在治疗身体肥胖的癌症患者过程中,药物剂量的选择对于临床医生来说是至关重要的。如果根据体重来确定身体的表面面积,肥胖病人所采用的药物剂量就要比具有标准体重的患者高25％～30％,在此情况下,病人中毒的可能性就会大大增加。在没有剂量标准情况下,有人按照标准体重来计算剂量,也有人根据标准和总体重的平均值来确定剂 The choice of drug dose is crucial for the clinician in the treatment of body fat cancer patients. If the body surface area is determined based on body weight, the dose of drugs used by obese patients will be 25% to 30% higher than that of patients with standard body weight. In this case, the possibility of poisoning of patients will be greatly increased. In the absence of dose standards, the dose was calculated according to the standard body weight. Others also determined the dose based on the average of the standard and the overall weight.