Objective To evaluate the effect of anlogenous septal cartilage in repair of nasal tip and columella. Methods Nasal septal cartilage was transplanted between medial angles of greater alar cartilage at the nasal colume...Objective To evaluate the effect of anlogenous septal cartilage in repair of nasal tip and columella. Methods Nasal septal cartilage was transplanted between medial angles of greater alar cartilage at the nasal columella as a support,and a scutellate cartilage was transplanted to the nasal tip. Results All 108 cases were followed up for 1 ～ 2 years,they were satisfied with展开更多
Neurogenic tumor is the name given to any tumor that arises from the nerve tissue or its coverings. Neurogenic tumors of Sino-nasal cavity are a very rare entity. The most common types are Schwannomas and Neurofibroma...Neurogenic tumor is the name given to any tumor that arises from the nerve tissue or its coverings. Neurogenic tumors of Sino-nasal cavity are a very rare entity. The most common types are Schwannomas and Neurofibromas and the plexiform subtype is one form of these neuroendocrine tumors. We report the case series of two such cases of a plexiform neurofibroma of the nasal tip, which were excised via an open rhinoplasty approach.展开更多
Aim:The correction of nasal tip defects presents many challenges.Zitelli’s bilobed flap has been widely used for such repairing defects,but may be complicated by interrupted scars on the nasal dorsum.Our study evalua...Aim:The correction of nasal tip defects presents many challenges.Zitelli’s bilobed flap has been widely used for such repairing defects,but may be complicated by interrupted scars on the nasal dorsum.Our study evaluates the design principles,results,and advantages of a modified bilobed flap for repairing nasal tip defects.Methods:The primary lobe was located between the defect and the cheek,and the second lobe was located in the cheek.The width of the primary lobe was equal to that of the primary defect.The length of the primary lobe was 10%longer than the distance of the distal defect edge to the pivot point of the flap.The length of the second lobe was 30%longer than the distance of the distal defect edge to the pivot point of the flap.The width of the second lobe was 90-100%of that of the primary lobe.The ability to close the defect under minimal tension,the cosmetic appearance,and any complications were evaluated.Results:This technique was performed in 34 cases;defect size ranged from 0.8 cm×0.9 cm to 1.2 cm×1.8 cm.All defects were closed under minimal wound tension,all scars were inconspicuous,no obvious complications occurred,and the aesthetic outcomes were considered favorable.Conclusion:The modified bilobed flap can provide satisfying outcomes with lower morbidity and inconspicuous scarring.It is simple and suitable for repairing small-to medium-sized defects in the nasal tip.展开更多
文摘Objective To evaluate the effect of anlogenous septal cartilage in repair of nasal tip and columella. Methods Nasal septal cartilage was transplanted between medial angles of greater alar cartilage at the nasal columella as a support,and a scutellate cartilage was transplanted to the nasal tip. Results All 108 cases were followed up for 1 ～ 2 years,they were satisfied with
文摘Neurogenic tumor is the name given to any tumor that arises from the nerve tissue or its coverings. Neurogenic tumors of Sino-nasal cavity are a very rare entity. The most common types are Schwannomas and Neurofibromas and the plexiform subtype is one form of these neuroendocrine tumors. We report the case series of two such cases of a plexiform neurofibroma of the nasal tip, which were excised via an open rhinoplasty approach.
文摘Aim:The correction of nasal tip defects presents many challenges.Zitelli’s bilobed flap has been widely used for such repairing defects,but may be complicated by interrupted scars on the nasal dorsum.Our study evaluates the design principles,results,and advantages of a modified bilobed flap for repairing nasal tip defects.Methods:The primary lobe was located between the defect and the cheek,and the second lobe was located in the cheek.The width of the primary lobe was equal to that of the primary defect.The length of the primary lobe was 10%longer than the distance of the distal defect edge to the pivot point of the flap.The length of the second lobe was 30%longer than the distance of the distal defect edge to the pivot point of the flap.The width of the second lobe was 90-100%of that of the primary lobe.The ability to close the defect under minimal tension,the cosmetic appearance,and any complications were evaluated.Results:This technique was performed in 34 cases;defect size ranged from 0.8 cm×0.9 cm to 1.2 cm×1.8 cm.All defects were closed under minimal wound tension,all scars were inconspicuous,no obvious complications occurred,and the aesthetic outcomes were considered favorable.Conclusion:The modified bilobed flap can provide satisfying outcomes with lower morbidity and inconspicuous scarring.It is simple and suitable for repairing small-to medium-sized defects in the nasal tip.
