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Clinical and demographic characteristics associated with nail involvement in alopecia areata: A cross-sectional study of 197 patients. Health Sci Rep 2024; 7:e2020. [PMID: 38567188 PMCID: PMC10985222 DOI: 10.1002/hsr2.2020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 03/11/2024] [Accepted: 03/13/2024] [Indexed: 04/04/2024] Open
Abstract
Background and Aims Alopecia areata (AA) is an immune-mediated nonscarring alopecia. Nail changes are a common disfiguring feature of AA with an average prevalence of 30%. We aimed to evaluate the frequency of different types of nail changes and determine demographic and clinical associations. Methods This cross-sectional study included 197 AA patients. Demographic and clinical variables including the Severity of Alopecia Tool (SALT) score, type of AA, and nail changes were evaluated. Results Among 197 AA patients with a mean age of 28.95 ± 14.45 years, 50.3% were female. Nail changes were detected in 165 patients (83.8%). The most frequent nail abnormalities were pitting (53.3%), linear line (46.7%), and distal notching (26.9%). AA patients with nail abnormalities were significantly younger than patients without nail changes (25.31 ± 14.96 vs. 32.22 ± 9.77 years; p < 0.001). Considering age groups, younger children (less than 10 years) were more likely to have nail changes than adults (97.1% vs. 76.5%; p < 0.001). The prevalence of linear line (69.6%) and distal notching (46.4%) were significantly higher in the universalis variant compared to other variants (p < 0.001). Pitting (54.5%), distal notching (43.9%), and koilonychia (12.1%) were the most common nail changes in severe forms compared to mild-to-moderate forms (p < 0.009). Conclusions Our study revealed that young patients with severe disease are prone to nail abnormalities. Pitting, distal notching, and linear line were the most common nail changes. Of note, koilonychia, leukonychia, and red spots lunula are more expected in more severe AA.
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A Comprehensive Review on HIV-Associated Dermatologic Manifestations: From Epidemiology to Clinical Management. Int J Microbiol 2023; 2023:6203193. [PMID: 37496761 PMCID: PMC10368516 DOI: 10.1155/2023/6203193] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 06/04/2023] [Accepted: 06/30/2023] [Indexed: 07/28/2023] Open
Abstract
Dermatological disorders are among the most prevalent manifestations of HIV infection/acquired immunodeficiency syndrome (AIDS). In this review, we aimed to characterize the various dermatologic presentations among HIV-infected patients with a detailed categorization of the mucocutaneous signs and symptoms, their etiopathogenic factors, and clinical management. In fact, cutaneous manifestations of HIV are quite various, ranging from AIDS-specific skin eruptions (xerosis, pruritic papular eruptions, eosinophilic folliculitis, and acne), opportunistic infections (herpes simplex, molluscum contagiosum, cutaneous leishmaniasis, bacillary angiomatosis, disseminated histoplasmosis, disseminated cryptococcosis, and zoster) to AIDS-related malignancies (Kaposi's sarcoma, lymphoma, and nonmelanoma skin cancers) and antiretroviral therapy (ART)-associated drug eruptions. We tried to classify HIV-related cutaneous presentations which can help clinicians for a better understanding of the various specific and nonspecific features of AIDS-associated cutaneous manifestations and management of the condition.
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Effects of age and sex on the comorbidities of alopecia areata: A cross-sectional hospital-based study. Health Sci Rep 2023; 6:e1444. [PMID: 37519427 PMCID: PMC10372299 DOI: 10.1002/hsr2.1444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 07/12/2023] [Accepted: 07/13/2023] [Indexed: 08/01/2023] Open
Abstract
Background and Aims Alopecia areata (AA) is a common autoimmune nonscarring hair disorder with strong genetic links. It seems to be associated with several comorbidities affecting the AA treatment plan. On the other hand, the prevalence of comorbidities in different populations can be different based on genetic differences. This study aimed to clarify the association between age and sex with various comorbidities in AA patients. Methods This cross-sectional study was conducted on 402 patients suffering from AA referred to our hospitals between 2018 and 2021. The clinical records of the patients were reviewed, including demographic and clinical information. Results The most common diseases associated with AA were anxiety (36%), dermatitis (30%), hypothyroidism (9%), hyperlipidemia (5%), and vitamin D deficiency (4%). The most common comorbidities in AA patients over 18 years were allergic rhinitis, psychological problems, diabetes, hypertension, and hypothyroidism (p < 0.05). Hypothyroidism was more common in female patients than in male patients (p = 0.002). In contrast, hyperlipidemia was more common in male patients than in female patients (p = 0.024). There was a significant association between the severity of AA and hyperlipidemia and vitiligo (p = 0.003 and 0.045). Conclusion Sex and age could affect comorbidities. The prevalence of hypothyroidism was higher in our study; it was higher in women than in men. Thyroid function tests were recommended for AA patients.
