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Objective: To investigate the protective effect of wolfberry (WB) against acetic acid-induced colitis in rats. Methods: The rats were divided into four groups with eight rats in each group: the control group, WB group, colitis group and WB + colitis group. Distal colitis was induced in rats by intracolonic instillation of 4% acetic acid. Wolfberry + colitis group received 100 mg/kg of WB extract dissolved in saline through the intraperitoneal route for 7 days. Acute colitis was created on the 8th day, and the rats were sacrificed 48 hours later. Colonic damage was assessed by macroscopic and histological criteria as well as biochemical markers. Results: Mean total antioxidant capacity (TAC), total oxidant status (TOS), tumour necrosis factor (TNF)-a, interleukin (IL)-1ß and IL-6 levels were significantly higher in the colitis group compared with the control and WB groups (p < 0.05). The WB + colitis group had significantly lower TAC, TOS, TNF-a, IL-1ß and IL-6 levels compared with the colitis group (p < 0.05). The analyses of the histopathological findings indicated that the colitis group had a significantly higher histopathological damage score than the control group (3.12 ± 0.45, 0 ± 0.00, respectively; p < 0.05). Histopathological damage score was significantly higher in the WB + colitis group than in the control group and statistically significantly lower than the colitis group (1.62 ± 0.44, 0 ± 0.00, respectively; 3.12 ± 0.45, respectively; p < 0.05 for both comparisons). Conclusion: Wolfberry extract is an agent that is effective for preventing acetic acid-induced colitis in rats. [ABSTRACT FROM AUTHOR]

Objective: Ethyl alcohol (EA) is a substance that is used commonly worldwide and known to have toxic effects on the liver. The aim of this study was to investigate the effect of montelukast sodium (MK) on acute hepatopathy induced by a single dose of EA in rats. Methods: The study consisted of four groups each containing eight Wistar albino male rats. The groups were classified as follows: the control group received distilled water; the EA group received 6 g/kg EA diluted with distilled water orally by gavage; the MK group received 30 mg/kg MK orally by gavage; the EA + MK group received, 2 hours after the EA administration, ie 30 mg/kg MK orally by gavage. After 24 hours, all the rats were sacrificed, and their blood and liver tissue samples were taken for biochemical and histopathological examinations. Results: The administration of EA caused a statistically significant increase in aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels compared with the control group (220.50 ± 66.90 and 92.38 ± 5.90 versus 84.88 ± 15.66 and 43.75 ± 10.22). The administration of EA + MK caused a statistically significant decrease in the AST and ALT levels compared with the EA alone group. Ethyl alcohol administered to the rats caused lesion in the liver including congestions, hydropic degeneration and irregular shaped area caused coagulation necrosis. The histopathological changes seen in the EA group were not detected in the EA + MK group. Conclusion: Consequently, these data suggested that MK had beneficial effects in alleviating EA-induced hepatotoxicity in rats. [ABSTRACT FROM AUTHOR]

The 25 patients without relevant personal/family history reported the following reactions (some patients had > 1 reaction): urticaria ( I n i = 12, 5.4%) (Fig. The patients in this manuscript have given written informed consent to publication of their case details. Allergic and cutaneous reactions following inactivated SARS-CoV-2 vaccine (CoronaVac®) in healthcare workers. [Extracted from the article]

Purpose: To explore the effect of admission physical examination findings, anamnesis, and computed tomography on dural penetration and prognosis in patients with cranial gunshot wound (CGW). Methods: In this study, the medical data of 56 subjects who were admitted to the Emergency Department of Dicle University Hospital with CGWs between January 2011 and December 2013 were retrospectively reviewed. The effects of type of incident (suicidal vs non-suicidal), pupil diameter and light reflex, hemodynamic status, type (bullet or pellet), velocity, trajectory of foreign material, trauma scores, and imaging findings on dural penetration and mortality were explored. Results: The mean age of the study population was 24.8 ± 13.50 years. Thirty (53.6 %) patients had penetrating injuries and 26 (46.4 %) had non-penetrating injuries; 9 (16.1 %) patients died and 47 (83.9 %) survived. Suicidal injury, pupil diameter and light reflex, bullet as foreign material, and high velocity and lateral trajectory of foreign material significantly affected dural penetration and mortality ( p < 0.05). In addition, dural penetration, bilobar, multilobar, or bihemispheric involvement of brain parenchyma, presence of intracranial hemorrhage, subarachnoid hemorrhage, ventricular hemorrhage, fracture, shift, edema, and trauma scores significantly affected mortality ( p < 0.05). Conclusions: In CGWs, dural penetration and prognosis can be predicted by physical examination findings and patient characteristics on initial admission. [ABSTRACT FROM AUTHOR]

