Iatrogenic spinal epidermoid tumors are extremely rare and may be caused by implanted skin fragments in the spinal canal, most commonly due to lumbar punctures using hollow needles without a stylet. The authors report for the first time an iatrogenic spinal epidermoid tumor that developed 26 months after several lumbar punctures, performed using disposable spinal needles with stylet, in an 8-year-old boy with persistent lower back pain. The authors hypothesize that an ill-fitting stylet compounded by multiple therapeutic lumbar punctures and young age as possible risk factors for the development of the tumor in the present case. A total excision of the tumor with laminectomy yielded good symptomatic recovery
Keywords : adverse effects,Back,Back Pain,Cell Transplantation,Child,complications,Epidermal Cyst,etiology,Humans,Iatrogenic Disease,Laminectomy,Male,Needles,Pain,Precursor Cell Lymphoblastic Leukemia-Lymphoma,Punctures,Risk,Risk Factors,Skin,Spinal Canal,Spinal Puncture,Stem Cell Transplantation,Time,transplantation,, Spinal,Epidermoid,Cyst,After,Lumbar, sciatica specialist near me
Date of Publication : 2011 Oct
Authors : Issaivanan M;Cohen S;Mittler M;Johnson A;Edelman M;Redner A;
Organisation : Divisions of Hematology-Oncology and Stem Cell Transplantation, Cohen Children’s Medical Center of New York, 269-01 76th Avenue, New Hyde Park, NY 11040, USA
Journal of Publication : Pediatr Hematol Oncol
Pubmed Link : https://www.ncbi.nlm.nih.gov/pubmed/21936622
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