Dataset Information

Minimal intervention for neurofibromatosis type I manifestations: A case report.

ABSTRACT:

Introduction and importance

Neurofibromatosis type I (NF1, OMIM: 162200) is a benign, autosomal dominant, tumorigenic predisposing syndrome with variable manifestations. Both neurofibromatosis and soft tissue sarcomas are associated with the formation of hematomas. Moreover, skeletal manifestations of NF1 include focal or generalized forms and expansive or infiltrative growth types.

Case presentation

A 19-year-old NF1 female patient presented with an expanding post-traumatic facial hematoma that resembled a soft-tissue tumor at initial presentation. A congenital neck mass was noted ipsilateral to her craniofacial skeletal deformities. Multiple imaging modalities were used to aid diagnosis, and urgent surgical intervention of the expanding facial lesion was performed. Her neck lesion and skeletal deformities were monitored, and her recovery was uneventful at 1-year follow-up, with no progression.

Clinical discussion

A palpable, non-pulsatile soft tissue mass is a common clinical presentation with a diverse differential diagnosis. Despite the low incidence of post-traumatic vascular injuries and lesions in the maxillofacial region, neurofibromatosis-associated vasculopathy remains an underestimated and serious manifestation of NF1. The reported zygomatic arch deformity is believed to be unique. However, the NF1 tumor-associated skeletal malformations are not linearly related.

Conclusion

NF1 is a multisystem disorder necessitating an early multidisciplinary team approach. Minimal intervention can help convert an emergent operation into an urgent one and preclude the need for major surgery. The case illustrated a rare example of simultaneous affection of soft tissue and jaw bones in NF1 patients.

SUBMITTER: Saad RH

PROVIDER: S-EPMC10509802 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature

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Publications

Minimal intervention for neurofibromatosis type I manifestations: A case report.

Saad Reem Hassan RH Medra Ahmed Mohamed AM Saadallah Omar Alaaeldin OA El Mallah Mostafa Mohamed MM

International journal of surgery case reports 20230821

<h4>Introduction and importance</h4>Neurofibromatosis type I (NF1, OMIM: 162200) is a benign, autosomal dominant, tumorigenic predisposing syndrome with variable manifestations. Both neurofibromatosis and soft tissue sarcomas are associated with the formation of hematomas. Moreover, skeletal manifestations of NF1 include focal or generalized forms and expansive or infiltrative growth types.<h4>Case presentation</h4>A 19-year-old NF1 female patient presented with an expanding post-traumatic facia ...[more]

PMID: 37639966

Similar Datasets

Project description:RationaleNeurofibromatosis type 1 (NF1) is a hereditary disease characterized by café-au-lait spots, peripheral neurofibromas, Lisch nodules, optic nerve glioma, and sphenoid wing dysplasia. Pulsating proptosis is associated with a sphenoid bony defect. Heavy eye syndrome is characterized by acquired esohypotropia in patients with high myopia. This study aimed to describe the presentation of pulsating proptosis and heavy eye syndrome precipitated by NF1 and its management.Patient concernsA 41-year-old woman presented with progressive pulsating proptosis and hypodeviation of the right eye over the past 2 years. The axial length of the right eye was 36.81 mm. The right eye presented with esohypotropia and hypoglobus. The ocular motility examination showed limitations in all directions, especially in supraduction. Brain computed tomography revealed sphenoid wing dysplasia of the right orbit. The meningocele protruded through the orbital defect, lifting the globe. Brain magnetic resonance imaging demonstrated superior rectus muscle (SR) medial displacement and lateral rectus muscle inferior displacement. Physical examination revealed café-au-lait macules and neurofibromas on the trunk.DiagnosisNF1 with pulsating proptosis and heavy eye syndrome.InterventionsThe patient declined neurosurgery due to risk and economic reasons. To manage her main concern regarding cosmetics, we performed orbital floor decompression, SR resection with advancement, maximal hang-back recession of the inferior rectus muscle, and a partial Jensen's procedure.OutcomesProptosis was reduced. The eye position became more symmetrical. The range of eye movements was also increased.LessonsThis case describes a rare synchronous presentation of pulsating proptosis and heavy eye syndrome precipitated by NF1. Adult-onset presentation implied a progressive process in NF1. The case also showed a different etiology from that of typical heavy eye syndrome. It reminds ophthalmologists that orbital imaging should be performed in high myopia patients with strabismus to evaluate the extraocular muscle pathway. Furthermore, the case demonstrated a management that avoided the risk and expensive cost of neurosurgery, which has not been reported.

Dataset Information

Minimal intervention for neurofibromatosis type I manifestations: A case report.

Introduction and importance

Case presentation

Clinical discussion

Conclusion

Publications

Minimal intervention for neurofibromatosis type I manifestations: A case report.

Similar Datasets

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