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Georgiou E, Nikolaou V, Papathemeli D, Pikou O, Koletsa T, Voudouri D, Sidiropoulou P, Stratigos A, Lazaridou E, Rigopoulos D, Patsatsi A. Quality of life in Greek patients with mycosis fungoides: a cross-sectional study. Eur J Cancer 2019. [DOI: 10.1016/s0959-8049(19)30621-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Tsentemeidou A, Sotiriou E, Vakirlis E, Sideris N, Papadimitriou I, Lazaridou E, Ioannides D. Real-life efficacy and safety of secukinumab: results from a tertiary hospital in Greece. J Eur Acad Dermatol Venereol 2018; 33:e50-e51. [DOI: 10.1111/jdv.15165] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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Papageorgiou C, Apalla Z, Variaah G, Matiaki FC, Sotiriou E, Vakirlis E, Lazaridou E, Ioannides D, Lallas A. Accuracy of dermoscopic criteria for the differentiation between superficial basal cell carcinoma and Bowen's disease. J Eur Acad Dermatol Venereol 2018; 32:1914-1919. [PMID: 29633377 DOI: 10.1111/jdv.14995] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Accepted: 03/14/2018] [Indexed: 11/30/2022]
Abstract
BACKGROUND The dermoscopic features of superficial basal cell carcinoma (sBCC) and Bowen's disease (BD) have been extensively investigated, and dermoscopy was shown to significantly improve their recognition. However, incorrectly diagnosed cases still exist, with a considerable number of sBCCs dermoscopically interpreted as BD. Our aim was to investigate the dermoscopic variability in sBCC and BD on different anatomic sites, to identify potent dermoscopic predictors for each diagnosis and to investigate the potential source of the inaccurate clinico-dermoscopic diagnosis of some sBCCs. METHODS Dermoscopic images of histopathologically diagnosed sBCC and BD were evaluated by three independent investigators for the presence of predefined criteria. Subsequently, three independent investigators with expertise in dermoscopy classified the tumours as sBCC or BD based on the dermoscopic image. Diagnostic accuracy scores were calculated and crude and adjusted odds ratios, and 95% confidence intervals were calculated by univariate and conditional multivariate logistic regression, respectively. RESULTS A total of 283 lesions were included in the study (194 sBCCs and 89 BD). The main dermoscopic predictors of BD were dotted vessels (7.5-fold) and glomerular vessels (12.7-fold). The presence of leaf-like areas/spoke-wheel areas/concentric structures (OR = 0.027) and arborizing vessels (OR = 0.065) has predicted sBCC. Multivariate risk factors for sBCC misclassification were the location on lower extremities (OR = 5.5), the presence of dotted vessels (OR = 59.5) and the presence of large ulceration (OR = 6.4). In contrast, the presence of brown-coloured pigmentation was a protective predictor for misdiagnosis (OR = 0.007). Finally, a subgroup analysis of lesions located on lower extremities revealed two additional potent predictors of sBCC: superficial fine telangiectasia (SFT) and whity shiny blotches/strands. CONCLUSIONS Dotted and glomerular vessels are strong predictors of BD. When located on the lower extremities, sBCC may also display dotted vessels, rendering its recognition problematic. On the latter anatomic site, clinicians should consider SFT and whity shiny blotches/strands as additional sBCC predictors.
