Thymoma dissemination through the thoracic intervertebral foramen: Pleural recurrence resulting in spinal cord compression
| Autor: | Esperanza Marín, Eva Tejerina, Ruth Prieto, Xavier A. Santander |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
medicine.medical_specialty
Thymoma Cord Nerve root Lesion 03 medical and health sciences 0302 clinical medicine Spinal cord compression thymic tumor spinal cord compression medicine Intervertebral foramen business.industry medicine.disease Spinal cord spinal metastases Spine: Case Report medicine.anatomical_structure pleural recurrence 030220 oncology & carcinogenesis Surgery Neurology (clinical) Radiology medicine.symptom Differential diagnosis business 030217 neurology & neurosurgery |
| Zdroj: | Surgical Neurology International Repositorio Institucional de la Consejería de Sanidad de la Comunidad de Madrid Consejería de Sanidad de la Comunidad de Madrid |
| ISSN: | 2152-7806 |
| DOI: | 10.4103/sni.sni_340_18 |
| Popis: | Background Spinal dissemination of thymic tumors is rare but should be considered in the differential diagnosis of thoracic dumbbell-shaped lesions and/or vertebral tumors, irrespective of the time since the initial diagnosis. Case description A 63-year-old man, with a history of invasive type AB thymoma treated 21 years ago, newly presented to the hospital with a dumbbell-shaped T8-T9 lesion compressing the spinal cord. A review of the literature showed only 16 previous cases of thymic tumors with thoracic spine involvement. Here, we report the lengthiest interval between the initial tumor diagnosis and the detection of spinal involvement, that was secondary to a pleural recurrence from his thymoma. The patient did well following successful excision of the intraspinal mass which had encased the T8 nerve root. Conclusion Spinal dissemination of thymic tumors can occur due to vertebral metastasis or to extension of a pleural recurrence through the intervertebral foramen. Definitive treatment for spinal lesions should be considered to provide adequate cord decompression. |
| Databáze: | OpenAIRE |
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