questionsmedicales.fr
Maladies de la peau et du tissu conjonctif
Maladies de la peau
Maladies des glandes sébacées
Acné juvénile
Acné juvénile : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Acné
Sévérité de la maladie
Traitements
5
Acné
Médecine alternative
Complications
5
Acné
Gestion des complications
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"name": "Comment l'acné juvénile est-elle diagnostiquée ?",
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"text": "Le diagnostic repose sur l'examen clinique des lésions cutanées et l'historique médical."
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},
{
"@type": "Question",
"name": "Quels tests peuvent être nécessaires pour l'acné ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests hormonaux peuvent être réalisés si l'acné est sévère ou atypique."
}
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"@type": "Question",
"name": "L'acné juvénile nécessite-t-elle une biopsie ?",
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"@type": "Question",
"name": "Quels signes indiquent une acné sévère ?",
"position": 4,
"acceptedAnswer": {
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"text": "Des lésions kystiques, des cicatrices ou une inflammation étendue signalent une acné sévère."
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"@type": "Question",
"name": "L'acné peut-elle être confondue avec d'autres affections ?",
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"@type": "Question",
"name": "Quels sont les symptômes typiques de l'acné juvénile ?",
"position": 6,
"acceptedAnswer": {
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"name": "Peut-on avoir des démangeaisons avec l'acné ?",
"position": 8,
"acceptedAnswer": {
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}
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"@type": "Question",
"name": "L'acné juvénile laisse-t-elle des cicatrices ?",
"position": 9,
"acceptedAnswer": {
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"text": "Oui, des cicatrices peuvent se former si les lésions sont sévères ou mal traitées."
}
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{
"@type": "Question",
"name": "L'acné affecte-t-elle le visage uniquement ?",
"position": 10,
"acceptedAnswer": {
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"@type": "Question",
"name": "Comment prévenir l'acné juvénile ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Maintenir une bonne hygiène de la peau et éviter les produits comédogènes aide à prévenir l'acné."
}
},
{
"@type": "Question",
"name": "L'alimentation influence-t-elle l'acné ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines études suggèrent que les aliments riches en sucre et en produits laitiers peuvent aggraver l'acné."
}
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"@type": "Question",
"name": "Le stress aggrave-t-il l'acné ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress peut exacerber l'acné en augmentant la production d'hormones androgènes."
}
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{
"@type": "Question",
"name": "Faut-il éviter de toucher le visage ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, toucher le visage peut introduire des bactéries et aggraver l'acné."
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{
"@type": "Question",
"name": "Les soins de la peau peuvent-ils prévenir l'acné ?",
"position": 15,
"acceptedAnswer": {
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"text": "Oui, utiliser des produits non comédogènes et hydrater la peau peut aider."
}
},
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"@type": "Question",
"name": "Quels traitements sont efficaces contre l'acné juvénile ?",
"position": 16,
"acceptedAnswer": {
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"text": "Les traitements incluent des topiques, des antibiotiques et des rétinoïdes."
}
},
{
"@type": "Question",
"name": "Les antibiotiques sont-ils utilisés pour l'acné ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les antibiotiques oraux ou topiques sont souvent prescrits pour réduire l'inflammation."
}
},
{
"@type": "Question",
"name": "Les traitements hormonaux sont-ils utiles ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les traitements hormonaux peuvent être efficaces, surtout chez les femmes."
}
},
{
"@type": "Question",
"name": "Quand faut-il consulter un dermatologue ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Si l'acné est sévère, persistante ou entraîne des cicatrices, consultez un dermatologue."
}
},
{
"@type": "Question",
"name": "Les remèdes naturels aident-ils l'acné ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains remèdes naturels peuvent aider, mais leur efficacité varie d'une personne à l'autre."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec l'acné ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des cicatrices, des infections et des troubles psychologiques."
}
},
{
"@type": "Question",
"name": "L'acné peut-elle entraîner des problèmes psychologiques ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'acné peut causer de l'anxiété, de la dépression et une faible estime de soi."
}
},
{
"@type": "Question",
"name": "Les cicatrices d'acné sont-elles permanentes ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines cicatrices peuvent être permanentes, mais des traitements peuvent les atténuer."
