-
Critical Reviews in Food Science and... 2022Autoimmune and inflammatory diseases affect innumerous people and are considered a significant cause of morbidity and mortality worldwide and sp can work as important...
Autoimmune and inflammatory diseases affect innumerous people and are considered a significant cause of morbidity and mortality worldwide and sp can work as important therapies in the approach of these diseases. For this reason the aim of this review is to evaluate the effects of or curcumin in five autoimmune and/or inflammatory diseases for instance, Inflammatory Bowel Disease, Osteoarthritis, Systemic Lupus Erythematous, Psoriasis, and Sclerosis. MEDLINE, EMBASE, and Cochrane Library were searched and PRISMA guidelines were used to build this systematic review. sp or curcumin have been gaining ground in the treatment of autoimmune and inflammatory diseases due to the wide range of bioactive compounds capable of exerting substantial anti-inflammatory and antioxidant actions. The effects can be associated with improvement of symptoms and induction of remission in Inflammatory Bowel Disease patients; reduction of erythema and induration of lesions in psoriasis; and slow down the disease progression in patients with sclerosis. Furthermore, curcumin shows effects equivalent to ibuprofen and diclofenac, without the adverse effects generally reported by patients. or its derivatives can be used safely and efficiently as adjuvants or as a main therapy for these diseases that increase year by year in the world population.
Topics: Adjuvants, Immunologic; Anti-Inflammatory Agents; Antioxidants; Curcuma; Curcumin; Humans; Inflammatory Bowel Diseases
PubMed: 33938775
DOI: 10.1080/10408398.2020.1850417 -
Dermatology Practical & Conceptual Nov 2022Differentiating early melanoma from other flat pigmented lesions on the head and neck is challenging both clinically and dermoscopically, partly due to the wide... (Review)
Review
INTRODUCTION
Differentiating early melanoma from other flat pigmented lesions on the head and neck is challenging both clinically and dermoscopically, partly due to the wide differential diagnosis and the lack of specific diagnostic algorithms.
OBJECTIVES
To review publications covering the dermoscopic features of pigmented macules on the head and neck.
METHODS
Embase and PubMed (Medline) database from January 2015 to January 2021 were searched using a four-step search. Keywords used were dermoscopy/dermatoscopy or epiluminescence microscopy, lentigo maligna, lentigo maligna melanoma, lichen-planus-like-keratosis, solar lentigo, seborrheic keratosis, pigmented actinic keratosis (PAK), pigmented Bowen disease (pBD), pigmented intraepidermal carcinoma (pIEC) and head and neck.
RESULTS
The commonest reported dermoscopic features of facial melanoma were irregular dots, atypical dots/globules, asymmetric pigmented follicular openings, rhomboid gray/black structures, increased vascular network, brown globules/dots and a pattern of circles. Pseudopods, radial streaming, blue white veil, irregular blotches, scar-like depigmentation and atypical pigment network were recorded in low frequencies. For PAK, pBD and pIEC perifollicular erythema, white/yellow surface scale, linear wavy vessels around hair follicles, hair follicular openings surrounded by a white halo, evident follicles or follicular or keratotic plugs, rosette sign and sharply demarcated borders were the salient features.
CONCLUSIONS
Further studies are needed to determine the dermoscopic criteria for pigmented melanocytic and non-melanocytic lesions on the head and neck. Furthermore, there is a gap in the knowledge of site-specific dermoscopic features on specific sites, namely ears, nose, cheeks, scalp and neck which will also benefit from further studies.
PubMed: 36534577
DOI: 10.5826/dpc.1204a194 -
Journal of Clinical Medicine Nov 2022Plasma cell mucositis (PCM) is an unusual idiopathic disorder characterized by dense infiltrates of plasma cells in submucosa. Clinical phenotypes of oral plasma cell... (Review)
Review
Plasma cell mucositis (PCM) is an unusual idiopathic disorder characterized by dense infiltrates of plasma cells in submucosa. Clinical phenotypes of oral plasma cell mucositis (o-PMC) are heterogenous. A systematic review has been conducted, aiming to synthesize the available evidence on o-PCM. Literature search, study design, and data analysis were performed following PRISMA guidelines. The SPIDER and the PICO tools were used to structure the research question. In all, 79 case reports and 19 case series on a total of 158 patients (85 females and 73 males; average age: 44.1 years) were identified. Among oral sites involved, gingiva (65.82%) was the most frequent site. The main clinical phenotype was erythema (99.37%). In relation to symptoms, pain (60.76%) was the most reported. On histological examination, all samples showed a dense inflammatory infiltration with predominant plasma cells. The treatment regimens of o-PCM were summarized in six groups: irritant removal; topical/systemic corticosteroids; topical/systemic immunosuppressants/immunomodulators; surgery and similar treatments; radiotherapy and chemotherapy; other therapies, such as antifungals, antibiotics, and antivirals drugs. This is the first systematic review aimed to synthesize the findings of studies on o-PCM. The lack of universally shared information on etiological factors and the absence of international consensus of pharmacological protocols make o-PCM a diagnostic and therapeutic challenge.
