A New Approach to Impression Techniques for Patients with Limited Mouth Opening
Author Information
Author(s): Shuchi Tripathi, Pooran Chand, Raghuwar D. Singh, Siddharth Ramashankar, Balendra P. Singh
Primary Institution: C.S.M. Medical University, Lucknow, Uttar Pradesh, India
Hypothesis
Can an altered cast technique improve the prosthodontic treatment outcomes for patients with severely restricted mouth opening?
Conclusion
The modified impression procedure using the altered cast technique resulted in a satisfactory obturator prosthesis for the patient.
Supporting Evidence
- The patient had a reduced mouth opening of 1.5 cm due to previous surgeries.
- The altered cast technique allowed for better impression management despite the patient's limitations.
- The patient reported satisfaction with the function, esthetics, and retention of the prosthesis after treatment.
Takeaway
This study shows how a special technique can help people who can't open their mouths wide enough to get a good dental impression, making it easier for them to get the dental help they need.
Methodology
The study involved a case report of a patient with limited mouth opening due to maxillectomy, where an altered cast technique was used to create a custom obturator prosthesis.
Limitations
The study is based on a single case report, which may limit the generalizability of the findings.
Participant Demographics
A 49-year-old male patient with a history of mucoepidermoid carcinoma and bilateral partial maxillectomy.
Digital Object Identifier (DOI)
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