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Hearing impairment in patients with alopecia areata. Indian J Dermatol Venereol Leprol 2023; 0:1-5. [PMID: 37317742 DOI: 10.25259/ijdvl_416_2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 12/09/2022] [Indexed: 06/16/2023]
Abstract
Background Alopecia areata is an autoimmune disease that damages hair follicles and follicular melanocytes can be involved in the autoimmune process. Therefore, similar to vitiligo, there may be a relationship between sensorineural hearing loss and alopecia areata. Aims/objectives This study aimed to investigate potential hearing impairments in patients with alopecia areata. Methods A total of 42 subjects with alopecia areata and 42 healthy individuals enrolled in this cross-sectional study. The hearing was evaluated by vestibular evoked myogenic potential, otoacoustic emission and pure tone audiometry tests in the patients and control subjects. Results A normal otoacoustic emission was reported in 59.5% and 100% of subjects with alopecia areata and the controls, respectively (P = 0.02). Higher speech recognition thresholds (P = 0.02) and speech discrimination scores were reported more in subjects with alopecia areata than in controls (P < 0.001); however, the most comfortable level of speech was not significantly different between the groups (P = 0.06). The greatest increase in the hearing threshold was recorded at a frequency of 8000 Hz, while at frequencies of 500 and 1000 Hz, the patients and controls did not significantly differ (P > 0.05). About 6 (14.3%) and 2 (4.8%) of patients with unilateral and bilateral involvement, respectively, demonstrated no vestibular evoked myogenic potential response in the alopecia areata group. The patients and controls did not significantly differ in terms of amplitudes of the vestibular evoked myogenic potential test (P = 0.097). Limitation Small sample size and qualitative measurement of otoacoustic emission were limitations of our study. Conclusion Hearing loss was more common in alopecia areata patients than in healthy individuals. Follicular melanocytes may be involved in the alopecia areata inflammatory process, and destroying melanocytes may impact hearing function in the inner ear. However, there was no significant relationship between the duration and severity of alopecia areata and hearing loss.
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Granular parakeratosis involving the dorsum of the hands; skin reactions due to irritant agents: A case report. Clin Case Rep 2023; 11:e7338. [PMID: 37180336 PMCID: PMC10172457 DOI: 10.1002/ccr3.7338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Revised: 04/24/2023] [Accepted: 04/25/2023] [Indexed: 05/16/2023] Open
Abstract
Key Clinical Message We described the first case of granular parakeratosis with an unusual presentation of brown discoloration plaques and multiple erythematous on the dorsal part of the patient's hands. Skin maceration and repeated washing could have led to the development of the lesions. Abstract Granular parakeratosis is a unique acquired keratinization disorder. Here, we described the abnormal presentation of granular parakeratosis. A healthy female aged 27 years old presented brown discoloration plaques and multiple erythematous on the dorsal part of her hands for 8 months. Using detergents, repeated washing, and skin maceration were considered the causes of her lesion.
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The Relationship Between ABO and Rh Blood Groups with Alopecia Areata. Dermatol Pract Concept 2023; 13:dpc.1301a60. [PMID: 36892374 PMCID: PMC9946075 DOI: 10.5826/dpc.1301a60] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/28/2022] [Indexed: 02/04/2023] Open
Abstract
INTRODUCTION Alopecia areata (AA) is a common non-scaring hair loss disease. Genetic susceptibility and environmental factors can develop the disease. OBJECTIVES We investigated the association between AA and ABO and Rh blood groups. METHODS This cross-sectional study was done on 200 patients with AA and 200 healthy controls (HCs) between March 2021 and September 2021. RESULTS The prevalence of blood groups O, A, B, and AB in patients with AA was 30%, 30.5%, 10.5%, and 29%, respectively. A significant difference was detected between the two groups in the frequency of the ABO and ABO*Rh blood groups (p-value < 0.05). Compared to the HCs, the prevalence of the AB and AB+ blood group was higher in AA patients. No significant relationship was detected between sex, BMI, duration of disease, age at onset, severity of alopecia tool (SALT) score, hair loss pattern, and nail involvement with ABO and Rh blood groups (p-value > 0.05). CONCLUSION In conclusion, the highest difference was related to the AB+ blood group, so compared to HCs, the AB+ blood group frequency was higher in patients with AA. However, more studies with larger sample sizes on different ethnicities should be performed to verify the results of this study.
