corner 11 August 2021 Pages: 288 - 289

42. sQuiz your knowledge: An ulcerated plaque on the dorsum of the hand

    • Soumaya Gara
    • Samy Fenniche
    • Anissa Zaouak

    Residents’ Corner 11 August 2021 Pages: 289 - 291

43. sQuiz your knowledge! Facial purpuric lesions after minor trauma

    • Maria Relvas
    • Luís Santiago
    • Bárbara Marques

    Residents’ Corner 11 August 2021 Pages: 291 - 292

44. sQuiz your knowledge: Reddish-yellow papules on axillary and inguinal folds

    • Mouna Ben Hamouda
    • Marwa Krifa
    • Rima Gammoudi

    Residents’ Corner 11 August 2021 Pages: 292 - 294

45. sQuiz your knowledge: Painful erythematous papulonodular lesions on the trunk

    • Francisco Javier De La Torre Gomar
    • Javier Gimeno Castillo
    • Irene García Río

    Residents’ Corner 11 August 2021 Pages: 294 - 295

46. sQuiz your knowledge! Sudden onset of protuberant papules in a girl

    • Eva M. Sanchez-Martinez
    • Francisco Javier Melgosa-Ramos
    • Encarna Marti-Ibor

    Residents’ Corner 11 August 2021 Pages: 295 - 297

47. sQuiz your knowledge: A case of multiple nevi with unilateral segmental agminated distribution

    • Li-Wen Zhang
    • Wen-Ju Wang
    • Tao Chen

    Residents’ Corner 11 August 2021 Pages: 297 - 298

48. sQuiz your knowledge! A large bruise-like lesion of the nose in a 60-year-old man

    • Mohamed Ben Rejeb
    • Marwa Krifa
    • Amina Aounallah

    Residents’ Corner 11 August 2021 Pages: 298 - 300

49. sQuiz your knowledge! A tender nodule in the umbilicus of a young fertile woman

    • Inmaculada Balaguer-Franch
    • Belen Lozano-Masdemont
    • Enrique Rodríguez-Lomba

    Residents’ Corner 11 August 2021 Pages: 300 - 302

50. Dermsurgery: Reconstruction of a large dorsal hand defect with a dermal substitute matrix

    • Enrique Rodríguez-Lomba
    • Belén Lozano-Masdemont
    • Jose Antonio Avilés-Izquierdo

    Residents’ Corner 11 August 2021 Pages: 302 - 304