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Vrani F, Sotiriou E, Lazaridou E, Vakirlis E, Sideris N, Kirmanidou E, Apalla Z, Lallas A, Ioannides D. Short incubation fractional CO
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laser‐assisted photodynamic therapy vs. conventional photodynamic therapy in field‐cancerized skin: 12‐month follow‐up results of a randomized intraindividual comparison study. J Eur Acad Dermatol Venereol 2018; 33:79-83. [DOI: 10.1111/jdv.15109] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Accepted: 05/28/2018] [Indexed: 01/01/2023]
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Papakonstantinou A, Ioannides D, Vakirlis E, Savvoulidis C, Lallas A, Apalla Z, Sotiriou E, Lazaridou E. Dermoscopic features of melanocytic skin lesions in Greek children and adolescents and their association with environmental factors and skin types. J Eur Acad Dermatol Venereol 2018; 32:2142-2148. [PMID: 29633380 DOI: 10.1111/jdv.14996] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2018] [Accepted: 03/15/2018] [Indexed: 12/01/2022]
Abstract
BACKGROUND Acquired naevi often present in childhood and increase in number and size during early and middle life. As naevi represent potential mimickers of melanoma, the knowledge of their epidemiologic and morphologic characteristics is essential. OBJECTIVE In this study, we intend to determine the prevalence of dermoscopic patterns of naevi, as well their association with environmental and constitutional factors. METHODS Cross-sectional data derived from a population-based cohort of children and adolescents aged 6-18 years, from 12 different schools in Thessaloniki, Greece. For each participant, a consent form and a questionnaire were completed, which included data on age, sex, phototype, sun sensitivity, sun exposure, sunscreen use and previous sunburn history. All naevi, their body distribution, and their dermoscopic patterns were recorded. RESULTS Two thousand and five hundred and five (2505) subjects were enrolled into the study (47.8% males and 52.2% females). The mean number of MN counted in a single person was 29.11 (SD = ±23.863). TNC increased continuously with higher age. Males were found to have a significantly increased number on the trunk (11.7 ± 11.2 and 10.0 ± 8.7, respectively, P < 0.001) and face and neck (6.2 ± 5.3 and 5.1 ± 4.3, respectively, P < 0.001) while females on the upper (10.3 ± 10.1 and 9.3 ± 9.4, respectively, P = 0.008) and lower extremities (2.8 ± 3.4 and 2.5 ± 3.2, respectively, P = 0.008). Globular pattern was the most frequent dominant pattern in lower age groups, and its percentage fell as age increased. On the contrary, the reticular pattern was more often documented in individuals in adolescence. CONCLUSION This first study of MN in our young population aims to be the basis of further investigation for the MM preventive policy of our state.
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Papageorgiou V, Apalla Z, Sotiriou E, Papageorgiou C, Lazaridou E, Vakirlis S, Ioannides D, Lallas A. The limitations of dermoscopy: false-positive and false-negative tumours. J Eur Acad Dermatol Venereol 2018; 32:879-888. [PMID: 29314288 DOI: 10.1111/jdv.14782] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Accepted: 12/13/2017] [Indexed: 12/25/2022]
Abstract
Dermoscopy has been documented to increase the diagnostic accuracy of clinicians evaluating skin tumours, improving their ability to detect skin cancer and better recognize benign moles. However, dermoscopically 'false-positive' and 'false-negative' tumours do exist. False-positive diagnosis usually leads to unnecessary excisions. False-negative diagnosis is much more dangerous, as it might result in overlooking a cancer, with severe undesirable consequences for the patient and the physician. Therefore, management strategies should mainly focus on addressing the risk of dermoscopically false-negative tumours. The most frequent benign tumours that might acquire dermatoscopic characteristics suggestive of malignancy are seborrhoeic keratosis (SK), including solar lentigo, melanoacanthoma, irritated, clonal and regressive SK, angioma (mainly thrombosed angioma and angiokeratoma), dermatofibroma, benign adnexal tumours and naevi (Clark, Spitz, recurrent, combined, sclerosing). The most useful clues to recognize these tumours are the following: solar lentigo - broad network; melanoacanthoma - sharp border; irritated SK - regularly distributed white perivascular halos; clonal SK - classic SK criteria; regressive SK - remnants of SK; targetoid haemosiderotic haemangioma - dark centre and reddish periphery; thrombosed angioma - sharp demarcation; angiokeratoma - dark lacunae; atypical dermatofibromas - palpation; follicular tumours - white colour; sebaceous tumours - yellow colour; Clark naevi - clinical context; Spitz/Reed naevi - age; combined naevi - blue central area; recurrent naevi - pigmentation within the scar; sclerosing naevi - age and location on the upper back; blue naevi - history. Malignant tumours that might mimic benign ones and escape detection are melanoma (in situ, nevoid, spitzoid, verrucous, regressive, amelanotic), squamous cell carcinoma (mainly well-differentiated variants) and rarely basal cell carcinoma (non-pigmented variants). The most useful clues to recognize the peculiar melanoma subtypes are as follows: melanoma in situ - irregular hyperpigmented areas; nevoid melanoma - history of growth; spitzoid melanoma - age; verrucous melanoma - blue-black sign; regressive melanoma - peppering or scar-like depigmentation; amelanotic melanoma - pink colour, linear irregular vessels, dotted vessels. In this article, we summarized the most frequent dermoscopic variations of common skin tumours that are often misinterpreted, aiming to assist clinicians to reduce the number of false diagnoses.
