OBJECTIVE: To investigate the effectiveness of comprehensive rhinoplasty with autogenous costal cartilage grafting and prosthesis augmentation rhinoplasty in the treatment of secondary nasal deformity with saddle nasal deformity after cleft lip surgery. METHODS: The clinical data of 96 patients with secondary nasal deformity with saddle nasal deformity after cleft lip surgery between September 2008 and January 2019 were retrospectively analyzed. There were 17 males and 79 females with an average age of 25.6 years (range, 17-38 years). Autogenous costal cartilage grafts were used to construct stable nasal tip framework and enhance the strength of alar cartilage. Nasal dorsum prostheses (39 cases of bulge, 45 cases of silicone prosthesis) or autogenous costal cartilage (12 cases) were used for comprehensive rhinoplasty. Visual analogue scale (VAS) score was used to evaluate the postoperative satisfaction subjectively, and nasal alar height symmetry index, nasal alar width symmetry index, nasal dorsum central axis deviation angle, and nasal columella deviation angle were calculated to evaluate objectively before and after operation. RESULTS: All patients were followed up 6 months to 8 years, with an average of 13.4 months. Nasal septal hematoma occurred in 3 patients after operation, which was improved after local aspiration and nasal pressure packing. Two cases had mild deformation of the rib cartilage graft of the nasal dorsum, one of which had no obvious deviation of the nasal dorsum and was not given special treatment, and one case underwent the cartilage graft of the nasal dorsum removed and replaced with silicone prosthesis. The incisions of the other patients healed by first intention, and there was no complication such as postoperative infection and prosthesis displacement. The nasal alar height symmetry index, nasal alar width symmetry index, nasal dorsum central axis deviation angle, and nasal columella deviation angle significantly improved after operation when compared with preoperative ones ( P<0.05). Postoperative subjective satisfaction evaluation reached the level of basic satisfaction or above, and most of them were very satisfied. CONCLUSION Comprehensive rhinoplasty using autologous rib cartilage grafting to construct a stable nasal tip support, combined with dorsal nasal prosthesis or autologous cartilage implantation, can achieve good effectiveness on secondary nasal deformity with saddle nasal deformity after cleft lip surgery.
Male ; Female ; Humans ; Adult ; Rhinoplasty ; Cleft Lip/surgery* ; Retrospective Studies ; Nose/surgery* ; Nasal Septum/surgery* ; Nasal Cartilages/surgery* ; Silicones ; Treatment Outcome

Objective: To explore the methods for the accurate resection of malignant tumors of the external nose, and the accurate evaluation and repair of tissue defects. Methods: We collected 48 cases with nasal malignant tumors treated in 980 Hospital, Joint Support Force of the People's Liberation Army from January 2010 to June 2020, including 28 males and 20 females, aged 36-86 years. The pathological types of tumors included basal cell carcinomas (n=29), squamous cell carcinomas (n=11), trichilemmal carcinomas(n=6), denoid cystic carcinoma (n=1) and non-Hodgkin lymphoma (n=1). Tumor resection was mainly based on the traditional extended resection determined by the safety margin, and Mohs surgery was used to minimize the scope of resection, for the margin that significantly affected the repairing results, such as the lesion adjacent to the nasal alar margin, nasal columella or deep easy-penetrating margin. All cases obtained tumor resection and primary/secondary defect reconstruction. Results: According to the pathological type and tumor size, the safe resection margin was mainly 4-10 mm, and Mohs surgery was used in 24 cases. Limited-size defects in 38 cases were repaired with double-leaf flaps, kite flaps, nasal dorsum brow flaps, nasolabial flaps or free tissues. Among 10 cases with compound defects, 8 cases were repaired with frontal flaps, including 4 cases with single frontal flaps, 2 cases with additional titanium mesh stent reconstruction and 2 cases with over and out frontal flaps. During follow-up of 1 to 10 years, all the flaps survived without flap necrosis, and the postoperative nasal contour and ventilation were satisfactory. One patient had tumor recurrence 18 months after operation, 2 patients died of cardiovascular and cerebrovascular diseases, and other patients survived without tumors. Conclusions: Mohs surgery can basically meet the requirements for precise resection of external nasal malignant tumors. Individualized application of adjacent tissue flaps and various frontal flaps is a reasonable choice to achieve the satisfactory outcome of external nasal repair and to take into account the complexity of operation.
Carcinoma, Basal Cell/surgery* ; Female ; Humans ; Male ; Nasal Septum ; Nose Neoplasms/surgery* ; Skin Neoplasms ; Surgical Flaps

