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BMJ 2020 06 18;369:m2281. Epub 2020 Jun 18.

Occupational Health Department, Cardiff and Vale University Health Board, University Hospital of Wales, Cardiff, UK.

Skin Res Technol 2020 Jun 14. Epub 2020 Jun 14.

Department of Dermatology, Radboud University Medical Center, Nijmegen, The Netherlands.

Background: Facial erythema is a common symptom in rosacea. To overcome subjectivity in scoring erythema severity, objective redness quantification is desirable. This study evaluated an image-based erythema quantification tool to monitor facial erythema in rosacea patients during treatment and compared these values to clinical scores. Read More

Indian Dermatol Online J 2020 Mar-Apr;11(2):208-211. Epub 2020 Mar 9.

Department of Skin and Vd, SCB Medical College and Hospital, Cuttack, Odisha, India.

Background: Topical corticosteroids (TCs) are widely used for various indications in dermatology. However, these can cause a plethora of symptoms if overused or abused. Topical steroid damaged face is a relatively new entity which was described in 2008. Read More

Acta Derm Venereol 2020 May 28;100(10):adv00152. Epub 2020 May 28.

Department of Dermatology, Venereology and Allergology, Wroclaw Medical University, ul. Chalubinskiego 1, PL-50-368 Wrocław, Poland. E-mail:

Little is known about itch related to the use of face masks. This internet survey study investigated the prevalence, intensity and clinical characteristics of itch related to the use of face masks by the general public during the COVID-19 pandemic. A total of 2,315 replies were received, of which 2,307 were included in the final analysis. Read More

J Eur Acad Dermatol Venereol 2020 May;34(5):919-921

Department of Dermatology, The Second Xiangya Hospital of Central South University, Changsha, China.

J Eur Acad Dermatol Venereol 2020 May 12. Epub 2020 May 12.

Cheikh Khalifa International University Hospital, Mohammed VI University of Health Sciences (UM6SS), Casablanca, Morocco.

Int J Dermatol 2020 Apr 25. Epub 2020 Apr 25.

Dermatology Department, Hospital Clínic de Barcelona, Universitat de Barcelona, Barcelona, Spain.

An Bras Dermatol 2020 May - Jun;95(3):340-342. Epub 2020 Mar 19.

Department of Pathology, Institute of Dermatology, Chinese Academy of Medical Sciences, Peking Union Medical College, Nanjing, China. Electronic address:

Sarcoidosis is a multisystem granulomatous disorder of unknown aetiology. Cutaneous involvement occurs in up to 30% of patients and skin findings are often the initial presenting symptom. The facial atrophic form of sarcoidosis without associated ulceration in adolescents has rarely been described in the literature. Read More

Clin Cosmet Investig Dermatol 2020 30;13:253-257. Epub 2020 Mar 30.

Third Faculty of Medicine, Charles University and Kralovske Vinohrady University Hospital, Department of Dermatovenereology, Prague, Czech Republic.

Background: Facial blemishes resulting from skin disorders have a significant effect on the patient's self-esteem and impact quality of life (QOL).

Aim: To assess the impact of a corrective cosmetic (CC) on QOL on top of skin quality parameters.

Methods: An international observational study was conducted on subjects with visible facial flaws that would benefit from a corrective cosmetic. Read More

Dermatol Ther 2020 May 25;33(3):e13394. Epub 2020 Apr 25.

Meram Medicine Faculty, Department of Dermatology, Necmettin Erbakan University, Konya, Turkey.

Discoid lupus erythematosus (DLE) is a chronic inflammatory erythematous skin disease that can be triggered by several factors. Rosacea is another skin disease that causes facial redness and tenderness. Demodex mites have been reported in rosacea and DLE patients commonly in the literature. Read More

Skin Res Technol 2020 Mar 20. Epub 2020 Mar 20.

Department of Dermatology and Venereology, West China Hospital, Sichuan University, Chengdu, China.

Background: Redness is the most common symptom among many facial dermatoses. With the rapid development of optical instruments, spectral imaging, and image processing technology, there appear varieties of skin color analysis methods and instruments. The aim of this study is to reveal the differences and correlations in measuring the facial redness between CSKIN and VISIA , as well as the relevance between the instrument parameters and clinical evaluation. Read More

Dermatol Online J 2020 Jan 15;26(1). Epub 2020 Jan 15.

Department of Dermatology, Oregon Health & Science University, Portland, OR.

Trigeminal trophic syndrome is an uncommon condition characterized by paresthesia, itch, and self-inflicted wounds following the trigeminal dermatome(s). Similar processes adhering to cervical nerve distributions have been reported, calling into question the specificity of trigeminal trophic syndrome for the trigeminal network. Herein, we report patient with trigeminal trophic syndrome adhering to the C2 dermatome, a previously unreported distribution. Read More

An Bras Dermatol 2020 Mar - Apr;95(2):187-193. Epub 2020 Feb 12.

