An Innovative Technique of Presurgical Lip, Alveolus, and Nose Approximation (PLANA) for Infants with Clefts.

Abstract

The innovative technique of "presurgical lip, alveolus, and nose approximation" (PLANA) offers a new approach within the domain of presurgical infant orthopedics for infants born with cleft lip and palate. Presurgical lip, alveolus, and nose approximation introduces the utilization of the NoseAlign device in conjunction with medical adhesive tapes, designed to approximate and support displaced soft tissue nasolabial structures in patients with cleft, without an intraoral plate. The NoseAlign device, constructed from medical-grade silicone, consists of 2 tubular portions that fit into the nostrils, connected by a columella band. Notably, it also features a wave-shaped and curved horizontal lip band, resting on the upper lip, with elastic clasps for secure attachment to the face with medical adhesive tapes. Presurgical lip, alveolus, and nose approximation therapy employs the NoseAlign device to support the collapsed nasal alar rim and cartilage, the displaced columella, the deviated nasal septum, and the displaced nasal alar base. This innovative approach minimizes the need for frequent office visits, making it particularly suitable for patients residing at a distance from specialized cleft centers. The prefabricated NoseAlign device offers effective support to nasal structures, making it suitable for unilateral and bilateral clefts. Importantly, the absence of an intraoral plate ensures it does not interfere with feeding. Presurgical lip, alveolus, and nose approximation therapy, initiated as early as 1 to 2 weeks, leverages the plasticity of nasal soft tissue and cartilage to achieve the desired nasal form before primary surgery. Although presurgical lip, alveolus, and nose approximation therapy does have some limitations, particularly in cases of medially collapsed alveolar segments, its simplicity, universal applicability, and patient-friendliness make it a promising technique in the presurgical infant orthopedics field.