References of "PIERARD, Gérald"
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See detailUsefulness of sentinel node biopsy and FDG PET imaging in loco-regional lymph node staging of malignant melanoma.
BELHOCINE, T.; HUSTINX, Roland ULg; GIELEN, Jean-Louis ULg et al

in Journal of Nuclear Medicine (The) (2001), 42

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See detailOnychomycosis and Other Superficial Fungal Infections of the Foot in the Elderly: A Pan-European Survey
Pierard, Gérald ULg

in Dermatology : International Journal for Clinical & Investigative Dermatology (2001), 202(3), 220-4

BACKGROUND: The escalating ageing population in the western world has led to an increased incidence of superficial fungal infections. The most common infections include onychomycosis, tinea pedis and ... [more ▼]

BACKGROUND: The escalating ageing population in the western world has led to an increased incidence of superficial fungal infections. The most common infections include onychomycosis, tinea pedis and tinea cruris. With the increasing life expectancy, the prevalence of onychomycosis and other superficial fungal infections is likely to increase further without adequate prevention and treatment. Objective: To study the prevalence of foot mycoses in Europe. METHOD: The Achilles project represents a survey of 90,085 subjects from 16 European countries. RESULTS: Approximately half of the total screened population had evidence of fungal foot infection, with tinea pedis and onychomycosis affecting one quarter of these individuals. Advancing age showed an unfavourable effect on the prevalence of these infections. CONCLUSION: As the number of aged people in developed countries continues to increase, skin diseases will constitute a greater pharmaco-economic concern of worldwide healthcare. Better recognition by clinicians and patients of mycotic foot disease will help prevent direct morbidity and further complications. [less ▲]

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See detailA Plea to Bridge the Gap between Antifungals and the Management of Onychomycosis
ARRESE ESTRADA, Jorge ULg; Pierard-Franchimont, Claudine ULg; Pierard, Gérald ULg

in American Journal of Clinical Dermatology (2001), 2(5), 281-4

Onychomycosis represents a stubborn problem for the clinician facing up to the realities of antifungal treatments. There are obvious discrepancies between data given by in vitro antifungal testings ... [more ▼]

Onychomycosis represents a stubborn problem for the clinician facing up to the realities of antifungal treatments. There are obvious discrepancies between data given by in vitro antifungal testings, pharmacodynamics and pharmacokinetics, and those gathered from clinical experience. This critical review is an attempt at bridging the gap between in vitro and in vivo information about oral antifungals that aim to treat onychomycoses. Common sense shows that the in vitro concept of fungicidy cannot be simply extrapolated into clinical practice. Indeed, chlamidoconidia and arthroconidia present in vivo are much more resistant to antifungals than hyphae. Corneofungimetry may be a realistic bioassay in predicting antifungal activity in human infections. Boosting hyphae growth from conidia while taking antifungals is a new and appealing treatment modality that deserves controlled study. [less ▲]

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See detailFusariose disséminée chez un patient immunodéprimé
QUATRESOOZ, Pascale ULg; Meiers, I.; ARRESE ESTRADA, Jorge ULg et al

in Revue de l’Association Belge des Technologues de Laboratoire = Tijdschrift van de Belgische Vereniging van Laboratoriumtechnologen (2001), 28

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See detailLes rudistes de la Mésogée. Anatomie et biotope.
Pierard, Sébastien ULg; Franchimont, Claudine ULg; Pierard, Gérald ULg

in Revue Verviétoise d'Histoire Naturelle (2001), 58

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See detailAllergic reactions to decorative skin paintings.
Nikkels, Arjen ULg; Henry, Frédérique ULg; Pierard, Gérald ULg

in Journal of the European Academy of Dermatology & Venereology (2001), 15(2), 140-2

BACKGROUND: Dye mixtures containing henna, P-phenylenediamine (PPD), and indigo are applied to the skin in various parts of the world for religious purposes, social recognition or fun. AIM: To identify ... [more ▼]

