[Conservative therapy of mediastinitis after artificial perforation of the esophagus].
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Esophageal Perforation↗
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[Traumatic perforations of the esophagus].
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Esophageal Perforation↗
[Perforation of the esophagus].
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Esophageal Perforation↗
[Pleural effusion due to perforation of the esophagus].
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Esophageal Perforation↗
Ingestion of acid and alkaline agents: outcome and prognostic value of early upper endoscopy.
BACKGROUND: Ingestion of caustic substances often leads to severe morbidity and, frequently, death. This study compared complications and survival for patients who ingested an acidic substance, mainly glacial acetic acid, or an alkaline agent. METHODS: Records for 179 patients hospitalized for ingestion of a caustic agent (85 acid [75 glacial acetic acid], 94 alkali) were reviewed. Mucosal injury, systemic and GI complications, and survival were scored. RESULTS: Outcome was less favorable for patients who ingested acid compared with those who ingested alkali with respect to mucosal injury (median: grade 2 vs. grade 1; p=0.013), hospital stay (mean: 9.9 vs. 7.2 days; p=0.01), admittance to the intensive care unit (44% vs. 22%; p=0.002), systemic complications (24% vs. 3%; p < 0.001), perforation (6% vs. 0%; p=0.017), and mortality (14% vs. 2%; p=0.003). There was no difference in the development of strictures (acid, 15% vs. alkali, 17%). The grade of mucosal injury at endoscopy was the strongest predictive factor for the occurrence of systemic and GI complications and mortality (relative risk 9: 95% CI[3, 30]). Ten of 29 (34%) patients with strictures were treated by endoscopic dilation alone, whereas the others primarily (n=7) or secondarily (n=11) underwent surgery. One patient with an esophageal stricture died from systemic complications. CONCLUSIONS: Acid ingestion, particularly glacial acetic acid, is associated with a higher frequency of complications and mortality rate than alkali ingestion. Early endoscopy probably is safe and provides important prognostic information. Endoscopic treatment of caustic-induced strictures is only moderately successful.
Accidents↗
Iatrogenic oesophageal perforations in patients with cancer of the oesophagus.
The records of 780 patients who had 917 sessions of rigid oesophagoscopy and instrumentation for advanced cancer of the oesophagus were reviewed. Forty-three cases of iatrogenic perforation of the oesophagus were identified. Of 19 patients who were treated with immediate Celestine tube introduction, 13 survived. Only 2 of 9 patients treated conservatively survived. Routine oesophagography after rigid instrumentation of the oesophagus should probably be added to our protocol.
Adult↗
[The radiological appearances of caustic burns in the upper intestinal tract (author's transl)].
Seventy-three caustic burns of the upper gastrointestinal tract were divided into early and late effects; the radiological findings were analysed and, as far as possible, compared with the endoscopic results. The central role of radiology proved to be indisputable, particularly for the demonstration of a perforation, for the control of treatment by drugs or dilatation and before surgery. Endoscopy is of particular value in the diagnosis of caustic burns if the radiological findings are negative, for following treatment and for clarifying atypical late changes in order to exclude malignant degeneration.
Adolescent↗
Modern treatment of oesophageal strictures.
The results of 185 dilatations of oesophageal strictures with the rigid oesophagoscope are reported. The complication rate was 6%, which included five perforations (2.7%), and one death. The new technique of Eder-Puestow wire-guided dilatation was used in 20 cases without complication. These results, together with other reported experience of Eder-Puestow dilatation, suggest that this technique is superior to that of rigid dilatation on the grounds both of safety and of cost.
Aged↗
[Acute erosion of the esophagus, stomach and duodenum].
Acute burns of the oesophago-gastro-duodenal tract require an immediate diagnostic and therapeutic approach. Early endoscopy has been shown to assist greatly in determining the further treatment of corrosive injury. The main task of radiology is to detect perforations. While first degree burns cause hardly any therapeutic problems, second and third degree burns require intensive care right from the start. Later, possible stricture formation warrants chief attention. Early corticosteroid treatment seems to be effective in preventing stricture development in second degree burns.
Acute Disease↗
Corrosive oesophagitis: an analysis of 50 cases.
A total of 50 consecutive patients who were treated in JIPMER Hospital between 1970 and 1981 for corrosive injuries of the oesophagus and stomach were analysed. There were 23 males and 27 females. All but seven presented with dysphagia due to an established stricture. In addition seven of them had associated stricture of the stomach. They were treated with either repeated dilatations or, in selected cases, oesophageal replacement. Perforation of the oesophagus is an important complication associated with oesophageal dilatation indicating the need for oesophageal replacement in multiple or long dense strictures. Results are quite satisfactory with both modalities of treatment. However, oesophageal replacement surgery, performed properly in selected cases, offers a permanent solution to these unfortunate victims.
Adolescent↗
Balloon dilatation of anastomotic strictures secondary to surgical repair of oesophageal atresia.
