Review Question - QID 212781

A 45-year-old man is brought to the emergency department following a house fire. Following initial stabilization, the patient is transferred to the ICU for management of his third-degree burn injuries. On the second day of hospitalization, a routine laboratory panel is obtained, and the results are demonstrated below. Per the nurse, he remains stable compared to the day prior. His temperature is 99°F (37°C), blood pressure is 92/64 mmHg, pulse is 98/min, respirations are 14/min, and SpO2 is 98%. A physical examination demonstrates an unresponsive patient with extensive burn injuries throughout his torso and lower extremities.

Hemoglobin: 13 g/dL
Hematocrit: 36%
Leukocyte count: 10,670/mm^3 with normal differential
Platelet count: 180,000/mm^3

Serum:
Na+: 135 mEq/L
Cl-: 98 mEq/L
K+: 4.7 mEq/L
HCO3-: 25 mEq/L 
BUN: 10 mg/dL 
Glucose: 123 mg/dL
Creatinine: 1.8 mg/dL
Thyroid-stimulating hormone: 4.3 µU/mL
Triiodothyronine: 48 ng/dL
Thyroxine: 10 ug/dL
Ca2+:  8.7 mg/dL
AST: 89 U/L
ALT: 135 U/L

What is the best course of management for this patient?