At present, nasal abnormalities is often classified from different perspectives, such as the alar-columella relationship, nasal base width, and the condition of alar hyperplasia. However, due to the impact of race and region, different people may be applied to different classification methods, resulting in different clinical diagnosis and treatments. So far, there is no unified standard for alar deformity classification to guide clinical treatment. In alar-columella relationship, the retracted ala and the hanging columella, hanging ala and retracted columella are easily confused. According to the classification of nasal base width, it is easy to confuse the alar flare with wide alar base. Therefore, the accurate preoperative evaluation of the nasal ala and the selection of appropriate clinical treatments for different abnormalities are beneficial for surgeons to achieve perfect rhinoplasty results.
Cleft Lip ; Humans ; Hyperplasia ; Nasal Septum/surgery* ; Nose ; Preoperative Care ; Rhinoplasty/methods*

OBJECTIVES: Rhinoplasty is one of the most common cosmetic surgeries in China. Septal extension grafts (SEG) have been widely used in rhinoplasty, but there are few reports on SEG derived from ear cartilage. This study aims to explore the effectiveness and stability of auricular cartilage nasal SEG transplantation in Chinese rhinoplasty. METHODS: A retrospective analysis of 35 rhinoplasty patients admitted from September 2019 to March 2022 has been conducted. Among them, 29 patients underwent rhinoplasty for the first time and 6 patients underwent rhinoplasty with the age of 18-32 (average 22.4) years old. The postoperative follow-up was 3-28 (average 18.5) months. The improvement of the nose shape was observed. The changes of the nose tip angle, nasolabial angle, and nasofrontal angle were compared between before and after the operation, and the complications were recorded. RESULTS: All patients who underwent rhinoplasty with a septal extension grafts constructed from the concha cavity and concha cartilage showed significant improvement in nasal contour. The preoperative nasal tip angle, nasolabial angle, and nasofrontal angle were significantly improved compared with 3 months after operation (all P<0.001), and there was no significant difference between 3 months and 14 months after operation (all P>0.05). The appearance of nasal cavity was satisfactory in 32 patients after operation. Columella deviation occurred in 2 patients and 1 patient complained of downward rotation of the nasal tip, which was satisfied after readjustment of the graft. CONCLUSIONS The simplified SEG derived from auricular cartilage can provide stable support for the nasal tip, the nasal shape is natural after operation, and minimal trauma of unilateral auricle cartilage transplantation remains.
Humans ; Young Adult ; Adult ; Rhinoplasty ; Ear Cartilage/transplantation* ; Retrospective Studies ; Nasal Septum/transplantation* ; Plastic Surgery Procedures

Humans ; Nasal Obstruction/surgery* ; Nasal Septum/surgery* ; Rhinoplasty

OBJECTIVES: To compare the operation time, subjective and objective outcomes of septoplasty with three high-tension line resection and two high-tension line resection. METHODS: A prospective randomized controlled study was conducted to identify patients with septal deviation and symptomatic nasal obstruction. The patients were classified into a three high-tension line resection and senior physician group (Group A), a two high-tension line resection and senior physician group (Group B), a three high-tension line resection and junior physician group (Group C), a two high-tension line resection and junior physician group (Group D). In addition, according to whether there were the anterior deviation, some of patients were also divided into a three high-tension line resection and anterior deviation group (Group E) and a two high-tension line resection and anterior deviation group (Group F). The operation time was recorded. The patients completed the Nasal Obstruction Symptom Evaluation (NOSE) Scale (subjective symptom), nasal endoscopy (bodily sign) and rhinomanometry (objective examination) before and 6 months after septoplasty. The operation time and the efficacy were compared between three high-tension line resection operation and two high-tension line resection operation. RESULTS: There was no significant difference in the operation time between the Group A and the Group B ( CONCLUSIONS The effect of septoplasty with two high-tension line resection is as good as septoplasty with three high-tension line resection. The septoplasty with two high-tension line resection is more suitable to junior physician because it is easier and the operation time is shorter.
Humans ; Nasal Obstruction/surgery* ; Nasal Septum/surgery* ; Prospective Studies ; Rhinoplasty ; Treatment Outcome

