Esophageal foreign body ingestion in adults on weekdays and holidays: A retrospective study of 1058 patients

Nomogram for Predicting the Risk of Complications after Endoscopic Foreign Body Removal from the Adult Upper Gastrointestinal Tract

BACKGROUND

Ingested foreign bodies may become impacted in the upper gastrointestinal tract, requiring endoscopic removal.

AIMS

To establish and validate a nomogram to determine the risk of complications following endoscopic foreign body removal.

METHODS

We retrospectively analyzed the data of 1510 adult patients who underwent endoscopic removal of ingested foreign bodies between January 2019 and December 2022. All participants were randomly allocated in a 7:3 ratio to the training (n = 1057) and validation (n = 453) cohorts. A nomogram for the development of major complications associated with endoscopic foreign body removal was established based on risk factors identified by logistic regression analysis.

RESULTS

Four independent risk factors for the development of major complications were identified by multivariate regression analysis: older age, impaction time > 24 h, type of foreign body (animal bones and jujube pits), and number of pressure points exerted on the digestive tract wall (one and ≥ two). The nomogram constructed using these factors showed favorable discriminatory values, with an area under the curve of 0.76 (95% confidence interval, 0.73-0.78) in the training cohort and 0.74 (95% confidence interval, 0.72-0.76) in the validation cohort.

CONCLUSIONS

Older patients who ingested bones or jujube pits with more pressure points exerted on the digestive tract wall more than 24 h earlier should be considered most at risk of major complications after endoscopic removal of foreign bodies. The nomogram established in this study can be conveniently used to assess patients and develop treatment plans for the management of foreign body ingestion.

Case Report: Unique management strategy for rare case of esophageal foreign body

Background

Foreign bodies that enter the esophagus can cause serious complications that may require extensive surgical intervention, including open surgery. The treatment method depends on the location, size, configuration, and number of foreign bodies in the esophagus, but to date, the best method to remove foreign bodies from the esophagus remains uncertain. Foreign bodies which can damage the walls of esophagus varies from bones and bone fragments, to metallic objects and batteries. In this article, we present a rare case of a "fish bone" penetrating through the esophagus walls and directly punctured the aorta, forming a post-traumatic saccular pseudoaneurysm of the descending thoracic aorta, which was successfully treated with endovascular stent placement to the aorta and with endoscopic foreign body removal.

Case summary

We reported a case of a 16-year-old male with a 6-day history of chest pain after consuming fish. As result of immediate test in regional hospital using oral flexible esophagogastroduodenoscopy abnormalities were not reported. Due to persistence of beforementioned symptoms, a fiberoptic esophagogastroduodenoscopy was performed 3 days later, revealing a 1.5-2.0 cm long altered area with contact bleeding 33.0 cm from the incisors, but no visualization of any foreign body. Computed tomography revealed a fish bone that had completely passed through walls of the esophagus and punctured the aortic wall, forming an aneurysm. Patient was urgently hospitalized by air ambulance to our hospital for high-specialized medical intervention after 6 days. After the endovascular placement of a stent graft, the fish bone was successfully removed by endoscopic intervention. 12 months follow up showed no abnormalities.

Conclusion

Endoscopic removal of foreign bodies in the esophagus and extracting a foreign body after thoracic endovascular aortic stent may be a feasible option for some cases.

Predicting Factors of Clinical Outcomes in Patients Hospitalized after Esophageal Foreign Body or Caustic Injuries: The Experience of a Tertiary Center