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Toxic epidermal necrosis following Sinopharm
COVID
‐19 vaccine (
BBIBP‐CorV
): A case report and literature review. Clin Case Rep 2022; 10:e6726. [PMCID: PMC9748221 DOI: 10.1002/ccr3.6726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 10/15/2022] [Accepted: 11/26/2022] [Indexed: 12/15/2022] Open
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Cutaneous manifestations following COVID-19 vaccination: A report of 25 cases. Dermatol Ther 2022; 35:e15651. [PMID: 35716105 PMCID: PMC9349410 DOI: 10.1111/dth.15651] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 03/17/2022] [Accepted: 06/15/2022] [Indexed: 11/30/2022]
Abstract
Various adverse effects particularly cutaneous manifestations associated with different COVID-19 vaccines have been observed in practice. The aim of our study was to evaluate all patients who presented to our tertiary center with skin manifestations following COVID-19 vaccines injection from September to December 2021. All patients with skin manifestation within 30 days or less following COVID-19 vaccination were enrolled in our case-series. All cases included in our study were diagnosed based on clinical and/or histopathological evaluation and all other possible differential diagnoses were ruled out. Twenty-five individuals including 16 (64%) males and 9 (36%) females with the mean age of 47 ± 17.62 years (range 18-91) were enrolled in our study. Twenty-two (88%) patients developed lesions after Sinopharm vaccine injection and 3 (12%) cases manifested lesions after the AstraZeneca vaccine. Six (24%) patients developed new-onset lichen planus (LP) and 1 (4%) patient manifested LP flare-up. Two (8%) individuals developed psoriasis and 1 (4%) case showed psoriasis exacerbation. One (4%) patient developed new-onset pemphigus vulgaris (PV) and 1 (4%) case experienced a flare of PV lesions. One (4%) patient manifested pityriasis lichenoides et varioliformis acuta (PLEVA) flare-up. Other new-onset cases were as follows: toxic epidermal necrolysis (TEN) (n = 1, 4%), bullous pemphigoid (BP) (n = 2, 8%), alopecia areata (AA) (n = 2, 8%), pytriasis rosea (n = 1, 4%), herpes zoster (n = 1, 4%), cutaneous small vessel vasculitis (n = 1, 4%), erythema multiform (EM) and urticaria (n = 3, 12%), and morphea (n = 1, 4%). Physicians should be aware of the possible side effects especially cutaneous manifestations associated with COVID-19 vaccines.
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Oxidative stress and antioxidant markers in patients with alopecia areata: A comparative cross-sectional study. Indian J Dermatol Venereol Leprol 2022; 89:411-415. [DOI: 10.25259/ijdvl_228_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Accepted: 02/01/2022] [Indexed: 11/04/2022]
Abstract
Background
Alopecia areata is a chronic inflammatory skin disease. Oxidative stress may contribute to the pathogenesis of this condition.
Aim
To evaluate the serum oxidative stress markers and antioxidant capacity in patients with alopecia areata.
Methods
This cross-sectional study was performed on 40 patients with alopecia areata and 40 healthy controls. The fasting blood sugar, C-reactive protein, lipid profile, and serum oxidative markers, including advanced glycation end products and advanced oxidation protein products, were measured in this study. Also, antioxidant enzymes, including paraoxonase-1, lecithin-cholesterol acyltransferase and serum ferric-reducing antioxidant power, were determined.
Results
The serum levels of advanced glycation end products and advanced oxidation protein products were significantly higher in patients with alopecia areata, compared to the controls (P < 0.001), whereas the levels of ferric-reducing antioxidant power, paraoxonase-1 and lecithin-cholesterol acyltransferase were significantly lower in patients with alopecia areata, compared to the controls (P < 0.001). The mean fasting blood sugar level was significantly higher in patients with alopecia areata, compared to the controls. The ferric reducing antioxidant power level was significantly associated with the percentage of hair loss (P = 0.01, r = 0.4) and the serum C-reactive protein level (P = 0.03, r = -0.3) in patients with alopecia areata.
Limitations
Since the current study had a cross-sectional design, no cause-effect relationship was established between alopecia areata and oxidative stress. The sample size of our study was also small.
Conclusion
Based on the present results, the oxidant-antioxidant enzymatic system is impaired in alopecia areata due to the increased oxidative products and decreased antioxidant activity.
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Cutaneous lymphangioma secondary to breast cancer radiotherapy after mastectomy: A case report. Clin Case Rep 2022; 10:e05839. [PMID: 35592039 PMCID: PMC9097369 DOI: 10.1002/ccr3.5839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 03/19/2022] [Accepted: 04/13/2022] [Indexed: 11/26/2022] Open
Abstract
A 60-year-old woman presented with non-itchy shiny translucent papules on her right breast surface. She had a history of quadrantectomy and chemoradiotherapy due to medullary breast carcinoma 20 years ago. Cutaneous lymphangioma occurred secondary to surgery and radiotherapy 8 years ago. It is a late complication of breast cancer treatment.
