Dermatology Research and Practice
 Journal metrics
Acceptance rate19%
Submission to final decision52 days
Acceptance to publication31 days
CiteScore1.800
Impact Factor-

Pemphigus Vulgaris: A Clinical Study of 31 Cases (2004–2014) in Morocco

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Dermatology Research and Practice publishes original research articles, review articles, and clinical studies related to the prevention, diagnosis, and treatment of disorders of the skin, hair, and nails.

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Research Article

Association between Chronic Urticaria and Helicobacter pylori Infection among Patients Attending a Tertiary Hospital in Tanzania

Background. Chronic urticaria (CU) is a common skin disease; however, its etiology is rarely recognized. Infection due to Helicobacter pylori (H. pylori) has been shown in some studies to play a significant role in the pathogenesis of CU. Objective. This study was conducted to determine the association between CU and H. pylori infection among patients attending the Regional Dermatology Training Center, Northern Tanzania, from October 2018 to April 2019. Methodology. A matched case-control study that included 55 cases and 55 controls matched by age and sex was conducted. Data were collected through direct interviews, and the results of laboratory investigations were recorded in the extraction sheet. An enzyme-linked immunosorbent assay test was used to detect H. pylori antigen in the stool samples. Conditional logistic regression was used to measure the association between CU and H. pylori. Results. The total number of participants in this study was 110 patients (55 cases and 55 controls), whereby the median age was 31 (IQR 27–45) among controls versus 34 (IQR: 22–46) years among the cases. Both cases and controls had the same number of females and males. There was no significant association between CU and baseline characteristics of the participants. There was an association between CU and H. pylori infection, such that subjects with CU had a higher number of positive H. pylori test (15/55 = 27%) versus controls (6/55 = 10.1%) (). The adjusted odds of CU among patients who were positive for H. pylori were sixfolds higher (OR = 6.9; CI: 1.3–36.2; ) than those of patients who were negative for H. pylori.Conclusion. There was a strong and significant association between CU and H. pylori infection. We recommend investigating for H. pylori in all cases of CU and conducting further trials on H. pylori eradication.

Research Article

The Efficacy of Amniotic Membrane Stem Cell (AMSC) Metabolite Product and Vitamin E for Wrinkles, Spots, and Pores in Photoaging

Background. It is expected that a combination of amniotic membrane stem cell metabolite product (AMSC-MP) and vitamin E after fractional CO2 laser as laser-assisted drug delivery (LADD) will provide better effects in photoaging treatment as the combination reaches the target. This promises an option for photoaging therapy in the future. Materials and Methods. Sixty women with photoaged skins were involved in this experimental study. They were then divided into two groups. The treatment group received a topical combination of AMSC-MP and vitamin E, and the control group received AMSC-MP alone after fractional CO2 laser. The treatment was repeated three times. Result. The Janus assessment results showed a significant difference in pores in the third observation, and the average pore improvements in the treatment group were better than the control group. Wrinkle, UV spot, and polar spot did not show any significant difference. Conclusion. A combination of the amniotic membrane stem cell metabolite product (AMSC-MP) and vitamin E after fractional CO2 laser as LADD only improves pores in photoaged skins.

Review Article

A Review of the Dermatological Manifestations of Coronavirus Disease 2019 (COVID-19)

Coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has affected 210 countries and territories around the world. The virus has spread rapidly, and the disease is still extending up to now. The pathophysiology for SARS-CoV-2 has not been well elucidated, and diverse hypotheses to date have been proposed. Initially, no skin manifestations were observed among patients with COVID-19, but recently a few cases have been described. In this review, we discuss these various cutaneous manifestations and skin problems related to personal protective equipment, as well as different cutaneous anti-COVID-19 drug-associated reactions. We also focus on the currently proposed managements of these rare manifestations.

