This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Trauma, Subject name: Surgery
True regarding presentation (s) of thoracic duct injury 
Select and explain. 
A. Electrolyte disbalance, B. Lymphedema, C. Lymphopenia, D. Dehydration
C: Lymphopenia
Answer: C: Lymphopenia 
Explanation: Thorasic duct injury commonly leads to chylothorax. Given the high volume of chyle that flows through the thoracic duct, significant injuries can cause leaks in excess of 2 L per day; if left untreated, protein, lymphocyte, and volume depletion can lead to serious metabolic effects and death. Reference: Schwaz&;s Principles of Surgery, 10th edition, Pg no: 685