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Sleep disturbance in alopecia areata: A cross-sectional study. Health Sci Rep 2022; 5:e576. [PMID: 35387310 PMCID: PMC8973252 DOI: 10.1002/hsr2.576] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 02/26/2022] [Accepted: 03/03/2022] [Indexed: 12/29/2022] Open
Abstract
Background Alopecia areata (AA) is a nonscarring hair loss with autoimmune pathophysiology, which is associated with psychiatric disorders including anxiety and depression. Sleep disorders are commonly seen with anxiety and depression. Here we evaluate the sleep quality of AA patients. Methods This cross-sectional study involved 51 AA patients and 51 age- and sex-matched healthy controls. The sleep quality and day sleepiness were evaluated by the Pittsburgh Sleep Quality Index (PSQI) and Epworth Sleepiness Scale (ESS) questionnaires. The severity of AA was evaluated with the Severity of Alopecia Tool (SALT). Results Unlike the ESS score, the mean PSQI score was significantly higher in the AA group compared with the controls (7 ± 4.13 vs. 3.53 ± 1.96, p < 0.001). The number of cases with ESS ≥ 11, indicating the excess daytime sleepiness, was significantly higher in the AA group compared with controls (15 vs. 6, p = 0.02). There was no significant correlation between PSQI score and age, age of onset of the disease, or SALT score (p > 0.05). Anxiety and depression were more common in the AA group versus controls (p = 0.9). PSQI score was higher in AA patients who had anxiety and depression compared with those who did not (9.9 ± 5.28 vs. 4.76 ± 3.08, p = 0.001). Conclusion Sleep quality is impaired in AA patients. As expected, sleep would be more disturbed in AA cases with depression or anxiety. Therefore, attention to sleep quality and concomitant psychiatric diseases is essential in AA clinical management.
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Illness perception in patients with Alopecia areata under topical immunotherapy. Dermatol Ther 2021; 34:e14748. [PMID: 33403745 DOI: 10.1111/dth.14748] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Revised: 12/27/2020] [Accepted: 12/30/2020] [Indexed: 11/29/2022]
Abstract
Alopecia areata (AA) is a chronic autoimmune-mediated disorder. There is little research on how AA patients conceptualize their disease. The purpose of this study was to investigate the perception and attitude of patients with AA about their illness. The cross-sectional study was performed on 102 patients with AA referred to our alopecia clinic. Patients between 16 and 60 years were enrolled in the study. A questionnaire including demographic and clinical characteristics and Illness Perception Questionnaire-Revised (IPQ-R) was administered to each patient. More than half of patients (55%) experienced their illness as a long-lasting (17.3 ± 5.5, median reference score = 18), and timely variable (13.4 ± 2.8, median reference score = 12) disorder. Patients perceived that their illness negatively affects their lives (18.9 ± 4.8, median reference score = 18) and are considered an effective role for themselves in controlling disease (20.3 ± 4.9, median reference score = 18). Moreover, patients had a fairly good accepting of their illness (13.4 ± 2.8, median reference score = 15). We observed significant negative effects of illness on the patient's emotions (21.5 ± 5.5, median reference score = 18). We also found that men had a stronger belief in personal control compared with women (21.5 ± 4.8 vs 19.5 ± 4.8; P = .03). A positive correlation was observed between educational status and illness coherence (r = .21; P = .03). Most patients with AA considered undesirable consequences of their illness. High scores of negative affective symptoms indicate the harmful effects of this disease on patients' lives leading to problems of mental health.
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A split-face comparison of fractional erbium: YAG laser plus Kligman's formula vs. Kligman's formula monotherapy for facial melasma. Arch Dermatol Res 2021; 314:791-797. [PMID: 34705101 DOI: 10.1007/s00403-021-02294-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 10/03/2021] [Accepted: 10/15/2021] [Indexed: 11/30/2022]
Abstract
Melasma is a chronic hyperpigmentation disorder. Although several treatment methods are used for patients, it remains a challenging problem for physicians. Erbium-YAG laser is one of the laser treatment methods that proved its efficacy in melasma treatment. We aimed to compare the efficacy of combining the fractional Er: YAG laser and Kligman's formula with Kligman's formula alone in the treatment of melasma. Twenty female patients with bilateral melasma were randomly treated in a split-face controlled manner with a fractional Er: YAG laser followed by Kligman's formula on one side and Kligman's formula on the other side. All patients received three laser sessions with four-week intervals. The efficacy of treatments was determined through photographs, Visioface, and Melasma Area Severity Index (MASI) score, all performed at baseline and three months after the end of laser sessions. Fractional Er: YAG laser and Kligman's formula showed a significant decrease in MASI score than Kligman's formula alone (P = 0.005). There was a significant decrease in cheek Visioface score on Er: YAG laser and Kligman's formula vs Kligman's formula (P = 0.02). However, the Patient Global Assessment Scale of both sides was not statistically significant (P = 0.23). The combination of Fractional Er: YAG laser with Kligman's formula is an effective treatment method for melasma.