BACKGROUND: Dye mixtures containing henna, P-phenylenediamine (PPD), and indigo are applied to the skin in various parts of the world for religious purposes, social recognition or fun. AIM: To identify eventual allergens responsible for contact sensitization to skin decoration in three young children. Lesions remained strictly limited to the site painted during the summer holiday. None of the children had a previous history of contact dermatitis, but two of them suffered from severe seasonal allergic rhinoconjunctivitis. FINDINGS: Patch testing revealed severe contact hypersensitivity to PPD in all three patients, and one child presented a positive prick test to 1% henna in water. The eruptions resolved following spontaneous elimination of the dyes and topical applications of corticosteroids, but left residual depigmentation. CONCLUSION: PPD is the main allergen identified in allergic reactions to decorative skin paintings. [less ▲]

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See detailEtude des propriétés biomécaniques du tissu cutané dans l'acromégalie
Betea, Daniela ULg; Braham, C.; Pierard-Franchimont, Claudine ULg et al

in Annales d'Endocrinologie : XIXe Congrès de la Société Française d'Endocrinologie - Abstract book (2001)

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See detailComment j'explore ... une bouche brulante
Claessens, N.; Pierard-Franchimont, Claudine ULg; Pierard, Gérald ULg

in Revue Médicale de Liège (2000), 55(11), 1011-4

Burning mouth is a symptom typical for the oral mucosa. In contrast, pruritus is absent at this site. The situation which is the reverse on the skin can be explained by microanatomical differences in the ... [more ▼]

Burning mouth is a symptom typical for the oral mucosa. In contrast, pruritus is absent at this site. The situation which is the reverse on the skin can be explained by microanatomical differences in the sensorial innervation and by a different balance between neuromediators. Burning mouth sensation calls for the search of a series of diseases. However, it is most often a monosymptomatic expression of a minimal lichenoid stomatitis. [less ▲]

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See detailLe cas clinique du mois. Fusariose disseminee chez un patient immunodeprime
Quatresooz, Pascale ULg; Meiers, I.; Arrese, J. E. et al

in Revue Médicale de Liège (2000), 55(11), 974-6

Fusarium spp are ubiquitous soil saprophytes and occasional plant pathogens. Fusariosis in humans is usually limited to superficial mycoses. We report the case of a disseminated fungal infection due to ... [more ▼]

Fusarium spp are ubiquitous soil saprophytes and occasional plant pathogens. Fusariosis in humans is usually limited to superficial mycoses. We report the case of a disseminated fungal infection due to Fusarium spp in an immunosuppressed patient suffering from acute lymphoblastic leukemia. This report and review of the recent literature suggest that Fusarium spp are emerging fungal pathogens in immunosuppressed patients. [less ▲]

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See detailTatouages. Du rituel a la parure avec leurs complications
Paquet, Philippe ULg; Pierard, Gérald ULg; Nikkels, Arjen ULg et al

in Revue Médicale de Liège (2000), 55(9), 847-849

Tattoos are performed for distinct purposes which range from social rituals to aesthetic aims. They are permanent or transient according to the site of the pigments being located either in the dermis or ... [more ▼]

Tattoos are performed for distinct purposes which range from social rituals to aesthetic aims. They are permanent or transient according to the site of the pigments being located either in the dermis or in the stratum corneum, respectively. Tattoos may be responsible for allergic reactions, infections or psychological distress of the subject who requests to be relieved of it. [less ▲]

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See detailReactions indesirables au contact d'organismes marins
Letot, Bernard ULg; Kharfi, M.; Mandojana, R. et al

in Revue Médicale de Liège (2000), 55(6), 531-7

The contact of some marine organisms with the skin may prove to be traumatic and sometimes very dangerous. Some coelenterates, fishes, urchins, sea snakes, cephalopods, molluscs and other sea organisms ... [more ▼]

The contact of some marine organisms with the skin may prove to be traumatic and sometimes very dangerous. Some coelenterates, fishes, urchins, sea snakes, cephalopods, molluscs and other sea organisms are responsible for dermatological lesions, associated or not with toxic or allergic reactions exhibiting systemic effects. [less ▲]