}
},
{
"@type": "Question",
"name": "L'acné peut-elle provoquer des infections cutanées ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des infections peuvent survenir si les lésions sont manipulées ou non traitées."
}
},
{
"@type": "Question",
"name": "Comment gérer les complications de l'acné ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un suivi dermatologique et des traitements appropriés aident à gérer les complications."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque de l'acné ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent l'hérédité, les hormones, le stress et certains médicaments."
}
},
{
"@type": "Question",
"name": "L'hérédité joue-t-elle un rôle dans l'acné ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un historique familial d'acné augmente le risque de développer cette affection."
}
},
{
"@type": "Question",
"name": "Les hormones influencent-elles l'acné ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les fluctuations hormonales, notamment pendant la puberté, aggravent l'acné."
}
},
{
"@type": "Question",
"name": "Certains médicaments aggravent-ils l'acné ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des médicaments comme les corticostéroïdes peuvent aggraver l'acné."
}
},
{
"@type": "Question",
"name": "Le climat affecte-t-il l'acné ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des climats chauds et humides peuvent aggraver l'acné en augmentant la transpiration."
}
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}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 30/04/2025
Contenu vérifié selon les dernières recommandations médicales
3 publications dans cette catégorie
Affiliations :
School of Anti-Aging and Regenerative Medicine, Mae Fah Luang University, Bangkok, Thailand.
Publications dans "Acné juvénile" :
3 publications dans cette catégorie
Affiliations :
Department of Dermatolog, Hospital ABC Campus Santa Fe, Mexico City, Mexico.
Publications dans "Acné juvénile" :
3 publications dans cette catégorie
Affiliations :
Department of Health Sciences, University of Opole, 45-040 Opole, Poland.
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Affiliations :
Mansoura Dermatology, Venerology and Leprology Hospital, Mansoura, Egypt.
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Affiliations :
Dermatology, Queen's Medical Centre, Nottingham, UK.
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Affiliations :
Department of Dermatology, Chung-Ang University Hospital, Chung-Ang University College of Medicine, Dongjak-gu, Seoul, South Korea.
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Affiliations :
Department of Dermatology, Chung-Ang University Hospital, Chung-Ang University College of Medicine, Dongjak-gu, Seoul, South Korea.
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Affiliations :
Department of Dermatology, Brigham and Women's Hospital, Boston, Massachusetts.
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Affiliations :
Department of Dermatology, Poznań University of Medical Sciences, 61-701 Poznan, Poland.
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Affiliations :
Department of Endocrinology, Metabolism and Internal Medicine, Poznań University of Medical Science, 61-701 Poznan, Poland.
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Affiliations :
Department of Endocrinology, Metabolic and Internal Diseases, Pomeranian Medical University in Szczecin, Unii Lubelskiej 1, 71-252 Szczecin, Poland.
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Affiliations :
Department of Reconstructive Surgery and Gynecological Oncology, Pomeranian Medical University in Szczecin, Al. Powstańców Wielkopolskich 72, 70-111 Szczecin, Poland.
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Affiliations :
Department of Gynecology, Endocrinology and Gynecological Oncology, Pomeranian Medical University in Szczecin, Unii Lubelskiej 1, 71-252 Szczecin, Poland.
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Affiliations :
Department of Urology and Urologic Oncology, Pomeranian Medical University in Szczecin, Al. Powstańców Wielkopolskich 72, 70-111 Szczecin, Poland.
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Affiliations :
Department of Reconstructive Surgery and Gynecological Oncology, Pomeranian Medical University in Szczecin, Al. Powstańców Wielkopolskich 72, 70-111 Szczecin, Poland.
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Affiliations :
Department of Endocrinology, Metabolic and Internal Diseases, Pomeranian Medical University in Szczecin, Unii Lubelskiej 1, 71-252 Szczecin, Poland.
Pediatric, Adolescent Gynecology Clinic, Department of Gynecology, Endocrinology and Gynecological Oncology, Pomeranian Medical University in Szczecin, Unii Lubelskiej 1, 71-252 Szczecin, Poland.
Publications dans "Acné juvénile" :
2 publications dans cette catégorie
Affiliations :
Department of Health Sciences, University of Opole, 45-040 Opole, Poland.
