In:
Medicine, Ovid Technologies (Wolters Kluwer Health), Vol. 98, No. 1 ( 2019-01), p. e13871-
Kurzfassung:
Osteitis corresponds to a rare but potentially serious complication reported in pediatric population after the application of the Bacillus Calmette-Guerin (BCG) vaccine. In the present study, 3 clinical cases associated with this entity are reported. Patient concerns: The 1st case corresponds to a 1-year-old female patient who presented an increase in the volume of the right pelvic limb after BCG application. The second case is a 2-year-old male who began with an increase in volume, overactive gait and pain at the level of the left knee on walking that began after a trauma in the left low limb. The 3rd case corresponds to a 3-year-old patient who started with intense pain and limitation for ambulation. Diagnosis: Both the radiographical and histological studies presented data suggestive of infection by Mycobacterium tuberculosis complex, corroborated through biopsy and genotyping analysis with the isolation of Mycobacterium bovis as the causal agent. Interventions: The basic treatment scheme was based on Ethambutol, Rifampicin, Pyrazinamide, and Isoniazid. When M. bovis was typified, clarithromycin was added in the treatment. Outcomes: Osteitis secondary to BCG vaccine usually has a favorable evolution, especially in immunocompetent patients. Lessons: It was possible to confirm the association of BCG vaccine with the clinical picture of the patients who presented improvement after the start of antimicrobial management. Osteitis secondary to BCG vaccine usually presents a favorable evolution, especially in immunocompetent patients; however, the involvement of joint, growth discs and vertebrae increases the risk of presenting long-term sequels.
Materialart:
Online-Ressource
ISSN:
0025-7974
,
1536-5964
DOI:
10.1097/MD.0000000000013871
Sprache:
Englisch
Verlag:
Ovid Technologies (Wolters Kluwer Health)
Publikationsdatum:
2019
ZDB Id:
2049818-4
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