Titre : Os de la face

Os de la face : Questions médicales fréquentes

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comportements augmentent le risque d'infections osseuses ?\nQuels facteurs de risque pour les complications chirurgicales ?", "url": "https://questionsmedicales.fr/mesh/D005147?page=4#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une fracture faciale ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un examen clinique et des imageries comme les radiographies ou CT sont utilisés." } }, { "@type": "Question", "name": "Quels tests pour évaluer une malformation faciale ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des examens d'imagerie et des évaluations cliniques sont nécessaires pour le diagnostic." } }, { "@type": "Question", "name": "Quels signes indiquent une infection des os faciaux ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Douleur, gonflement, rougeur et fièvre peuvent indiquer une infection osseuse." } }, { "@type": "Question", "name": "Comment détecter une sinusite maxillaire ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent douleur faciale, congestion et imageries comme les IRM." } }, { "@type": "Question", "name": "Quels examens pour une déformation du nez ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "L'examen physique et les radiographies sont utilisés pour évaluer les déformations." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une fracture du nez ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Douleur, déformation, saignement nasal et difficulté à respirer par le nez." } }, { "@type": "Question", "name": "Comment reconnaître une sinusite ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Symptômes incluent douleur faciale, congestion, écoulement nasal et fièvre." } }, { "@type": "Question", "name": "Quels signes d'infection des sinus ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Douleur faciale, pression autour des yeux, écoulement purulent et fièvre." } }, { "@type": "Question", "name": "Quels symptômes d'une malformation faciale ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Asymétrie, difficultés respiratoires et problèmes d'alimentation peuvent survenir." } }, { "@type": "Question", "name": "Quels symptômes d'une fracture de la mâchoire ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Douleur intense, difficulté à ouvrir la bouche et déformation visible." } }, { "@type": "Question", "name": "Comment prévenir les fractures faciales ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Porter un équipement de protection lors de sports et éviter les comportements à risque." } }, { "@type": "Question", "name": "Quelles mesures pour éviter les infections des sinus ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Maintenir une bonne hygiène nasale et éviter les allergènes et irritants." } }, { "@type": "Question", "name": "Comment prévenir les malformations faciales ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Des soins prénatals appropriés peuvent réduire le risque de malformations congénitales." } }, { "@type": "Question", "name": "Quelles précautions pour éviter les blessures faciales ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Éviter les activités dangereuses et utiliser des protections adaptées lors de sports." } }, { "@type": "Question", "name": "Comment réduire le risque d'infections osseuses ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Traiter rapidement les blessures et maintenir une bonne hygiène pour prévenir les infections." } }, { "@type": "Question", "name": "Comment traiter une fracture faciale ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement peut inclure immobilisation, chirurgie et analgésiques pour la douleur." } }, { "@type": "Question", "name": "Quels traitements pour une sinusite ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Antibiotiques, décongestionnants et parfois chirurgie pour drainer les sinus." } }, { "@type": "Question", "name": "Comment corriger une malformation faciale ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "La chirurgie reconstructive est souvent nécessaire pour corriger les malformations." } }, { "@type": "Question", "name": "Quel traitement pour une infection osseuse faciale ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Antibiotiques et parfois intervention chirurgicale pour drainer l'infection." } }, { "@type": "Question", "name": "Comment traiter une déformation du nez ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "La rhinoplastie est souvent utilisée pour corriger les déformations du nez." } }, { "@type": "Question", "name": "Quelles complications d'une fracture faciale ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Infections, déformations permanentes et problèmes de respiration peuvent survenir." } }, { "@type": "Question", "name": "Quels risques d'une sinusite chronique ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Peut entraîner des complications comme des infections oculaires ou des polypes nasaux." } }, { "@type": "Question", "name": "Quelles complications d'une malformation faciale ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Difficultés respiratoires, problèmes dentaires et impacts psychologiques peuvent se produire." } }, { "@type": "Question", "name": "Quels effets d'une infection osseuse non traitée ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Peut entraîner des douleurs chroniques, déformation et propagation de l'infection." } }, { "@type": "Question", "name": "Quelles complications d'une chirurgie faciale ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Risques d'infection, cicatrices et complications anesthésiques peuvent survenir." } }, { "@type": "Question", "name": "Quels facteurs augmentent le risque de fractures faciales ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les sports de contact, les accidents de la route et les comportements violents sont des facteurs de risque." } }, { "@type": "Question", "name": "Quels facteurs de risque pour les infections des sinus ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Allergies, tabagisme et infections respiratoires fréquentes augmentent le risque." } }, { "@type": "Question", "name": "Quels facteurs contribuent aux malformations faciales ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Facteurs génétiques, exposition à des toxines et infections pendant la grossesse." } }, { "@type": "Question", "name": "Quels comportements augmentent le risque d'infections osseuses ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Négliger les blessures et avoir une mauvaise hygiène favorisent les infections osseuses." } }, { "@type": "Question", "name": "Quels facteurs de risque pour les complications chirurgicales ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Antécédents médicaux, tabagisme et obésité peuvent augmenter les risques lors de la chirurgie." } } ] } ] }

Sources (10000 au total)

Relationship Between Facial Bone Fractures and the Risk of Posttraumatic Complications: A Hypothesis on the Cushion Effect of the Facial Skeletons in Temporal Bone Fractures.