Copyright of West Indian Medical Journal is the property of West Indian Medical Journal (WIMJ) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of West Indian Medical Journal is the property of West Indian Medical Journal (WIMJ) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Introduction: Topical therapies are used in almost all patients with psoriasis. A novel fixed topical combination cream (GN-037) with a lower concentration (0.0356%) of clobetasol 17-propionate (CP) was developed together with urea, salicylic acid, and retinoic acid to provide a better benefit-risk ratio. The present multicenter randomized double-blind vehicle-controlled parallel group phase 2 study aimed to investigate the efficacy and safety of GN-037 in patients with mild-to-moderate plaque psoriasis (MMPP)., Methods: Patients (n = 190) were randomized (2:2:1) to receive GN-037 or CP or vehicle (V) cream twice daily to a selected target body lesion for 4 weeks. The primary endpoint was treatment success defined as percentage of patients with at least two-grade improvement in Investigator's Global Assessment Score (IGA) and IGA score equal to 0 or 1 evaluated at weeks 2, 4, 6, and 8 in each arm compared with baseline. Treatment-emergent adverse events (TEAEs) and safety were evaluated throughout the study., Results: GN-037 demonstrated statistically significant superiority over V throughout the study. At week 4, treatment success was achieved in 37.9% of patients in the GN-037 arm compared with 29.2% and 9.1% in the CP and V arms, respectively. At least two-grade improvement compared with baseline was achieved by 57.6%, 72.7%, and 80.3% of the patients in the GN-037 arm for erythema, plaque elevation, and scaling, respectively. The mean changes in affected BSA were -2.1 ± 2.9, -1.8 ± 2.4, and -0.5 ± 1.6 in the GN-037, CP, and V arms, respectively. The TEAEs were similar among the arms and the most frequently observed TEAEs were Psoriasis Area and Severity Index (PASI) increase in all arms., Conclusions: GN-037 was more effective than V in achieving primary and all secondary endpoints throughout the study. Safety data did not reveal any new safety concerns with the combination cream product. Therefore, 4 weeks of GN-037 treatment demonstrated an excellent efficacy and safety profile in patients with MMPP., Trial Registration Number: ClinicalTrials.gov identifier, NCT05706870., Competing Interests: Declarations. Conflict of Interest: Nadir Ulu and Serhat Kozlu report employment on Gen İlaç ve Sağlık Ürünleri A.Ş. Burhan Engin, Müge Güler Özden, Özge Sevil Karstarlı Bakay, Selda Pelin Kartal, İlkin Zindancı, Salih Levent Çınar, Recep Dursun, Gizem Pehlivan Ulutaş, Tuğba Özkök Akbulut, Fatma Aslı Hapa, Emel Bülbül Başkan, Mehmet Melikoğlu, Algün Polat Ekinci, Neslihan Demirel Öğüt, Pelin Hızlı, Zafer Türkoğlu, Özlem Su Küçük, Zeynep Topkarcı, Ümit Türsen, Filiz Canpolat, Hanife Uçgun, Şirin Yaşar, Selami Aykut Temiz, Asena Çiğdem Doğramacı, Sedat Altuğ and Server Serdaroğlu have nothing to disclose. Ethical Approval: The trial was carried out according to the ethical standards of the Declaration of Helsinki and the International Conference on Harmonization of Good Clinical Practice Guidelines and its revisions. The study protocol was approved by the Ethics Committee for Clinical Trials of Istanbul University-Cerrahpasa, Istanbul, Turkey, and the Republic of Turkey. Written informed consent was provided from all patients before enrollment., (© 2024. The Author(s).)