The purpose of this study was to evaluate the efficiency and safety of oesophageal balloon dilatation in strictures secondary to surgical treatment of oesophageal atresia in 25 children. Patients comprised 15 males and 10 females, aged 1-36 months. Median age was 4 months (interquartile range (IQR)=19). The strictures were more than 50% of oesophageal lumen and the delay from surgical treatment to balloon dilatation varied from 1 month to 36 months. Associated gastroesophageal reflux was noted in 15 patients. All procedures were performed under sedation using fluoroscopic guidance. Balloons of increasing diameter, 4-20 mm were used. Water soluble contrast swallow was performed after each dilatation session. A total of 115 balloon dilatation sessions were performed with a range of 1-14 procedures per patient (median 4 dilatations, IQR=4.5). Dilatation relieved the stricture in all patients over a follow-up period varying from 4 months to 33 months. The best results were noted in children under 6 months, who needed two or few dilatation sessions, with relative risk (RR) of 0.52 and 95% confidence interval of 0.29-0.92. The presence of associated gastroesophageal reflux indicated a high risk (RR of 12, p<0.001) for undergoing more than two balloon dilatation sessions. The only serious complications observed were two cases of oesophageal perforation, which were treated conservatively. Fluoroscopically guided balloon dilatation is a safe and effective treatment in the management of strictures secondary to surgical repair of oesophageal atresia, especially when started early (within 6 months of surgery) and not associated with gastroesophageal reflux.
Catheterization↗
[The use of stents in benign oesophageal conditions].
BACKGROUND: In recent years, self-expanding stents have been used to treat benign perforations and strictures of the oesophagus. METHODS: We conducted a PubMed search of literature from January 1st 1993 to February 7th 2005 on the use of self-expanding stents in benign oesophageal conditions. RESULTS: Only case reports and minor series are published in the literature; further studies are needed in order to define the future role of stents in benign disease. Present experience indicates that self-expanding metal stents can be used in benign perforations of the oesophagus, provided that the stent is removed once the perforation has healed. Removing such stents may, however, require significant endoscopic experience. When stents are used in benign strictures, a high number of complications should be expected; the literature is more ambiguous as to whether or not this procedure should be recommended. The development of retrievable plastic stents and bio-absorbable stents could alter the use of stents in the future.
Esophageal Perforation↗
Palliation of patients with esophagogastric neoplasms by insertion of a covered expandable modified Gianturco-Z endoprosthesis: experiences in 153 patients.
BACKGROUND: We aimed to evaluate the short- and long-term outcomes of treatment by insertion of a covered expandable modified Gianturco-Z endoprosthesis (Song stent) in patients with esophagogastric malignancies. METHODS: Consecutive patients with esophagogastric malignancies in whom a Song stent was inserted were included. Data were retrieved retrospectively. Dysphagia before and after stent placement was scored on a 5-point scale. Early (less than 30 days) and late complications (more than 30 days) were scored. RESULTS: Analysis included 164 stents in 153 patients. Indications for stent placement were dysphagia and/or fistulas/perforations. The dysphagia score improved from a mean of 3.7 to 2.2 after stent placement (p < 0.0001). Fistulas/perforations sealed in 87% of cases. Early complications after stent placement occurred in 29.9% of cases. These included stent migration (4.3%), stent obstruction (6. 1%), aspiration pneumonia (4.9%), bleeding (4.3%), perforation (1. 8%), and pain (15.9%). Late complications occurred in 27.8% of cases. These included stent migration (2.6%), stent obstruction (9.6%), aspiration pneumonia (2.6%), bleeding (7.0%), perforation (0.9%), and pain (12.2%). The 30-day mortality was 26%. Death related to stent placement occurred in 3.3%. CONCLUSION: Insertion of a Song expandable endoprosthesis in patients with esophagogastric malignancies significantly improves dysphagia, is successful in sealing fistulas/perforations, and is associated with acceptable morbidity and mortality rates.
Aged↗
Instrumental perforations of the oesophagus and their management.
The records of 39 patients who had developed a perforation of the oesophagus after instrumentation were reviewed. Ten (group A) had cervical and 29 (group B) thoracic oesophageal perforation. Twenty three perforations occurred during dilatation of an oesophageal stricture, 10 during oesophagoscopic removal of a foreign body, and six during diagnostic oesophagoscopy. Of the 21 patients treated within 36 hours (early treatment group), four (19%) died; of the 18 treated more than 36 hours after the perforation (late treatment group), nine (50%) died. None of the 10 patients in group A had strictures and only two presented late. After drainage of the neck and mediastinum the outcome was successful in all patients. Thirteen of the 29 in group B were treated early and four of these died; nine of the 16 treated late died, the total mortality for thoracic perforation being 48%. An oesophageal stricture was present in 23 patients. Twelve of these underwent various forms of conservative surgery and there were 10 deaths. This contrasts with the 11 who received radical treatment with resection and reconstruction, only two of whom died. The six patients with no pre-existing stricture were treated with conservative forms of surgery, with one death.
