Practical approach to a rare deformity: macrodactyly

Area of Science:

• Orthopedics
• Pediatric Surgery
• Congenital Deformities

Background:

• Macrodactyly is a rare congenital condition with unknown etiology.
• Surgical correction is often necessary for functional and aesthetic improvement.
• Several surgical approaches exist, each with potential drawbacks.

Purpose of the Study:

• To evaluate surgical correction methods for macrodactyly.
• To identify the optimal surgical procedure for macrodactyly, particularly involving the first and second digits.
• To advocate for a specific technique that preserves digit function and appearance.

Main Methods:

• Review of existing surgical approaches for macrodactyly.
• Discussion of Dr. Figura's preferred method: the Tsuge worm advancement.
• Analysis of the benefits of the Tsuge technique regarding joint preservation and digit integrity.

Main Results:

• Amputation is not recommended for macrodactyly affecting the first and second digits due to stability concerns.
• The Tsuge worm advancement technique is presented as the procedure of choice.
• This method preserves the metatarsophalangeal joint, nail integrity, and overall digit function, avoiding syndactyly.

Conclusions:

• The Tsuge worm advancement technique offers superior functional and cosmetic outcomes for macrodactyly correction.
• Preservation of digit function and avoiding syndactyly are key advantages of this method.
• This technique is applicable to any toe affected by macrodactyly.