Aim: There is no marker that can predict whether there is resistance to treatment in patients with psoriasis. In this study, we investigated the relationship between the staining rates of TNF-α, IL-1, IL-12, IL-17, IL-23, and IL-36 markers immunohistochemically from cutaneous biopsy and the treatment success., Methods: The patients who were followed up in the dermatology clinic with the diagnosis of plaque-type psoriasis vulgaris and received biological treatment and previously had cutaneous biopsy were included in the study. The cutaneous biopsies of the cases that met the conditions were re-sectioned and subjected to immunohistochemical examination for TNF-α, IL-1, IL-12, IL-17, IL-23, and IL-36., Results: Comparing the staining scores with psoriasis area severity index (PASI); A statistically significant positive correlation was found between PASI and TNF-α staining score ( p  = 0.034). A statistically significant positive correlation was found between PASI and IL-17 staining score ( p  = 0.004). When the staining scores and PASI response rates of psoriasis treatment were evaluated in terms of correlation; there was a positive correlation between TNF-α, IL-17, and IL-23 immunohistochemical staining rates and PASI response rates., Conclusions: In line with the data obtained from our study, we think that making immunohistochemical scoring before the biological treatment decision in psoriasis patients will be beneficial in treatment selection. In this respect, our study may open a new era in the selection of biological treatments for psoriasis.

Introduction: This study aims to research the effects of hematological and inflammatory parameters on the prognosis of COVID-19 disease and hospitalization duration., Methodology: One hundred and eighty-six patients with COVID-19 and a control group consisting of 187 healthy individuals were included in the study. Hematological variables and inflammatory parameters of the patients were recorded on the first and the fifth days of hospitalization., Results: White blood cell count, lymphocyte count, and platelet count were statistically lower, and mean platelet volume (MPV), neutrophil to lymphocyte ratio (NLR), and platelet to lymphocyte ratio (PLR) levels were higher in the patient group compared to the control group. It was observed that the neutrophil count and MPV level were lower, and the platelet count and ferritin level were statistically higher on the fifth day of follow-up compared to the admission day. In contrast, there was a significantly positive correlation between the duration of hospitalization and the fifth day D-dimer (r = 0.546, p &lt; 0.001) and ferritin (r = 0.568, p &lt; 0.001); in addition, there was a negative correlation between the duration of hospitalization and admission day lymphocyte count and the fifth-day lymphocyte count., Conclusions: Increased levels of ferritin and D-dimer, and decreased count of lymphocytes are among the important factors affecting the duration of hospitalization for COVID-19 patients. Furthermore, we think that neutrophil count and MPV levels are low, and platelet count and ferritin levels are high during the disease. Therefore, these parameters can be used as prognostic indicators of the disease., Competing Interests: No Conflict of Interest is declared, (Copyright (c) 2022 Cigdem Mermutluoglu, Recep Dursun, Fesih Aktar, Saim Dayan, Mustafa Kemal Celen, Ali Kemal Kadiroglu, Erdal Inci, Rengin Karagoz, Mahir Kuyumcu, Nida Ozcan, Recep Tekin.)

Background: Chronic spontaneous urticaria (CSU) is a disease that can affect the patient's quality of life (QoL), sexual functions, and mood., Objective: We planned a retrospective study to investigate the effects of omalizumab use in CSU patients on sexual function. We also aimed to evaluate the sexual function, quality of life (QoL), and mood of CSU patients compared to the control group consisting of idiopathic pruritus patients., Methods: A review of patients' records with CSU attending the dermatology outpatient clinic from January 2020 to June 2020 was done. Urticaria activation score (UAS7), Beck depression inventory (BDI), Dermatology life quality index (DLQI), female sexual function index (FSFI) to female participants, and the international index of erectile function (IIEF) to male participants were used to assess the impact of the disease on patients' life. The obtained data were analyzed by using SPSS software., Results: Each one of the mean UAS, BDI, and DLQI score values decreased significantly in weeks in omalizumab group patients. IIEF score in male patients and FSFI score in female patients also increased in weeks in omalizumab group patients., Conclusions: Omalizumab can play an effective role in enhancing the sexual function of CSU patients in addition to improving their DLQI., (© 2022 Wiley Periodicals LLC.)