Publications dans "Acné juvénile" :
Osteosarcoma is the most common primary malignant tumour of the bone. Osteosarcoma incidence is bimodal, peaking at 18 and 60 years of age, and is slightly more common in males. The key pathophysiolog...
This article gives a brief overview of the most recent developments in osteosarcoma treatment, including targeting of signaling pathways, immune checkpoint inhibitors, drug delivery strategies as sing...
Osteosarcoma is one of the most common primary malignant bone tumors in children and young adults, with a high risk of bone and lung metastases and a 5-year survival rate around 70% in the absence of ...
Primary rib osteosarcoma has not been investigated extensively, and clinical characteristics and optimal therapeutic strategies have not been defined. The authors used the database of the Cooperative ...
The COSS database was searched for treatment-naive, high-grade osteosarcomas of the rib. Affected patients were analyzed for demographic and tumor-related factors, treatments, and outcomes....
A total of 44 patients (23 males, 21 females; median age, 23 years [range, 6-59]) were identified. Primary metastases were detected in six of 44 (14%) patients. Surgery was performed in 40 of 44 (91%)...
This large series provides evidence that patients with costal primaries are older than the average osteosarcoma patient, but appear to share the similar tumor biology and-if treated according to stand...
Osteosarcoma is typically a disease of the young, but may affect any age. Little is known about the disease in older patients beyond retirement age. We aim to describe the characteristics, treatment, ...
The database of the Cooperative Osteosarcoma Study Group (COSS) was searched for osteosarcoma patients diagnosed from 1980 to 2020 who were aged 65 years or older at diagnosis. Affected individuals we...
Fifty-five eligible patients were detected (median age 68 [range: 65-84] years; male:female = 25:30). Among these patients, 15/55 (27%) tumors were secondary malignancies, 41/55 (75%) were high-grade ...
Osteosarcomas can occur in older individuals. It is more often secondary, axially located, or extraosseous than in younger patients. However, the same treatment principles seem to apply, and selected ...
Osteosarcoma (OS) is one of the most common primary malignant tumors originating in bones. Its high malignancy typically manifests in lung metastasis leading to high mortality. Although remarkable adv...
Chondroblastoma-like osteosarcoma (CBLOS) is a rare and poorly understood variant of OS. We examined the clinicopathological, immunohistochemical and molecular features of six CBLOSs to highlight the ...
We performed histone 3.3 mutation analysis by gene sequencing and/or immunohistochemistry in all cases, while whole exome sequencing (WES) was performed on two CB-like osteosarcomas and 11 conventiona...
CBLOSs were predominantly localised at acral sites and involved mainly male subjects with a mean age of 29 years. One patient who had metastases at presentation died of disease, while another patient ...
CBLOS presents a different genetic background and a less aggressive clinical behaviour in comparison with CHGOS. Search of the H3F3B K36M mutation is useful in the differential diagnosis with CB....
Primary osteosarcomas are rarely seen in areas other than bone, although they can occur in sites such as the thigh, anal region, hand, etc. We present a case of primary extraskeletal osteosarcoma of t...
Osteosarcoma (OS) is the most prevalent and fatal type of bone tumor. It is characterized by great heterogeneity of genomic aberrations, mutated genes, and cell types contribution, making therapy and ...
Osteosarcoma has become the most common bone malignancy in adolescents. Although the clinical treatment of osteosarcoma has advanced considerably in recent years, the 5-year survival rate has not impr...
We selected prognostic genes that are closely associated with osteosarcoma clinical features by obtaining osteosarcoma patient information from the GTEx and TARGET databases, and then we developed a r...
In conclusion, we validated that the prognostic factor FKBP11 is closely associated with osteosarcoma. Additionally, we identified a novel mechanism by which FKBP11 ameliorates the malignant propertie...
There is no clear consensus guideline that specifies the optimum course of treatment for adult head and neck osteosarcoma (HNO) because of its rarity. The review's goal is to examine the most recent r...
Due to overlapping symptoms with various benign disorders of the lower jaw and midface bone, these patients present with a noticeable delay. The greatest results for these malignancies can be achieved...
Multimodality treatments seem to yield better results for advanced HNO with adverse features and incomplete resections....