Surgical management of esophageal stenosis due to ingestion of corrosive substances.

BACKGROUND: Corrosive ingestion is a significant challenge for healthcare systems. Limited data are available regarding the best treatments, and there remains a lack of consensus about the optimal surgical approach and its outcomes. This study aims to review the current literature and show a single institution's experience regarding the surgical treatment of esophageal stenosis due to corrosive substance ingestion. METHODS: A retrospective review that accounted for demographics, psychiatric profiles, surgical procedures, and outcomes was performed. A systematic review of the literature was performed using PubMed. RESULTS: In total, 27 surgical procedures for esophageal stenosis due to corrosive substance ingestion were performed from 2010 to 2019. Depression and drug abuse were diagnosed in 30% and 22% of the included patients, respectively. Esophagectomies and esophageal bypasses were performed in 13 and 14 patients, respectively. No 30-day mortality was recorded. CONCLUSION: Surgical intervention either by esophagectomy or esophageal bypass results in durable relief from dysphagia. However, successful clinical outcomes depend on a high-quality multidisciplinary network of esophageal and thoracic surgeons, intensivists, psychologists, psychiatrists, and nutritional teams.

Impacts of anastomotic complications on the health-related quality of life after esophagectomy.

BACKGROUD AND OBJECTIVES: Health-related quality of life (HRQL) is of great importance in cancer management. The aim was to identify factors that influence postoperative HRQL in esophageal carcinoma patients. METHODS: A prospective cohort study was conducted to enroll 196 patients with esophageal carcinoma from November 2012 to June 2013. Sociademographic and clinicopathological parameters were recorded in detail. EORTC-QLQ C30 and ES18 were used to assess HRQL before surgery, at discharge, 1 and 6 months after discharge. Logistic regression models were used to identify factors independently influencing quality of life at 6 months after discharge. RESULTS: HRQL dramatically decreased after esophagectomy, but restored within 6 months in the most scales. Multivariate logistic regression analysis showed that gender (P = 0.002) and anastomotic stricture (P = 0.001) were the independent predictors of poor global quality-of-life 6 months after discharge. Anastomotic stricture occurred in 22 patients (11.2%), and their performance in social function (P = 0.04), problems with eating (P = 0.006), choking when swallowing (P < 0.001) were significantly poorer at 6 months after discharge. There were not significant differences in global quality-of-life between patients with and without anastomotic leakage at three postoperative assessments. CONCLUSIONS: Postoperative HRQL is restored within 6 months after discharge. Occurrence of anastomotic stricture significantly decreases HRQL after esophagectomy.

The impact of psychological illness on outcome of corrosive esophageal injury.

PURPOSE OF STUDY: Esophageal stricture is a debilitating condition with significant morbidity and mortality, occurring often as a complication of the ingestion of corrosives. In the adult, majority of cases are intentional whilst being accidental in the pediatric population. We therefore sought to describe the circumstances of intentional corrosive ingestion and determine the presence and impact of psychiatric illness on the outcome of management. MATERIALS AND METHODS: A retrospective analysis of case folders of patients managed with this condition over a ten-year period (2000-2009) was done by comparing sociodemographics and outcome of management in patients with and without psychiatric disorders. RESULTS: Twenty seven cases were reviewed. Mean age was 30.7 (SD =16.01), with a M:F ratio of 1.25:1.86.2% had a diagnosable psychiatric condition, the most common being depression in 55.6% of the patients. Caustic soda (55.6%) was the most common corrosive ingested. There was a significant difference in mean duration before presentation in patients with (1.7 days) and without (6.6 days) previous psychiatric illness (P = 0.01). A significant positive association was also found between surgical outcome and previous history of psychiatric disorder (P = 0.02). CONCLUSION: Early recognition of psychosocial distress is important to prevent deliberate self-harm. Counter-intuitively, a previous history of psychopathology limits esophageal injury by early presentation and therefore improve chances of a good surgical outcome.

[Long-term follow-up of children with esophageal caustic stenosis]. / Evolution à long terme des sténoses caustiques de l'oesophage de l'enfant.

