Esophagojejunostomy using a circular stapler vs. a linear stapler for gastric cardia cancer patients: impact of upper margin length and tumor size on the survival rate.
Maniragaba Dieudonne, Renguang Lv, Wenjie Xie, Qi Liu, Jianwu Jiang, Yang Fu
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引用次数: 0
Abstract
Background: The incidence of gastric cancer is concomitantly rising with gastric cardia cancer worldwide. While the improvement of gastric cancer surgical techniques is glowing, this study assesses the impact of the upper margin length and tumor size on the survival rate for gastric cardia cancer patients who underwent total laparoscopic total gastrectomy(TLTG) or laparoscopic assisted total gastrectomy(LATG).
Materials and methods: A total of 63 patients with gastric cardia cancer who underwent laparoscopic total gastrectomy were retro-prospectively collected from January 2021 to May 2023. While assessing the impact of upper margin length and tumor size on the survival rate, esophagojejunostomy using a linear stapler has been compared to a circular stapler.
Results: The sixty-three patients met inclusion criteria; 32 (51%) underwent LATG and 31 (49%) underwent TLTG. Their mean age was 65 years (range, 45-77). The blood loss means in LATG and TLTG was 74.69 and 50.16 ml, respectively (p = 0.005), and surgery duration was higher in LATG than LATG with respective means of 247 min and 222.42 min. (p = 0.006). However, the tumor size means (p = 0.5), and upper margin length means (p = 0.052) were not significantly different in the LATG and TLTG groups, respectively. The number of resected and assessed lymph node was adequate in the LATG and TLTG groups. The current study still does not find an independent related risk from the upper margin length and tumor size to the survival rate according to the multiple regression analysis (p = 0.080).
Conclusion: The upper margin length and tumor size do not have a relationship with the survival rate of the compared esophagojejunostomy (EJS) methods. The EJS using a linear stapler requires a shorter surgery duration and less blood loss than EJS using a circular stapler.
期刊介绍：
Evidence of surgical interventions go back to prehistoric times. Since then, the field of surgery has developed into a complex array of specialties and procedures, particularly with the advent of microsurgery, lasers and minimally invasive techniques. The advanced skills now required from surgeons has led to ever increasing specialization, though these still share important fundamental principles.
Frontiers in Surgery is the umbrella journal representing the publication interests of all surgical specialties. It is divided into several “Specialty Sections” listed below. All these sections have their own Specialty Chief Editor, Editorial Board and homepage, but all articles carry the citation Frontiers in Surgery.
Frontiers in Surgery calls upon medical professionals and scientists from all surgical specialties to publish their experimental and clinical studies in this journal. By assembling all surgical specialties, which nonetheless retain their independence, under the common umbrella of Frontiers in Surgery, a powerful publication venue is created. Since there is often overlap and common ground between the different surgical specialties, assembly of all surgical disciplines into a single journal will foster a collaborative dialogue amongst the surgical community. This means that publications, which are also of interest to other surgical specialties, will reach a wider audience and have greater impact.
The aim of this multidisciplinary journal is to create a discussion and knowledge platform of advances and research findings in surgical practice today to continuously improve clinical management of patients and foster innovation in this field.
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