Comparison of brucellar and tuberculous spondylodiscitis patients: Results of the multicenter "backbone-1 Study"

Επιστημονική δημοσίευση - Άρθρο Περιοδικού uoadl:3124797 169 Αναγνώσεις

Μονάδα:
Ερευνητικό υλικό ΕΚΠΑ
Τίτλος:
Comparison of brucellar and tuberculous spondylodiscitis patients: Results of the multicenter "backbone-1 Study"
Γλώσσες Τεκμηρίου:
Αγγλικά
Περίληψη:
Background Context No direct comparison between brucellar spondylodiscitis (BSD) and tuberculous spondylodiscitis (TSD) exists in the literature. Purpose This study aimed to compare directly the clinical features, laboratory and radiological aspects, treatment, and outcome data of patients diagnosed as BSD and TSD. Study Design A retrospective, multinational, and multicenter study was used. Patient Sample A total of 641 (TSD, 314 and BSD, 327) spondylodiscitis patients from 35 different centers in four countries (Turkey, Egypt, Albania, and Greece) were included. Outcome Measures The pre- and peri- or post-treatment spinal deformity and neurologic deficit parameters, and mortality were carried out. Methods Brucellar spondylodiscitis and TSD groups were compared for demographics, clinical, laboratory, radiological, surgical interventions, treatment, and outcome data. The Student t test and Mann-Whitney U test were used for group comparisons. Significance was analyzed as two sided and inferred at 0.05 levels. Results The median baseline laboratory parameters including white blood cell count, C-reactive protein, and erythrocyte sedimentation rate were higher in TSD than BSD (p<.0001). Prevertebral, paravertebral, epidural, and psoas abscess formations along with loss of vertebral corpus height and calcification were significantly more frequent in TSD compared with BSD (p<.01). Surgical interventions and percutaneous sampling or abscess drainage were applied more frequently in TSD (p<.0001). Spinal complications including gibbus deformity, kyphosis, and scoliosis, and the number of spinal neurologic deficits, including loss of sensation, motor weakness, and paralysis were significantly higher in the TSD group (p<.05). Mortality rate was 2.22% (7 patients) in TSD, and it was 0.61% (2 patients) in the BSD group (p=.1). Conclusions The results of this study show that TSD is a more suppurative disease with abscess formation requiring surgical intervention and characterized with spinal complications. We propose that using a constellation of constitutional symptoms (fever, back pain, and weight loss), pulmonary involvement, high inflammatory markers, and radiological findings will help to differentiate between TSD and BSD at an early stage before microbiological results are available. © 2015 Elsevier Inc.
Έτος δημοσίευσης:
2015
Συγγραφείς:
Erdem, H.
Elaldi, N.
Batirel, A.
Aliyu, S.
Sengoz, G.
Pehlivanoglu, F.
Ramosaco, E.
Gulsun, S.
Tekin, R.
Mete, B.
Balkan, I.I.
Sevgi, D.Y.
Giannitsioti, E.
Fragou, A.
Kaya, S.
Cetin, B.
Oktenoglu, T.
Dogancelik, A.
Karaca, B.
Horasan, E.S.
Ulug, M.
Inan, A.
Kaya, S.
Arslanalp, E.
Ates-Guler, S.
Willke, A.
Senol, S.
Inan, D.
Guclu, E.
Tuncer-Ertem, G.
Meric-Koc, M.
Tasbakan, M.
Senbayrak, S.
Cicek-Senturk, G.
Sirmatel, F.
Ocal, G.
Kocagoz, S.
Kusoglu, H.
Guven, T.
Baran, A.I.
Dede, B.
Yilmaz-Karadag, F.
Kose, S.
Yilmaz, H.
Aslan, G.
Algallad, D.A.
Cesur, S.
El-Sokkary, R.
Bekiroǧlu, N.
Vahaboglu, H.
Περιοδικό:
The Spine Journal
Εκδότης:
HANLEY & BELFUS-ELSEVIER INC
Τόμος:
15
Αριθμός / τεύχος:
12
Σελίδες:
2509-2517
Λέξεις-κλειδιά:
C reactive protein; ceftriaxone; ciprofloxacin; cotrimoxazole; doxycycline; rifampicin; streptomycin; tuberculostatic agent, abscess; abscess drainage; adult; aged; Albania; antibiotic therapy; antimicrobial therapy; Article; backache; brucellar spondylodiscitis; brucellosis; clinical feature; controlled study; Egypt; epidural abscess; erythrocyte sedimentation rate; fatigue; female; fever; Greece; human; intervertebral disk degeneration; kyphosis; laboratory test; leukocyte count; loss of appetite; major clinical study; male; mortality rate; multicenter study (topic); muscle weakness; outcome assessment; paralysis; paravertebral abscess; prevertebral abscess; priority journal; psoas abscess; retrospective study; scoliosis; sensory dysfunction; spine disease; spine radiography; tuberculosis; tuberculous spondylodiscitis; Turkey (republic); weight reduction; brucellosis; clinical trial; complication; Discitis; middle aged; multicenter study; tuberculosis, Adult; Aged; Brucellosis; Discitis; Female; Humans; Male; Middle Aged; Tuberculosis
Επίσημο URL (Εκδότης):
DOI:
10.1016/j.spinee.2015.09.024
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