Oculoauriculovertebral spectrum and maxillary sinus volumes : CT-based comparative evaluation

Goldenhar syndrome with limbal neoformation, microtia and skeletal deformities: a case report and literature review

BACKGROUND

To report a case of a 4-year-old patient with Goldenhar syndrome.

CASE PRESENTATION

The author presents a rare case report involving a 4-year-old boy with multiple malformations. A comprehensive examination showed that the patient primarily had a limbal dermoid. He also has bilateral microtia and ear canal deformities. The skull CT scan and spine X-ray showed Maxillofacial Abnormalities and scoliosis. Whole Exome Sequencing revealed potential gene variations related to microtia. Although certain circumstances prevented us from initiating follow-up treatment for the patient, we have provided a detailed account of the diagnostic methodologies used for this condition.

CONCLUSIONS

Goldenhar syndrome is a congenital condition, predominantly presenting as sporadic cases. Its diagnosis and management typically necessitate the involvement of multiple disciplines, including otolaryngology and craniofacial surgery. The syndrome encompasses a variety of craniofacial features, which can facilitate early diagnosis and guide subsequent therapeutic interventions.

Goldenhar syndrome: the importance of an ophthalmological approach

The article describes a case of Goldenhar syndrome that had been diagnosed by an ophthalmologist in a medical consultation by school bullying due to a choristoma. A 15-year-old male patient, who had a nodular lesion with hair in the inferior temporal corneal-limbo-conjunctival of the left eye, was reported. He also had a facial asymmetry, with mild mandibular hypoplasia and malformation of the left external ear, where only an auricular appendage was formed. He denied similar family history and the history of genetic diseases, but revealed that his mother had used ibuprofen during the first 3 months of pregnancy and had gestational diabetes mellitus. Excisional biopsy of the eye lesion was performed and revealed a dermoid cyst. After the exegesis and with adequate multidisciplinary monitoring, the patient reported being very satisfied with the aesthetic result, returning with more confidence to his daily activities. That was a typical case of Goldenhar syndrome that has remained undiagnosed and untreated for more than a decade due to a lack of diagnosis despite its classic presentation. The delay in the approach resulted in social stigma and profound psychosocial damage. The importance of disseminating the correct knowledge of this pathology and of having an early multidisciplinary approach in these patients is emphasized, since the impact on the quality of life is significantly high.

Three-Dimensional Measurement of Maxillary Involvement in Hemifacial Microsomia in Children

In hemifacial microsomia (HFM), the aberrant mandible structure has always been the focus of attention. How the maxillary development being affected is not clear. The authors sought to comprehensively evaluate the hemifacial maxillary deficiency and to assess for Pruzansky-Kaban score correlation.This is a retrospective research of children with HFM. Demographic information were recorded, and computed tomographic scan were reconstructed and analyzed by segmentation, volumetric and cephalometric measurements. Analyses involved paired t-test, independent sample t-test and one-way analyses of variance.Demographic information revealed 67 patients diagnosed with HFM were included: 10.4 percent type I, 38.8 percent IIa, 28.4 percent type IIb, 22.4 percent type III. The maxillary total volume was found to be significantly decreased on the affected side in patients with type IIa (P = 0.0426) and IIb (P = 0.0004). No notable differences in maxillary sinus volume were found. No significant differences in maxillary width measurements were found between groups type I and III. A descending trend in maxillary bone volume ratio, an increasing trend in maxillary posterior width ratio and a decreasing trend in maxillary middle height ratio was observed from group I to IIb (pmbv* = 0.020; pmpw* = 0.002; pmmh* = 0.004).This study comprehensively characterized the hemifacial microsomia maxillary deficiency. For maxillary total volume and transverse development, the type III group presented characteristics similar to the type I group. We concluded that the severity of maxillary deficiency is not completely consistent with the mandibular deformity classification.