Adolescent↗
The management of peptic oesophageal stricture.
Eighty-three adult patients with peptic oesophageal stricture are reviewed with regard to diagnosis and treatment. Sliding hiatus hernia was present in 94 per cent of cases. The strictures were graded according to the degree of stenosis encountered at initial oesophagoscopy, but several other factors influenced the management of each case. Bouginage should always be attempted before proceeding to surgery. Thirty-eight patients were treated by bouginage alone, with 21 (55 per cent) good results and 3 deaths. Forty-five patients came to surgery, with 32 (71 per cent) good results and 3 deaths. Six patients sustained instrumental perforation of the oesophagus with 1 fatality. There was in addition 1 case of silent perforation following self-bouginage, which is believed to be unique. Hiatal herniorrhaphy combined with simple bouginage is recommended where reflux oesophagitis dominates the clinical picture. Local plastic repair (oesophagoplasty) has proved a simple and effective method of treating low annular strictures. Oesophagogastrostomy was carried out in 12 patients without operative loss and with good results in 8 cases; the addition of a pyloroplasty is believed to lessen postoperative reflux.
Adolescent↗
Perforation of the oesophagus with an oblique--viewing endoscope in a patient with caustic stenosis.
A case of accidental oesophageal perforation during endoscopy in an elderly woman with acute alimentary obstruction of a caustic stenosis is presented. This demonstrates the risks in routine use of oblique-viewing endoscopes, especially in oesophageal exploration. The lesion was successfully treated by internal splinting with a Celestin tube. The indications for this kind of treatment arise in elderly patients with poor general condition in whom a preexisting stenosis guarantees the tight fitting of the tube.
Aged↗
Long term results of endoscopic dilatation for corrosive oesophageal strictures.
Although dilatation is the treatment of choice for most patients with benign oesophageal strictures, there is little information on its efficacy and safety in corrosive oesophageal strictures. Of 123 adults with benign oesophageal strictures treated by endoscopic dilatation, 52 (42.3%) had strictures after corrosive ingestion and 39 (31.7%) had peptic strictures. Treatment was considered adequate if the oesophageal lumen could be dilated to 15 mm and there was complete relief of dysphagia. If dysphagia recurred after adequate initial dilatation, the stricture was dilated again up to 15 mm. Initial dilatation was adequate in 93.6% of patients with corrosive strictures and this success rate was comparable with that of the peptic stricture group (100%, p > 0.05). Long term success after adequate initial dilatation was studied in 36 patients with corrosive strictures (mean follow up 32.36 (17.12) months, range 6-60) and 33 patients with peptic strictures (mean follow up 36.32 (17.9) months, range 6-60). The mean (SEM) number of symptomatic recurrences per patient month during the total follow up period in the corrosive group was significantly higher than that in the peptic group (0.27 (0.04) v 0.07 (0.02), p < 0.001). The recurrence rate in the corrosive group, however, decreased over time, and after 12 months it was significantly (p < 0.001) lower than the recurrence rate in the first six months. After 36 months, the difference in the recurrence rate in the two groups was not significant (p > 0.05). Only nine oesophageal perforations occurred during a total of 1373 dilatation treatments (procedure related incidence 0.66%), and eight of these were in the corrosive stricture group. These patients were managed conservatively and subsequently strictures were dilated adequately in all. Endoscopic dilatation is safe and effective for short and long term relief of dysphagia in patients with corrosive oesophageal strictures.
Adult↗
Complications of laparoscopic treatment of esophageal achalasia in children.
BACKGROUND/PURPOSE: The aim of this study was to evaluate the incidence and management of the complications that occurred in some children who underwent laparoscopic Heller's esophagocardiomyotomy in the authors' institutions. METHODS: Between March 1993 and October 1998, the files of all the children with achalasia who underwent laparoscopic Heller's esophagocardiomyotomy in a community hospital in Naples, Italy, and a private hospital in Paris, France, were reviewed. A 5-port technique was used associating Heller's esophagocardiomyotomy to an antireflux surgical mechanism (Dor's or Toupet's) in all cases. Intra- and postoperative complications, as well as the postoperative outcome, were evaluated. RESULTS: Ten laparoscopic Heller's esophagocardiomyotomies were performed in 5 girls and 5 boys with achalasia. Age ranged between 2 and 13 years. Mean operating time was 120 minutes. Hospital stay ranged between 3 and 41 days. Complications were recorded in 3 patients: in 2 an esophageal mucosal perforation and in 1 a prolonged dysphagia. Two of these complications occurred in the last patients operated on. Follow-up varied from 6 months to 6 years. All children were free of symptoms. CONCLUSIONS: The results show that laparoscopic Heller's esophagocardiomyotomy in children is a feasible procedure. Assessment of mucosal integrity immediately after the myotomy must be performed. Complications can happen even if the operation is performed by expert laparoscopic surgeons.
Adolescent↗