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264 Possible Causes for Mandibular Prognathism

  • Acromegaly

    Craniofacial soft tissue and skeletal changes including mandibular prognathism and disturbed occlusion are typical manifestations of the disease process.[] Facial skeleton elongation and mandibular overgrowth were combined with prognathism, malocclusion and overbite.[] There is a tendency towards mandibular overgrowth with prognathism, maxillary widening, tooth separation and jaw malocclusion.[]

  • Intraoral Frenula

    Surgical procedures to correct mandibular prognathism and reshaping of the chin . Oral Surg Oral Med Oral Pathol. 1957, 10:677–689.[] This can then promote an infantile swallow and hamper the progression to an adult-like swallow which can result in an open bite deformity . [2] It can also result in mandibular[] .: The surgical correction of mandibular prognathism and retrognathia with consideration of genioplasty. Part II. Operating methods for microgenia and distoclusion .[]

  • Kleiner Holmes Syndrome

    prognathism; Hearing loss; Chronic otitis media; Abnormal semicircular canals; Shallow orbits; Hypertelorism; Downslanting palpebral fissures; Proptosis; Depressed nasal[] prognathism; Shallow orbits; Hypertelorism; Downslanting palpebral fissures; Proptosis; Strabismus; Small nose; Low nasal bridge; Choanal atresia or stenosis; High-arched[] ; Normal birth length; Acrobrachycephaly; Turribrachycephaly; Large fontanel; Late-closing fontanel; Megalencephaly; High, broad forehead; Flat face; Midface hypoplasia; Mandibular[]

  • Neu-Laxova Syndrome Type 2

    The phenotype was later expanded to include brachycephaly, midfacial hypoplasia, broad nasal bridge, highly arched palate, mandibular prognathism, malformed ears, short hands[]

  • Autosomal Dominant Spondylocostal Dysostosis

    prognathism.[] […] dysostosis an autosomal dominant condition marked by a pointed or conical skull, protruding wide-set eyes, strabismus, parrot-beaked nose, and hypoplastic maxilla with relative mandibular[]

  • Autosomal Dominant Osteopetrosis Type 1

    Some affected individuals may experience abnormal protrusion of the lower jaw (mandibular prognathism), dental anomalies, baby teeth that do not fall out (deciduous retention[]

  • Autosomal Recessive Osteopetrosis 2

    Some affected individuals may experience abnormal protrusion of the lower jaw (mandibular prognathism), dental anomalies, baby teeth that do not fall out (deciduous retention[]

  • Humero-Radial Synostosis

    prognathism, external strabismus, shallow orbits, fused C2 & C3 vertebrae Intracranial hypertension, tonsillar herniation, jugular foramen stenosis Crouzonodermoskeletal[] […] uvula, rhizomelic shortening, cognitive impairment, fused C5 & C9 vertebrae, soft tissue/bony syndactyly of fingers/toes Proptosis, stiffness of elbows, normal extremities, mandibular[]

  • Anonychia Congenita Totalis

    If the upper jaw protrudes it is called maxillary prognathism and when the lower jaw protrudes it is mandibular prognathism.[] Charles II of Spain had one of the worst cases of this mandibular prognathism as well as being physically and mentally disabled and infertile.[] Although it is possible to find two unrelated people who happen to have the same defective gene, the odds are much greater among family members. 14 The Jaw Will Not Look Right Prognathism[]

  • Crouzon Syndrome-Acanthosis Nigricans Syndrome

    The patient presented with brachycephaly, maxillary hypoplasia, exophthalmos, mandibular prognathism, along with dental and orbital abnormalities.[] Facial features : Proptosis (due to shallow orbits), hypertelorism, strabismus, mid face hypoplasia, mandibular prognathism.[] . • Psittichorhina (beak-like nose) • Frontal bossing • Midface hypoplasia: flat or underdeveloped mid-facial regions • Hypoplastic maxilla with relative mandibular prognathism[]

Further symptoms