06 January 2022>: Articles
A 48-Year-Old Previously Healthy Man Presenting with Acute Respiratory Distress Syndrome (ARDS), Negative Tests for SARS-CoV-2, and Positive Serology for Parainfluenza Virus Type 3 (PIV-3)
Challenging differential diagnosis, Rare disease
Ryuichiro Kakizaki A* , Ryutaro Tojo A , Naofumi Bunya B , Hirotoshi Mizuno B , Shuji Uemura D , Eichi Narimatsu DDOI: 10.12659/AJCR.934362
Am J Case Rep 2022; 23:e934362
Table 1. The blood examination results. Blood gas analysis was conducted under assisted ventilation with a bag valve mask (using 15 L/min of oxygen).
Total protein | 5.7 | g/dl |
Albumin | 1.7 | g/dl |
Aspartate transaminase | 28 | IU/l |
Alanine transaminase | 27 | IU/l |
Lactate dehydrogenase | 247 | IU/l |
Blood urea nitrogen | 13 | mg/dl |
Creatinine | 0.74 | mg/dl |
Sodium | 132 | mEq/l |
Potassium | 4.0 | mEq/l |
Chloride | 98 | mEq/l |
C-reactive protein | 22.35 | mg/dl |
Prothrombin time-INR | 1.36 | |
Activated partial thromboplastin time | 33.0 | sec |
Fibrinogen | 746 | mg/dL |
D-dimer | 16.1 | µg/mL |
White blood cells | 24000 | /μl |
Red blood cells | 499 | ×10/μl |
Hemoglobin | 13.6 | g/dl |
Hematocrit | 41.1 | % |
Platelet | 50.6 | ×10/μl |
Differential leukocyte count | ||
Neutrophils | 89.1 | % |
Lymphocytes | 5.0 | % |
Monocytes | 5.6 | % |
Eosinophils | 0.1 | % |
Basophils | 0.2 | % |
pH | 7.513 | |
Partial oxygen pressure | 62.8 | mmHg |
Partial carbon dioxide pressure | 29.7 | mmHg |
Bicarbonate ion | 26.0 | mmol/l |
Base excess | 0.9 | mmol/l |
Lactate | 1.3 | mmol/l |
INR – international normalized ratio. |