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Lekkas D, Ioannides D, Apalla Z, Lallas A, Lazaridou E, Sotiriou E. Dermoscopy for discriminating between Trichophyton and Microsporum infections in tinea capitis. J Eur Acad Dermatol Venereol 2017; 32:e234-e235. [PMID: 29237094 DOI: 10.1111/jdv.14755] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Lallas A, Apalla Z, Ioannides D, Lazaridou E, Kyrgidis A, Broganelli P, Alfano R, Zalaudek I, Argenziano G. Update on dermoscopy of Spitz/Reed naevi and management guidelines by the International Dermoscopy Society. Br J Dermatol 2017; 177:645-655. [PMID: 28118479 DOI: 10.1111/bjd.15339] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/19/2016] [Indexed: 01/23/2023]
Abstract
Spitzoid lesions represent a challenging and controversial group of tumours, in terms of clinical recognition, biological behaviour and management strategies. Although Spitz naevi are considered benign tumours, their clinical and dermoscopic morphological overlap with spitzoid melanoma renders the management of spitzoid lesions particularly difficult. The controversy deepens because of the existence of tumours that cannot be safely histopathologically diagnosed as naevi or melanomas (atypical Spitz tumours). The dual objective of the present study was to provide an updated classification on dermoscopy of Spitz naevi, and management recommendations of spitzoid-looking lesions based on a consensus among experts in the field. After a detailed search of the literature for eligible studies, a data synthesis was performed from 15 studies on dermoscopy of Spitz naevi. Dermoscopically, Spitz naevi are typified by three main patterns: starburst pattern (51%), a pattern of regularly distributed dotted vessels (19%) and globular pattern with reticular depigmentation (17%). A consensus-based algorithm for the management of spitzoid lesions is proposed. According to it, dermoscopically asymmetric lesions with spitzoid features (both flat/raised and nodular) should be excised to rule out melanoma. Dermoscopically symmetric spitzoid nodules should also be excised or closely monitored, irrespective of age, to rule out atypical Spitz tumours. Dermoscopically symmetric, flat spitzoid lesions should be managed according to the age of the patient. Finally, the histopathological diagnosis of atypical Spitz tumour should warrant wide excision but not a sentinel lymph-node biopsy.
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Sotiriou E, Apalla Z, Vrani F, Lazaridou E, Vakirlis E, Lallas A, Ioannides D. Daylight photodynamic therapy vs. Conventional photodynamic therapy as skin cancer preventive treatment in patients with face and scalp cancerization: an intra-individual comparison study. J Eur Acad Dermatol Venereol 2017; 31:1303-1307. [DOI: 10.1111/jdv.14177] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2016] [Accepted: 02/06/2017] [Indexed: 01/06/2023]
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Fotiadou C, Lazaridou E, Sotiriou E, Kyrgidis A, Apalla Z, Ioannides D. Scalp psoriasis and biologic agents: a retrospective, comparative study from a tertiary psoriasis referral centre. J Eur Acad Dermatol Venereol 2016; 30:2091-2096. [DOI: 10.1111/jdv.13780] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2016] [Accepted: 04/13/2016] [Indexed: 12/28/2022]
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Apalla Z, Lallas A, Sotiriou E, Lazaridou E, Vakirlis E, Trakatelli M, Kyrgidis A, Ioannides D. Farmers develop more aggressive histologic subtypes of basal cell carcinoma. Experience from a Tertiary Hospital in Northern Greece. J Eur Acad Dermatol Venereol 2016; 30 Suppl 3:17-20. [DOI: 10.1111/jdv.13605] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/21/2016] [Indexed: 11/29/2022]
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Lallas A, Kyrgidis A, Koga H, Moscarella E, Tschandl P, Apalla Z, Di Stefani A, Ioannides D, Kittler H, Kobayashi K, Lazaridou E, Longo C, Phan A, Saida T, Tanaka M, Thomas L, Zalaudek I, Argenziano G. The BRAAFF checklist: a new dermoscopic algorithm for diagnosing acral melanoma. Br J Dermatol 2015. [PMID: 26211689 DOI: 10.1111/bjd.14045] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND The parallel ridge pattern (PRP) is considered the dermoscopic hallmark of acral melanoma (AM). However, it was recently shown that approximately one-third of AMs do not display a PRP dermoscopically, rendering their detection more troublesome. OBJECTIVES To investigate the diagnostic accuracy of dermoscopic criteria for the diagnosis of AM. METHODS Dermoscopic images of consecutive cases of histopathologically diagnosed AMs and acral naevi with histopathological diagnosis or with at least 1 year of follow-up were evaluated by three independent investigators for the presence of predefined criteria. Crude and adjusted odds ratios and their corresponding 95% confidence intervals were calculated by univariate and multivariate logistic regression, respectively. Receiver operating characteristic curves were used to choose among competing classification schemes. RESULTS In total 603 lesions (472 naevi and 131 AMs) were included in the study. A scoring system (named BRAAFF) composed of six variables was associated with optimal area under the curve and sensitivity for the diagnosis of AM. This method includes four positive (irregular blotches, ridge pattern, asymmetry of structures and asymmetry of colours) and two negative predictors (furrow pattern and fibrillar pattern). CONCLUSIONS The BRAAFF checklist significantly improves the diagnostic accuracy of dermoscopy for the diagnosis of AM.