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The Serum Level of Oxidative Stress and Antioxidant Markers in Patients with Psoriasis: A Cross-sectional Study. THE JOURNAL OF CLINICAL AND AESTHETIC DERMATOLOGY 2021; 14:38-41. [PMID: 34840649 PMCID: PMC8570352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
BACKGROUND soriasis is a chronic, immune-mediated, inflammatory disease. Previous studies have indicated a possible role of oxidative stress in the pathogenesis of psoriasis. OBJECTIVE We sought to compare special oxidative stress and antioxidant markers in psoriatic patients. METHODS This study included 35 patients with psoriasis and 35 healthy controls. Serum levels of oxidant markers, including advanced glycation end products (AGEs) and advanced oxidation protein products (AOPPs), as well as antioxidant enzymes, including lecithin-cholesterol acyltransferase (LCAT), paraoxonase-1 (PON1), and ferric-reducing ability of plasma (FRAP), were measured. RESULTS The mean age of the subjects was 39.63±13 years in the case group and 39.37±12.62 years in the control group (p=0.92). The mean Psoriasis Area and Severity Index (PASI) scores of these groups were 15.27 and 10.47. The mean levels of fasting blood sugar and C-reactive protein were significantly higher in the case group than the control group (p=0.04 and p=0.02, respectively). Moreover, the mean levels of AGEs and AOPPs in the case group were significantly higher than in the control group (p=0.001), while the mean levels of FRAP, PON1, and LCAT were significantly lower in the case group than in the control group (p=0.001). There was no significant association between PASI and oxidant or antioxidant markers, except for AOPP, which had a negative association with PASI. CONCLUSION Our findings suggest an imbalance among oxidative stress and antioxidant markers in the pathogenesis of psoriasis. The oxidant-antioxidant enzymatic system is impaired in psoriasis as a result of increased oxidant products and reduced antioxidant activity.
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Toxic Epidermal Necrolysis in Pregnancy due to Ondansetron with a Favorable Outcome: A Case Report and Review of the Literature. THE JOURNAL OF CLINICAL AND AESTHETIC DERMATOLOGY 2021; 14:46-49. [PMID: 34188749 PMCID: PMC8211332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Toxic epidermal necrolysis (TEN) is an uncommon, life-threatening hypersensitivity drug reaction with a high mortality rate that involves the skin and mucous membranes. Most reported cases involving pregnant patients were seen in those with human immunodeficiency virus. Here, we discuss a 21-year-old Iranian woman who presented at 18 weeks' gestation with extensive TEN following the administration of ondansetron with no any other risk factors.
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A cross-sectional study of metabolic syndrome in patients with alopecia areata. Indian J Dermatol Venereol Leprol 2021; 87:427-429. [PMID: 33666049 DOI: 10.25259/ijdvl_726_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Accepted: 05/01/2020] [Indexed: 11/04/2022]
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Alopecia Areata-Quality of Life Index Questionnaire (Reliability and Validity of the Persian Version) in Comparison to Dermatology Life Quality Index. Int J Trichology 2021; 12:227-233. [PMID: 33531745 PMCID: PMC7832165 DOI: 10.4103/ijt.ijt_112_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Accepted: 07/29/2020] [Indexed: 12/28/2022] Open
Abstract
Background Alopecia areata (AA) is an autoimmune disease with an incidence of 2% globally and plays a key role in the quality of life (QOL) of patients with AA. It has been recently shown that there are no sufficient disease-specific questionnaires to assess the QOL in patients with AA. Aims This study tried to evaluate the validity and reliability of the Persian version of AA-Quality of Life Index (AA-QLI) and compare it with the Dermatology Life Quality Index (DLQI) questionnaire. Materials and Methods During 1 year, 100 individuals were enrolled in this study and asked to complete the DLQI questionnaire and AA-QLI questionnaire. First of all, we enrolled 25 individuals for evaluating the validity of the Persian version of the questionnaire, and after achieving the proper validity, 75 additional patients were enrolled in this project. Results The results showed that the test had an appropriate validity (P < 0.001, R = 0.76), reliability (P < 0.001 , internal stability R = 0.89), and (α = 0.91). In this study, we observed that the scores of both questionnaires are quite close. In this regard, in both questionnaires, females had higher scores in comparison to males (P = 0.03), and also both of them correlated with age, age of onset of disease, and skin involvement percentage. Conclusions The Persian version of the AA-QLI questionnaire is valid and reliable. The QOL of AA patients needs to be considered more seriously. Psychological evaluation of patients is one of the important suggestions in this study.
