Journal of the American College of Surgeons
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Randomized Controlled Trial Comparative Study Clinical Trial
Prospective randomized trial of skin adhesive versus sutures for closure of 217 laparoscopic port-site incisions.
The purpose of this study is to determine whether closure of laparoscopic port-site incisions using octylcyanoacrylate (OCA) is feasible, whether it is faster than traditional subcuticular suturing, whether the number and length of incisions impact on closure time, and to determine wound morbidity and patient satisfaction outcomes. ⋯ Closure of laparoscopic port-site incisions is feasible with OCA. Closure with OCA requires significantly less operative time than subcuticular suturing, particularly in cases when three or more port sites are used or when total incision length is greater than 4 cm. OCA appears to have equivalent adverse wound outcomes and patient acceptance rates as subcuticular suturing.
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The mode of recurrence after esophagectomy for esophageal cancer has seldom been studied in detail from autopsy findings. ⋯ This study showed the characteristics of recurrence after esophagectomy for esophageal cancer. Despite esophagectomy with lymph node dissection, the frequency of each mode of recurrence was remarkably high. Anatomic difficulty of complete removal of lymph nodes by surgical procedures was suggested. Hematogenous metastases and serosal carcinomatosis were beyond surgical resection. More effective multimodal therapy will be required to improve survival of esophageal cancer patients.