A Comparison of 940 nm Diode Laser and Cryosurgery With Liquid Nitrogen in the Treatment of Gingival Physiologic Hyperpigmentation Using Split Mouth Technique: 12 Months Follow Up.

Gingival hyperpigmentation is excessive deposition of melanin pigments in the epithelium of gingiva which affects facial esthetics. Various surgical methods for gingival depigmentation have been used to treat the darkened color of pigmented gingiva. This study compared the use of 940 nm diode laser and liquid nitrogen cryosurgery in the treatment of gingival physiologic hyperpigmentation in terms of gingival depigmentation, postoperative pain, healing duration, pigmentation recurrence, and patients' satisfaction.

Dental implant in a multiple myeloma patient undergoing bisphosphonate therapy: A case report.

Dental implant placement in patients with multiple myeloma undergoing bisphosphonates therapy could be accomplished; however, it can turn into a successful treatment for edentulous area and functionally stabilized for many years. But a meticulous case selection, proper medical consultation with physician, minimally invasive surgery, and other cautions must be considered.

Possible interaction between visfatin, periodontal infection, and other systemic diseases: A brief review of literature.

Gingivitis and periodontitis are common bacterial infections caused by a variety of microorganisms. Despite the microorganisms' roles as etiologic agents, inflammation-induced substances also have crucial parts in the loss of connective tissue and the supporting alveolar bone. Visfatin is a pleiotropic mediator, which acts as growth factor, cytokine, and pre-B-cell colony-enhancing factor.