Ingestion of foreign bodies (IFB) and ingestion of caustic agents are frequent non-hemorrhagic causes of endoscopic urgencies, with the potential for severe complications. This study aimed to evaluate the predicting factors of the clinical outcomes of patients hospitalized as a result of IFB or ingestion of caustics (IC). This was a retrospective single-center study of patients admitted for IFB or IC between 2000 and 2019 at a tertiary center. Demographic and clinical data, as well as preliminary exams, were evaluated. Also, variables of the clinical outcomes, including the length of stay (LS) and other inpatient complications, were assessed. Sixty-six patients were included (44 IFB and 22 IC). The median LS was 7 days, with no differences between the groups (p = 0.07). The values of C-reactive protein (CRP) upon admission correlated with the LS in the IFB group (p < 0.01) but not with that of those admitted after IC. In the IFB patients, a diagnosis of perforation on both an endoscopy (p = 0.02) and CT scan (p < 0.01) was correlated with the LS. The Zargar classification was not correlated with the LS in the IC patients (p = 0.36). However, it was correlated with antibiotics, nosocomial pneumonia and an increased need for intensive care treatment. CT assessment of the severity of the caustic lesions did not correlate with the LS. In patients admitted for IFB, CRP values may help stratify the probability of complications. In patients admitted due to IC, the Zargar classification may help to predict inpatient complications, but it does not correlate with the LS.

Bedside ultrasound-guided water injection assists endoscopically treatment in esophageal perforation caused by foreign bodies: A case report

BACKGROUND

Fishbone migration from the esophagus to the neck is relatively uncommon in clinical practice. Several complications secondary to esophageal perforation after ingestion of a fishbone have been described in the literature. Typically, a fishbone is detected and diagnosed by imaging examination and is usually removed by a neck incision.

CASE SUMMARY

Herein, we report a case of a 76-year-old patient with a fishbone in the neck that had migrated from the esophagus and that was in close proximity to the common carotid artery, and the patient experienced dysphagia. An endoscopically-guided neck incision was made over the insertion point in the esophagus, but the surgery failed due to having a blurred image at the insertion site during the operation. After injection of normal saline laterally to the fishbone in the neck under ultrasound guidance, the purulent fluid outflowed to the piriform recess along the sinus tract. With endoscopic guidance, the position of the fish bone was precisely located along the direction of liquid outflow, the sinus tract was separated, and the fish bone was removed. To the best of our knowledge, this is the first case report describing bedside ultrasound-guided water injection positioning combined with endoscopy in the treatment of a cervical esophageal perforation with an abscess.

CONCLUSION

In conclusion, the fishbone could be located by the water injection method under the guidance of ultrasound and could be accurately located along the outflow direction of the purulent fluid of the sinus by the endoscope and was removed by incising the sinus. This method can be a nonoperative treatment option for foreign body-induced esophageal perforation.

Esophageal foreign body removal under holmium laser-assisted gastroscope: A case report

As a common clinical emergence, esophageal foreign body can lead to esophageal perforation followed by severe complications including aortic injury, mediastinal abscess and airway obstruction, leading to a high rate of mortality. Therefore, fast and effective diagnosis and treatment are of great necessity. In this case, holmium laser-assisted gastroscopy was adopted to remove the foreign body incarcerated in the esophagus, allowing patients to avoid traumatic and costly surgeries. It is a supplement to traditional methods of foreign body removal. The new combination tried in this report can bring development and innovation inspiration to the development of endoscopic technology.

Small Bowel Perforation Secondary to Blister Pill Pack Ingestion: A Case Report

We present a case of accidental ingestion of a foreign body-blister pill pack (FB-BPP) causing small bowel perforation in a patient taking aspirin and clopidogrel due to past history of coronary artery disease. A 71-year-old male presented in the emergency department (ED) with a two-day history of abdominal discomfort and loss of consciousness. His relevant home medication included aspirin and clopidogrel secondary to a history of coronary artery stents. Initial workup with emergent CT scan of abdomen/pelvis with intravenous contrast showed a loop of the terminal ileum with thickened wall and perforation. Incidentally, he was also found to have type II myocardial infarction. Emergent laparoscopic ileocecectomy with primary anastomosis was done. The postoperative course was unremarkable. The pathology report of the small bowel was consistent with a FB-BPP associated perforation. FB-BPP ingestion with perforation is a rare occurrence. It occurs more often in the elderly with significant mortality. Our case of accidental ingestion of FB-BPP was confirmed retrospectively after histopathological evaluation, and complicated by type II myocardial infarction. Emergent laparoscopic bowel resection was done despite significant preoperative risks.