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Challenges in the treatment of a patient with toxic epidermal necrolysis associated with COVID-19: A case report. Dermatol Ther 2020; 34:e14656. [PMID: 33301196 PMCID: PMC7883031 DOI: 10.1111/dth.14656] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 11/21/2020] [Accepted: 12/03/2020] [Indexed: 01/10/2023]
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Pustular psoriasis exacerbated by COVID-19 in a patient with the history of psoriasis. Dermatol Ther 2020; 33:e14462. [PMID: 33112048 PMCID: PMC7645851 DOI: 10.1111/dth.14462] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 10/10/2020] [Accepted: 10/26/2020] [Indexed: 12/12/2022]
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Coagulation status in patients with alopecia areata: a cross-sectional study. Ital J Dermatol Venerol 2020; 156:588-592. [PMID: 33034439 DOI: 10.23736/s2784-8671.20.06628-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Alopecia areata (AA) is an autoimmune skin disease that causes non-scarring hair loss with lymphatic infiltration around and within follicles. There are interactions between inflammation and coagulation. The present study investigated the changes in coagulation status in patients with AA. METHODS In this study, the plasma level of three coagulation markers including fibrinogen, C-reactive protein (CRP), and D-dimer were measured in 30 patients (21 females 9 male) and 30 controls (21 females 9 male) matched by age and sex, and the results were compared between groups. RESULTS Plasma D-dimer levels were significantly higher in patients with AA (398.45±300 ng/mL vs. 244.4±129.92 ng/mL, P=0.014). Plasma fibrinogen and CRP levels were not significantly different between the two groups. There was no correlation between the plasma levels of the studied coagulation markers and the severity/duration of the disease, sex, and age. CONCLUSIONS As the present study was the first investigation on the coagulation status in patients with AA, elevated D-dimer levels in alopecia areata may suggest a deficient coagulation in these patients that may contribute to an increase in the risk of thrombosis. Further studies are needed to evaluate this hypothesis using a larger sample size.
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Facial Papules Are Early Sign of Frontal Fibrosing Alopecia: A Cross-Sectional Study. ACTA MEDICA IRANICA 2020. [DOI: 10.18502/acta.v58i6.4056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Frontal fibrosing alopecia (FFA), a form of lichen planopilaris (LPP), is primary cicatricial alopecia commonly affecting postmenopausal women. For the first time, we investigated the diagnosis of FFA and LPP in patients presenting with the chief complaint of facial papules and roughness. This cross-sectional was performed among 68 patients with facial papules. We described the epidemiology, comorbidities, clinical presentations, and the association between facial papules and LPP or FFA. All the patients were female with a mean age of 47.84 years. Scalp alopecia was observed in all the patients presenting with facial papules, of which 89.7% had FFA. Five patients were diagnosed with LPP without FFA. Most of the patients were premenopausal (73.5%), and 70.6% had grade I FFA. Concomitant cutaneous lichen planus involvement was observed more frequently than mucosal involvement. The most frequent comorbidities were hypothyroidism, dyslipidemia, and hypertension. History of alopecia areata was detected in 8.8% of the patients. Androgenetic alopecia (AGA) was present in 17 patients (25%). Facial papules are the silent and early signs of FFA and LPP. Paying attention to these early signs along with metabolic disturbances can help with the early diagnosis of the disease, especially among premenopausal women.
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A case of disseminate and recurrent infundibulofolliculitis successfully responded to oral doxycycline: A case report. Australas J Dermatol 2020; 61:e453-e454. [PMID: 32542662 DOI: 10.1111/ajd.13357] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 04/30/2020] [Accepted: 05/10/2020] [Indexed: 11/30/2022]
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Crusted Scabies Complicated with Herpes Simplex and Sepsis. Indian J Dermatol 2020; 65:304-306. [PMID: 32831373 PMCID: PMC7423228 DOI: 10.4103/ijd.ijd_463_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
Crusted scabies is a rare and extremely contagious infestation by Sarcoptes scabiei. Kaposi’s varicelliform eruption (KVE) refers to herpes simplex virus infection superimposed on pre-existing dermatosis such as atopic dermatitis, Darier’s disease, and pemphigus. We report a case of KVE superimposed on crusted scabies in a middle-aged woman. Her condition was complicated with sepsis. She was treated with IV meropenem, vancomycin, and acyclovir and was released 2 weeks later in good condition. To our knowledge, only rare cases of crusted scabies complicated by KVE have been reported.