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Apalla Z, Lallas A, Tzellos T, Sidiropoulos T, Lefaki I, Trakatelli M, Sotiriou E, Lazaridou E, Evangelou G, Patsatsi A, Kyrgidis A, Stratigos A, Zalaudek I, Argenziano G, Ioannides D. Applicability of dermoscopy for evaluation of patients' response to nonablative therapies for the treatment of superficial basal cell carcinoma. Br J Dermatol 2014; 170:809-15. [DOI: 10.1111/bjd.12749] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/18/2013] [Indexed: 10/26/2022]
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Lallas A, Apalla Z, Lefaki I, Sotiriou E, Lazaridou E, Ioannides D, Tiodorovic-Zivkovic D, Sidiropoulos T, Konstantinou D, Di Lernia V, Argenziano G, Zalaudek I. Dermoscopy of discoid lupus erythematosus. Br J Dermatol 2012; 168:284-8. [DOI: 10.1111/bjd.12044] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Lazaridou E, Tsikrikoni A, Fotiadou C, Kyrmanidou E, Vakirlis E, Giannopoulou C, Apalla Z, Ioannides D. Association of chronic plaque psoriasis and severe periodontitis: a hospital based case-control study. J Eur Acad Dermatol Venereol 2012; 27:967-72. [PMID: 22703187 DOI: 10.1111/j.1468-3083.2012.04615.x] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND Both chronic plaque psoriasis and periodontitis have an increasing prevalence worldwide and have been associated with the metabolic syndrome; however limited information is available on their association. OBJECTIVE To evaluate the possible association of severe periodontitis and chronic plaque psoriasis. METHODS This was a hospital based case-control study. Chronic plaque psoriasis patients and age- and gender-matched controls have been recruited. Baseline demographic data have been recorded. To explore correlations between different dichotomous variables the Sperman Rho correlation coefficient was used. Correlations were further explored non-parametrically and univariate and multivariate logistic regression was utilized after adjustment for the effect of confounders. RESULTS During the study enrollment period 100 patients with CPP and 100 age- and gender-matched controls were included in this study. Mean age for both groups was 57.2 ± 5.3 years. 43% of patients and controls were males. Significant correlations where noted between psoriasis and 1) periodontitis (rho = 0.219, P = 0.02) and 2) metabolic syndrome (rho = 0.191, P = 0.07) using Spearman's Rho correlation co-efficient. Univariate logistic regression reported significant relations between psoriasis and periodontitis (OR = 3.329, 95%CI: 1.513-7.324, P = 0.003) and psoriasis and metabolic syndrome (OR = 2.293, 95%CI: 1.250-4.207, P = 0.007). On the contrary, a non-significant relation between psoriasis and active smoking status was detected (OR = 1.041, 95%CI: 0.597-1.817, P = 0.887). In a multivariate analysis model we found a significant correlation of psoriasis and periodontitis when controlled for the presence of metabolic syndrome (OR: 2.486, 95%CI: 1.002-5.842, P = 0.049). CONCLUSION Periodontitis may be associated with psoriasis but further studies are required to elucidate their relationship in the context of the biologic plausibility.