Objective: Keratosis pilaris rubra (KPR) is a rare group of idiopathic hereditary disorders of keratinization, and it is considered as variants of keratosis pilaris. It is characterized by a well-defined erythema and small, keratotic follicular papules that are seen on the cheeks and preauricular area. Keratosis pilaris rubra is an aesthetically distressed situation, and especially vascular erythema is the most common complaint. In recent years, pro-yellow (577 nm) laser, laser system with yellow light wavelength, has been used as an alternative for seeking more effective treatment especially in vascular lesions. However, in the literature, pro-yellow laser therapy has never been used before in keratosis pilaris rubra. Therefore, we wanted to evaluate the effectiveness of the pro-yellow laser in keratosis pilaris rubra patients., Materials and Methods: In our study, four patients with keratosis pilaris rubra treated with pro-yellow laser in our Cosmetology Unit between December 2017 and March 2019 were evaluated. The first session was started with 20 j/cm 2 and the dose increased 2 j/cm 2 at each session. The dose was increased up to 26 j/cm 2 , a total of four sessions (20-22-24-26 j/cm 2 ) was applied in treatment. All the sessions were used in treatment scanner mode., Results: Objectifying a clearance of erythema >75% was clinically evident in three patients, in the fourth patient, erythema regressed approximately 50%. There has been no recurrence of the lesions after a minimum three months follow-up. There was no permanent side effect in any patient., Conclusion: Pro-yellow laser is a well option for the treatment of keratosis pilaris rubra, and we think that it could be a safety choice therapy. In addition, a well tolerance to treatment and a low incidence of serious side effects make it a very reliable therapy. Further clinical studies are needed to improve our findings., (© 2022 Wiley Periodicals LLC.)

Background: Rosacea is a chronic inflammatory skin disease that has been reported to be associated with many systemic disorders including respiratory diseases., Aims: This study aims to investigate respiratory function in patients with rosacea., Patients/methods: Patients with rosacea and age- and gender-matched healthy volunteers were included in this cross-sectional study. Spirometric pulmonary function tests including the percentage of forced vital capacity (FVC%), percentage of forced expiratory volume in one second (FEV 1%), forced expiratory flow at 25-75% of FVC (FEF 25-75%), and FEV 1/FVC ratio was assessed in both patient and controls. The potential relationship between rosacea severity and pulmonary functions was assessed., Results: A total of 120 patients with rosacea and 120 healthy controls were enrolled in the study. Compared to the controls, FEV 1%, FEV 1/FVC%, and FEF 25-75% values were significantly lower in patients with rosacea. Lower FEV 1/FVC% values were found to be associated with disease severity. FEV 1%, FEV 1/FVC%, and FEF 25-75% values were found to be more useful in differentiating the patients from healthy subjects., Conclusions: This study showed that patients with rosacea may have abnormal respiratory function compared to healthy subjects. Besides, disease severity was associated with worse respiratory functions. We believe that patients with rosacea, particularly those with additional risk factors, should be screened for respiratory disorders., (© 2021 Wiley Periodicals LLC.)

Background: Biological agent treatments represent a relatively new field and their effects on routine laboratory parameters are not fully known as there has been little research in the area. In our study, we aimed to evaluate the differences between the two main biological treatment groups and their effects on routine laboratory parameters., Methods: Patients were enrolled when they had received treatment for more than six months with biological treatments between January 2013 and April 2020. The available data on routine laboratory parameters were collected by routine blood tests before the treatment, at three months, and at the final evaluation., Results: When the changes in routine laboratory parameters were evaluated by treatment, it was found that the NLR and CRP values decreased statistically significantly in the anti-TNF group compared to the IL inhibitor group. In addition, strong suppression of these inflammation parameters means strong suppression of the immune system response. In addition, AST, ALT, and creatinine values were found to be statistically significantly higher in the anti-TNF group compared to the IL inhibitor group., Conclusions: In our study, anti-TNF treatments are shown to be more effective in reducing inflammation parameters while IL antagonists are safer in terms of biochemical parameters.