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Efficacy and safety of anthralin in combination with diphenylcyclopropenone in the treatment of alopecia areata: a retrospective case series. Arch Dermatol Res 2019; 311:607-613. [DOI: 10.1007/s00403-019-01940-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2018] [Revised: 05/21/2019] [Accepted: 05/29/2019] [Indexed: 01/01/2023]
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The Association between Attention-Deficit/Hyperactivity Disorder and Atopic Dermatitis: A Study among Iranian Children. Indian J Dermatol 2019; 64:451-455. [PMID: 31896842 PMCID: PMC6862371 DOI: 10.4103/ijd.ijd_458_18] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Background The co-occurrence of attention-deficit/hyperactivity disorder (ADHD) with atopic dermatitis (AD) has been well described in some recent association studies; however, we did not have any perspective on this relationship in our country. Aim and Objective Hence, the present study aimed to assess the prevalence of ADHD in children with AD. Materials and Methods This cross-sectional study was performed on 95 consecutive children and adolescents (aged 4-18 years) who were referred to dermatology clinics at the two hospitals in Tehran during 2017 with atopic dermatitis. The evidence of atopy was assessed using the 2003 National Survey of Children's Health. The diagnosis of ADHD was based on the Conner Rating Scale. The sleep disorder was also assessed by the Pittsburg sleep quality questionnaire. Results The prevalence of hyperactivity and attention deficit in our AD patients was 20.0% and 29.47%, respectively. Furthermore, patients with sleep problem were significantly more likely to have hyperactivity disorder (odds ratio [OR]: 2.91, 95% confidence interval [CI]: 1.04-8.16, P = 0.04). According to the results of multiple logistic regression analyses, flexor involvement was the only predictor of hyperactivity disorder in the final model. The univariate and multivariate analyses showed that having attention deficit was associated with having cheek involvement (OR = 3.63, 95% CI: 1.44-9.14, P = 0.01) and sleep problem (OR = 3.68, 95% CI: 1.45-9.33, P = 0.01). Conclusion It seems that neurocognitive disturbances due to sleep restriction in AD children may be one of the main trigger, especially for attention deficit.
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Bullous pemphigoid induced by Hijama therapy (cupping). Dermatol Pract Concept 2018; 8:163-165. [PMID: 30116655 PMCID: PMC6092080 DOI: 10.5826/dpc.0803a01] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2017] [Accepted: 02/11/2018] [Indexed: 11/02/2022] Open
Abstract
Bullous pemphigoid (BP) is described as a subepidermal blistering disorder, which is commonly reported among the elderly, particularly those older than 60 years of age. In this report, we present the case of a 41-year-old female patient with BP lesions that were initially detected at the site of Hijama therapy with a subsequent generalized spread. Punch biopsy from the lesions and perilesional direct immunofluorescence (DIF) demonstrated features of BP. The anti-BP180 level was 178 RU/mL, and the anti-BP230 level was negative. BP antigens at the site of Hijama caused an antibody response, which led to widespread blistering over the trunk due to epitope spreading. In a comprehensive review of the literature, a total of 22 BP patients with lesions due to physical trauma were studied, and clinical, immunological, and epidemiological information was gathered. This article is the first report on the occurrence of BP induced by Hijama therapy.
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Occurrence of Mycosis Fungoides in an Iranian Chemical Victim of the Iran-Iraq War with a Long-term Follow-Up: A Case Report and Review of Literature. IRANIAN JOURNAL OF MEDICAL SCIENCES 2018; 43:324-327. [PMID: 29892151 PMCID: PMC5993905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
Mycosis fungoides (MF) is the most common form of cutaneous T-cell lymphoma. Persistent antigenic stimulation has been claimed to play a role in the development of this malignancy. We aimed to show the role of sulfur mustard in the pathogenesis of MF. A 45-year-old man with MF is introduced herein. He was a victim of chemical exposure in 1987 during the Iran-Iraq war. He developed skin lesions 3 years after exposure to sulfur mustard gas at the age of 21. Seven years after his exposure to sulfur mustard gas, a biopsy from the posterior distal part of his calf, which was injured and had bulla, revealed MF. Later, he developed more lesions on his extremities, trunk, and abdomen. On his previous admission, his left eyebrow was involved. A punch biopsy specimen was obtained from his eyebrow lesion, which rendered diffuse infiltration of atypical lymphocyte cells with some convoluted nuclei and scant cytoplasm admixed with lymphocytes, histiocytes, and mast cells compatible with the nodular stage of MF. At his last admission, a biopsy was obtained from the plaque lesions on his left thigh, and a TCR-γ gene rearrangement of the paraffin block of the plaque lesions revealed positive monoclonality. All the findings supported the MF diagnosis. We concluded that sulfur mustard could be a risk factor for MF development.