Department of Dermatology and Venereology, Faculty of Medicine, Bahçeşehir University, Istanbul, Turkey.

Background: Demodex mites are found on the skin of many healthy individuals. Demodex mites in high densities are considered to play a pathogenic role.

Objective: To investigate the association between Demodex infestation and the three most common facial dermatoses: acne vulgaris, rosacea and seborrheic dermatitis. Read More

Plast Reconstr Surg 2020 Feb;145(2):358-364

Washington, D.C.; and Vancouver, British Columbia, Canada From the Washington Institute of Dermatologic Laser Surgery.

Background: In recent years, microneedling has been increasingly used to treat a number of dermatologic conditions, including scars. Although initial studies demonstrated improvement of (mostly) atrophic scars with microneedling, the number of patients evaluated was relatively small, and the devices and treatment protocols used and posttreatment follow-up varied widely. Through this prospective observational study, the results of microneedling on 20 patients with a variety of scars are described. Read More

Eur J Dermatol 2019 12;29(6):674-675

Department of Dermatology, Hôpital Edouard Herriot, Lyon, France.

Eur J Dermatol 2019 12;29(6):661-662

Department of Dermatology, Chonbuk National University Medical School,, Research Institute of Clinical Medicine of Chonbuk National University, Biomedical Research Institute of Chonbuk National University Hospital, Jeonju, Korea.

Medwave 2019 Dec 6;19(11):e7740. Epub 2019 Dec 6.

Servicio de Anatomía Patológica, Hospital Clínico San Borja Arriarán, Santiago, Chile. ORCID: 0000-0002-3044-1849.

Granuloma faciale is an uncommon benign dermatosis, with unknown etiology, usually asymptomatic, characterized by chronic inflammation localized in sun-exposed areas of the face with a characteristic histological pattern. Although response to treatment is variable, there are multiple therapeutic alternatives that have been reported to be effective in some patients, including systemic treatments with steroids and dapsone or also topical treatments like intralesional corticosteroid, cryotherapy and calcineurin inhibitors, such as tacrolimus. We present the case of an adult patient with an asymptomatic erythematous-violet plaque on the right cheek, with progressive slow growth over two years, clinically and histologically and pathologically compatible with a facial granuloma. Read More

Cutis 2019 Nov;104(5):E17-E19

Departments of Dermatology and Pathology, University of Iowa Hospitals and Clinics, Iowa City, USA.

Cutis 2019 Nov;104(5):E14-E16

Division of Dermatology, Southern Illinois University School of Medicine, Springfield, USA.

Cutis 2019 Nov;104(5):E3-E5

Division of Dermatology, University of Virginia, Charlottesville, USA.

Turkiye Parazitol Derg 2019 Dec;43(4):198-203

Kafkas Üniversitesi Tıp Fakültesi, Tıbbi Parazitoloji Anabilim Dalı, Kars, Türkiye

Objective: The aim of this study was to determine the prevalence of spp. in college students, mostly adolescent individuals.

Methods: A questionnaire including questions about the risk factors of spp. Read More

J Fam Pract 2019 12;68(10):E9-E11

Moffitt Cancer Center, Morsani College of Medicine, University of South Florida, Tampa, USA. Email:

Two months of treatment with doxycycline provided no improvement. A biopsy of the patient's cheek led to a proper diagnosis. Read More

Biomedica 2019 12 1;39(4):631-638. Epub 2019 Dec 1.

Centro de Estudios en Microbiología y Parasitología, Departamento de Medicina Interna,Facultad Ciencias de la Salud, Universidad del Cauca, Popayán, Colombia.

Pediculosis capitis is the most frequent ectoparasitosis around the world. The infestation is caused by Pediculus humanus capitis (head louse), which affects hair, scalp, and skin. It rarely presents with more symptoms and in the majority of the cases, it shows a benign course if treated properly. Read More

J Cosmet Dermatol 2020 Mar 3;19(3):682-688. Epub 2019 Dec 3.

Department of Dermatology, First Pavlov State Medical, University of St. Petersburg, St. Petersburg, Russia.

Introduction: M89, containing 89% of Vichy mineralizing water and hyaluronic acid, has been developed to reinforce the skin barrier and to improve skin quality.

Aim: To assess efficacy and tolerability of M89.

Method: Observational survey of subjects with facial dermatoses or after esthetic procedures. Read More

Eur J Dermatol 2019 Oct;29(5):576-577

Servicio de Dermatologia Hospital, Universitario San Cecilio, Avda Conocimiento 33, 18016 Granada, Spain.

