06 July 2021>: Clinical Research
Independent Risk Factors of Postoperative Lymphatic Leakage in Patients with Gynecological Malignant Tumor: A Single-Center Retrospective Study
Min Du 12ABCD* , Lei Wang 3CDEF* , Liyun Zhao 1BD , Wei Huang 45CE , Xiaoling Fang 1A , Xiaomeng Xia 1AEFG*DOI: 10.12659/MSM.932678
Med Sci Monit 2021; 27:e932678
Table 1 Variables and assignments.
Name | Variable parameter | Description |
---|---|---|
Age | X1 | n/a |
BMI | X2 | n/a |
Diabetes | X3 | 1=yes, 0=no |
Previous abdominal and/or pelvic surgery | X4 | 1=no, 2=once, 3 ≥2 times |
Neoadjuvant chemotherapy | X5 | 1=yes, 0=no |
Postoperative chemotherapy | X6 | 1=yes, 0=no |
Preoperative ALB | X7 | n/a |
Postoperative ALB | X8 | n/a |
Preoperative HGB | X9 | n/a |
Postoperative HGB | X10 | n/a |
Method of operation | X11 | 1=laparoscopy, 2=robot-assisted laparoscopy, 3=laparotomy |
Range of lymph node dissection | X12 | 1=PLND+PALND, 0=PLND |
Numbers of removed lymph node | X13 | n/a |
Lymph node metastasis | X14 | 1=yes, 0=no |
Drainage method | X15 | 0=conventional drainage, 1=negative pressure drainage |
Postoperative infection | X16 | 1=yes,0=no |
Pathology result | X17 | 1=cervical carcinoma, 2=endometrial carcinoma, 3=varian carcinoma |
Low molecular weight heparin | X18 | 1=yes, 0=no |
Postoperative lymphatic leakage | Y | 1=yes, 0=no |