Management of interdental papillary defects using subperiosteal hyaluronic acid injection overlay technique : a prospective longitudinal clinical study

OBJECTIVE: Currently, there is no established treatment protocol to treat interdental papillary loss. This research aimed to evaluate the outcomes of interdental papillary reconstruction using minimally invasive surgery, with injectable hyaluronic acid gel.

METHOD AND MATERIALS: Seventeen patients were included, each with five sites of class 1 papillary recession (40 sites in the maxilla and 45 sites in the mandible). Subperiosteal tunneling was performed through a horizontal incision made apical to the base of the papilla without penetrating it. The free gingival sulcus was sealed by 000 retraction cord. A total of 0.2 to 0.6 mL hyaluronic acid was injected gradually. The incision was sutured with polyglycolic sutures. Treated sites underwent clinical and digital evaluation at three follow-up time points (1 month, 3 months, and 6 months).

RESULTS: The interdental papillary defect height in the maxillary sites significantly reduced by 60%, 66%, and 42% at 1, 3, and 6 months, respectively. In mandibular sites, the reduction was 54%, 55%, and 40% at the same follow-up time points. Regarding interdental papillary defect surface area in the maxilla, the reduction was 65%, 71%, and 45% at 1, 3, and 6 months. In the mandible, a reduction of 60%, 64%, and 48% was noticed at the same time points. Regarding patients' pain level score, during the day of surgery, 16 patients reported pain; the average pain score out of 10 was 3.94, and 11 patients (64.7%) needed to take analgesics. The pain generally subsided in the following days. At the day of treatment, 12 out of the 17 patients (70.6%) reported mild difficulty in speaking and eating. No complication, hypersensitivity, or allergy was noted in any patient.

CONCLUSION: Subperiosteal tunneling with hyaluronic acid injection demonstrates clinical improvements in papilla height and papillary recession surface area reduction after 3 months of follow-up, with reduction in improvement after 6 months.

CLINICAL SIGNIFICANCE: Adjunctive use of hyaluronic acid injection with minimally invasive surgery in interdental papillary management may improve clinical and esthetic outcomes.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:55

Enthalten in:

Quintessence international (Berlin, Germany : 1985) - 55(2024), 3 vom: 27. März, Seite 180-189

Sprache:

Englisch

Beteiligte Personen:

Hamadeh, Wiam [VerfasserIn]
Alhabashneh, Rola [VerfasserIn]
Abdelhafez, Reem [VerfasserIn]
Khader, Yousef [VerfasserIn]

Links:

Volltext

Themen:

9004-61-9
Clinical Study
Esthetics
Gingiva
Hyaluronic Acid
Hyaluronic acid
Interdental papilla
Journal Article
Microsurgical technique
Recession

Anmerkungen:

Date Completed 28.03.2024

Date Revised 11.04.2024

published: Print

Citation Status MEDLINE

doi:

10.3290/j.qi.b5128447

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM370235851