Endoscopic extraction of a submucosal esophageal foreign body piercing into the thoracic aorta: A case report

BACKGROUND

Aorto-esophageal injury is a rare but life-threatening complication of esophageal foreign bodies, which typically requires open surgery. The best way to treat patients with this condition remains unclear. To date, few reports have described an aortic wall directly penetrated by a sharp foreign body. Here, we present a rare case of a fishbone completely embedded in the esophageal muscularis propria and directly piercing the aorta, which was successfully treated by endoscopy and thoracic endovascular aortic repair (TEVAR).

CASE SUMMARY

We report the case of a 71-year-old man with a 1-d history of retrosternal pain after eating fish. No abnormal findings were observed by the emergency esophagoscopy. Computed tomography showed a fishbone that had completely pierced through the esophageal mucosa and into the aorta. The patient refused to undergo surgery for personal reasons and was discharged. Five days after the onset of illness, he was readmitted to our hospital. Endoscopy examination showed a nodule with a smooth surface in the middle of the esophagus. Endoscopic ultrasonography confirmed a fishbone under the nodule. After performing TEVAR, we incised the esophageal mucosa under an endoscope and successfully removed the fishbone. The patient has remained in good condition for 1 year.

CONCLUSION

Incising the esophageal wall under endoscope and extracting a foreign body after TEVAR may be a feasible option for cases such as ours.

Incidence and evolution of foreign body impaction in the upper gastrointestinal tract and its relationship with eosionophilic oesophagitis

BACKGROUND

Foreign body impaction is a frequent indication of urgent endoscopy. One of the reasons for impaction is eosinophilic oesophagitis (EE). To analyse characteristics of oesophageal foreign body impactions and their relationship with eosinophilic oesophagitis.

METHODS

In this retrospective study, urgent endoscopies in a tertiary care centre were analysed. We included all urgent endoscopies due to bolus and foreign body impactions performed between September 1^st 2018 and September 1^st 2020. We reviewed clinical data of all patients who were diagnosed with EE and compared it to impactions that were due to other motives. The mean follow-up time was 18.7 months.

RESULTS

693 urgent endoscopy procedures were performed. 239 (34%) of these were due to foreign body ingestion. Mean age of the patients was 63 years old and 135 (63%) were men. EE was diagnosed in 36 (17%) patients. The factors associated with EE were age, to be younger than 50 years (OR, 7.3; 95% CI, 1.1-48.4; P=0.04), asthma/rhinitis/atopic dermatitis (OR, 8.9; 95% CI, 2.3-35.3; P= 0.002), findings in the endoscopy as trachealization (OR, 9.7; 95% CI, 1.3-70.9; P= 0.03) and psychotropic/ calcium channel blocker drugs (OR, 0.09; 95% CI, 0.009-0.9; P= 0.04). 15 (7%) patients died. In 6 of them death was impaction-related. None patients with EE died.

CONCLUSIONS

Foreign body impaction in the upper gastrointestinal tract due to EE is a frequent cause of urgent endoscopy. Being under 50 years of age, having asthma/rhinitis/atopic dermatitis, trachealization on the esophagus and not taking psychotropic/calcium channel blocker drugs are factors associated with the diagnosis of EE. Mortality in the follow-up of patients without EE is important.

Upper gastrointestinal foreign bodies in adults: A systematic review

BACKGROUND

Foreign body(FB) ingestion in the upper digestive tract is a common emergency that lacks sufficient attention in adult population. Improper management may bring additional injuries and financial burdens to patients. This review was performed to determine the clinical characteristics of upper gastrointestinal FBs, including the demographic of adult patients, the type and location of FBs, underlying diseases of patients and other risk factors, and outcomes.

METHODS

We searched PubMed, MEDLINE, EMBASE and Cochrane databases with the terms "foreign body AND upper gastrointestinal NOT child". Finally, we got 7 articles between 2001 and 2020 and extracted the information.

