Treatment algorithm for spontaneous spinal infections: A review of the literature

Background: Primary spinal infections are rare pathologies with an estimated incidence of 5% of all osteomyelitis. The diagnosis can be challenging and this might result in a late identification. The etiological diagnosis is the primary concern to determine the most appropriate treatment. The aim of this review article was to identify the importance of a methodological attitude toward accurate and prompt diagnosis using an algorithm to aid on spinal infection management. Methods: A search was done on spinal infection in some databases including PubMed, ISI Web of Knowledge, Google Scholar, Ebsco, Embasco, and Scopus. Results: Literature reveals that on the basis of a clinical suspicion, the…

Isolated Pediatric Intramedullary Schwannoma: Case Report and Review of Literature

Background: Intramedullary (IM) schwannomas are rare entities representing 0.3%−1% of intramedullary tumors and 1.1% of spinal schwannomas. Beside many theories proposed, their rare occurrence might be related to the absence of Schwann cells in the spinal cord. Pediatric IM schwannomas are uncommon, and in the absence of neurofibromatosis they are extremely rare. To date, few cases have been reported in the literature. Case Description: We describe the case of an 8-year-old female affected by a progressive paraparesis. Neuroradiologic investigations showed an oval-shaped mass at the level of T10-T11. The patient underwent surgery, performed under neurophysiologic monitoring. The patient was…

Spontaneous spinal discitis and spondylodiscitis: Clinicotherapeutic remarks

Spinal infections are rare (their incidence is estimated in about the 5% of all osteomyelitis) and severe pathologies. They are usually identified with different names, as disk space infection, spondylodiscitis, and vertebral osteomyelitis. Spondylodiscitis is the most frequent among spinal infections. The etiology might be due to bacteria, fungi, and parasites and might affect many anatomical structures. The reported incidence is increased in the last years.[1,2] The disease can be classified according to the involved anatomical structure: Vertebral osteomyelitis Discitis and spondylodiscitis Spinal canal infections Adjacent soft tissue infections. In adult patients, the terms osteomyeliti…

Recurrent lumbar disc herniation: Is there a correlation with the surgical technique? A multivariate analysis

Purpose: The recurrence of a lumbar disc herniation (LDH) is a common cause of poor outcome following lumbar discectomy. The aim of this study was to assess a potential relationship between the incidence of recurrent LDH and the surgical technique used. Furthermore, we tried to define the best surgical technique for the treatment of recurrent LDH to limit subsequent recurrences. Materials and Methods: A retrospective study was conducted on 979 consecutive patients treated for LDH. A multivariate analysis tried to identify a possible correlation between (1) the surgical technique used to treat the primary LDH and its recurrence; (2) technique used to treat the recurrence of LDH and the secon…

Comment on “Controversies about Interspinous Process Devices in the Treatment of Degenerative Lumbar Spine Diseases: Past, Present, and Future”