This study investigated whether concomitant facial bone (FB) fractures reduce temporal bone (TB) injuries, such as posttraumatic facial palsy and vertigo, through an impact absorbing effect, so-called... A total of 134 patients with a TB fracture were included. They were divided into two groups according to their concomitant facial fractures: group I (no FB fracture) and group II (FB fracture). We com... In group II, immediate facial palsy was more frequent (11.6% vs. 1.5% in group I), and the Injury Severity Score was higher (19.0 ± 5.9 vs. 16.7 ± 7.3,... Concomitant FB fractures reduced the risk of the occurrence of delayed facial palsy and posttraumatic vertigo in injured patients with TB fracture. Particularly, an anterior force may be reduced by th...

Facial Trauma Affects the Radiological Diagnosis of Nasal Bone Fractures.

Timely and accurate diagnosis of nasal bone fractures (NBFs) is crucial for preserving the cosmetic and functional aspects of the nose. This study aims to identify factors influencing radiographic and... Two hundred six patients with acute nasal trauma underwent both conventional radiography and facial bone CT. An experienced otorhinolaryngologist independently interpreted images. Results were categor... The study classified 167 patients into "Concordance" and 39 into "Discrepancy" groups based on radiography and CT interpretations. The "discrepancy group" showed higher rates of previous nasal bone fr... This study highlights the impact of facial trauma, including rhinoplasty, on the radiological diagnosis of NBF. Consequently, in the presence of signs of concurrent facial trauma, previous nasal traum...

Management of the facial nerve following temporal bone ballistic injury.

To understand the patterns of temporal bone fracture and facial nerve injury from ballistic trauma.... Retrospective case series.... Retrospective review of 42 patients evaluated following temporal bone ballistic injury at a single institution, university-based level-one trauma center between 2012 and 2021. Demographics, facial ner... Mean age 30.3 years (range 5-58 years); 79% male. Racial demographics reflected the surrounding community. Seven mortalities occurred. Nineteen patients (54%) demonstrated facial nerve injury. Of thos... Common patterns of temporal bone fracture seen in blunt trauma (longitudinal/transverse, otic capsule-sparing/disrupting) were not found in patients with ballistic facial nerve injury. Rather, injury ...

Evaluation of facial alveolar bone thickness and fenestration of the maxillary premolars.

The objective of this study was to retrospectively investigate the facial alveolar bone (FAB) thickness and fenestration rate of maxillary first and second premolars using cone-beam computed tomograph... A total of CBCT images of 66 patients were selected and 200 maxillary premolar (100 first and 100 second premolar) were included. The FAB thicknesses were measured at 1,3 and 5 mm apical to the alveol... The FAB thicknesses of the second premolars (1.39 mm at 1 mm, 1.42 mm at 3 mm, and 1.22 mm at 5 mm) were significantly higher than the first premolars (1.11 mm at 1 mm, 0.70 mm at 3 mm, and 0.48 mm at... The FAB thicknesses are lower in the first premolar than the second premolar. The lowest FAB thickness was in the first premolar at 5 mm apical of the bone crest as 0.42 mm. The prevalence of fenestra...

The clinical availability of facial nerve enhancement in temporal bone MRI for the patients of idiopathic acute peripheral facial palsy.

This study is to evaluate the duration of facial nerve enhancement in gadolinium-enhanced temporal bone MRI after the onset of acute facial palsy.... Gd-enhanced MRI imagines were examined in 13 patients with idiopathic acute facial palsy within 14 days after the onset. The degree of facial nerve function was measured according to the House-Brackma... The gadolinium enhancement was statistically increased at labyrinthine segment and geniculate ganglion area of facial nerve at initial temporal bone MRI. The gadolinium enhancement was statistically d... The facial nerve enhancement in Gd-enhanced MRI images prolonged more than 21 months of the onset. The newly developed pathologic lesions of acute facial palsy especially occur at the site of labyrint...

Fetal facial bone growth: Post-mortem CT analysis.

To describe and model the normal growth of fetal facial bones and angles.... A total of 118 fetal CT scans obtained at 19 to 41 weeks gestation after in utero fetal death or late miscarriage were analyzed. CT scan was followed by autopsy and pathological examination and only f... There was a statistically significant increase (P<0.001) in all measurements regardless of gestational age (GA) except those of the mandibulo-fronto-maxillary angle (P=0.412), the naso-mandibulo-maxil... The growth of the mandible, maxilla, zygomatic bone and orbits was measured and the corresponding growth curves were established. Several measurements were strongly correlated with gestational age....