Brucellosis: A retrospective evaluation of 164 cases
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Date
2016-11
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Publisher
Singapore Medical
Abstract
INTRODUCTION Brucellosis is a public health problem that is prevalent in several developing countries. METHODS The clinical and laboratory characteristics of 164 cases of brucellosis in Bursa, Turkey, were retrospectively evaluated. RESULTS The ages of the 164 patients ranged from 15-85 years. All of the patients underwent the Rose Bengal test and 163 (99.4%) patients tested positive. 122 (74.4%) patients were diagnosed with acute brucellosis, 31 (18.9%) with subacute brucellosis and 11 (6.7%) with chronic brucellosis. Focal involvement was found in 101 (61.6%) patients. Although patients with focal involvement had a higher white blood cell count (p = 0.002), those without focal involvement had higher aspartate transaminase and alanine transaminase values, and lower platelet values (p = 0.005, 0.007 and 0.039, respectively). Spondylodiscitis was observed on imaging in 58 (66.7%) of the 87 patients who presented with back pain. Among the 118 patients who were examined within the first month of treatment, 79 (66.9%) responded to treatment. The relapse rate was 11.6% among all 164 patients. CONCLUSION Brucellosis should be considered as a differential diagnosis among patients who present with fever, and joint or back pain. Focal involvement should be investigated in the presence of leucocytosis, and subacute or chronic forms of brucellosis. To identify cases of spondylodiscitis, radiography should be performed in patients who present with back pain.
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Keywords
General & internal medicine, Brucellosis, Diagnosis, Epidemiology, Musculoskeletal, Spondylodiscitis, Clinical-manifestations, Adult patients, Endemic area, Complications, Involvement, Diagnosis, Turkey, Iran
Citation
Kazak, E. vd. (2016). "Brucellosis: A retrospective evaluation of 164 cases". Singapore Medical Journal, 57(11), 624-629.