PubMed: 36362778
DOI: 10.3390/jcm11216550 -
Journal of Cutaneous Medicine and... 2023Biologic agents are emerging as an important treatment option for immune-mediated diseases. Injection site reactions following subcutaneous injection of biologic agents... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Biologic agents are emerging as an important treatment option for immune-mediated diseases. Injection site reactions following subcutaneous injection of biologic agents is not well described in the literature.
OBJECTIVE
To summarize injection site reaction data in phase 3 trials of all biologic agents.
METHODS
MEDLINE, Embase, and CENTRAL databases were systematically searched on February 8, 2022. Proportional meta-analysis was conducted to summarize injection site reaction prevalence for each biologic.
RESULTS
There were 158 articles included in the review. The most common types of injection site reactions were erythema (42.8%), unspecified reaction (23.3%), pain (12.4%), and pruritus (5.7%). No patients discontinued their treatment due to injection site reactions in 39 of the 48 studies that reported on discontinuation data. There were 16 biologics included in meta-analysis across 80 eligible studies. The biologics with the highest point prevalence of patients reporting injection site reactions were Canakinumab (15.5%; 294 patients), Dupilumab (11.4%; 1888 patients), Etanercept (11.4%; 4363 patients), and Ixekizumab (11.2%; 2205 patients). The biologics with the lowest point prevalence of injection site reactions were Risankizumab (0.8%; 707 patients), Brodalumab (1.3%; 1365 patients), Guselkumab (1.3%; 1852 patients), Secukinumab (1.9%; 1277 patients).
CONCLUSIONS
The prevalence of injection site reaction in response to biologics ranges from 0.08 to 15.5%. Canakinumab, Dupilumab, Etanercept, and Ixekizumab had the highest prevalence of injection site reactions. Risankizumab, Brodalumab, Guselkumab, and Secukinumab had the lowest prevalence of injection site reactions. Recommendations are made regarding the improvement of adverse event reporting to better understand the epidemiology of injection site reactions.
Topics: Humans; Etanercept; Injection Site Reaction; Psoriasis; Biological Factors; Biological Products; Randomized Controlled Trials as Topic
PubMed: 37533141
DOI: 10.1177/12034754231188444 -
Journal of Drugs in Dermatology : JDD Dec 2023Porokeratosis is a group of disorders characterized by aberrant skin keratinization secondary to genetic alterations in the mevalonate pathway, which participates in... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Porokeratosis is a group of disorders characterized by aberrant skin keratinization secondary to genetic alterations in the mevalonate pathway, which participates in cholesterol synthesis. While a rare disorder, malignant transformation to squamous cell carcinoma is seen in up to 11% of cases. Recently, topical cholesterol and topical statin therapy have been suggested as a pathogenesis-directed treatment for porokeratosis.
METHODS
A PubMed/MEDLINE and Embase literature search was performed using the search terms: "porokeratosis" AND "cholesterol" OR "lovastatin" OR "simvastatin" OR "atorvastatin" OR "fluvastatin" OR "pitavastatin" OR "pravastatin" OR "rosuvastatin" OR "statin." Peer-reviewed clinical trials, case series, and case reports of all porokeratosis subtypes were included.
RESULTS
Eleven articles were included in the systematic review and 9 articles in the meta-analysis. The systematic review consisted of an aggregate of 33 patients, most of whom (n=31, 93.9%) applied the treatment twice daily for an average of 9.4 weeks (median=8 weeks), with 93.9% (n=31) experiencing improvement or resolution of porokeratosis. Sixteen patients (48.5%) used lovastatin and 16 (48.5%) used simvastatin with concurrent cholesterol therapy. Mild adverse events including erythema and contact dermatitis were experienced by 12.1% of patients. Our meta-analysis yielded a random effects model supporting a robust reduction in porokeratosis severity (OR = .076, 95% CI [0.022, 0.262]).