BACKGROUND: Long term follow-up of children with esophageal caustic stenosis is not well known. The aim of the present study was to describe functional, organic and psychological, as well as social consequences. PATIENTS AND METHODS: Thirty-four children with a mean age of 3 years and 7 months +/- 3 years and 2 months (ranges: 1 month-14 years and 3 months) were included in a longitudinal study. Various parameters have been studied: treatment, functional symptoms, nutritional status (weight/height, body composition) and psychological and social consequences. chi 2 and Mann-Whitney tests were used for statistical analysis. RESULTS: Twenty-one patients have been treated by mechanical dilatations whereas surgery was performed in 12 children; the mean number of dilatations per child was higher in patients treated by dilatations (21 +/- 17 vs 14 +/- 16; P < 0.05). The frequency of dysphagia was not different in patients with colon interposition or not (69% vs 53%; P = 0.1). Nutritional status was not affected by the presence of esophageal caustic stenosis. Psychological and social consequences were characterized by scholastic difficulties, anxiety and severe depression. One case of suicide was observed. CONCLUSION: Children with caustic stenosis should be followed for a long period of time. A multidisciplinary approach is necessary, taking into account medical, social and psychological consequences.

Assessment of health state utilities and quality of life in patients with malignant esophageal Dysphagia.

OBJECTIVES: Palliation of terminal conditions such as malignant dysphagia must take into account individual preferences for aggressive or nonaggressive care, with a focus on quality of life. Despite this, there are very few data on patients' preferences for palliative therapy. This study is designed to quantitatively determine individual preferences for palliation of malignant dysphagia using health state utilities (HSU). METHODS: HSU were measured using three methods: time trade-off (TTO), visual analog scale (VAS), and the EQ-5D. Patients with esophageal cancer were asked to rate their own state of health and of three standardized scenarios of local, regional, and metastatic disease. RESULTS: Fifty patients with esophageal cancer were enrolled. Using the TTO method, the utilities of their own health state were 0.80 (95% CI 0.59-0.99) for localized, 0.54 (0.37-0.70) for regional, and 0.52 (0.32-0.71) for metastatic cancer showing no significant difference in mean utility scores for the three staging groups. VAS and EQ5D gave statistically similar values to TTO. Patients consistently rated their own utility better than the utility of standardized scenarios with similar stage and prognosis. Independent of their staging, patients with high dysphagia scores rated their utility worse than patients with low dysphagia scores. CONCLUSIONS: These results confirm the perceived poor state of health of patients with esophageal cancer and are substantially lower than previous estimates in operated patients. Cost-effectiveness models must take into account significant differences between patients' assessment of their own state of health, and that of a "societal" perspective of others with a similar disease. All three methods provided similar estimates. Given the ease of use of VAS and EQ-5D, these methods may be preferable to TTO.

Conservative treatment of caustic esophageal injuries in children: 20 years of experience.

The authors present their experience in the medical treatment of 1, 296 caustic esophageal injuries in children over the last 20 years in two study groups, one comprising the period up to 1989 and the other 1990 to 1996, comparing the different treatments used in each group. The treatment was based fundamentally on dilatations with anterograde mercury bougies, Savary bougies, or retrograde thread-guided bougies with gastrostomy. Pneumatic balloons or stenting procedures have also been employed in the last 3 years. Early fiberendoscopy was used systematically in the second group, which provides a more accurate evaluation of the esophageal lesions. Antibiotic coverage was done systematically during the first 10 days in all serious cases, while steroids were employed routinely only in the last 3 years. The results were similar in both groups, with a dilatation average of 32 in the first and 30 in the second group and an initial dilatation interval of 3 to 4 weeks in both. Using updated exploration and dilatation techniques, we drastically reduced the number of gastrostomies needed for retrograde thread-guided dilatations from 51 in the first group to 5 in the second, consequently improving the patients' life quality. There was no mortality and only five esophageal perforations, which did not require surgical treatment.