Eur J Dermatol 2019 Oct;29(5):572-573

Dpt of Dermatology, University of Franche Comté EA3181, and University Hospital, Besançon, France.

An Bras Dermatol 2019 Nov - Dec;94(6):684-690. Epub 2019 Oct 26.

Institute of Epidemiology, Faculty of Medicine, University of Belgrade, Belgrade, Serbia.

Background: Acne vulgaris is recognized as the third most prevalent skin disease worldwide, with highest prevalence among adolescents. Beliefs and perceptions of adolescents about acne are incoherent in the literature.

Objectives: To assess the most frequently reported acne-related beliefs in adolescents in order to focus on misconceptions and develop proper recommendations. Read More

Skinmed 2019 1;17(5):334-336. Epub 2019 Sep 1.

Dermatology of the Central States, Bexley, OH.

A 32-year-old woman presented at 12 weeks' gestation with a severe nodulopustular reaction involving the central region of the forehead and the right cheek (Figures 1 and 2). This had progressively worsened over a several-week period despite use of topical metronidazole. A preparation revealed numerous mites from each pustule that was sampled. Read More

An Bras Dermatol 2019 Sep - Oct;94(5):561-566. Epub 2019 Sep 30.

Department of Infectology and Dermatology, Riga Stradins University, Riga, Latvia.

Background: Rubeosis faciei diabeticorum is a persistent facial erythema in patients with diabetes mellitus. The actual pathogenesis has not been studied. However, it is speculated to be a cutaneous diabetic microangiopathy. Read More

Cutis 2019 Oct;104(4):E9-E11

Department of Dermatology, University of Florida, Gainesville, USA.

Plast Reconstr Surg 2019 12;144(6):1498-1507

Ann Arbor, Mich.; and Pittsburgh, Pa From the Section of Plastic and Reconstructive Surgery and the Department of Biomedical Engineering, University of Michigan; and the Department of Plastic Surgery and the McGowan Institute for Regenerative Medicine, University of Pittsburgh.

Background: Scleroderma is a chronic connective tissue disease that results in fibrosis of the skin and internal organs. Although internal organ involvement corresponds with poor prognosis, systemic agents are effective at improving the effects of scleroderma on internal organs. In contrast, skin manifestations are universally present in all patients diagnosed with scleroderma, yet no systemic agents have been shown to be successful. Read More

J Drugs Dermatol 2019 Nov;18(11):1147-1154

Background: A novel tretinoin 0.05% lotion formulation has been shown to be efficacious and well-tolerated, and especially effective in adult female acne patients. While it is perhaps counter-intuitive that patients with more severe disease would show clinically significant improvement with topical monotherapy, topical retinoids have been shown to offer realistic treatment options in these patients. Read More

J Drugs Dermatol 2019 Nov;18(11):1140-1145

Introduction: Acne vulgaris is a highly prevalent skin condition that can adversely affect the quality of life. Acne-predisposed skin is in a state of subclinical inflammation leading to skin barrier dysfunction. A multi-center cohort study was designed to evaluate clinical efficacy and safety of twice daily facial cleansing using an oscillatory sonic brush, acne brush head, and cleansing gel for 4 weeks. Read More

J Drugs Dermatol 2019 Nov;18(11):1116-1122

Background and Objective: Laser and light-based therapies are relatively new treatment options for acne vulgaris patients. Intense pulsed light (IPL) is believed to exploit the photosensitivity of P. acnes residing in the pilosebaceous units at lower wavelengths and induce anti-inflammatory effects by influencing cytokine release at higher wavelengths. Read More

J Drugs Dermatol 2019 Nov;18(11):1104-1107

Introduction: Melasma is a common disorder where patients develop hyperpigmented macules and patches on the face and is thought to be the result of sun exposure and hormonal contributions, although the pathogenesis is not completely understood. Lasers have been used for melasma treatment with varying degrees of success. Objectives: The objective of this study was to examine the safety and efficacy of a novel picosecond laser for the treatment of melasma. Read More

J Drugs Dermatol 2019 Nov;18(11):1090-1096

Background: Hypopigmentation is a common cutaneous manifestation that frequently poses a therapeutic challenge for dermatologists. Current treatments have varying efficacies and rarely provide patients with long-term results. However, new treatments are emerging, and head-to-head studies comparing these treatments are warranted. Read More

J Drugs Dermatol 2019 Nov;18(11):1075-1082

Introduction: Microfocused ultrasound (MFU) is a heat technology that is developed from focused ultrasound (FU) used in a high intense mode to generate heat (HIFU). Patient assessment is very complex and involves more than just addressing complaints. It is a challenge to evaluate, decide on options, and give treatments that guarantee the best outcomes. Read More

J Eur Acad Dermatol Venereol 2019 Jul 5;33(7):1316-1324. Epub 2019 Mar 5.

