Effect of Calcified Lymph Nodes on Thoracoscopic Lobectomy in Chronic Obstructive Pulmonary Disease Patients with Lung Cancer.
10.3881/j.issn.1000-503X.15094
- Author:
Da-Wei WANG
1
;
Fei YANG
2
;
Ya-Zhe GUO
3
;
Ya-Ying SU
4
;
Xin LIU
1
;
Yong-Shan GAO
1
;
Zhen-Ming ZHANG
1
Author Information
1. Department of Thoracic Surgery, the First Affiliated Hospital of Hebei North University,Zhangjiakou,Hebei 075000,China.
2. Department of Radiology,the First Affiliated Hospital of Hebei North University,Zhangjiakou,Hebei 075000,China.
3. Department of Radiology,Rongcheng County People's Hospital,Baoding,Hebei 071700,China.
4. Graduate School of Hebei North University,Zhangjiakou,Hebei 075000,China.
- Publication Type:Journal Article
- Keywords:
CT;
calcified lymph nodes;
lobectomy;
lung cancer;
video-assisted thoracoscopic surgery
- MeSH:
Humans;
Blood Loss, Surgical;
Retrospective Studies;
Lung Neoplasms/surgery*;
Pulmonary Disease, Chronic Obstructive;
Calcinosis;
Lymph Nodes
- From:
Acta Academiae Medicinae Sinicae
2023;45(1):33-37
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the effect of calcified lymph nodes on video-assisted thoracoscopic surgery (VATS) lobectomy in the chronic obstructive pulmonary disease (COPD) patients with lung cancer. Methods A retrospective analysis was conducted on the COPD patients with lung cancer who underwent VATS lobectomy in the Department of Thoracic Surgery in the First Affiliated Hospital of Hebei North University from May 2014 to May 2018.The patients were assigned into a calcified lymph node group and a control group according to the presence or absence of calcified lymph nodes in CT,and the size,morphology,and calcification degree of the lymph nodes were recorded.The operation duration,intraoperative blood loss,chest tube retention time,hospitalization days,and overall complication rate were compared between the two groups. Results The 30 patients in the calcified lymph node group included 17 patients with one calcified lymph node and 13 patients with two or more calcified lymph nodes,and a total of 65 calcified lymph nodes were recorded.The calcified lymph nodes with the size ≤5 mm were the most common (53.8%),and complete calcification was the most common form (55.4%) in lymph node calcification.The mean operation duration had no significant difference between the calcified lymph node group and the control group (t=-1.357,P=0.180).The intraoperative blood loss (t=-2.646,P=0.010),chest tube retention time (t=-2.302,P=0.025),and hospitalization days (t=-2.274,P=0.027) in the calcified lymph node group were higher than those in the control group. Conclusion Calcified lymph nodes increase the difficulty and risk of VATS lobectomy in the COPD patients with lung cancer.The findings of this study are conducive to predicting the perioperative process of VATS lobectomy.
