Increased serum CRP, PCT, WBC, and PN after minimally invasive esophagectomy are associated with anastomotic leakage. A CRP value lower than 8.3 mg/dL, combined with reassuring clinical and radiological signs, may be useful to exclude leakage on postoperative day 5.

Laparoscopic repair of large hiatal hernia is effective and durable. Crura reinforcement with a resorbable synthetic mesh is safe and may protect from early anatomical recurrence.

BackgroundPain is a major limiting factor in patient’s recovery from major thoracic surgical procedures. Thoracic epidural analgesia (TEA), the current gold standard of perioperative management, has contraindications, can technically fail, and carries a risk of complications such as epidural abscess and spinal hematoma. The ultrasound-guided serratus anterior plane (SAP) block is a promising regional analgesia technique.ObjectivesSince the anatomic space involved in the SAP block corresponds to the area exposed by the surgeon during right posterolateral thoracotomy, we investigated the feasibility of a “surgically guided” continuous SAP block as an alternative to TEA in selected esophagectomy patients.Study designThis was a pilot case-series study.SettingThis study was carried out in a tertiary-care university hospital.MethodsThe demographic and clinical data of patients in whom the continuous SAP block was performed were retrieved from a prospectively maintained database of hybrid (laparoscopy plus right thoracotomy) Ivor Lewis esophagectomy. The SAP block was performed upon closure of the thoracotomy incision using a 19-gauge catheter tunnelized subcutaneously and positioned in the deep plane between the serratus anterior muscle and the ribs. A bolus dose of 30 mL of levobupivacaine 0.25% was injected, followed by a continuous infusion of the 0.125% solution at 7 mL/h until postoperative day 4.ResultsBetween January 2016 and July 2016, seven (20%) out of 37 esophagectomy patients underwent a SAP block rather than TEA for the following reasons: inability to insert the epidural catheter, antiaggregation or anticoagulant therapy, or unplanned thoracotomy. The procedure was uneventful in all patients. Only two patients required rescue analgesia on day 1.ConclusionContinuous SAP block under direct vision is feasible and safe. This novel “surgically guided” application of the SAP block may be useful in case of failure or contraindications to TEA.

Background Chyle leak is an uncommon complication following esophagectomy, accounting for significant morbidity and mortality; however, the optimal treatment for the chylothorax is still controversial. Objective The aim of this study was to evaluate the incidence, management, and outcomes of chyle leaks within a specialist esophagogastric cancer center. Methods Consecutive patients undergoing esophagectomy for esophageal cancers (adenocarcinoma or squamous cell carcinoma) between 1997 and 2017 at the Northern Oesophagogastric Unit were included from a contemporaneously maintained database. Primary outcome was overall survival, while secondary outcomes were overall complications, anastomotic leaks, and pulmonary complications. Results During the study period, 992 patients underwent esophagectomy for esophageal cancers, and 5% (n = 50) of them developed chyle leaks. There was no significant difference in survival in patients who developed a chyle leak compared with those who did not (median: 40 vs. 45 months; p = 0.60). Patients developing chyle leaks had a significantly longer length of stay in critical care (median: 4 vs. 2 days; p = 0.002), but no difference in total length of hospital stay. Conclusion Chyle leak remains a complication following esophagectomy, with limited understanding on its pathophysiology in postoperative recovery. However, these data indicate chyle leak does not have a long-term impact on patients and does not affect long-term survival.

No abstract

Summary Background Dysphagia aortica is an umbrella term to describe swallowing obstruction from external aortic compression secondary to a dilated, tortuous, or aneurysmal aorta. We performed a systematic literature review to clarify clinical features and outcomes of patients with dysphagia aortica. Materials and methods We searched PubMed, EMBASE, Web of Science, and the Cochrane Library. The terms “aortic dysphagia,” “dysphagia aortica,” “dysphagia AND aortic aneurysm” were matched. We also queried the prospectively updated database of our esophageal center to identify patients with aortic dysphagia referred for diagnosis and treatment over the past two decades. Results A total of 57 studies including 69 patients diagnosed with dysphagia aortica were identified, and one patient from our center was added to the database. The mean age was 72 years (range 22–98), and the male to female ratio 1.1:1. Of these 70 patients, the majority (n = 63, 90%) had an aortic aneurysm, pseudoaneurysm, or dissection. Overall, 37 (53%) patients received an operative treatment (81.1% a vascular procedure, 13.5% a digestive tract procedure, 5.4% both procedures). Thoracic endovascular aortic repair (TEVAR) accounted for 60% of all vascular procedures. The postoperative mortality rate was 21.2% (n = 7/33). The mortality rate among patients treated conservatively was 55% (n = 11/20). Twenty-six (45.6%) studies were deemed at a high risk of bias. Conclusion Dysphagia aortica is a rare clinical entity with high morbidity and mortality rates and no standardized management. Early recognition of dysphagia and a high suspicion of aortoesophageal fistula may be lifesaving in this patient population.

No abstract

The use of a synthetic absorbable mesh to reinforce the esophageal hiatus is safe and appears to be effective and durable over a medium-term follow-up.