1.Clinical Studies of Tuberculosis of the Spine.
Soon Mahn CHUNG ; Nam Hyun KIM ; Yong An KIM ; Eung Shick KANG ; Byeong Mun PARK
Yonsei Medical Journal 1978;19(2):96-104
During the period from January 1967 to December 1977, 244 cases of tuberculosis of the spine were operated on at the Department of Orthopedic Surgery, Yonsei University College of Medicine, Seoul, Korea. We followed up 176 cases from 6 months to 10 years and the average period was one year and ten months. (Radical curettage and anterior interbody fusion 129 cases, posterior fusion 20 cases, curettage without bone graft 21 cases, and combined anterior and posterior fusion 6 cases.) The results of those studies are as follows: 1) The incidence of Pott's-parplegia was 25% (61 cases) of the total cases. 2) Almost 41 cases (66%) of the total cases of Pott's parplegia have recovered well enough to return after operation to their previous work. 3) In children (below 15 years of age) 50 cases (87.7%) had satisfactory results with bony fusion and in adults 93 cases (94.9%). 4) In children 44 cases (77%) had healing of radiological activity after operation and in adults 104 cases (87%). 5) The younger the spine, the lower the fusion rate. Combined anterior and posterior fusion is the choice of treatment for tuberculosis of the spine in children. 6) Postoperative complications occured in 38 cases (16%) including wound infection, postoperative pneumonia, postoperative pneoumothorax, postoperative atelectasis, paralytic ileus, meningitis, cystitis, and failure in bone graft.
Adolescent
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Adult
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Child
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Child, Preschool
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Female
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Follow-Up Studies
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Human
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Infant
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Korea
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Male
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Middle Age
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Spinal Fusion
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Tuberculosis, Pulmonary/complications
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Tuberculosis, Spinal/complications
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Tuberculosis, Spinal/epidemiology
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Tuberculosis, Spinal/surgery*
2.Epidemiology of Musculoskeletal Tuberculosis in an Area with High Disease Prevalence.
Michael F. G HELD ; Sven HOPPE ; Maritz LAUBSCHER ; Stewart MEARS ; Stewart DIX-PEEK ; Heather J ZAR ; Robert N DUNN
Asian Spine Journal 2017;11(3):405-411
STUDY DESIGN: Retrospective observational study. PURPOSE: The aim of this study was to assess the distribution of age and site of infection in patients with musculoskeletal tuberculosis (TB) and determine the number of TB/human immunodeficiency virus (HIV) coinfections as well as the incidence of multidrugresistant (MDR) TB. OVERVIEW OF LITERATURE: Of all TB cases, 1%–3% show skeletal system involvement and 30% are HIV coinfected. Although the reported distribution of skeletal TB is majorly in the spine, followed by the hip, knee, and foot/ankle, the epidemiology of extrapulmonary TB and especially musculoskeletal TB remains largely unknown, particularly in areas with a high prevalence of the disease. METHODS: This is a retrospective study of a consecutive series of patients admitted to a tertiary care facility in an area with the highest prevalence of TB worldwide. TB was confirmed on tissue biopsy with polymerase chain reaction testing (Xpert for Mycobacterium tuberculosis and rifampicin resistance), culturing, or histological analysis. Data were analyzed regarding demographic information, location of the disease, HIV coinfections, and drug resistance. RESULTS: In all, 125 patients (44 children; 35%) with a mean age of 27 years (range, 1–78 years) were included. Age peaks were observed at 5, 25, and 65 years. Spinal disease was evident in 98 patients (78%). There were 66 HIV-negative (53%) and 29 (23%) HIVpositive patients, and in 30 (24%), the HIV status was unknown. Five patients (4%) showed MDR TB. CONCLUSIONS: The age distribution was trimodal, spinal disease was predominant, MDR TB rate in our cohort was high, and a large portion of TB patients in our hospital were HIV coinfected. Hence, spinal services with sufficient access to operating facilities are required for tertiary care facilities in areas with a high TB prevalence.
Age Distribution
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Biopsy
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Child
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Cohort Studies
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Coinfection
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Drug Resistance
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Epidemiology*
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Hip
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HIV
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Humans
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Incidence
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Knee
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Mycobacterium tuberculosis
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Observational Study
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Polymerase Chain Reaction
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Prevalence*
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Retrospective Studies
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Rifampin
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Spinal Diseases
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Spine
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Tertiary Healthcare
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Tuberculosis*
3.Microbiology and Epidemiology of Infectious Spinal Disease.
Se Jin JEONG ; Seung Won CHOI ; Jin Young YOUM ; Hyun Woo KIM ; Ho Gyun HA ; Jin Seok YI
Journal of Korean Neurosurgical Society 2014;56(1):21-27
OBJECTIVE: Infectious spinal disease is regarded as an infection by a specific organism that affects the vertebral body, intervertebral disc and adjacent perivertebral soft tissue. Its incidence seems to be increasing as a result of larger proportion of the older patients with chronic debilitating disease, the rise of intravenous drug abuser, and the increase in spinal procedure and surgery. In Korea, studies assessing infectious spinal disease are rare and have not been addressed in recent times. The objectives of this study are to describe the epidemiology of all kind of spinal infectious disease and their clinical and microbiological characteristics as well as to assess the diagnostic methodology and the parameters related to the outcomes. METHODS: A retrospective study was performed in all infectious spinal disease cases presenting from January 2005 to April 2010 to three tertiary teaching hospitals within a city of 1.5 million in Korea. Patient demographics, risk factors, clinical features, and outcomes were assessed. Risk factors entailed the presence of diabetes, chronic renal failure, liver cirrhosis, immunosuppressants, remote infection, underlying malignancy and previous spinal surgery or procedure. We comparatively analyzed the results between the groups of pyogenic and tuberculous spinal infection. SPSS version 14 statistical software was used to perform the analyses of the data. The threshold for statistical significance was established at p<0.05. RESULTS: Ninety-two cases fulfilled the inclusion criteria and were reviewed. Overall, patients of tuberculous spinal infection (TSI) and pyogenic spinal infection (PSI) entailed 20 (21.7%) and 72 (78.3%) cases, respectively. A previous spinal surgery or procedure was the most commonly noted risk factor (39.1%), followed by diabetes (15.2%). The occurrence of both pyogenic and tuberculous spondylitis was predominant in the lumbar spine. Discs are more easily invaded in PSI. At initial presentation, white cell blood count and C-reactive protein levels were higher in PSI compared to TSI (p<0.05). Etiological agents were identified in 53.3%, and the most effective method for identification of etiological agents was tissue culture (50.0%). Staphyococcus aureus was the most commonly isolated infective agent associated with pyogenic spondylitis, followed by E. coli. Surgical treatment was performed in 31.5% of pyogenic spondylitis and in 35.0% of tuberculous spondylitis cases. CONCLUSION: Many previous studies in Korea usually reported that tuberculous spondylitis is the predominant infection. However, in our study, the number of pyogenic infection was 3 times greater than that of tuberculous spinal disease. Etiological agents were identified in a half of all infectious spinal disease. For better outcomes, we should try to identify the causative microorganism before antibiotic therapy and make every effort to improve the result of culture and biopsy.
Biopsy
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C-Reactive Protein
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Communicable Diseases
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Demography
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Drug Users
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Epidemiology*
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Hospitals, Teaching
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Humans
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Immunosuppressive Agents
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Incidence
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Intervertebral Disc
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Kidney Failure, Chronic
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Korea
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Liver Cirrhosis
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Osteomyelitis
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Retrospective Studies
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Risk Factors
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Spinal Diseases*
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Spine
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Spondylitis
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Tuberculosis