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Lallas A, Apalla Z, Lefaki I, Tzellos T, Karatolias A, Sotiriou E, Lazaridou E, Ioannides D, Zalaudek I, Argenziano G. Dermoscopy of early stage mycosis fungoides. J Eur Acad Dermatol Venereol 2012; 27:617-21. [PMID: 22404051 DOI: 10.1111/j.1468-3083.2012.04499.x] [Citation(s) in RCA: 74] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Early stage mycosis fungoides (MF) is difficult to be clinically differentiated from chronic dermatitis (CD) in a high proportion of patients. Dermoscopy is a rapid, cheep, non-invasive and widely used method for the evaluation of skin tumours and, recently, of inflammatory skin diseases, as well. OBJECTIVE To describe the dermoscopic pattern of early stage MF and compare it with the dermoscopic features observed in CD. METHODS This was a retrospective study. Dermoscopic images of lesions that were clinically equivocal between MF and CD were evaluated for the presence of predefined morphologic criteria. Diagnosis had been histopathologically and immunohistochemically confirmed in all cases. Sensitivity, specificity, positive predictive value, and negative predictive value were calculated for predefined dermoscopic criteria in relation to the diagnosis of mycosis fungoides. RESULTS A total of 67 dermoscopic images were selected for dermoscopic evaluation. Mycosis fungoides lesions exhibited a characteristic dermoscopic pattern consisting of fine short linear vessels (sensitivity 93.7%, specificity 97.1%) and orange-yellowish patchy areas (sensitivity 90.6%, specificity 99.7%). A characteristic vascular structure resembling spermatozoa was also found to be highly specific for the diagnosis of mycosis fungoides. CD was typified by a different dermoscopic pattern, usually consisting of dotted vessels. CONCLUSIONS These observations provide a first indication that early stage MF exhibits a characteristic dermoscopic pattern which is different from CD. Prospective studies with long term follow-up are needed to determine the value of these dermoscopic criteria in the differentiation between the two entities in the daily routine.
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Trigoni A, Lazaridou E, Apalla Z, Vakirlis E, Chrysomallis F, Varytimiadis D, Ioannides D. Dermoscopic features in the diagnosis of different types of basal cell carcinoma: a prospective analysis. Hippokratia 2012; 16:29-34. [PMID: 23930054 PMCID: PMC3738389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
BACKGROUND There is limited data on dermoscopic features of basal cell carcinomas (BCCs). We evaluated the presence of dermoscopic features in superficial (sBCCs), nodular (nBCCs), pigmented and non-pigmented BCCs in order to evaluate the role of dermoscopy in the diagnosis of different subtypes of BCCs. PATIENTS AND METHODS We conducted a retrospective study to evaluate the presence of dermoscopic features in superficial, nodular, pigmented and non - pigmented BCCs. One hundred thirty eight lesions (42 superficial, 96 nodular, 102 pigmented and 36 non-pigmented) were assessed by dermoscopy. RESULTS The most significant features in all categories, were a scattered vascular pattern, featureless areas, atypical red vessels, arborizing vessels, comma vessels, background of white-red structureless areas and telangiectasias. Haemorrhage-ulceration, hypopigmented areas and blue-grey ovoid nests were all more likely to be observed in sBCCs, than in nBCCs (p < 0.0001). Arborizing and atypical red vessels in addition to featureless areas, were more frequent in nodular than in sBCCs (p < 0.0001). Telangectasias, white-red structureless areas, red dots and red globules were more common in non- pigmented than in pigmented BCCs (p <0.0001). In addition, a significant difference of arborizing vessels was detected in pigmented lesions in comparison to non-pigmented (p<0.0001). CONCLUSIONS There is limited data on dermoscopic features of basal cell carcinomas (BCCs). We evaluated the presence of dermoscopic features in superficial (sBCCs), nodular (nBCCs), pigmented and non-pigmented BCCs in order to evaluate the role of dermoscopy in the diagnosis of different subtypes of BCCs.
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Fotiadou C, Lazaridou E, Sotiriou E, Ioannides D. Adalimumab for psoriasis in Greece: clinical experience in a tertiary referral centre. J Eur Acad Dermatol Venereol 2011; 26:1298-303. [DOI: 10.1111/j.1468-3083.2011.04290.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Ioannides D, Apalla Z, Lazaridou E, Rigopoulos D. Evaluation of mycophenolate mofetil as a steroid-sparing agent in pemphigus: a randomized, prospective study. J Eur Acad Dermatol Venereol 2011; 26:855-60. [DOI: 10.1111/j.1468-3083.2011.04170.x] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Fotiadou C, Lazaridou E, Ioannides D. Safety of anti-tumour necrosis factor-α agents in psoriasis patients who were chronic hepatitis B carriers: a retrospective report of seven patients and brief review of the literature. J Eur Acad Dermatol Venereol 2011; 25:471-4. [PMID: 20561122 DOI: 10.1111/j.1468-3083.2010.03754.x] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Issues concerning the potential risks of reactivating chronic hepatitis B virus arise when the use of anti-Tumour Necrosis Factor-α (TNFα) agents is imperative in patients with concurrent psoriasis and hepatitis B virus infection. OBJECTIVE The aim of this study was to report the experience regarding safety in the management of patients with coexisting psoriasis and chronic hepatitis B with the anti-TNFα agents: infliximab, etanercept and adalimumab. METHODS The psoriasis outpatient database of our dermatological department was searched for psoriasis and hepatitis B diagnoses and the medical records of these patients were reviewed for use of anti-TNFα agents. RESULTS Seven cases (four women and three men) were identified, with mean age of 51years (34-65years). Three patients received adalimumab, three patients were given etanercept and one infliximab. All patients received lamivudin, 100mg/day, which started 2weeks before the initiation of anti-TNFα medication and went on during the whole treatment period. Follow-up period extended from 6-24months. All patients were inactive HbsAg (+) carriers. Liver function tests - at baseline and at the end of follow-up period - were within the normal range. There was no considerable rise in the viral load in any case, from baseline until the last available measurement, although a patient receiving infliximab showed an increase that reached 600 IU/mL. CONCLUSION Successful treatment of psoriasis with anti-TNFα agents in patients who are inactive HBsAg carriers is possible and could be safe under the conditions of concomitant lamivudin administration and intensive monitoring. Larger randomized controlled studies are needed to confirm these findings.
