Le polymorphisme d'expression du lichen plan oral

Le polymorphisme d'expression du lichen plan oral PDF Author: Coline Salingue
Publisher:
ISBN:
Category :
Languages : fr
Pages : 0

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Book Description
Le lichen plan est une dermatose chronique inflammatoire de la peau, des phanGres et des muqueuses touchant fréquemment la muqueuse orale. Souvent asymptomatique lors des phases initiales, il peut être découvert fortuitement voire même passer inaperçu. Il se développe surtout chez les sujets d'âge moyen et les femmes sont plus fréquemment touchées. Cliniquement, la forme réticulée du LPO est particuliGrement reconnaissable et pathognomonique. Cependant, les poussées d'activité successives, responsables de l'existence de nombreuses formes cliniques (érythémateuse, érosive, bulleuse, pemphigoïde, atrophique, nigricans, hyperkératosique ou hypertrophique) complique le diagnostic. Il repose donc sur un examen clinique rigoureux et une analyse anatomo-pathologique. Une surveillance est recommandée chez les patients présentant un LPO, notamment en raison du risque de transformation maligne. Le moindre doute devra conduire à l'orientation du patient vers un service spécialisé. Actuellement, l'absence de traitement curatif limite la prescription médicamenteuse aux LPO sévGres et douloureux. Le traitement de référence actuel est la corticothérapie locale. En raison du polymorphisme de cette maladie, il semble important de préciser les caractéristiques cliniques et histologiques de chaque forme afin de faciliter son diagnostic et sa prise en charge au cabinet dentaire.

Le polymorphisme d'expression du lichen plan oral

Le polymorphisme d'expression du lichen plan oral PDF Author: Coline Salingue
Publisher:
ISBN:
Category :
Languages : fr
Pages : 0

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Book Description
Le lichen plan est une dermatose chronique inflammatoire de la peau, des phanGres et des muqueuses touchant fréquemment la muqueuse orale. Souvent asymptomatique lors des phases initiales, il peut être découvert fortuitement voire même passer inaperçu. Il se développe surtout chez les sujets d'âge moyen et les femmes sont plus fréquemment touchées. Cliniquement, la forme réticulée du LPO est particuliGrement reconnaissable et pathognomonique. Cependant, les poussées d'activité successives, responsables de l'existence de nombreuses formes cliniques (érythémateuse, érosive, bulleuse, pemphigoïde, atrophique, nigricans, hyperkératosique ou hypertrophique) complique le diagnostic. Il repose donc sur un examen clinique rigoureux et une analyse anatomo-pathologique. Une surveillance est recommandée chez les patients présentant un LPO, notamment en raison du risque de transformation maligne. Le moindre doute devra conduire à l'orientation du patient vers un service spécialisé. Actuellement, l'absence de traitement curatif limite la prescription médicamenteuse aux LPO sévGres et douloureux. Le traitement de référence actuel est la corticothérapie locale. En raison du polymorphisme de cette maladie, il semble important de préciser les caractéristiques cliniques et histologiques de chaque forme afin de faciliter son diagnostic et sa prise en charge au cabinet dentaire.

Adverse Events Associated with Childhood Vaccines

Adverse Events Associated with Childhood Vaccines PDF Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309048958
Category : Medical
Languages : en
Pages : 481

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Book Description
Childhood immunization is one of the major public health measures of the 20th century and is now receiving special attention from the Clinton administration. At the same time, some parents and health professionals are questioning the safety of vaccines because of the occurrence of rare adverse events after immunization. This volume provides the most thorough literature review available about links between common childhood vaccinesâ€"tetanus, diphtheria, measles, mumps, polio, Haemophilus influenzae b, and hepatitis Bâ€"and specific types of disorders or death. The authors discuss approaches to evidence and causality and examine the consequencesâ€"neurologic and immunologic disorders and deathâ€"linked with immunization. Discussion also includes background information on the development of the vaccines and details about the case reports, clinical trials, and other evidence associating each vaccine with specific disorders. This comprehensive volume will be an important resource to anyone concerned about the immunization controversy: public health officials, pediatricians, attorneys, researchers, and parents.

