An Observational Study Comparing the Number, the Localization and the Dermoscopic Patterns of Melanocytic Nevi in Cutaneous Melanoma and Basal Cell Carcinoma Patients.

Context: Number of nevi is a risk factor for melanoma and basal cell carcinoma. Studies suggest that the dermoscopic pattern of nevi of melanoma patients may differ from healthy individuals. Similar data in patients with basal cell carcinoma is missing.

Phenotypic and Genetic Features that Differ Between Hereditary and Sporadic Melanoma: Results of a Preliminary Study from a Single Center from Turkey.

Introduction: Most melanoma patients under our supervision lack characteristic phenotypic features for melanoma. In contrast, history of cancers other than melanoma and early age at onset were common. This observation was in favor of hereditary melanoma.

Diagnostic Role of Direct Immunofluorescence Assay in Determining The Etiology of Erythroderma: Experience in a Tertiary Referral Hospital.

Introduction: Erythroderma is a life-threatening dermatologic emergency which is characterized by diffuse erythema and exfoliation affecting more than 90% of the body surface area. Most common cutaneous diseases associated with erythroderma are systemic contact dermatitis, psoriasis, drug eruption and atopic dermatitis. Clinical-pathological correlation is used to determine the underlying disease.

Bizarre Cutaneous Ulcers due to Self-Administered Intravenous Dexketoprofen Trometamol.

Systemic non-steroidal anti-inflammatory drug use may result in various cutaneous complications including maculopapular rash, fixed drug eruption, urticaria, and angioedema most frequently. However extensive cutaneous ulcers in relation to intravenous dexketoprofen trometamol use has not been identified before although cutaneous ulcers have been described in association with several opioids. Herein, we would like to present a 27-year-old male with a 1-year history of progressive deep cutaneous ulcers due to long term abusive intravenous use of dexketoprofen trometamol.

Dermatology consultation requests from a university hospital's pediatric and adult emergency departments: A 5-year retrospective analysis.

Background: Unnecessary dermatology consultation requests from emergency departments (EDs) are a common occurrence worldwide.

Aim: This study aimed to analyze the demographic and clinical characteristics of patients consulted to the dermatology department for dermatologic disorders by a university hospital's pediatric ED (PED) and adult ED (AED).

Materials And Methods: The electronic medical records of 2316 dermatology consultation requests from the PED and AED during a 5-year period were retrospectively reviewed.

The effect of COVID-19 on patients with chronic spontaneous urticaria treated with omalizumab and antihistamines: A cross-sectional, comparative study.

Introduction: Chronic spontaneous urticaria (CSU) is defined as recurrent attacks of urticaria present for more than six weeks. The monoclonal anti-immunoglobulin E antibody, omalizumab, was approved for the treatment of CSU in patients who remain refractory to H1-antihistamines. Biologic agents are shown not to increase the risk of COVID-19 infection in different studies.

The effect of the COVID-19 pandemic on dermatology consultation requests from adult and paediatric emergency departments.

Aim: This study aimed to determine the characteristics of dermatology consultation requests from the adult and paediatric emergency departments (EDs) of a university hospital during 8 months of the COVID-19 pandemic in 2020 and to compare them with the same 8 months of 2019.

Materials And Methods: Electronic medical records of dermatology consultation requests from adult and paediatric EDs between 15 March 2019 and 15 November 2019, and between 15 March 2020 and 15 November 2020 were retrospectively reviewed.

Results: The study included 495 consecutive dermatology consultation requests.

Complex Decongestive Therapy in the Physical Therapist Management of Rosacea-Related Edema (Morbus Morbihan Syndrome): A Case Report With a New Approach.

Objective: The aim of this case report was to describe the use of complete decongestive therapy (CDT) with a new approach in the management of a male with facial edema related to Morbus Morbihan Syndrome (MMS).

Methods: An 18-year-old male with MMS after acne treatment was the subject of this case report. Volume assessment was performed with distance measurements of the facial area using standard reference points, the overflow method, and the measurement of the percentage of subdermal fluid.

Serial Quantiferon-TB Gold test results in 279 patients with psoriasis receiving biologic therapy.

The risk of active tuberculosis is still a concern in patients receiving biologics. To determine the risk of latent tuberculosis infection (LTBI) reactivation by Quantiferon-TB Gold (QFT) assay in psoriatic patients treated with biologics in 11 years' follow-up, along with chest radiography alterations. This retrospective study included 279 patients with plaque-type and/or pustular, or nail psoriasis who were treated with biologics, and had results for ≥2 LTBI tests.

Persistent dermal lesions in a patient with previous history of visceral leishmaniasis.

Post-kala-azar dermal leishmaniasis (PKDL) is a complication of visceral leishmaniasis (VL) that most frequently occurs after an episode of VL caused by Leishmania donovani. In this case report, we present a 21-year-old male patient with persistent skin lesions and recurrent visceral leishmaniasis (VL) due to Leishmania infantum. The patient did not respond to multiple lines of anti-leishmanial treatment (including Liposomal amphotericin B and miltefosine) and later died from cerebral lesions presumed to be secondary to persistent VL.

Evaluation of microfocused ultrasound for improving skin laxity in the lower face: A retrospective study.

To evaluate the efficacy and safety of a newer microfocused ultrasound (MFU) device on the lower face laxity. Subjects who underwent MFU therapy for skin tightening were enrolled in the study. The primary outcome measure was overall improvement in skin laxity of the lower face that was evaluated by improvement on jawline irregularities, marionette line, and submental laxity.

Images of the month: Demonstrative oral mucosal sarcoidosis in a patient with pulmonary disease.

Sarcoidosis is a multisystem granulomatous disease that preferentially affects the lungs and intrathoracic lymph nodes. Oral involvement is quite rare and usually appears in patients with known systemic sarcoidosis but it may also be the initial finding of a systemic disease. Herein, we report a case of asyptomatic pulmonary sarcoidosis with cutaneous and oral involvement.