Intraorbital Mature Teratoma in Infant

作     者：Oumar Diallo Abdoulaye Hima Maiga Bekety Katanga Anthony Mahamadou Dama Oumar Coulibaly Daouda Sissoko Alpha Singuepiré Oumar Diallo;Abdoulaye Hima Maiga;Bekety Katanga Anthony;Mahamadou Dama;Oumar Coulibaly;Daouda Sissoko;Alpha Singuepiré

作者机构：Hospital of Mali Bamako Mali Hospital of Niamey Nyamay Niger Hospital of Kara Kara Togo Hospital of Ségou Ségou Mali 

出 版 物：《Open Journal of Modern Neurosurgery》 (现代神经外科学进展（英文）)

年 卷 期：2022年第12卷第3期

页      面：127-131页

学科分类：1002[医学-临床医学] 100214[医学-肿瘤学] 10[医学] 

主　　题：Teratoma Mature Micro Surgery 

摘      要：Intraorbital mature teratoma is a rare congenital tumor of slow evolution that can compromise vision. Objectives: We describe the clinical and therapeutic aspects of a mature teratoma in childhood with a literature review. Clinical Case: It was a 12-year-old who had a progressive straight monocular exophthalmia with blindness. CT without and with contrast injection showed a double component intracolonic invasive tumor with partial contrast acquisition after injection. This tumor respected the bone walls of the orbit. The treatment was surgical by conjunctival dissection of the tumor and enucleation. This allowed the tumor to be fully excised under an operating microscope. The operating procedures were simple. Anatomopathology confirmed the nature of the tumor by visualizing the presence of a squamous epithelium by the high-magnification (X20) method of hematoxylin and eosin. Conclusion: Mature intraorbital teratoma is an embryonic tumor with early diagnosis the finding in an older child remains rare. Complete surgical excision allows healing.