Child and adult spinal tuberculosis at tertiary hospitals in the Western Cape, South Africa: 4-year burden and trend

The aim of this retrospective review was to assess the overall burden and trend in spinal tuberculosis (TB) at tertiary hospitals in the Western Cape Province of South Africa. All spinal TB cases seen at the province's three tertiary hospitals between 2012 and 2015 were identified and clinical...

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Veröffentlicht in:Epidemiology and infection 2018-12, Vol.146 (16), p.2107-2115
Hauptverfasser: Mann, T N, Schaaf, H S, Dunn, R N, Dix-Peek, S, du Preez, K, Lamberts, R P, du Toit, J, Davis, J H
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container_end_page 2115
container_issue 16
container_start_page 2107
container_title Epidemiology and infection
container_volume 146
creator Mann, T N
Schaaf, H S
Dunn, R N
Dix-Peek, S
du Preez, K
Lamberts, R P
du Toit, J
Davis, J H
description The aim of this retrospective review was to assess the overall burden and trend in spinal tuberculosis (TB) at tertiary hospitals in the Western Cape Province of South Africa. All spinal TB cases seen at the province's three tertiary hospitals between 2012 and 2015 were identified and clinical records of each case assessed. Cases were subsequently classified as bacteriologically confirmed or clinically diagnosed and reported with accompanying clinical and demographic information. Odds ratios (OR) for severe spinal disease and corrective surgery in child vs. adult cases were calculated. A total of 393 cases were identified (319 adults, 74 children), of which 283 (72%) were bacteriologically confirmed. Adult cases decreased year-on-year (P = 0.04), however there was no clear trend in child cases. Kyphosis was present in 60/74 (81%) children and 243/315 (77%) adults with available imaging. Corrective spinal surgery was performed in 35/74 (47%) children and 80/319 (25%) adults (OR 2.7, 95% confidence interval 1.6-4.5, P = 0.0003). These findings suggest that Western Cape tertiary hospitals have experienced a substantial burden of spinal TB cases in recent years with a high proportion of severe presentation, particularly among children. Spinal TB remains a public health concern with increased vigilance required for earlier diagnosis, especially of child cases.
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All spinal TB cases seen at the province's three tertiary hospitals between 2012 and 2015 were identified and clinical records of each case assessed. Cases were subsequently classified as bacteriologically confirmed or clinically diagnosed and reported with accompanying clinical and demographic information. Odds ratios (OR) for severe spinal disease and corrective surgery in child vs. adult cases were calculated. A total of 393 cases were identified (319 adults, 74 children), of which 283 (72%) were bacteriologically confirmed. Adult cases decreased year-on-year (P = 0.04), however there was no clear trend in child cases. Kyphosis was present in 60/74 (81%) children and 243/315 (77%) adults with available imaging. Corrective spinal surgery was performed in 35/74 (47%) children and 80/319 (25%) adults (OR 2.7, 95% confidence interval 1.6-4.5, P = 0.0003). These findings suggest that Western Cape tertiary hospitals have experienced a substantial burden of spinal TB cases in recent years with a high proportion of severe presentation, particularly among children. Spinal TB remains a public health concern with increased vigilance required for earlier diagnosis, especially of child cases.</description><identifier>ISSN: 0950-2688</identifier><identifier>EISSN: 1469-4409</identifier><identifier>DOI: 10.1017/S0950268818002649</identifier><identifier>PMID: 30264687</identifier><language>eng</language><publisher>England: Cambridge University Press</publisher><subject>Adolescent ; Adult ; Adults ; Child ; Child, Preschool ; Children ; Confidence intervals ; Cost of Illness ; Demographics ; Drug therapy ; Epidemiology ; Female ; Hospitals ; Humans ; Infant ; Infections ; Kyphosis ; Kyphosis - epidemiology ; Kyphosis - pathology ; Lung diseases ; Male ; Medical records ; Middle Aged ; NMR ; Nuclear magnetic resonance ; Original Paper ; Population ; Prevalence ; Public health ; Retrospective Studies ; South Africa - epidemiology ; Surgery ; Systematic review ; Tertiary