Centro Studi GISED, Bergamo, Italy.

Background: Psoriasis (Ps) is a chronic systemic autoimmune disease associated with pruritus in 64-98% of patients. However, few modestly sized studies assess factors associated with psoriatic pruritus.

Objective: To investigate factors associated with Ps pruritus intensity. Read More

Georgian Med News 2019 Sep(294):57-61

2State Establishment Zaporizhzhya Medical Academy of Postgraduate Education of the Ministry of Health of Ukraine, Ukraine.

Objective of the investigation - to increase the effectiveness of treatment of phlegmon of the maxillo-facial area and neck with the influence onto the pathogenic factors, complementing the main treatment plan with the injection of a second antibiotic in a regionary lymphatic way. 100 patients with acute inflammatory odontogenic diseases of the maxillofacial area were examined. Patients received both traditional medical treatment and regional lymphotropic antibiotic therapy added to the main method of treatment as well. Read More

Presse Med 2019 Oct 29;48(10):1196-1197. Epub 2019 Oct 29.

CHU Ibn Rochd, université Hassan II, service de dermatologie vénérologie, Casablanca, Maroc.

BMJ Case Rep 2019 Oct 25;12(10). Epub 2019 Oct 25.

Dermatology, East Kent Hospitals University NHS Foundation Trust, Canterbury, UK.

Morbihan syndrome is a rare entity causing woody induration of the face. There are numerous case reports of bilateral Morbihan syndrome. We present a case of a 46-year-old man with right infra-orbital cheek swelling and symptoms of rosacea who had histology consistent with granulomatous rosacea following debulking surgery. Read More

Indian J Dermatol Venereol Leprol 2019 Nov-Dec;85(6):638-641

Department of Dermatology and Radiotherapy, FMB-UNESP, Botucatu, SP, Brazil.

Acta Derm Venereol 2019 Dec;99(13):1293-1294

Department of Dermatology, Saint Louis hospital, FR-75012 Paris, France.

Cureus 2019 Jul 29;11(7):e5273. Epub 2019 Jul 29.

Dermatology, Indiana University School of Medicine, Indianapolis, USA.

The pigmented purpuric dermatoses (PPDs) are a group of chronic cutaneous eruptions characterized by non-blanching and non-palpable purpuric lesions. Their etiology is not completely understood, although dietary exposures have been implicated in a few case reports. We describe a recurring case of diet-induced PPD in a 73-year-old Caucasian male following the ingestion of tomato-based products on two separate occasions, one year apart. Read More

Curr Drug Saf 2020 ;15(1):25-31

Department of Dermatology, Basrah Teaching Hospital, Basrah, Iraq.

Background: Topical corticosteroids are highly effective compounds that are now widely used in dermatology for the treatment of various autoimmune and inflammatory disorders. Many corticosteroids are misused for diverse indications such as pigmentation, acne, pruritus, fungal or bacterial infections, rashes, and numerous other conditions. These products contain various constituents, most of which have hazards or toxic elements. Read More

Am J Dermatopathol 2019 Oct;41(10):701-710

Centro Médico Voth, Madrid, Spain.

Introduction: Morbihan disease (MORD) is rare with only 45 clear-cut cases previously reported. Histopathologic findings are supposed to be nonspecific. We report 14 patients and review the previous cases. Read More

Acta Dermatovenerol Croat 2019 Sep;27(3):169-179

Professor Branka Marinović, MD, PhD, Department of Dermatology and Venereology, University Hospital Centre Zagreb, School of Medicine University of Zagreb, 10000 Zagreb, Croatia;

Periorificial dermatitis, mostly known as perioral dermatitis, is a benign inflammatory facial dermatosis which can be a severe burden and even disfiguring and psychologically disturbing. The disease still presents a challenge for physicians when it comes to etiology and appropriate therapy. Although a variety of extrinsic and intrinsic factors have been proposed as etiopathogenetic factors, none of these fully explain complex pathogenesis of the disease. Read More

J Drugs Dermatol 2019 Sep;18(9):955

A 42-year-old male with skin type I and a history of rosacea and eczema presented with crusting, erythema, and pustules distributed on the left oral commissure. Angular cheilitis was diagnosed and regular petrolatum use recommended until resolution of the lesion. Eight days later, with no improvement in symptoms, fungal and bacterial cultures were performed which resulted in the growth of cutibacterium acnes, a variant of p. Read More

Skinmed 2019;17(3):215-217. Epub 2019 Sep 9.

Ministry of Health of Botswana, Gaborone, Botswana.