International Journal of Clinical Pediatrics, ISSN 1927-1255 print, 1927-1263 online, Open Access
Article copyright, the authors; Journal compilation copyright, Int J Clin Pediatr and Elmer Press Inc
Journal website https://www.theijcp.org

Case Report

Volume 10, Number 2-3, September 2021, pages 43-48

Acute Mandibular Swelling Following Blunt Trauma

Figures

Figure 1.
Figure 1. Right lateral neck swelling.
Figure 2.
Figure 2. Coronal magnetic resonance imaging of head and neck with collection (green arrows).

Table

Table 1. Laboratory Data at Presentation and 3 Days Following the Initial Workup
 
At presentationDay 3
ValuesReference rangeValuesReference range
Hemoglobin123 g/L115 - 158 g/L136 g/L113 - 143 g/L
White cell count18.4 × 109/L3.9 - 9.9 × 109/L9.53 × 109/L4.70 - 12.20 × 109/L
Platelets336 × 109/L150 - 400 × 109/L450 × 109/L187 - 415 × 109/L
Hematocrit0.37 L/L0.36 - 0.46 L/L0.40 L/L0.33 - 0.41 L/L
Mean corpuscular volume81 fL76 - 93 fL80.0 fL75 - 86 fL
Mean corpuscular hematocrit27 pg24 - 30 pg27.2 pg25.7 - 30.6 pg
Red cell distribution width13.9%11.0 -15.0 %13.4%12.0-14.1%
Neutrophils absolute14.2 × 109/L1.7 - 5.7 × 109/L5.70 × 109/L1.8 - 7.6 × 109/L
Lymphocytes absolute2.8 × 109/L1.4 - 3.8 × 109/L3.10 × 109/L1.7 - 4.5 × 109/L
Monocytes absolute1.4 × 109/L0.2 - 1.3 × 109/L0.5 × 109/L0.2 - 0.9 × 109/L
Eosinophils absolute0.1 × 109/L0.1 - 1.0 × 109/L0.23 × 109/L0.1 - 0.6 × 109/L
Basophils absolute0.0 × 109/L0.0 - 0.1 × 109/L0.04 × 109/L0.0 - 0.1 × 109/L
Sodium137 mmol/L133 - 144 mmol/L142 mmol/L133 - 144 mmol/L
Potassium3.6 mmol/L3.3 - 4.9 mmol/L4.8 mmol/L3.6 - 5.3 mmol/L
Chloride105 mmol/L97 - 110 mmol/L100 mmol/L97 - 110 mmol/L
Bicarbonate25 mmol/L20 - 32 mmol/L26 mmol/L20 - 32 mmol/L
Urea2.7 mmol/L2.0 - 6.5 mmol/L2.3 mmol/L3.0 - 7.0 mmol/L
Creatinine35 µmol/L27 - 58 µmol/L37 µmol/L27 - 58 µmol/L
C-reactive protein60 mg/L≤ 4 mg/L11 mg/L< 3 mg/L