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Vakirlis E, Lazaridou E, Tzellos TG, Gerou S, Chatzidimitriou D, Ioannides D. Investigation of cytokine levels and their association with SCORAD index in adults with acute atopic dermatitis. J Eur Acad Dermatol Venereol 2011; 25:409-16. [PMID: 21371129 DOI: 10.1111/j.1468-3083.2010.03800.x] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND Atopic dermatitis (AD) is a chronic inflammatory skin disease with increasing frequency over the last decades, especially in adults. Cytokines orchestrate atopic skin inflammation. Objectives The aim of this study was to compare serum levels of cytokines in adult patients with acute AD (AD1) with other groups of AD patients and controls and investigate the possible association between such cytokines and disease severity. METHODS We measured cytokine levels using flow cytometry in 21 adult patients with acute AD, 12 adults with chronic AD, 10 children with acute AD and 10 healthy adults. RESULTS Flow cytometry analysis of cytokines revealed that interleukin 10 (IL-10), IL-6, interferon γ (IFN-γ) and IL-4 levels were significantly decreased in AD1 group compared with controls, whereas IL-2 and tumour necrosis factor (TNF) did not differ. Comparison of AD1 group with adults chronic phase group showed that IgE, eosinophil and IL-2 levels remained unaltered, whereas IL-10, IL-6, IFN-γ, IL-4 and TNF were significantly decreased. SCORAD and IgE levels were significantly increased, IL-10, IL-6 and IFN-γ were decreased and TNF, IL-2, IL-4 and eosinophil levels remained unchanged in AD1 group compared with children acute phase group. Within AD1 group correlation analysis revealed that IgE and TNF levels were significantly associated with AD severity. Coefficient of determination analysis revealed that TNF and IgE levels could explain 49.14% and 35.28% of the variance of SCORAD. CONCLUSIONS These data indicate that serum IgE and TNF levels correlate with AD severity and that serum cytokines are downregulated in AD1 group. Further studies are clearly needed to elucidate cytokines' role in adults with AD.
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Lazaridou E, Fotiadou C, Ziakas N, Giannopoulou C, Apalla Z, Ioannides D. Clinical and laboratory study of ocular rosacea in northern Greece. J Eur Acad Dermatol Venereol 2011; 25:1428-31. [DOI: 10.1111/j.1468-3083.2011.03995.x] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Rigopoulos D, Gregoriou S, Lazaridou E, Belyayeva E, Apalla Z, Makris M, Katsambas A, Ioannides D. Treatment of nail psoriasis with adalimumab: an open label unblinded study. J Eur Acad Dermatol Venereol 2010; 24:530-4. [DOI: 10.1111/j.1468-3083.2009.03453.x] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Lazaridou E, Giannopoulou C, Apalla Z, Fotiadou C, Tsorova C, Ioannides D. Calcineurin inhibitors in the treatment of cutaneous infantile haemangiomas. J Eur Acad Dermatol Venereol 2010; 24:614-5. [DOI: 10.1111/j.1468-3083.2009.03454.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Lazaridou E, Apalla Z, Sotiraki S, Ziakas NG, Fotiadou C, Ioannides D. Clinical and laboratory study of rosacea in northern Greece. J Eur Acad Dermatol Venereol 2010; 24:410-4. [DOI: 10.1111/j.1468-3083.2009.03424.x] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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