Research Article

Utility of a New Artificial Dermis as a Successful Tool in Face and Scalp Reconstruction for Skin Cancer: Analysis of the Efficacy, Safety, and Aesthetic Outcomes

Radical ablative surgery is the gold standard treatment of head skin cancer. The authors expose their experience with a new artificial dermis (Pelnac®), analyzing retrospectively the overall morbidity and aesthetic outcomes. 16 consecutive patients underwent two surgical procedures under local anesthesia. The first involved the tumor removal and application of the ADM. In the second, the exposed tissue was covered with a split-thickness skin graft. On follow-up (6 months), tumor recurrences, quality of scars (using the Vancouver Scar Scale), and patient reported outcomes (using FACE-Q Skin Cancer Module) were evaluated. 10 were males and 6 females, with a mean age of 73 years (61–89). The follow-up ranged from 12 to 48 months (mean: 30). The sites of skin tumor were scalp (12 cases), forehead (2), cheek (1), and zygomatic area (1). Nine patients underwent previous local surgery; two received radiotherapy. The average length of hospital stay was 3.2 days. The mean surface area of the defect was 59.15 cm2 (16.9–89.5). In three cases, the surgical bed was bone without periosteum. The malignant tumors excised were basal cell carcinoma (68.75%), squamous cell carcinoma (18.75%), malignant melanoma (6.25%), and sarcoma (6.25%). The mean operating time was 41 minutes for the first operation (25–55) and 34 for the second (25–48). No significant problems were observed and 15 patients (93.75%) had 100 percent intake of graft. The mean time of healing was 39 days (32–45). At 6 months post-op, no tumor recurrence. Satisfactory cosmetic and functional results were obtained in all patients as shown by the VSS Scale and FACEQ skin cancer module mean scores. We believe that the artificial dermis is a reliable alternative to flaps and should be considered an excellent option in head reconstruction for skin cancer, especially in critical patients (old, with large and deep defects, with recurrent tumors, required radiotherapy).

Research Article

Comparison of the Efficacy and Safety of Two Cryotherapy Protocols in the Treatment of Common Viral Warts: A Prospective Observational Study

Background. Cryotherapy (freezing by liquid nitrogen) is an effective and widely used method for treatment of common warts. Patients often need multiple sessions at variable intervals. Protocols used by different dermatologists vary in terms of freezing time, the number of cycles, and the intervals between sessions. Aim. To compare the efficacy (cure rates) and safety (complications, early and late) of two cryotherapy treatment protocols for common viral warts. Method. A prospective observational study was conducted; it involved 80 patients with common warts on the hands and feet who were treated with cryotherapy done by two dermatologists who use different protocols; group 1 (45 patients) were treated by a single cycle of 10 seconds of freezing at 2 weekly intervals, and group 2 (35 patients) received a single cycle of 20 seconds of freezing at 4-weeks intervals. The two protocols were compared in terms of cure rate and complications 1-2 months after the final treatment. Recurrence rate and late complications were assessed at 9–12 months after the final treatment. Results. Group 1 patients achieved higher cure rate than group 2, 77.8% and 54.3%, respectively (). Early (blistering) and late complications (dyspigmentation and scarring) were comparable in both groups. Pain score associated with protocol 1 (5.2/10) was less than protocol 2 (6.4/10) (). Recurrence rate (17%) was comparable in both groups. Association between cure rate and duration of warts () and also association between cure rate and the mean number of warts () were demonstrated. Conclusions. Cryotherapy is an effective and safe treatment for common viral warts of hands and feet. The impact of shorter intervals on cure rate was more significant than increasing freezing time with longer intervals between freezing sessions. The study was approved by the local IRB committee (285-2018).

Research Article

Moringa oleifera L. Extracts as Bioactive Ingredients That Increase Safety of Body Wash Cosmetics

The work attempts to obtain a multifunctional plant extract derived from Moringa tree leaves. Obtained results indicate a strong antioxidant potential of the tested extracts. It was shown that Moringa oleifera leaf extract is a rich source of flavonoid and phenolic compounds. Furthermore, it shows a strong antioxidant activity by scavenging free radicals. In vitro toxicity studies showed that the tested extracts in concentrations up to 5% showed a positive effect on cell proliferation and metabolism and may contribute to the reduction of oxidative stress in cells. It was noted that the tested model formulation of cosmetic (1% SCS) with the addition of different types of extracts might contribute to the reduction of skin irritation and improve the safety of the product.

Dermatology Research and Practice
 Journal metrics
Acceptance rate19%
Submission to final decision52 days
Acceptance to publication31 days
CiteScore1.800
Impact Factor-
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