Background: Irritable bowel syndrome (IBS) is a functional gastrointestinal disorder in which one experiences abdominal pain, tension, cramping, bloating, and changes in the form and frequency of defecation, without an underlying organic disease. Many skin diseases have been reported to be more common in people with functional bowel disease. To our knowledge, however, no previous study investigated the potential relationship between hidradenitis suppurativa (HS) and IBS. In this study, we aimed to examine the potential association between IBS and HS., Methods: Patients with HS and healthy subjects were enrolled in this cross-sectional study. All participants were assessed for the presence of IBS. ROME IV criteria were used to identify IBS cases. Hurley staging, modified Sartorius score, and physician's global assessment score were applied to define clinical severity and staging of HS., Results: According to the Rome IV diagnostic criteria, 54 (67.50%) of 80 HS patients and 23 (28.75%) of 80 control group were diagnosed with IBS. The frequency of IBS was statistically significantly higher in the patient group than in the control group (P < 0.001). No statistically significant difference was found between the two groups in terms of abnormal stool frequency and family history of IBS (P = 0.28, P = 0.862, respectively). Abnormal stool form, mucus in stool, abdominal distension, feeling of incomplete evacuation were statistically significantly higher in HS patients compared to the controls (P = 0.01, P = 0.02, P < 0.001, P = 0.001, respectively).

Background: The pro-yellow laser is a yellow light wavelength (577-nm) laser system. Rosacea is a chronic inflammatory disorder that occurs with facial flushing, erythema, papules, pustules, and telangiectasia. Demodex parasites (Demodex folliculorum and brevis) also play a role in the pathogenesis of rosacea., Aim: The aim of our study is to evaluate the effect of pro-yellow laser on demodex density (Dd) in patients with rosacea., Patients/methods: This retrospective study was planned for the patients with rosacea whose demodex mite densities were examined and treated with pro-yellow laser and were evaluated between 2019 and 2020 in the cosmetology unit. The laser light was applied at a dose of 20 J/cm 2 in the scanner mode (the 80% coverage) in all the patients. The demodex density per cm 2 was routinely evaluated before the treatment, and the demodex density values in the fourth week after the treatment were recorded from the patients' files., Results: There were 27 females (79.4%) and seven males (20.6%) evaluated in the study. While the demodex density was 18.1 ± 10.7 (min: 0-max: 48, Q1:12-Q3:22) per cm 2 before the pro-yellow laser treatment in the cases, the demodex density was 10.2 ± 7.9 (min: 0-max: 30, Q1:4.75-Q3:12) per cm 2 in the fourth week after the treatment. After the pro-yellow laser treatment, the demodex intensity decreased significantly compared to before the laser treatment (p = 0.001). There was no significant correlation between the decrease in the density of the demodex mite and the success of the treatment (p = 0.46)., Conclusion: This is the first study in the literature investigating the change in demodex density in rosacea patients treated with pro-yellow laser therapy. In this study, it was shown that pro-yellow laser treatment is effective in reducing the density of demodex., (© 2021 Wiley Periodicals LLC.)

Introduction: The pandemic caused by the novel coronavirus disease 2019 (COVID-19) has had an unprecedented impact on the overall health and the global economy. Vaccination is currently the most dependable strategy to end the pandemic, despite the slower-than-hoped-for rollout, particularly for low-to-middle-income countries, and the uncertain duration of protection afforded by vaccination. The spike protein of the virus (immunodominant antigen of the virus) is the main target of the approved and candidate SARS-CoV-2 vaccines. This protein binds to the ACE2 receptor of the host cell, initiating the entry of the virus into the cell and the chain of subsequent events ending to Acute Respiratory Distress Syndrome. The safety profile of these vaccines needs is closely assessed., Methods: This comprehensive review includes searching the PubMed, EMBASE, and Web of Science databases using the keywords "coronavirus", "COVID-19", "vaccine", "cutaneous reactions", "allergic reactions", and "SARS-CoV-2". Manual searching of reference lists of included articles augmented the research. The research was updated in June 2021., Results: In this narrative review, we tried to investigate and discuss the cutaneous and allergic reactions related to SARS-CoV-2 vaccines currently available in the literature. As a result, although COVID-19 vaccines can be reported to develop allergic and anaphylactic reactions, especially after m-RNA vaccines, they remain at a low rate, and it is observed that these reactions may develop more frequently, especially in patients with previous allergies and mast cell disorders. Fortunately, these reactions are generally transient, benign, self-limited., Conclusion: Although there is still no definitive evidence, as dermatologists, we must be aware of the possibility of cutaneous reactions, newly diagnosed dermatoses, or exacerbation of existing dermatoses that may develop after the COVID-19 vaccinations., (© 2021 Wiley Periodicals LLC.)

