Prosthetic Treatment for Hemimaxillectomy Patient: (A Clinical Case)
Aims: prosthetic rehabilitation of a maxillary defect after hemi-maxillectomy with a palatal obturator made from nickel chromium framework. Materials and methods: A silicon impression was made and poured with a dental stone to develop a definitive cast. The site, position and shape of maxillary defe...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Arabic |
| Published: |
University of Mosul, College of Dentistry
2018-01-01
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| Series: | Al-Rafidain Dental Journal |
| Subjects: | |
| Online Access: | https://rden.mosuljournals.com/pdf_161241_46e4be9d876351197120a3e57997c946.html |
| _version_ | 1818189244258058240 |
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| author | Nashwah Subhi Mohammed A Abdulla Nadira A Hatim |
| author_facet | Nashwah Subhi Mohammed A Abdulla Nadira A Hatim |
| author_sort | Nashwah Subhi |
| collection | DOAJ |
| description | Aims: prosthetic rehabilitation of a maxillary defect after hemi-maxillectomy with a palatal obturator made from nickel chromium framework. Materials and methods: A silicon impression was made and poured with a dental stone to develop a definitive cast. The site, position and shape of maxillary defect determine the path of insertion. Design the metal framework of the obturator to Class II R.P.D according to Kennedy's classification. Casting the framework in base-metal alloy made from nickel chromium framework, centric jaw relation was recorded. A finished prosthesis (an obturator of closed hollow-bulb type) was inserted. Conclusions: Obturator prosthesis enhancing function and speech, reduce the rate of fluids and food passing to the nose. Extend the border of an acrylic of the prosthesis at defect site lead to enhance both the retention and stability of the obturator. |
| first_indexed | 2024-12-11T23:39:44Z |
| format | Article |
| id | doaj.art-7977e1761be4492aaad801416f68ca01 |
| institution | Directory Open Access Journal |
| issn | 1812-1217 1998-0345 |
| language | Arabic |
| last_indexed | 2024-12-11T23:39:44Z |
| publishDate | 2018-01-01 |
| publisher | University of Mosul, College of Dentistry |
| record_format | Article |
| series | Al-Rafidain Dental Journal |
| spelling | doaj.art-7977e1761be4492aaad801416f68ca012022-12-22T00:45:46ZaraUniversity of Mosul, College of DentistryAl-Rafidain Dental Journal1812-12171998-03452018-01-01181677210.33899/rden.2019.161241Prosthetic Treatment for Hemimaxillectomy Patient: (A Clinical Case)Nashwah Subhi Mohammed A AbdullaNadira A Hatim Aims: prosthetic rehabilitation of a maxillary defect after hemi-maxillectomy with a palatal obturator made from nickel chromium framework. Materials and methods: A silicon impression was made and poured with a dental stone to develop a definitive cast. The site, position and shape of maxillary defect determine the path of insertion. Design the metal framework of the obturator to Class II R.P.D according to Kennedy's classification. Casting the framework in base-metal alloy made from nickel chromium framework, centric jaw relation was recorded. A finished prosthesis (an obturator of closed hollow-bulb type) was inserted. Conclusions: Obturator prosthesis enhancing function and speech, reduce the rate of fluids and food passing to the nose. Extend the border of an acrylic of the prosthesis at defect site lead to enhance both the retention and stability of the obturator.https://rden.mosuljournals.com/pdf_161241_46e4be9d876351197120a3e57997c946.htmlobturatorhemimaxillectomy |
| spellingShingle | Nashwah Subhi Mohammed A Abdulla Nadira A Hatim Prosthetic Treatment for Hemimaxillectomy Patient: (A Clinical Case) Al-Rafidain Dental Journal obturator hemimaxillectomy |
| title | Prosthetic Treatment for Hemimaxillectomy Patient: (A Clinical Case) |
| title_full | Prosthetic Treatment for Hemimaxillectomy Patient: (A Clinical Case) |
| title_fullStr | Prosthetic Treatment for Hemimaxillectomy Patient: (A Clinical Case) |
| title_full_unstemmed | Prosthetic Treatment for Hemimaxillectomy Patient: (A Clinical Case) |
| title_short | Prosthetic Treatment for Hemimaxillectomy Patient: (A Clinical Case) |
| title_sort | prosthetic treatment for hemimaxillectomy patient a clinical case |
| topic | obturator hemimaxillectomy |
| url | https://rden.mosuljournals.com/pdf_161241_46e4be9d876351197120a3e57997c946.html |
| work_keys_str_mv | AT nashwahsubhi prosthetictreatmentforhemimaxillectomypatientaclinicalcase AT mohammedaabdulla prosthetictreatmentforhemimaxillectomypatientaclinicalcase AT nadiraahatim prosthetictreatmentforhemimaxillectomypatientaclinicalcase |