RESULTS

A total of 1391 patients were included. 736 (52.9%) patients were males and 655 (47.1%) were females. Fish bone was the most common type of FBs. Esophagus accounts for the most location in the upper digestive tract. 18.2% (235/1291) patients had the underlying diseases, and 11.7% (58/494) had other risk factors. The overall complication rate was 4.5% (63/1391).

Retrospective Analysis of Esophageal Foreign Body Ingestion: Differences Among Weekday, Weekends, and Holidays

Purpose

Current data on the occurrence of EFBs in relation to different time periods are scant. The purpose of this study was to compare the occurrence, type and location of EFBs in people who presented at our center on weekdays, weekends and holidays.

Patients and Methods

A retrospective analysis of patients (n=1353) received rigid esophagoscopy for foreign body extraction under general anesthesia from January 2018 to 2020 December.

Results

The occurrence of EFB ingestion was significantly higher (p<0.05) on holidays (2.75/day) than on weekdays (0.91/day) and weekends (1.46/day). Patients were much older on holidays, with a mean age of 58.18 ± 17.34 years, than patients on weekdays (54.71 ± 16.71 years) and weekends (55.05 ± 17.36 years).

Conclusion

Our findings demonstrate that EFB ingestion is most likely to occur on weekends and holidays, and elderly patients should be advised to chewing slowly and eating non-nuclear jujube, especially during holidays, to minimize their risk.

Migration of ingested sharp foreign body into the bronchus: a case report and review of the literature

Background

Foreign body ingestion is a common emergence in gastroenterology. Foreign bodies are most likely to be embedded in the esophagus. The sharp ones may penetrate the esophageal wall and lead to serious complications.

Case presentation

A 72-year-old Chinese female was admitted to our hospital with a 4-day history of retrosternal pain and a growing cough after eating fish. Chest computed tomography scan indicated that a high-density foreign body (a fish bone) penetrated through the esophageal wall and inserted into the left main bronchus. First, we used a rigid esophagoscope to explore the esophagus under general anesthesia. However, the foreign body was invisible in the side of the esophagus. Then, the fiberoptic bronchoscopy was performed. We divided the fish bone, which traversed the left main bronchus, into two segments under holmium laser and removed the foreign body successfully. The operation time was short and there were no complications. The patient was discharged 1 week postoperatively and was symptom free even under a liquid diet.

Conclusions

There are several challenges in the management of this rare condition. We applied the technique of interventional bronchoscopy to the management of esophageal foreign body flexibly in an emergency. A surgery was avoided, which was more invasive and costly.

The removal of foreign body ingestion in the upper gastrointestinal tract: a retrospective study of 1,182 adult cases

Background

Foreign body (FB) ingestion in the gastrointestinal tract is a common and urgent problem observed in children and adults. However, there may be difficulty locating FBs and complications associated with their removal. This study aimed to identify risk factors and complications correlated to the presence and removal of FBs.

Methods

This 5-year retrospective study enrolled 1,311 patients between June 2014 and April 2019. Demographic and endoscopic data were collected, containing age, gender, types and location of FBs, duration of FB ingestion, accessory devices, endoscopic methods, and complications. Logistic regression analysis was applied to evaluate the predictive risk factors.

Results

Among 1,131 patients, FBs were found in 90.16% of cases. A major predictor for the presence of FB was a presentation of less than 24 hours (h). The types of FBs were jujube pits (36.72%) and fish bones (22.00%), and over 80% of the FBs were discovered in the esophagus. Complications were found in 239 cases (20.22%), of which hemorrhage (162/239, 67.78%) was the most frequent. Age ≥60, duration ≥24 h, and FBs ingested in the esophagus were considered as risk factors for developing complications.

Conclusions

In conclusion, the longer duration, age ≥60, and impaction in the esophagus were risk factors for developing complications following the ingestion of FBs. These factors should be considered when developing assessment and treatment plans in the management of FB ingestion.

