Y. Yang, P.-j. Li, T. Shuai, Y. Wang, C. Mao, G.-y. Yu, C.-b. Guo, X. Peng
Quiz Submitted by Eddie Liu, Shanghai, China
As mentioned by the authors from Peking University in China, the most used flaps were comprised of fibula flap, iliac crest free flap, anterolateral thigh flap and radial forearm flap. Postoperative complications were inevitable due to surgical and individual factors, which of the following issue were not belong to the postoperative complications of oral and maxillofacial microsurgical reconstruction?
TThe hospitalization expense of patients with free flap reconstruction in their institution was US$ 9265±2284. This cost could be divided into:
Material cost occupied a major proportion of expenses (44.9%ï¼‰among the hospitalization expensed. Which of the following item should be excluded as material cost?
The hospitalization expense of patients with free flap reconstruction in China was lower than that in western countries, while it aggregated more medical burden of local residents. Another important parameter that should not be ignored was the different constituent of the hospitalization expense between China and western countries. The question was that which item was the presentative of this discrepancy?
It is not difficult to understand that the length of hospital stay was an important factor for the total hospitalization cost. Which item was not the key point as the factor for long hospital stay?