Care Centers ; Tuberculosis ; Tuberculosis, Spinal - complications ; Tuberculosis, Spinal - epidemiology ; Tuberculosis, Spinal - pathology ; Vertebrae ; Vigilance ; Young Adult</subject><ispartof>Epidemiology and infection, 2018-12, Vol.146 (16), p.2107-2115</ispartof><rights>Copyright © Cambridge University Press 2018</rights><rights>Cambridge University Press 2018 2018 Cambridge University Press</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c427t-240ca3623486d95cf87657e653fe088abe5fc9acf0db2b2c210398643efdc1423</citedby><cites>FETCH-LOGICAL-c427t-240ca3623486d95cf87657e653fe088abe5fc9acf0db2b2c210398643efdc1423</cites><orcidid>0000-0002-9750-5106</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC6453008/pdf/$$EPDF$$P50$$Gpubmedcentral$$H</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC6453008/$$EHTML$$P50$$Gpubmedcentral$$H</linktohtml><link.rule.ids>230,315,728,781,785,886,27926,27927,53793,53795</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/30264687$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Mann, T N</creatorcontrib><creatorcontrib>Schaaf, H S</creatorcontrib><creatorcontrib>Dunn, R N</creatorcontrib><creatorcontrib>Dix-Peek, S</creatorcontrib><creatorcontrib>du Preez, K</creatorcontrib><creatorcontrib>Lamberts, R P</creatorcontrib><creatorcontrib>du Toit, J</creatorcontrib><creatorcontrib>Davis, J H</creatorcontrib><title>Child and adult spinal tuberculosis at tertiary hospitals in the Western Cape, South Africa: 4-year burden and trend</title><title>Epidemiology and infection</title><addtitle>Epidemiol Infect</addtitle><description>The aim of this retrospective review was to assess the overall burden and trend in spinal tuberculosis (TB) at tertiary hospitals in the Western Cape Province of South Africa. 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All spinal TB cases seen at the province's three tertiary hospitals between 2012 and 2015 were identified and clinical records of each case assessed. Cases were subsequently classified as bacteriologically confirmed or clinically diagnosed and reported with accompanying clinical and demographic information. Odds ratios (OR) for severe spinal disease and corrective surgery in child vs. adult cases were calculated. A total of 393 cases were identified (319 adults, 74 children), of which 283 (72%) were bacteriologically confirmed. Adult cases decreased year-on-year (P = 0.04), however there was no clear trend in child cases. Kyphosis was present in 60/74 (81%) children and 243/315 (77%) adults with available imaging. Corrective spinal surgery was performed in 35/74 (47%) children and 80/319 (25%) adults (OR 2.7, 95% confidence interval 1.6-4.5, P = 0.0003). These findings suggest that Western Cape tertiary hospitals have experienced a substantial burden of spinal TB cases in recent years with a high proportion of severe presentation, particularly among children. Spinal TB remains a public health concern with increased vigilance required for earlier diagnosis, especially of child cases.</abstract><cop>England</cop><pub>Cambridge University Press</pub><pmid>30264687</pmid><doi>10.1017/S0950268818002649</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0002-9750-5106</orcidid><oa>free_for_read</oa></addata></record>
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ispartof Epidemiology and infection, 2018-12, Vol.146 (16), p.2107-2115
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1469-4409
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source MEDLINE; JSTOR Archive Collection A-Z Listing; PubMed Central
subjects Adolescent
Adult
Adults
Child
Child, Preschool
Children
Confidence intervals
Cost of Illness
Demographics
Drug therapy
Epidemiology
Female
Hospitals
Humans
Infant
Infections
Kyphosis
Kyphosis - epidemiology
Kyphosis - pathology
Lung diseases
Male
Medical records
Middle Aged
NMR
Nuclear magnetic resonance
Original Paper
Population
Prevalence
Public health
Retrospective Studies
South Africa - epidemiology
Surgery
Systematic review
Tertiary Care Centers
Tuberculosis
Tuberculosis, Spinal - complications
Tuberculosis, Spinal - epidemiology
Tuberculosis, Spinal - pathology
Vertebrae
Vigilance
Young Adult
title Child and adult spinal tuberculosis at tertiary hospitals in the Western Cape, South Africa: 4-year burden and trend
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