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Wisdom Tooth Operation for #18, #48

Surgical Removal
Extraction, Impacted Wisdom Tooth
Wisdom Tooth Operation for #18, #48

Chief Complaint

Patient complains of toothache in the fourth quadrant.

Clinical Findings

  • Tooth #48 mesially impacted with gross mesio-occlusal (MO) caries, very tender to percussion (TTP) and palpation (TTPp), mobility and periodontal depth within normal limits (WNL).

  • Tooth #47 possible distal caries (kiv), very slightly tender to percussion (STTP) and non-tender to palpation (NTTPp), mobility and periodontal depth WNL.

  • Tooth #18 buccally and distally tilted, non-functional, and poor oral hygiene.

Treatment Plan

  • Extraction (XAP) of tooth #18 and local anesthesia operation (LA OP) for removal of tooth #48.

  • Scaling and root planing (SRP) and follow-up (C/UP).

  • Crown (CAP) for tooth #47 (distal).

Pre-operative Assessment

  • Pre-operative CBCT taken and inferior dental nerve (IDN) traced.

  • Risks of parasthesia to lower lip and tongue, oral-antral perforation (OAP)/oral-antral fistula (OAF) explained.

  • Procedures and potential complications discussed.

  • Patient understood and agreed to the treatment plan, informed consent obtained.

Anesthesia

  • Local anesthesia (LA) block for right IDN, lingual nerve (LN), and long buccal nerve (LBN).

  • LA infiltration for tooth #18.

Surgical Procedure

  1. Patient cleaned and draped.

  2. Incision made and buccal flap raised on tooth #48.

  3. Bone guttering performed.

  4. Tooth sectioning and #48 elevated out in seven pieces.

  5. Currettage and irrigation with saline.

  6. Four bone substitute materials (BSS) placed for primary closure.

  7. Hemostasis achieved and post-operative instructions (POI) provided.

  8. LA extraction of tooth #18, elevated out in total.

  9. Irrigation with saline and hemostasis achieved.

Post Operation Gallery

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Post-operative Assessment

  • Pre-operative CBCT taken and inferior dental nerve (IDN) traced.

  • Risks of parasthesia to lower lip and tongue, oral-antral perforation (OAP)/oral-antral fistula (OAF) explained.

  • Procedures and potential complications discussed.

  • Patient understood and agreed to the treatment plan, informed consent obtained.

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