Microvascular tissue transfers in the elderly: safety analysis for a challenging area

Area of Science:

• Microsurgery
• Geriatric Surgery
• Reconstructive Surgery

Background:

• Rising number of elderly patients requiring complex reconstructive microsurgery.
• Increased average life expectancy leading to a growing geriatric population.
• Identification of age, comorbidities, and operation site as potential risk factors.

Purpose of the Study:

• Evaluate surgical outcomes in elderly patients undergoing reconstructive microsurgery.
• Establish appropriate selection criteria for these procedures.
• Assess the safety and efficacy of microsurgical techniques in the geriatric population.

Main Methods:

• Retrospective analysis of patient records.
• Inclusion of 30 patients over 70 years old treated between 1996 and 2014.
• Focus on microsurgical reconstructive procedures.

Main Results:

• High flap success rate of 94% in the elderly patient population.
• Systemic and surgical complication rates of 40% and 48%, respectively.
• No statistically significant difference in complication rates between head and neck reconstructions and other areas.

Conclusions:

• Microsurgical procedures in the elderly demonstrate comparable flap success to younger patients.
• Procedures are associated with a high rate of complications, emphasizing the importance of managing comorbidities.
• The American Society of Anesthesiologists (ASA) scoring system is a reliable predictor of outcomes in this demographic.
• Careful patient selection allows for safe performance of these complex surgeries in the elderly.