Case presentation : The zygomatic implant perforated (ZIP) flap: a new technique for combined surgical reconstruction and rapid fixed dental rehabilitation following low-level maxillectomy [6]
Whilst technically, it would be possible to construct and fit the prosthesis on the same day or even a week later, the need for microvascular flap monitoring in the immediate post-operative period, together with the significant recovery period required by the patient following surgery has lead the authors to delay the fitting of the prosthesis at the 4 to 6-week period post-operatively. In terms of ongoing clinical implant follow-up, no attempt was made at peri-implant probing for the oncology zygomatic implants perforating the soft-tissue flap as it was deemed important not to disturb the soft tissue seal of the skin flap around the implant abutments. No discharge or suppuration was noted during follow-up in this case. Periodontal probing around the conventionally placed zygomatic implants was undertaken periodically during follow up and remained within normal limits.
The use of a soft tissue rather than composite reconstruction may also facilitate a shorter hospital stay and allow adjuvant radiotherapy to be delivered in a more rapid timescale with possible impact on overall cure rates of this very debilitating tumour. The initial experiences with this procedure in over ten cases have been extremely positive with excellent appreciation by patients who value being provided with a fixed dental prosthesis so quickly after major surgery.
Serial posts:
- Abstract : The zygomatic implant perforated (ZIP) flap: a new technique for combined surgical reconstruction and rapid fixed dental rehabilitation following low-level maxillectomy
- Background : The zygomatic implant perforated (ZIP) flap: a new technique for combined surgical reconstruction and rapid fixed dental rehabilitation following low-level maxillectomy
- Case presentation : The zygomatic implant perforated (ZIP) flap: a new technique for combined surgical reconstruction and rapid fixed dental rehabilitation following low-level maxillectomy [1]
- Case presentation : The zygomatic implant perforated (ZIP) flap: a new technique for combined surgical reconstruction and rapid fixed dental rehabilitation following low-level maxillectomy [2]
- Case presentation : The zygomatic implant perforated (ZIP) flap: a new technique for combined surgical reconstruction and rapid fixed dental rehabilitation following low-level maxillectomy [3]
- Case presentation : The zygomatic implant perforated (ZIP) flap: a new technique for combined surgical reconstruction and rapid fixed dental rehabilitation following low-level maxillectomy [4]
- Case presentation : The zygomatic implant perforated (ZIP) flap: a new technique for combined surgical reconstruction and rapid fixed dental rehabilitation following low-level maxillectomy [5]
- Case presentation : The zygomatic implant perforated (ZIP) flap: a new technique for combined surgical reconstruction and rapid fixed dental rehabilitation following low-level maxillectomy [6]
- Conclusions : The zygomatic implant perforated (ZIP) flap: a new technique for combined surgical reconstruction and rapid fixed dental rehabilitation following low-level maxillectomy
- References : The zygomatic implant perforated (ZIP) flap: a new technique for combined surgical reconstruction and rapid fixed dental rehabilitation following low-level maxillectomy
- Author information : The zygomatic implant perforated (ZIP) flap: a new technique for combined surgical reconstruction and rapid fixed dental rehabilitation following low-level maxillectomy
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- About this article : The zygomatic implant perforated (ZIP) flap: a new technique for combined surgical reconstruction and rapid fixed dental rehabilitation following low-level maxillectomy
- Table 1 Patient-reported quality of life outcomes following ZIP flap procedure : The zygomatic implant perforated (ZIP) flap: a new technique for combined surgical reconstruction and rapid fixed dental rehabilitation following low-level maxillectomy
- Fig. 1. Clinical view of left-sided maxillary tumour at presentation : The zygomatic implant
- Fig. 2. Staging MRI scan showing destructive lesion left maxilla : The zygomatic implant
- Fig. 3. Staging CT scan confirming maxillary destruction but preservation of the orbital floor : The zygomatic implant
- Fig. 4. Panoramic dental radiograph showing dental status at presentation : The zygomatic implant
- Fig. 5. Left-sided maxillary resection (Brown class 2b) : The zygomatic implant
- Fig. 6. Zygomatic oncology implants sited in the residual zygomatic bone on the defect side of the maxilla : The zygomatic implant
- Fig. 7. Conventional zygomatic implant insertion on the non-defect side of the maxilla following extraction of the remaining teeth and an alveoloplasty : The zygomatic implant
- Fig. 8. Abutment level impression utilising light-cured acrylic tray material : The zygomatic implant
- Fig. 9. Inter-occlusal registration using the pre-fabricated maxillary denture prosthesis relined with silicone putty over the implant abutment protection caps : The zygomatic implant
- Fig. 10. Radial forearm flap inset and sutured into the maxillary defect and perforated by the zygomatic oncology implant abutments : The zygomatic implant
- Fig. 11. Intra-oral view of the soft tissue flap at 3 weeks post-operatively with overgrowth of flap over the zygomatic oncology implants : The zygomatic implant
- Fig. 12. Provisional acrylic fixed dental prosthesis fitted at 4 weeks post-surgery : The zygomatic implant
- Fig. 13. Panoramic dental radiograph showing the position of the zygomatic implants and the seating of the initial fixed prosthesis : The zygomatic implant
- Fig. 14. Intra-oral view of perforated flap 3 weeks following radiotherapy : The zygomatic implant
- Fig. 15. Facial appearance 18 months following treatment : The zygomatic implant
- Fig. 16. Another ZIP flap case demonstrating the use of a perforated polythene “washer” to keep the flap from overgrowing the implant abutments during the healing phase : The zygomatic implant
- Fig. 17. The appearance of the case shown in Fig. 16 with the polythene “washer” removed at 2 weeks post-surgery, providing access to the zygomatic oncology implants : The zygomatic implant