Crowning achievement: a case of dental aspiration

Tracheobronchial tooth and dental prosthesis aspirations: 15 cases

BACKGROUND

Tracheobronchial foreign body is uncommon in adults. Among foreign body aspirations, tooth and dental prosthesis aspiration is a very rare condition. In the literature, dental aspiration is generally found as a case report and there is no single-center case series. In this study, we aimed to present our clinical experience in 15 cases with tooth and dental prosthesis aspiration.

METHODS

Data from 693 patients who presented to our hospital for foreign body aspiration between the years 2006 and 2022 were analyzed retrospectively. Fifteen cases who aspirated tooth and dental prostheses as foreign bodies were included in our study.

RESULTS

Foreign bodies were removed by rigid bronchoscopy in 12 (80%) cases and fiberoptic bronchoscopy in 2 (13.3%) cases. In one of our cases, foreign body was expected with cough.When evaluated in terms of foreign body, partial upper anterior tooth prosthesis in 5 (33.3%) cases, partial anterior lower tooth prosthesis in 2 (13.3%) cases, dental implant screw in 2 (13.3%) cases, lower molar crown in 1 (6.6%) case, lower jaw bridge prosthesis in 1(6.6%) case, upper jaw bridge prosthesis in 1(6.6%) case, broken tooth fragment in 1(6.6%) case, upper molar tooth crown coating in 1(6.6%) case and upper lateral incisor tooth in 1(6.6%) case were observed.

CONCLUSION

Dental aspirations can also occur in healthy adults. Anamnesis is the most important factor in diagnosis and diagnostic bronchoscopic procedures should be performed in cases where adequate anamnesis cannot be obtained.

Aspiration of dental items: Case report with literature review and proposed management algorithm

The aim of this present study is to describe a case of a screwdriver implant aspiration removed with flexible bronchoscopy. This study reviewed the current literature and the authors also proposed an airway management algorithm in case of suspected foreign body aspiration during dental procedures. A review of English-language literature of aspiration of objects after clinical dental practice from 1984 to 2021 was performed. The bronchoscopy was the main method for dental items removal. A total of 57 cases from the literature were enrolled in this study. Aspiration of dental crown and prostheses (43.85%) followed by implant material (19.29%) and tooth (15.78%) were the main aspirated items. Prevention is the better way to avoid this type of complication. Early diagnosis facilitates the removal of foreign body and bronchoscopy is considered the treatment of choice for removal of foreign body aspiration. Also, regular professional training in basic life support is required.

Accidental aspiration of removable dental prosthesis in a patient with Creutzfeldt-Jacob disease

Accidents involving dental prostheses are unusual but relevant, which may result in complications in the upper respiratory airways and esophagus. A 47-year-old male patient with Creutzfeldt-Jacob disease (CJD), completely dependent on care, was reported by his family to have a partial obstruction and intraoral bleeding after swallowing his upper Removable Partial Denture (RPD). After difficulties in the endoscopy procedure, a surgical approach by exploratory cervicotomy to remove the prosthetic device was conducted, without postoperative complications. Considering individual impairments and the patients' advanced age, the removal of dental prostheses during sleep or for patients under intensive care is a preventive strategy to reduce comorbidities in patients with unstable health conditions.

Aspiration of the dental crown in an elderly patient

The aspiration of objects and foreign bodies requires quick and systematic care. During emergent orotracheal intubation, accidental dental crown release can cause a threat to the patient's life. This paper aimed to report a case of foreign body (dental prosthetic crown) aspiration and its management and discuss alternative approaches. An 81-year-old male patient, who was admitted to the hospital's intensive care unit (ICU) for meningitis, presented with altered consciousness, and decreased oxygen saturation. He underwent emergent orotracheal intubation. After intubation, chest radiography was performed to check for proper orotracheal tube positioning and lung expansion. The resultant images revealed the presence of a foreign body within the right lower lobe bronchus in the shape of a dental crown. The foreign body, intubation cannula and basket clamp were successfully removed, followed by reintubation of the patient. The foreign body was a prosthetic upper premolar dental crown (24). While care should be taken to avoid complications, if a foreign body is aspirated during emergent orotracheal intubation, endoscopic removal appears safe and effective. Careful creation, placement, maintenance, and preservation of prosthetic crowns are critically important in elderly patients.

Endobronchial use of gastrointestinal retrieval net for an aspirated dental crown

Introduction/aim

Flexible fiberoptic bronchoscopy is generally the first line procedure for airway foreign body removal. However, removal may be challenging when surface and/or other characteristics make grasping the object difficult. We present a case in which we used a gastrointestinal retrieval net to successfully extract a dental crown, a type of foreign body with difficult-to-grasp surface characteristics.

Methods

A 72-year-old male aspirated a dental crown during an attempted molar crown fitting. Semi-emergent flexible fiberoptic bronchoscopy was undertaken using an Olympus bronchoscope with a 2.8mm working channel. Attempts at retrieval using standard forceps, and a four-wire airway retrieval basket were unsuccessful. The retrieval net (RescueNet, Boston Scientific) is a device used in gastrointestinal procedures to retrieve foreign objects, food boluses and tissue fragments. The device's external catheter is 2.5mm in diameter and is passed through the working channel of an endoscope. The handle operates in a similar manner to conventional biopsy forceps and deploys a one-sided fishnet mesh basket with an adjustable string collar that can be manipulated to enclose a target.

Results

The dental crown was easily removed with the retrieval net on the second attempt. Upon review of the literature, endobronchial usage of retrieval nets was found to be rare.

Conclusion

Clinicians should be aware that gastrointestinal retrieval nets are an option for the retrieval of airway foreign bodies.

[Foreign body aspiration and ingestion during oral disease treatment]

Foreign body aspiration and ingestion during oral disease treatment are possible to occur. The incidence is prone to take place among children. Extracted teeth, endodontic instruments, prosthesis, and orthodontic appliance items are possible to be aspirated or swallowed. This article summarizes the reasons, handling methods, and prevention of foreign body aspiration and ingestion to provide guidance for clinical work.

Foreign Body Stocked between Vocal Cords

Foreign body (FB) aspiration is a rare event in adults and can mimic other pathologies such as refractory asthma. Most of the objects can be removed using a bronchoscope. Herein, we present a unique case of aspiration of a FB stocked between vocal cords for one week and the anesthetic considerations.