A comparison of the continuous and interrupted suturing techniques

Area of Science:

• Periodontology
• Surgical Dentistry

Background:

• Apically positioned flaps are used in periodontal surgery.
• Suturing techniques are crucial for flap closure and healing.

Purpose of the Study:

• To compare the efficacy of interrupted versus continuous suturing for primary closure of apically positioned flaps.
• To evaluate the impact of different suturing methods on periodontal health outcomes.

Main Methods:

• A split-mouth design was used with 22 flap procedures in 10 patients.
• Interrupted and continuous suturing were applied to contralateral sites.
• Gingival health, recession, residual pocket depth, and loss of attachment were assessed at 3 and 6 months post-surgery.

Main Results:

• No statistically significant differences were observed between interrupted and continuous suturing groups for recession, pocket depth, or loss of attachment.
• Gingival health status showed no significant variations between the two suturing methods.

Conclusions:

• Both interrupted and continuous suturing techniques are equally effective in terms of periodontal healing after apically positioned flap surgery.
• Interrupted suturing may provide superior clinical flap adaptation, potentially aiding in achieving desired surgical outcomes.