COVID-19 is a multisystem disease caused by severe acute respiratory syndrome coronavirus 2. It has been declared a pandemic by the World Health Organization in March 2020 and the outbreak still keeps its impacts worldwide. Behçet disease (BD) is a multi-systemic vasculitis involving the skin, mucosa, eyes, joints, nervous system, cardiovascular system, and gastrointestinal system. The precise etiopathogenesis of the disorder is unknown but autoimmunity is believed to play a key role. A considerable part of patients with BD are susceptible to immunosuppression and are more predisposed to infections than healthy individuals. Hence, the protection and control measures for patients with BD against the COVID-19 are of the utmost significance. Given the requirement to balance proper treatment of BD with the smallest risk of COVID-19 associated mortality and morbidity, we aimed to review the management of BD in the era of the pandemic with a special focus on treatment considerations. According to current expert recommendations, there is no reason to discontinue topical treatments, colchicine, and nonsteroidal antiinflammatory drugs. Systemic steroids can be used at the lowest possible dose if needed. Ongoing treatments can be continued unchanged in patients with no suspected or confirmed COVID-19. In cases with COVID-19 symptoms, immunosuppressive and biological agents can be temporarily stopped but the decision should be made on a case by case basis. Considering their potential beneficial effects on the course of COVID-19, colchicine, pentoxifylline, and dapsone can be considered as safe treatment options in BD., (© 2020 Wiley Periodicals LLC.)

The relationship between the skin and the brain is based on their origin from the same ectodermal structure, as well as being affected by similar hormones and neurotransmitters. At this point, psychodermatology forms a common field of study based on the relationship and interaction between psychiatry and dermatology. Cosmetology is a special group within dermatology, and the psychosocial needs of this group differ. In this study, it was aimed to examine the moods such as anxiety, fear and depression experienced by the patients during their application to the cosmetology unit during the COVID-19 pandemic process and to compare them with the control group. A total of 162 cases, 80 cases from the cosmetology unit meeting the specified conditions and 82 cases as the control group, were retrospectively evaluated. In all participants, the Coronavirus Anxiety Scale (CAS) scores decreased significantly compared to the beginning of the pandemic (P = .001). In the study, while depression (HAM-D) and general anxiety (HAM-A) were higher in the cosmetology group compared to the control group (P = .049 and P = .001, respectively), there was no difference in coronavirus anxiety scores (CAS) (P = .24). It should be known that patients who underwent cosmetological procedures during the pandemic period may have anxiety and depression. In this patient group, which requires a special psychodermatological approach, pandemic effects should also be considered. In patients who apply to cosmetology units during the pandemic period, attention should be paid to the relationship between surreal cosmetological process requests and their anxiety and depression state., (© 2020 Wiley Periodicals LLC.)

The etiopathogenesis of psoriasis is not understood; however, psoriasis is affected by hormones, particularly the sex steroids. The second-to-fourth digit (2D:4D) ratio, which is an indicator of prenatal sex hormone balance, has been studied in various diseases that are affected by hormones. A total of 369 individuals comprising 172 patients with psoriasis and 197 healthy volunteers were included in the study. Patients with psoriasis were divided into type-1 and type-2, according to age of onset and family history. The 2D:4D ratio of both hands was recorded for all participants. Females in the psoriasis group had a lower 2D:4D ratio in both hands compared with those in the control group, with no significant difference. Males in the psoriasis group had a higher 2D:4D ratio for both hands compared with those in the control group (P = .009 and P < .001 for the right and left hands, respectively). Further, male patients with type-1 psoriasis had a lower 2D:4D ratio compared to those with type-2 psoriasis. Our results suggest that an alteration of the estrogen-testosterone balance due to prenatal testosterone activity is an independent predisposing factor for psoriasis in males., (© 2020 Wiley Periodicals LLC.)

Disease-related skin lesions have been reported in 8% to 20% of COVID-19 patients. In the literature, cutaneous symptoms associated with the disease are generally emphasized. However, there are very few studies on the effect of this new SARS-CoV-2 virus entering our lives on dermatological diseases, and none of them have used the dermatological quality of life index (DLQI). In our study, we aimed to evaluate the difficulties faced by the patients who applied to the dermatology outpatient clinic during the pandemic period and the course of their diseases with the dermatological quality of life index. The study was carried out prospectively by including dermatology patients who will apply to the outpatient clinic in June-July 2020. 282 patients were evaluated in the study. DLQI was significantly lower in the group using regular emollients (P < .001). When DLQI was compared between disease groups, it was found to be significantly different (P: .017). DLQI was found to worsen significantly compared to prepandemic studies. It was found that using moisturizer in this period helps to maintain the dermatological quality of life., (© 2020 Wiley Periodicals LLC.)

