Definition: Cleft lip is a congenital condition characterized by a gap or split in the upper lip, often extending into the nose. It is caused by improper fusion of the facial structures during fetal development and can vary in severity.
Variations: Cleft lip can present unilaterally (affecting one side) or bilaterally (affecting both sides) of the upper lip. The extent of the cleft can vary from a small notch to a complete separation that reaches the nostril.
Common Uses: Cleft lip repair surgery is commonly performed to restore the normal appearance and function of the lip. It is essential for proper feeding, speech development, and overall facial aesthetics.
Procedure: Cleft lip repair surgery involves carefully aligning the tissue and muscles of the lip to close the gap. The surgeon may use techniques like the Millard rotation-advancement or Tennison-Randall procedures to achieve optimal results.
Risks: Complications of cleft lip repair surgery may include wound dehiscence, infection, scarring, and asymmetry. Close monitoring and post-operative care are essential to minimize these risks.
Maintenance Requirements: After surgery, gentle wound care and follow-up appointments are necessary to monitor healing and ensure proper lip function. Speech therapy and dental interventions may be required as the child grows.
Associated Terms: Palatal obturators, orthodontic appliances, and speech aids are often used in conjunction with cleft lip repair to address related issues like cleft palate and speech difficulties.
Recent Developments: Advancements in surgical techniques, including minimally invasive approaches and tissue regeneration technologies, have improved the outcomes of cleft lip repair surgeries.
Regulations: Cleft lip repair surgeries must adhere to strict safety and ethical guidelines to ensure the best possible results for patients. Surgeons and healthcare providers must be well-trained in managing cleft lip cases to minimize risks and maximize outcomes.
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