CONCLUSION
This underpowered meta-analysis provides limited, preliminary evidence supporting the efficacy of topical cholesterol/statin therapy. Overall, quality studies and aggregated sample size are limited; future large clinical trials are needed to further elucidate the role of topical cholesterol/statin therapy in the treatment of porokeratosis. J Drugs Dermatol. 2023;22(12):1160-1165. doi:10.36849/JDD.7775.
Topics: Humans; Hydroxymethylglutaryl-CoA Reductase Inhibitors; Porokeratosis; Lovastatin; Simvastatin; Cholesterol
PubMed: 38051843
DOI: 10.36849/JDD.7775 -
Pharmacoepidemiology and Drug Safety Jan 2012The Food and Drug Administration's (FDA) Mini-Sentinel pilot program aims to conduct active surveillance to refine safety signals that emerge for marketed medical... (Review)
Review
A systematic review of validated methods for identifying erythema multiforme major/minor/not otherwise specified, Stevens-Johnson Syndrome, or toxic epidermal necrolysis using administrative and claims data.
PURPOSE
The Food and Drug Administration's (FDA) Mini-Sentinel pilot program aims to conduct active surveillance to refine safety signals that emerge for marketed medical products. A key facet of this surveillance is to develop and understand the validity of algorithms for identifying health outcomes of interest (HOIs) from administrative and claims data. This paper summarizes the process and findings of the algorithm review of erythema multiforme and related conditions.
METHODS
PubMed and Iowa Drug Information Service searches were conducted to identify citations applicable to the erythema multiforme HOI. Level 1 abstract reviews and Level 2 full-text reviews were conducted to find articles that used administrative and claims data to identify erythema multiforme, Stevens-Johnson syndrome, or toxic epidermal necrolysis and that included validation estimates of the coding algorithms.
RESULTS
Our search revealed limited literature focusing on erythema multiforme and related conditions that provided administrative and claims data-based algorithms and validation estimates. Only four studies provided validated algorithms and all studies used the same International Classification of Diseases code, 695.1. Approximately half of cases subjected to expert review were consistent with erythema multiforme and related conditions.
CONCLUSIONS
Updated research needs to be conducted on designing validation studies that test algorithms for erythema multiforme and related conditions and that take into account recent changes in the diagnostic coding of these diseases.
Topics: Algorithms; Databases, Factual; Erythema Multiforme; Humans; Insurance Claim Review; International Classification of Diseases; Outcome Assessment, Health Care; Pilot Projects; Product Surveillance, Postmarketing; Stevens-Johnson Syndrome; United States; United States Food and Drug Administration; Validation Studies as Topic
PubMed: 22262611
DOI: 10.1002/pds.2331 -
Pharmacogenomics Jun 2023Examining the association between alleles and different carbamazepine (CBZ)-induced cutaneous adverse reactions in the Chinese population. A systematic review and... (Meta-Analysis)
Meta-Analysis
Examining the association between alleles and different carbamazepine (CBZ)-induced cutaneous adverse reactions in the Chinese population. A systematic review and meta-analysis of case-control studies was conducted. A systematic search was conducted of PubMed, Embase, the Cochrane Library, National Knowledge Infrastructure, the Chinese Biomedical Literature database and Wanfang Digital Periodicals. 23 studies with a total of 1174 patients were included. In the Han population, is significantly associated with the increased risk of CBZ-related Stevens-Johnson syndrome/toxic epidermal necrolysis, and this correlation was not related to geographic distribution. , are associated with CBZ-related maculopapular eruption in South Han population. is associated with CBZ-DRESS in Taiwan Han population. and genes were found to be involved in the occurrence of CBZ cutaneous adverse reactions in Han Chinese.
Topics: Humans; Carbamazepine; Anticonvulsants; East Asian People; HLA-B Antigens; Stevens-Johnson Syndrome; HLA-A Antigens
PubMed: 37503628
DOI: 10.2217/pgs-2023-0054 -
International Journal of Clinical... Dec 2021Earlier diagnosis and the best management of virus-related, drug-related or mixed severe potentially life-threatening mucocutaneous reactions of COVID-19 patients are of... (Review)
Review
OBJECTIVES
Earlier diagnosis and the best management of virus-related, drug-related or mixed severe potentially life-threatening mucocutaneous reactions of COVID-19 patients are of great concern. These patients, especially hospitalised cases, are usually in a complicated situation (because of multi-organ failures), which makes their management more challenging. In such consultant cases, achieving by the definite beneficial management strategies that therapeutically address all concurrent comorbidities are really hard to reach or even frequently impossible.