Chronic spontaneous urticaria (CSU) is triggered by unknown causes. We would like to explore the possible effect of hemogram parameters and several biochemical markers on CSU presence and also the severity of the disease. We also aimed to discuss the relationship between CSU and inflammation associated with these values. The study was planned prospectively. We selected patients already diagnosed with CSU who applied to the dermatology outpatient clinic and healthy controls. The patients and the healthy controls were tested for complete blood count, neutrophil/lymphocytes ratio and platelets/lymphocytes ratio, erythrocyte sedimentation rate, C-reactive protein, serum albumin and total bilirubin and indirect bilirubin levels. Urticaria activity score over 7 days (UAS-7) was calculated for the CSU patients. Forty patients with CSU and 55 healthy subjects were included in the study. Mean white blood cell (WBC) count is 8.37 ± 2.14 in the patients' group and 7.41 ± 2.01 in the healthy subjects group. Mean neutrophil (NEU) count is 4.88 ± 1.65 in the patients' group and 4.19 ± 1.39 in the healthy subjects group. Mean platelets (PLT) count is 308.48 ± 88.32 in the patients' group and 268.65 ± 64.80 in the healthy subjects group. We also detected positive correlations between UAS-7 score-WBC counts and UAS-7 score-NEU counts. Future studies are needed to investigate this possible relationship and confirm these results., (© 2020 Wiley Periodicals LLC.)

Behçet's disease is a disease characterized by chronic inflammatory vasculitis. In the clinical symptoms of Behçet's disease, many immunosuppressive and immunomodulatory drugs are used. The suspicion that drugs used in chronic disease treatments such as Behçet's disease during pandemic will increase the risk of transmission of COVID-19 disease, and that the disease may progress more lethally in these patients after the infection caused clinicians to worry. As far as we know, there is no study in the literature about the management of patients with Behçet's disease in the pandemic period. Fifty-four patients with Behçet's disease who were admitted to the dermatology outpatient clinic between 11 March and July 14, 2020 were retrospectively analyzed. In this pandemic period, 44 of 54 patients were recommended to continue their previous treatment. While the dose of medication used by 7 patients was reduced, it was decided to change the treatment of 3 patients. No life-threatening activation was observed. None of the patients developed COVID-19 disease. This article is important in terms of being the first study in the literature examining the treatment of patients with Behçet's disease during the COVID-19. In this period, we know that the treatment practices in chronic diseases change frequently daily, and in this respect, we hope that our study will provide a perspective to other dermatology clinics in terms of the treatment of Behçet's disease during the pandemic., (© 2020 Wiley Periodicals LLC.)

Psoriasis is a chronic inflammatory skin disease that negatively affects the quality of life with remissions and relapses. Smoking, which is known to accelerate the development of comorbidities that can accompany psoriasis such as atherosclerotic heart disease, metabolic syndrome, is also an independent risk factor for psoriasis. In our study, we aimed to investigate the relationship between smoking and psoriasis. The study included a total of 476 participants with 276 psoriasis patients and 200 healthy volunteers. One hundred and thirty-nine (69.5%) cases in the psoriasis group and 61 (30.5%) cases in the control group were smoking. Patients with psoriasis had more cigarette smoking than the control group (P < .001). Smoking was present in 100 cases (61%) of 164 cases with nail psoriasis and psoriatic nail was significantly more frequently observed in patients with psoriasis when smoking was present (P < .001). It was observed that systemic treatment requirements were higher in smoking psoriasis patients (P = .04). It is known that cigarette use increases in patients with psoriasis compared to the normal population, and cigarette use also increases the psoriasis area severity index (PASI). In our study, a significant relationship was found between smoking and psoriasis nail involvement first in the literature. Furthermore, the need for systemic treatment was higher in smokers., (© 2020 Wiley Periodicals LLC.)