09-11, 09:00–09:30 (Europe/Istanbul), Facial Plastic 3
Alberto Lezcano Macchi MD
Doctor of Medicine and Surgery. Degree awarded by the Faculty of Medical Sciences, National University of Asunción.
• Specialist in Otolaryngology. Degree awarded by the National University of Asunción.
Certified by the Paraguayan Society of Otolaryngology and Head and Neck Surgery and the Paraguayan Circle of Physicians. Certification obtained in 2018.
• Specialization in Facial Plastic and Aesthetic Surgery at Hospital IPO, Curitiba, Brazil; degree awarded by UNINGÁ and certified by the Brazilian Ministry of Education (MEC) and the Pan American Association of Otolaryngology and Head and Neck Surgery. 2022–2023.
• Diploma in Rhinoplasty from the Open Interamerican University of Rosario, Argentina. 2022–2023.
This lecture aims to analyze the evolution of osteotomy techniques in rhinoplasty, comparing classical and modern approaches —including the use of piezoelectric technology— in order to evaluate their functional and aesthetic implications in surgical outcomes.
The presentation will provide participants with an updated and critical perspective on:
The precise indication and execution of nasal osteotomies.
The impact of each technique on dorsal stability and nasal airflow.
The reduction of complications such as bony instability, bruising, or asymmetries.
Comparative evidence between traditional techniques and ultrasound-assisted osteotomies.
Alberto Lezcano Macchi MD
Doctor of Medicine and Surgery. Degree awarded by the Faculty of Medical Sciences, National University of Asunción.
• Specialist in Otolaryngology. Degree awarded by the National University of Asunción.
Certified by the Paraguayan Society of Otolaryngology and Head and Neck Surgery and the Paraguayan Circle of Physicians. Certification obtained in 2018.
• Specialization in Facial Plastic and Aesthetic Surgery at Hospital IPO, Curitiba, Brazil; degree awarded by UNINGÁ and certified by the Brazilian Ministry of Education (MEC) and the Pan American Association of Otolaryngology and Head and Neck Surgery. 2022–2023.
• Diploma in Rhinoplasty from the Open Interamerican University of Rosario, Argentina. 2022–2023.