Objective: To explore the feasibility of reconstruction of nasal tip with septal cartilage and auricular cartilage. Methods: From September 2018 to October 2019, 17 patients (two males and fifteen females) with low noses underwent rhinoplasty under general anesthesia. The age of the patients ranged from 19 to 39, with an average of 27 years old. Among them, all the 17 cases were primary rhinoplasty. During the operation, autologous nasal septum cartilage was used as septal extension graft to extend the caudal septum, and the auricular cartilage was used to enhance the stability of the strut and to elevate the tip for adjusting the shape of nose by making into spreader graft, columellar strut graft, derotation graft and onlay graft. The nasal dorsum was filled with polytetrafluoroethylene. Digital scanning technology was used to evaluate the nasal structure before and after operation. SPSS 22 software was used to analyze the data with paired t-test. Results: The follow-up was from 6 to 12 months, with an avaerge of 7.6 months. Seventeen patients were satisfied with postoperative nasal morphology and height. There was no infection, prosthesis displacement, skin flap necrosis, no auricle deformation and other complications. Statistical software SPSS 22 performed paired t-test on the preoperative and postoperative data obtained by digital technology: postoperative nasal length and nasal tip protrusion increased compared with that before surgery, and it was statistically significant(length:(3.60±0.77)mm, tip protrusion:(3.61±0.64)mm, t value was -19.203 and -23.132 respectively, both P<0.001). The nasolabial Angle was smaller than that before surgery, and the data were statistically significant(3.40°±2.11°,t=6.635, P<0.001). Conclusion: The nasal tip and nasal septum extension complex constructed by autogenous nasal septal cartilage combined with auricular cartilage can increase the length of nasal tip, increase the height of nasal tip and reduce the angle of nasolabial angle.
Adult ; Ear Cartilage ; Female ; Humans ; Male ; Nasal Cartilages/surgery* ; Nasal Septum/surgery* ; Nose/surgery* ; Prostheses and Implants ; Rhinoplasty ; Young Adult

Surgeons need to understand the effects of the nasal cartilage on facial morphology, the function of both soft tissues and hard tissues and nasal function when performing nasal surgery. In nasal cartilage-related surgery, the main goals for clinical research should include clarification of surgical goals, rationalization of surgical methods, precision and personalization of surgical design and preparation and improved convenience of doctor-patient communication. Computational technology has become an effective way to achieve these goals. Advances in three-dimensional (3D) imaging technology will promote nasal cartilage-related applications, including research on computational modelling technology, computational simulation technology, virtual surgery planning and 3D printing technology. These technologies are destined to revolutionize nasal surgery further. In this review, we summarize the advantages, latest findings and application progress of various computational technologies used in clinical nasal cartilage-related work and research. The application prospects of each technique are also discussed.
Computer Simulation ; Face ; Humans ; Models, Anatomic ; Nasal Cartilages ; Nasal Septum ; surgery ; Nose ; surgery ; Printing, Three-Dimensional ; Rhinoplasty ; trends

Klippel-Feil syndrome is characterized by congenital fusion of two or more cervical vertebrae, a low hair line at the back of the head, restricted neck mobility, and other congenital anomalies. We report a 16-year-old young man with Klippel-Feil syndrome, Sprengel deformity of the right scapula, thoracic kyphoscoliosis, and mandibular prognathism with an anterior open bite. He was treated with orthodontic treatment and maxillofacial surgery. An anticipated difficult airway due to a short neck with restricted neck movements and extrinsic restrictive lung disease due to severe thoracic kyphoscoliosis increased his anesthesia risk. Due to his deviated nasal septum and contralateral inferior turbinate hypertrophy, we chose awake fiber optic orotracheal intubation followed by submental intubation. Considering the cervical vertebral fusion, he was carefully positioned during surgery to avoid potential spinal injury. He recovered well and his postoperative course was uneventful.
Adolescent ; Anesthesia ; Cervical Vertebrae ; Congenital Abnormalities ; Female ; Genioplasty ; Hair ; Head ; Humans ; Hypertrophy ; Intubation ; Klippel-Feil Syndrome ; Lung Diseases ; Mandible ; Nasal Septum ; Neck ; Open Bite ; Orthognathic Surgery ; Osteotomy ; Prognathism ; Scapula ; Spinal Injuries ; Surgery, Oral ; Turbinates

OBJECTIVES: To explore the micro-plastic operative treatment of deviated nose combined with nasal septum deviation. METHODS: We designed the incision at the caudal side of the nasal septum. The three-line reduction method for correcting nasal septum deviation was performed. The connection of the caudal nasal septum and the anterior nasal spine was reposited. The micro-plastic surgery with fixed suture was used to correct the deviated nose. RESULTS: After the surgery, the nasal septum deviation was corrected, whose nasal function and symptoms improved without nasal adhesion, nasal septum perforation or other complications. Meanwhile, the nasal tips were in the middle place and nasal dorsums were straight. The aesthetic outcome was satisfactory. CONCLUSIONS Compared to the traditional orthopedic technique, the micro-shaping technique can be used for the homochromous operation of crooked nose combined with nasal septum deviation with less injury and lower risk. We suggest this micro-shaping technique be used in a rational way.
Humans ; Nasal Septum ; surgery ; Nose ; surgery ; Nose Deformities, Acquired ; surgery ; Reconstructive Surgical Procedures ; Rhinoplasty ; methods ; Sutures