METHODS
According to the lack of any relevant systematic review, we thoroughly searched the databases until 5 October 2020 and finally found 57 articles including 93 patients. It is needed to know clinical presentations of these severe skin eruptions, signs and symptoms of COVID in these patients, time of skin rash appearance, classifying drug-related or virus-related skin lesions, classifying the type of skin rash, patients' outcome and concurrent both COVID-19 therapy and skin rash treatment.
RESULT
Severe and potential life-threatening mucocutaneous dermatologic manifestations of COVID-19 usually may be divided into three major categories: virus-associated, drug-associated, and those with uncertainty about the exact origin. Angioedema, vascular lesions, toxic shock syndrome, erythroderma, DRESS, haemorrhagic bulla, AGEP, EM, SJS and TEN, generalised pustular figurate erythema were the main entities found as severe dermatologic reactions in all categories.
CONCLUSION
We can conclude vascular injuries may be the most common cause of severe dermatologic manifestations of COVID-19, which is concordant with many proposed hypercoagulation tendencies and systemic inflammatory response syndrome as one of the most important pathomechanisms of COVID-19 so the skin may show these features in various presentations and degrees.
Topics: COVID-19; Erythema; Exanthema; Humans; SARS-CoV-2; Stevens-Johnson Syndrome
PubMed: 34411409
DOI: 10.1111/ijcp.14720 -
Lasers in Medical Science May 2017Treatment of disseminated superficial actinic porokeratosis (DSAP) is poorly standardized. The present review seeks to comprehensively discuss the potential for laser... (Meta-Analysis)
Meta-Analysis Review
Treatment of disseminated superficial actinic porokeratosis (DSAP) is poorly standardized. The present review seeks to comprehensively discuss the potential for laser and light modalities in the treatment of DSAP. A systematic review of light and laser treatment modalities was conducted to include 26 cases of patients with DSAP. Systematic review resulted in 14 articles to be included. Photodynamic therapy (PDT) overall was the least successful treatment modality, with clinical improvement seen in a minority of patients (MAL-PDT: N = 9 patients, 33.3% showed improvement; ALA-PDT: N = 3 patients, 0% improvement; hypericin-PDT: N = 2 patients, 0% improvement) after numerous post-procedural side effects of hyperpigmentation, inflammation, erythema, and discomfort. Overall, in the available reports, PDT demonstrates poor outcomes with greater incidence of side effects. The response rates of DSAP lesions treated with lasers were as follows: (Q-switched ruby lasers: N = 2, 100%; CO laser: N = 1, 100%; PDT and CO combination therapy: N = 2, 0-50%; erbium and neodymium YAG lasers: N = 2, 100%; fractional 1927-nm thulium fiber lasers: N = 2, 100%; Grenz rays: N = 1, 100%; and fractional photothermolysis: N = 2, 100%). The side effects of laser therapy were minimal and included mild erythema, slight hyperpigmentation, and moderate edema. Laser therapy is a promising treatment option for DSAP with an excellent side effect profile. However, higher power studies are required to determine optimal guidelines for laser treatment of DSAP.
Topics: Adult; Aged; Aged, 80 and over; Female; Humans; Laser Therapy; Lasers, Gas; Lasers, Solid-State; Male; Middle Aged; Photochemotherapy; Phototherapy; Porokeratosis; Treatment Outcome
PubMed: 28239750
DOI: 10.1007/s10103-017-2179-9 -
Head and Neck Pathology Dec 2017Pyoderma gangrenosum (PG) is a distinctive ulcerative skin disorder of unknown etiology, associated with an underlying systemic disease in up to 70% of cases. The... (Review)
Review
Pyoderma gangrenosum (PG) is a distinctive ulcerative skin disorder of unknown etiology, associated with an underlying systemic disease in up to 70% of cases. The condition is characterized by the appearance of one or more necrotic ulcers with a ragged undermined violaceous border and surrounding erythema. Lesions are often initiated by minor trauma. The condition can affect any anatomical site, however the head and neck are rarely involved. Although the oral cavity is subject to recurrent minor trauma through everyday activities such as mastication and oral hygiene, as well as during dental treatment, oral lesions appear to be extremely rare. In an effort to provide a detailed explanation of the oral manifestations of PG, a systematic search was conducted using medical databases. A total of 20 cases of PG with oral involvement were reported in the English and French literature. The objectives of this article are to present the pertinent diagnostic criteria and to discuss the differential diagnosis and therapeutic modalities.
Topics: Diagnosis, Differential; Humans; Oral Ulcer; Pyoderma Gangrenosum
PubMed: 28275955
DOI: 10.1007/s12105-017-0804-3