Reproductive Strategies and Developmental Patterns in Annelids

Reproductive Strategies and Developmental Patterns in Annelids PDF Author: Adriaan W.C. Dorresteijn
Publisher: Springer Science & Business Media
ISBN: 9401728879
Category : Science
Languages : en
Pages : 314

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Book Description
The fascination of the Annelida to scientists lies in the beauty of their structures and the functionality of their body plan, the tremendous adaptive radiation which has made it possible for these animals to colonize almost all marine, limnic and terrestrial biotopes. In doing so they have evolved a great variety of life forms, and their reproduction and development are correspondingly diverse, with many modes and patterns unique in the animal kingdom. In this special volume recent progress in this broad research area is presented by 26 specialists, in general through surveys or treatments of selected examples. Some of them review important annelid taxa such as the Nereididae, Syllidae, Spionidae, Cirratulidae, Clitellata, and Pogonophora; others analyse reproductive and developmental structures and phenomena in annelids, e.g. segmental organs, sex pheromones, oogenesis, mating systems, sperm types, life cycles, larval settlement, cleavage and symmetry of embryos, or discuss controversial approaches to annelid systematics. The book will be of interest to all zoologists who work with annelids as well as to embryologists and other researchers in reproductive biology.

Biology of Termites: a Modern Synthesis

Biology of Termites: a Modern Synthesis PDF Author: David Edward Bignell
Publisher: Springer Science & Business Media
ISBN: 9048139775
Category : Science
Languages : en
Pages : 580

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Book Description
Biology of Termites, a Modern Synthesis brings together the major advances in termite biology, phylogenetics, social evolution and biogeography. In this new volume, David Bignell, Yves Roisin and Nathan Lo have brought together leading experts on termite taxonomy, behaviour, genetics, caste differentiation, physiology, microbiology, mound architecture, biogeography and control. Very strong evolutionary and developmental themes run through the individual chapters, fed by new data streams from molecular sequencing, and for the first time it is possible to compare the social organisation of termites with that of the social Hymenoptera, focusing on caste determination, population genetics, cooperative behaviour, nest hygiene and symbioses with microorganisms. New chapters have been added on termite pheromones, termites as pests of agriculture and on destructive invasive species.

French-English Medical Dictionary

French-English Medical Dictionary PDF Author: Alfred Gordon
Publisher:
ISBN:
Category : English language
Languages : en
Pages : 180

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Gods of the New Millenium

Gods of the New Millenium PDF Author: Alan F. Alford
Publisher: New English Library
ISBN: 9780340696132
Category : Fiction
Languages : en
Pages : 670

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Book Description
First published in 1997, this is the comprehensive and irrefutable proof of the flesh-and-blood gods who created us genetically in their own image. This interventionist solution identifies them as the builders of the Pyramids, Sphinx and other ancient sites. Up-to-date evidence is that the gods were real and came from within the Solar System.

Cosmetic Dermatology

Cosmetic Dermatology PDF Author: Zoe Diana Draelos
Publisher: John Wiley & Sons
ISBN: 111865546X
Category : Medical
Languages : en
Pages : 34

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Book Description
Back for a new edition, Zoe Draelos' outstanding resource to cosmetic dermatology again provides a highly-illustrated, clinical guide to the full range of cosmetic skin treatments. Bringing together experts from research, industry, surgery and practice, it is structured in four distinct parts for easy navigation by the busy clinician: Basic Concepts - giving an overview of the physiology pertinent to cosmetic dermatology and the delivery systems by which treatments can take effect; Hygiene Products - evaluating cleansing and moisturising products; Adornment - looking at aesthetic techniques such as cosmetics, nail protheses and hair treatment; Antiaging - ie, injectables, resurfacing and skin contouring techniques, and the rapidly growing area of Cosmeceuticals. With over 300 high-quality images and key summary boxes throughout, this new edition incorporates the newest procedural innovations in this rapidly developing field. Perfect for all dermatologists, especially those specialising in cosmetic dermatology and whether hospital-based or in private practice, it provides the complete cosmetic regimen for your patients and will be an indispensable tool to consult over and over again.

Diptheria, Tetanus, and Pertussis

Diptheria, Tetanus, and Pertussis PDF Author:
Publisher:
ISBN:
Category : Diphtheria
Languages : en
Pages : 14

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General Textbook of Entomology

General Textbook of Entomology PDF Author: O. W. Richards
Publisher:
ISBN:
Category : Entomology
Languages : en
Pages : 886

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Standards for Pediatric Immunization Practice

Standards for Pediatric Immunization Practice PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 44

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Book Description