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See detailOrientations diagnostiques chez le voyageur au retour d'un pays exotique
Pierard, Gérald ULg

in Revue Médicale de Liège (2000), 55(6), 490-1

On a medical ground, a traveller returning from an exotic country may suffer from three main categories of diseases: fever, diarrhoea and unusual dermatosis. The present review is a synoptic aid at the ... [more ▼]

On a medical ground, a traveller returning from an exotic country may suffer from three main categories of diseases: fever, diarrhoea and unusual dermatosis. The present review is a synoptic aid at the diagnosis. [less ▲]

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See detailApproche factuelle du traitement de l'herpes genital
Nikkels, Arjen ULg; Pierard, Gérald ULg

in Revue Médicale de Liège (2000), 55(5), 430-437

Genital herpes is a sexually transmitted disease. After the primary infection, the virus establishes a life-long latency in the sacral dorsal root ganglia. Recurrences may occur at an unpredictable rate ... [more ▼]

Genital herpes is a sexually transmitted disease. After the primary infection, the virus establishes a life-long latency in the sacral dorsal root ganglia. Recurrences may occur at an unpredictable rate. The clinical signs are not always easy to recognize and viral identification techniques may be helpful such as immunohistochemistry and in situ hybridization on Tzanck smears and muco-cutaneous biopsies. The treatment of genital herpes can follow one of three strategies using antiviral drugs, non-specific immunomodulators, and vaccination. The new oral antiviral drugs decrease the severity of clinical manifestations without, however, providing a definitive cure. In this article recent knowledge about the clinical aspects, differential diagnosis, diagnostic methods, treatment options and management is reviewed. [less ▲]

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See detailRelativite de la prise en charge des cancers cutanes. Plaidoyer pour la synergie entre le medecin generaliste et le dermatologue-oncologue
Pierard, Gérald ULg; Pierard-Franchimont, Claudine ULg; Cornil, F. et al

in Revue Médicale de Liège (2000), 55(4), 247-252

The clinical diagnosis and treatment of cutaneous cancers represent a frequent situation in cancerology. About one third of all human cancers take their origin from the skin. The general practitioner and ... [more ▼]

The clinical diagnosis and treatment of cutaneous cancers represent a frequent situation in cancerology. About one third of all human cancers take their origin from the skin. The general practitioner and the dermatologist-oncologist play the key role in that field of health care. [less ▲]

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See detailSkin Tensile Strength Modulation by Compressive Garments in Burn Patients. A Pilot Study
Fournier, R.; Pierard, Gérald ULg

in Journal of Medical Engineering & Technology (2000), 24(6, Nov-Dec), 277-80

Compression therapy is frequently used to prevent hypertrophy of post-burn scars. This pilot study was performed in 6 patients to assess non-invasive changes induced in the tensile strength of the skin ... [more ▼]

Compression therapy is frequently used to prevent hypertrophy of post-burn scars. This pilot study was performed in 6 patients to assess non-invasive changes induced in the tensile strength of the skin before any clinical improvement can be perceived. Assessments were performed using a computerized suction device delivering three 5 s cycles of 500 mbar depression. Measurements were made at one-month intervals for three months after initiating the garment compression therapy. Comparisons were made between the intact skin, the ungrafted and grafted post-burn scars and the graft donor sites. Data show that garment compression therapy alters the tensile strength in the skin of all test sites. The most reliable variations consist of an increase in both the extensibility and elasticity of the tissues submitted to traction. [less ▲]

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See detailViroses tropicales éruptives
Fraiture, A. L.; Nikkels, Arjen ULg; Pierard-Franchimont, Claudine ULg et al

in Revue Médicale de Liège (2000), 55

Eruptive tropical viroses are severe diseases which may prove to be sometimes fatal diseases. They are characterized by erythémato-purpuric cutaneous lesions associated with hyperthermia. Polyarthralgia ... [more ▼]

Eruptive tropical viroses are severe diseases which may prove to be sometimes fatal diseases. They are characterized by erythémato-purpuric cutaneous lesions associated with hyperthermia. Polyarthralgia or severe haemorrhage can also be part of the clinical presentation. Rapid diagnosis and preventive measures are mandatory, particularly when human transmission is possible. [less ▲]

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