From the Bottlecap to the Bottleneck: Frequent Esophageal Impaction of Bottlecaps Among Young Males in a Small University Town

There have been few reports of ingestion of bottlecaps worldwide. However, all of these seemed to be unlikely accidental ingestions with a comic side effect. In contrast to this, the authors of this study found an accumulation of bottlecap ingestions in a small university town. Hence, we conducted a study to investigate the nature of these ingestions. We conducted a retrospective cohort study in a tertiary referral center in a small German university town (Göttingen). All patients that were admitted for esophageal foreign bodies were screened for accidental ingestion of bottlecaps and included in the study at hand. Overall, there were 14 cases of bottlecap ingestion within 12 years. Patients were exclusively male, average age was 23.0 ± 4.2 years, ranging from 18.3 to 35.6 years. In 13 out of 14 cases, association to a fraternity was found. Young men, particularly those belonging to a fraternity, should be beware of bottlecap ingestion when consuming beer in risky rituals in small university towns. Alternatively, competitive beer drinking may generally be avoided.

[Complications of upper gastrointestinal foreign body in children and related risk factors]

OBJECTIVE

To study the complications of upper gastrointestinal foreign body in children and related risk factors.

METHODS

Clinical data were collected from 772 children with upper gastrointestinal foreign bodies who were treated at the outpatient service or were hospitalized from January 2014 to December 2018. A multivariate logistic regression analysis was used to investigate the risk factors for the development of complications in children with upper gastrointestinal foreign bodies.

RESILTS

The upper gastrointestinal foreign bodies were taken out by electronic endoscopy for the 772 children. There were 414 boys and 358 girls, with a median age of 2.8 years. Children under 3 years old accounted for 59.5%. The foreign bodies were mainly observed in the esophagus (57.5%) and the stomach (28.9%), with a retention time of ≤24 hours in 465 children (60.2%) and >24 hours in 307 children (39.8%). The types of upper gastrointestinal foreign bodies mainly included round metal foreign bodies (37.2%), long foreign bodies (24.7%), sharp foreign bodies (16.2%), batteries (14.4%), corrosive substances (4.8%), and magnets (2.7%). As for the severity of complications, 47.7% (368 children) had mild complications, 12.7% (98 children) had serious complications, and 39.6% (306 children) had no complications. The logistic regression analysis showed that an age of <3 years, underlying diseases, location of foreign body, type of foreign body, and a retention time of >24 hours were risk factors for the development of complications in these children (OR=2.141, 7.373, 6.658, 8.892, and 6.376 respectively, P<0.05).

CONCLUSIONS

An understanding of the above high-risk factors for the complications of upper gastrointestinal foreign bodies is helpful to choose appropriate intervention methods and thus reduce the incidence of serious complications.

Evaluation of the medical economics and safety: two methods for the endoscopic removal of jujube pits

OBJECTIVE

to evaluate the medical economics and safety of two methods for the endoscopic removal of jujube pits, one with a transparent cap combined with a stone basket and the other with a transparent cap combined with foreign body forceps.

METHODS

consecutive patients with a suspected jujube pit ingestion in the esophagus between January 2008 and December 2017 were enrolled into the study. Fifty-three patients who met the criteria were divided into two groups. Group A patients were treated by a transparent cap combined with a stone basket and group B patients were treated by a transparent cap combined with foreign body forceps. The following clinical data were collected: age, sex, location of jujube pits, complications, operation time, extraction success and average hospital costs.

RESULTS

a total of 53 patients who met the criteria were enrolled into the study; 29 cases in group A and 24 cases in group B. Endoscopic removal was successful in 98.1% (52/53) of the patients and the remaining 1.9% (1/53) required surgery. Severe complications were less frequent in group A than in group B (p = 0.017). Surgery time was not significantly different between the two groups (p = 0.647). The extraction success in group A was higher than in group B (p = 0.001). The medical costs including the total cost, inspection, treatment, radiation and drug cost were not significantly different between the two groups (p > 0.05 in all cases).

CONCLUSION

endoscopic baskets are suitable for cases of jujube pit ingestion and have a higher extraction success and a lower proportion of severe complications. Surgery time was not significantly extended and the medical costs did not increase.

