Swallowed or inhaled partial dentures can present a diagnostic challenge. Three new cases are described, one of them near-fatal because of vascular erosion and haemorrhage. The published work points to the importance of good design and proper maintenance. The key to early recognition is awareness of the hazard by denture-wearers, carers and clinicians.
References
1.
KnowlesJ.E.Inhalation of dental plates—a hazard of radiolucent materials.J Laryngol Otol1991; 105: 681–2
2.
DouzinasE.E., GoumasP., BilalisD.Respiratory distress following the inhalation of a non radio-opaque dental prosthesis.Ann Med Interne (Paris)1989; 140: 413–14
3.
GionvannittiJ.A.Aspiration of a partial denture during an epileptic seizure.J Am Dent Assoc1981; 103: 895
4.
Hazelrigg CO.Ingestion of mandibular complete denture.J Am Dent Assoc1984; 108: 208
5.
PerenackD.M.Ingestion of mandibular complete denture.J Am Dent Assoc1980; 101: 802
6.
JacobsL.I.Ingestion of partial denture.J Am Dent Assoc1980; 101: 801
7.
CarberyA., ProvencalM.A case of swallowing a partial denture.J Can Dent Assoc1993; 59: 841–4
8.
GreenJ.G., DurhamT.M., KingT.A.Management of patients with swallowed dental objects.Am J Dent1988; 1: 147–50
9.
ParkerA.J., YardleyP.J., OwenG.O.Dental prostheses and the impacted swallowed foreign body.J R Coll Surg Edin1993; 38: 337–9
10.
NandiP., OngG.B.Foreign body in the oesophagus: review of 2394 cases.Br J Surg1978; 75: 5–9
11.
OlakJ., JeyasinghamK.Cervical oesophageal diverticulum associated with an impacted denture.Can J Surg1991; 34: 614–17
12.
TreskaT.P., SmithC.C.Swallowed partial denture.Oral Surg Med Oral Pathol1991; 72: 756–7
13.
RajeshP.B., GoitiJ.J.Late onset tracheo-oesophageal fistula following a swallowed dental plate.Eur J Cardiothorac Surg1993; 7: 661–2
SejdinajI., PowersR.C.Enterocolonic fistula from swallowed denture.JAMA1973; 225: 994
16.
GhoriA., DorricottN.J., SandersD.S.A lethal ectopic denture: an unusual case of sigmoid perforation due to unnoticed swallowed dental plate.J R Coll Surg Edin1999; 44: 203–4
17.
CleatorI.G., ChristieJ.An unusual case of swallowed dental plate and perforation of the sigmoid colon.Br J Surg1973; 60: 163–5
18.
NagerisB., FeinmesserR.Dentures in the oesophagus complicated by pneumomediastinum.Ear Nose Throat J1990; 69: 737–8
19.
WillshireP.C., ClarkeC.P., DanielF.J.Dentures: difficult oesophageal foreign bodies.Aust N Z J Surg1993; 63: 736–8
20.
PhillipsW.L.Impaction of dentures in the oesophagus.J Prosthet Dent1971; 26: 222–4
21.
ChandlerH.H., BowenR.L., PaffenbargerG.C.The need for radio-opaque denture base materials: a review of the literature.J Biomed Mater Res1971; 5: 245–52
CombeE.C.Further studies on radio-opaque denture material.J Dent1972; 1: 93–7
26.
ChandlerH.H., BowenR.L., PaffenbargerG.C.Development of a radio-opaque denture base material.J Biomed Mater Res1971; 5: 253–265
27.
StaffordG.D., MacCullochW.T.Radio-opaque denture base materials.Br Dent J1971; 131: 22–4
28.
BrauerG.M.The desirability of using radio-opaque plastics in dentistry—a status report.J Am Dent Assoc1981; 102: 347–9
29.
TsaoD.H., GuilfordH.J., KazanogluA., BellD.H.Clinical evaluation of a radiopaque denture base resin.J Prosthet Dent1984; 51: 456–8
30.
DavyK.W., CaustonB.E.Radio-opaque denture base: a new acrylic co-polymer.J Dent1982; 10: 254–64
31.
McNallyL., GosneyM.A., DohertyU., FieldE.A.The orodental status of a group of elderly in-patients: a preliminary assessment.Gerodont1999; 16: 81–4
32.
ReesonM.G.A simple and inexpensive inclusion technique for denture identification.J Prosthet Dent2001; 86: 441–2
33.
NewtonJ.P., AbelR.W., LloydC.H., YemmR.The use of computed tomography in the detection of radiolucent denture base material in the chest.J Oral Rehabil1987; 14: 193–202
34.
McLaughlinM.G., DwayneL.C., GaruanaV.Computed tomographic detection of swallowed dentures.Comput Med Imaging Graph1989; 13: 161–3
35.
CookeL.D., BaxterP.W.Accidental impaction of partial dental prostheses in the upper gastrointestinal tract.Br Dent J1992; 172: 451–2
