PMC9447446_01
The histopathological findings of the lymph node biopsy. (A) Inflammatory necrosis with granulomatous formation. Magnification, x200. Hematoxylin and eosin staining. (B) Inflammatory necrosis with granulomatous formation. Magnification, x400. Hematoxylin and eosin staining.
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The histopathology result of lymph node biopsy revealed as inflammatory necrosis with granulomatous formation (Figure 1).
The clinical course of the present case. The X-axis shows the number of days after admission. The serum procalcitonin levels (Orange), C-reactive protein levels (yellow), white blood cells (blue), and temperature (green) variations were recorded. Multiple antimicrobials were given to the patient. Periods using cefmetazole, meropenem, vancomycin, piperacillin-tazobactam, and antituberculosis regimen consisting of isoniazid, rifapentine, ethambutol, and levofloxacin were marked by red, black, pink, purple and gray thick lines, respectively.
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Without the obvious clinical manifestation of sepsis, the antibiotics meropenem and vancomycin were stopped and the patient was discharged from the hospital (Figure 2).