Management of Sharp-Pointed Esophageal Foreign-Body Impaction With Rigid Endoscopy: A Retrospective Study of 130 Adult Patients

OBJECTIVES

To propose a management algorithm for adult patients with sharp-pointed esophageal foreign-body impaction (EFBI) who have rigid endoscopy (RE) indications and to conduct a retrospective analysis of their data.

METHODS

All adult patients who received RE at the Department of Otorhinolaryngology in Beijing Shijitan Hospital between January 2017 and May 2019 were enrolled. The demographics, clinical characteristics, and management data were collected and analyzed.

RESULTS

A total of 130 patients were identified, 56.9% were female with median age 60 years. More than half (56.9%) of patients had foreign-body (FB) ingestion on holidays. The most frequent FBs were jujube pits (66.9%) and bones (23.8%). There is a significant female predominance in ingestion of jujube pits (65.5%, P = .005). The most common symptoms were odynophagia (49.2%) and sore throat (47.7%). The majority (96.8%) of FB founded were lodged at upper esophagus. In all, 74 patients were categorized as having mild complications and 54 having significant complications. Time interval from ingestion to presentation longer than 15 hours was an independent risk factor for significant complications, while esophagogram with barium as a protective factor.

CONCLUSIONS

Long-time interval from ingestion to presentation will lead to high risk of significant complications. Computed tomography should be a prioritized imaging method for all patients suspected with EFBI, and multidisciplinary collaboration is recommended. Besides, mass education on eating habits is necessary.

Esophageal foreign bodies in adults: systematic review of the literature

OBJECTIVE

Esophageal Foreign Body (FB) impaction represents a major challenge for healthcare providers. Aim of this systematic review was to analyse the current literature evidence on prevalence, presentation, treatment, and outcomes of impacted esophageal FB.

MATERIALS AND METHODS

Literature search was conducted between 2000 and 30th June 2018 according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) statement.

RESULTS

Sixty-one studies matched the inclusion criteria. The total number of included patients was 13,092. The cervical esophagus was the most frequent impaction site (67%) and sharp-pointed objects were the most common FB (38.1%). Retrosternal pain (78%), dysphagia (48%), and odynophagia (43.4%) were the most common symptoms. A flexible or rigid endoscopic approach was adopted in 65.1% and 16.8% of patients, respectively. Overall, 17.8% of patients had a complication related to the impacted esophageal FB or to the endoscopic manoeuvers. A surgical approach was required in 3.4% of patients. The overall mortality was 0.85%.

CONCLUSIONS

Surgery is the upfront treatment in patients with esophageal perforation or endoscopically irretrievable esophageal FB. A minimally invasive approach can be adopted in selected patients. Effective prevention of FB impaction should focus on accurate diagnostic work-up to search for an underlying motility disorder after a first episode of esophageal impaction, even if transient and self-resolving.

Foreign body embedded in the lower esophageal wall located by endoscopic ultrasonography: A case report

RATIONALE

Ingested esophageal foreign bodies are commonly seen in adult population. In very few instances, esophageal foreign body may pass through the mucosal surface, re-epithelialize or migrate into surrounding soft tissues.

PATIENT CONCERNS

A 55-year-old Chinese male was admitted to our hospital with a 10-day history chest and upper abdominal pain without dysphasia, cough or other symptoms.

DIAGNOSES

We initially suspected chronic gastritis, and thoracic computed tomography and endoscopy ultrasonography (EUS) were used to identify a fish bone completely embedded within the lower esophageal wall.

INTERVENTIONS

Under the EUS-guidance, we marked the foreign body using methylene blue with saline solution, which was followed by successful thoracoscopy and surgical removed of the foreign body.

OUTCOMES

The patient recovered well and was discharged 1 week postoperatively. One month postoperatively, the patient was symptom free and the chest wound was complete healed.

LESSONS

Our case showed that computed tomography is necessary to diagnose the esophageal foreign body, and EUS may help confirm the position of foreign body, especially those embedded in the esophageal submucosa. We advocate necessary surgery at the first accurate diagnosis in patient with esophageal foreign body when endoscopy is not possible.