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Evaluation of Serum Homocysteine, High-Sensitivity CRP, and RBC Folate in Patients with Alopecia Areata. Indian J Dermatol 2014; 59:630. [PMID: 25484412 PMCID: PMC4248520 DOI: 10.4103/0019-5154.143567] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Introduction: Alopecia areata (AA) is a common type of hair loss with an autoimmune basis. As the role of homocysteine (Hcys), folate, and CRP has been considered in some autoimmune diseases. Objectives: To evaluate homocysteine, folate and CRP level in AA. Methods: This study was performed on 29 patients who had AA for at least 6 months affecting more than 20% of scalp, and 32 healthy controls. Levels of serum Hcys, blood high-sensitivity CRP, and RBC folate were measured in all subjects. Results: The mean level of RBC folate was significantly lower in the patient group than that in controls (P < 0.001). Also, the level of RBC folate was significantly lower in patients with extensive forms of disease (alopecia totalis/alopecia universalis) in comparison with more localized form (patchy hair loss) (P < 0.05). Patients with higher “Severity of Alopecia Total” (SALT) score had lower RBC folate, as well. Serum Hcys and blood high-sensitivity CRP levels did not show a significant difference in two groups. Conclusion: Patients with alopecia areata have lower level of RBC folate which is in negative correlation with both severity and extension of AA.
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Lichen planus of the uterine cervix: a rare manifestation of mucocutaneous lichen planus. Indian J Dermatol Venereol Leprol 2014; 80:264-5. [PMID: 24823412 DOI: 10.4103/0378-6323.132262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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The Safety and Efficacy of the 1540nm Non-Ablative Fractional XD Probe of Star Lux 500 Device in the Treatment of Striae Alba: Before-After Study. J Lasers Med Sci 2014; 5:194-198. [PMID: 25653821 PMCID: PMC4281987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
INTRODUCTION Striae distensae (SD) are a frequent skin condition for which treatment remains a challenge. The 1540-nm non-ablative fractional laser (Star Lux 500) has been shown to improve atrophic scars by increasing the amount of dermal collagen. To assess the safety and efficacy of the Star Lux 500 laser in the treatment of mature hypopigmented striae in Persian people (Striae Alba). METHODS Ten women aged 26-50 years with SD and Fitzpatrick skin types III-V were enrolled in the study. The exclusion criteria were a history of keloids, photosensitivity and collagen, elastin disorders as well as history of other striae treatment within one year. The lesions were treated with non-ablative fractional laser 1540nm, and a total of four treatments were given at 4-week intervals. Clinical standard photographs were taken before each treatment. Also, patients were followed up at 3 months after the last treatment. Clinical improvement was assessed by comparing baseline and post-treatment photographs by two independent blinded physicians using grading scale. Treatment efficacy analysis was performed via the comparison between the images taken before and after each treatment session. RESULTS There was a clinically appreciable improvement in striae ranging from 1 to 24%. A significant improvement in striae between the 16-week treatment and the 4-week treatment was identified (P<0.0001). Three months after the final treatment, patients showed noticeable improvement in the striae, compared with baseline (P<0.048). Mild post inflammatory hyperpigmentation was observed in one patient after the 8-week treatment and mild to moderate acne occurred in another patient after 4 weeks of treatment. CONCLUSION Therapy with Star lux 500 laser had clinically and statistically striae improvement with no adverse events. This may be a safe and an effective treatment modality for Striae Alba lesions.
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Langerhans cell histiocytosis: an uncommon presentation, successfully treated by thalidomide. Indian J Dermatol Venereol Leprol 2012; 77:587-90. [PMID: 21860158 DOI: 10.4103/0378-6323.84064] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Langerhans cell histiocytosis (LCH) is a rare disease and generally affects children under 15 years of age. Adult onset form and cutaneous features at presentation are uncommon. There are some options for treatment of the skin lesions of LCH such as topical and intralesional corticosteroid, nitrogen mustard, etc., which are not completely curative. Herein, we report a case of perianal LCH in a 20-year-old man with one-year history of recalcitrant well-demarcated, erythematous, and ulcerated plaque surrounding the anal orifice, with pain and difficulty in defecation that was successfully treated with thalidomide.
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Unilateral colloid milium: a rare presentation. Dermatol Online J 2011; 17:6. [PMID: 21426872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2023] Open
Abstract
We report a case of a 31-year-old man with asymptomatic papules on one side of his face that had been present for 31 months. On physical examination, he had clusters of 1 to 4 mm skin colored translucent and dome-shaped, papules forming a plaque with a size of 4 x 3 cm on his left mandibular angle. Histopathology revealed atrophy of the epidermis with extensive deposition of pale eosinophilic homogenous deposits containing artifactual fissures that were PAS positive, diastase resistant, and Congo red negative. The final diagnosis was unilateral colloid milium.
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