Precise and Rapid Costal Cartilage Graft Sectioning Using a Novel Device
نویسندگان
چکیده
منابع مشابه
Precise and rapid costal cartilage graft sectioning using a novel device: clinical application.
IMPORTANCE The use of costal cartilage as a graft in facial reconstructive surgery requires sectioning the cartilage into a suitable shape. OBJECTIVE To evaluate the accuracy of a novel mechanical device for producing uniform slices of costal cartilage and to illustrate the use of the device during nasal surgery. DESIGN Basic and clinical study using 100 porcine ex vivo costal cartilage slices ...
متن کاملHarvesting split thickness costal cartilage graft
AIM There are few complications associated with harvesting of full thickness coastal cartilage grafts i.e., pneumothorax (0.9%), contour deformities and prolonged post-operative pain. To address these issues, authors devised special scalpel to harvest split-thickness costal cartilage grafts. MATERIALS AND METHODS Standard inframammary incision was used for harvesting rib. Incision was made di...
متن کاملPractical device for precise cutting of costal cartilage grafts to uniform thickness.
OBJECTIVES Costal cartilage is becoming increasingly popular as a graft source for facial reconstruction. However, carving methods have not changed in decades and continue to primarily rely on detailed maneuvers with a scalpel. There are few reports of mechanical devices for shaping costal cartilage, and to our knowledge their accuracy and precision have not been reported. We describe a simple ...
متن کاملThe use of autogenous costal cartilage graft in septorhinoplasty.
INTRODUCTION Reconstructive septorhinoplasty in complex nasal deformities often requires harvesting a large amount of tissue for grafting. Autogenous septal cartilage has generally been considered the gold standard grafting material. The aim of this paper was to report our experience with the use of costal cartilage grafts in cases with significant structural deformities and insufficient septal...
متن کاملStabilization of costal cartilage graft warping using infrared laser irradiation in a porcine model.
OBJECTIVE To develop a method to rapidly stabilize the shape change process in peripheral slices of costal cartilage by using infrared laser irradiation in a porcine model. METHODS Forty peripheral porcine costal cartilage specimens (40 × 10 × 2 mm) were harvested. Thirty of these specimens were immediately irradiated with an Nd:YAG laser (λ = 1.32 μm; spot size, 2-mm diameter) using 1 of 3 e...
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ژورنال
عنوان ژورنال: JAMA Facial Plastic Surgery
سال: 2014
ISSN: 2168-6076,2168-6092
DOI: 10.1001/jamafacial.2013.2040