CAJ | 학술논문

恶性肿瘤相关的营养不良可以理解为,因患者机体的营养需要、肿瘤本身的营养需求以及患者体内可用的营养之间的失衡所致的一种不良的营养状态.腹部肿瘤患者发生营养不良的风险极高,其机制为患者微观生化、临床特征及外科手术治疗的影响等三个方面.20世纪80年代,人们开始认识到评估患者营养状况的重要性,至今临床工作者已就此达成共识,并在以前研究成果的基础上总结出了一些公认的评估方法,如PG-SGA、NRS-2002等.应用这些评估方法研究发现,腹部肿瘤患者中发生营养不良的比例很高,不同的腹部肿瘤患者发生营养不良的比例也不相同.
악성종류상관적영양불량가이리해위,인환자궤체적영양수요、종류본신적영양수구이급환자체내가용적영양지간적실형소치적일충불량적영양상태.복부종류환자발생영양불량적풍험겁고,기궤제위환자미관생화、림상특정급외과수술치료적영향등삼개방면.20세기80년대,인문개시인식도평고환자영양상황적중요성,지금림상공작자이취차체성공식,병재이전연구성과적기출상총결출료일사공인적평고방법,여PG-SGA、NRS-2002등.응용저사평고방법연구발현,복부종류환자중발생영양불량적비례흔고,불동적복부종류환자발생영양불량적비례야불상동.
It is considered that cancer-related malnutrition is caused by the imbalance of the nutritional consumption of patients,the tumor itself and the nutrient available internal.Patients with abdominal neoplasm have a great risk of getting malnutrition,which is resulting from the changes of their biochemical status,clinical symptoms and the impacts by surgery.In 1980s,people began to realize that it is important to assess the nutritional status of patients and now so do the most of doctors.Until now,there is some acceptable assessment questionnaire,by using which,we find that a large proportion of patients with abdominal cancer have malnutrition,and when it comes to different kind of abdominal cancer,the rate is not same.