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31 Possible Causes for Anterior Fontanelle Open in Adults, Bossing of Occipital Bone

  • Cleidocranial Dysplasia

    Bosses of the frontal, parietal, and occipital regions give the skull a large globular shape with small face.[icd9data.com] Delayed closure of cranial sutures and fontanelles leads to frontal, parietal and occipital bossing.[jocr.co.in] The fontanelles may remain open until adulthood, but the sutures often close with interposition of wormian bones.[icd9data.com]

  • Pyknodysostosis

    The commonly used techniques are: X-rays - Findings may include delayed fontanelle and suture closure, skull bossing in the frontal and occipital bones, flat mandibular angle[symptoma.com] Patients present in early childhood with: short stature, particularly limbs delayed closure of cranial sutures frontal and occipital bossing short broad hands and hypoplasia[radiopaedia.org] - case of dense bones in a patient with pyknodysostosis. - Autosomal recessive transmission - Chararacterized by: Osteosclerosis, Frontal and occipital bossing, Short stature[radrounds.com]

  • Acroosteolysis Dominant Type

    […] fragility - Prominent occiput / occipital bossing - Scoliosis - Short neck - Telecanthus / canthal dystopy - Thin / retracted lips - Wormian bones Occasional - Abnormal cry[csbg.cnb.csic.es] - Hypoplastic mandibula / partial absence of the mandibula - Macrocephaly / macrocrania / megalocephaly / megacephaly - Microstomia / little mouth - Mutiple fractures / bone[csbg.cnb.csic.es]

    Missing: Anterior Fontanelle Open in Adults
  • Communicating Hydrocephalus

    fontanelle when it is still open) Findings: enlarged lateral ventricles MRI (preferred for children) or CT Indication: older infants (when fontanelle is already closed, typically[amboss.com] 6 months of age) or adults Features of acute hydrocephalus: enlarged ventricles Temporal horn dilation 2 mm Evans ratio 30% Sulcal enlargement Mickey Mouse ventricles Upward[amboss.com] Changes in vital signs resulting from brainstem compression Ultrasonography Indication: clinical suspicion during antenatal period or in infants 6 months of age (through the anterior[amboss.com]

    Missing: Bossing of Occipital Bone
  • Familial Scaphocephaly Syndrome

    The skull grows parallel to the fused sagittal suture, the skull becomes elongated as the frontal and occipital bones compensate for the restricted lateral growth of the parietal[thamburaj.com] […] and bossing of the parieto-occipital regions.[ijri.org] […] bones resulting in frontal bossing.[thamburaj.com]

    Missing: Anterior Fontanelle Open in Adults
  • Craniosynostosis

    […] and bossing of the parieto-occipital regions.[doi.org] […] can be confirmed with radiography or CT. [14] The imaging hallmark of metopic craniosynostosis is trigonocephaly - a triangular, pointed forehead with flattened frontal bones[doi.org]

    Missing: Anterior Fontanelle Open in Adults
  • Familial Lambdoid Synostosis

    The skull grows parallel to the fused sagittal suture, the skull becomes elongated as the frontal and occipital bones compensate for the restricted lateral growth of the parietal[thamburaj.com] […] bones resulting in frontal bossing.[thamburaj.com]

    Missing: Anterior Fontanelle Open in Adults
  • Isolated Trigonocephaly

    […] and bossing of the parieto-occipital regions.[ijri.org] […] can be confirmed with radiography or CT. [14] The imaging hallmark of metopic craniosynostosis is trigonocephaly - a triangular, pointed forehead with flattened frontal bones[ijri.org]

    Missing: Anterior Fontanelle Open in Adults
  • Isolated Scaphocephaly

    […] and bossing of the parieto-occipital regions.[ijri.org] […] can be confirmed with radiography or CT. [14] The imaging hallmark of metopic craniosynostosis is trigonocephaly - a triangular, pointed forehead with flattened frontal bones[ijri.org]

    Missing: Anterior Fontanelle Open in Adults
  • Menkes Disease

    At this time the skin is pale, frontal or occipital bone is bossing, micrognathia (undersized jaw) may be noted, cheeks are pudgy, and the face is rather expressionless.[medigoo.com]

    Missing: Anterior Fontanelle Open in Adults

Further symptoms