Question 293 · LDEK · Implantology and preprosthetic surgery
“Such technique is indicated in case of an overgrown frenum of upper lip with major attachment on the labial side. It allows also for performing the vestibular deepening in more predictable way; however, the healing is secondary and associated with higher discomfort for the patient”. The above-mentioned description refers to:
- A. excision of the frenum using CO₂ laser.
- B. frenectomy combined with epithelial-connective tissue graft.
- C. excision of the frenum via lens shaped incision of the mucosa, connective tissue and muscles.
- D. frenectomy combined with V-plasty.
- E. frenectomy combined with Z-plasty.
Hint
Which option brings tissue from the palate to widen keratinized gingiva and deepen the vestibule, at the cost of an extra wound?
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