Virtual surgical planning for mandibular reconstruction in an abbreviated admission pathway.

OBJECTIVES: Virtual Surgical Planning (VSP) creates individualized surgical plans for free flap reconstruction of mandibular defects. Prior studies indicate that VSP can offer cost benefits due to reduced operative time and length of stay (LOS). We assessed the impact of VSP in the context of a validated postoperative abbreviated LOS clinical pathway. METHODS: This study assessed patients undergoing VSP vs conventional fibular free flap reconstruction for mandibular defects (12/2015-10/2020) and their operative time, ischemia time, and LOS were evaluated. RESULTS: Forty-four patients underwent VSP reconstruction, while 52 patients underwent conventional reconstruction for mandibular defects. VSP was associated with significantly lower total operative time (6 h and 57 mins vs 7 h and 54 mins, p = 0.011), but not length of stay or ischemia time. Total OR time was significantly increased with increasing number of segments needed in both the VSP group (p = 0.002) and the conventional group (p = 0.015). CONCLUSION: Shorter operative times and LOS have been attributed to the use of VSP in free tissue transfers. It is argued that these reductions offset the added cost of VSP. Our study indicates that there is no cost benefit for VSP utilization due to a significantly reduced operative time with no impact on length of admission in an abbreviated admission clinical pathway following free tissue transfer.

Comparing the Outcomes of Osteocutaneous Radial Forearm and Fibula Free Flaps in the Reconstruction of Mandibular Osteoradionecrosis.

BACKGROUND: This study compares the outcomes of osteocutaneous radial forearm free flap (OC-RFFF) and fibula free flap (FFF) reconstruction of mandibular osteoradionecrosis (ORN). METHODS: Retrospective review of patients undergoing OC-RFFF/FFF reconstruction for mandible ORN between 2005 and 2020 at a tertiary center. Patient characteristics, postoperative complications, and functional outcomes were evaluated using chi-squared and logistic regression analysis. RESULTS: Fifty-six patients were included (OC-RFFF: 38; FFF: 18). Significantly more OC-RFFF patients had lateral mandible defects (94% vs. 61%, p = 0.0014). There were significantly more patients with exposed intraoral bone in the OC-RFFF group (23% vs. 0% p = 0.02), but no significant differences in hardware complications or flap failure. Donor site partial skin graft loss was more common in the FFF group (22% vs. 2.6%, p = 0.016), but no other significant differences in donor site morbidity were seen. Bivariable analysis showed no impact of flap type, tobacco/alcohol use, diabetes, or hypothyroidism on postoperative complications. Sixty percent of OC-RFFF, and 67% of FFF, patients resumed an oral diet after surgery. Oral diet was not impacted by flap type (OR = 0.769, 95% CI = 0.201-2.706, p = 0.688). CONCLUSION: The OC-RFFF is an acceptable option in the reconstruction of ORN involving the lateral mandible, though there is increased risk of bone exposure. These findings can help guide surgeon selection of microvascular free flap donor sites and appropriate patient counseling.

Reconstruction of oncologic upper extremity defects with fibula free flaps has high union rates and excellent functional outcomes.

BACKGROUND: Limb salvage has better functional outcomes than amputation in the upper extremity. This can however be challenging after bony tumor resections. METHODS: This is a retrospective case series of patients who underwent humerus, ulna, or radius reconstruction with a fibula free flap. Data were collected on demographics, oncologic history, surgical details, and complications. Functional outcome measures included the patient's ability to perform activities of daily living (ADL), presence of pain, and musculoskeletal tumor society (MSTS) score. RESULTS: Over a 25-year period, 38 reconstructions were performed. The flap success rate was 97.5%. Bony union was obtained in 19 of 19 (100%) forearm reconstructions and in 15 of 19 (79%) humerus reconstructions (p = 0.10). All 19 forearm reconstruction patients and 18/19 humerus reconstruction patients were able to perform ADLs with no pain or only occasional pain. The MSTS scores were not significantly different between the humerus and forearm cohorts (27.1 vs. 27.3, p = 0.68). Functional outcomes were significantly better in limbs that achieved union (p < 0.001). Recipient and donor site complications occurred in 10 (26.3%) and 5 (13%) patients, respectively. CONCLUSIONS: Oncologic upper-extremity reconstruction with fibula free flaps has excellent functional outcomes. Bone union is a predictor of superior limb function.

Comparing donor site morbidity in osteocutaneous radial forearm versus fibula free flap for mandibular reconstruction.

PURPOSE: The osteocutaneous radial forearm free flap has gained popularity as a less morbid option for oromandibular reconstruction compared to the fibular free flap. However, there is a paucity of data regarding direct outcome comparison between these techniques. METHODS: Retrospective chart review of 94 patients who underwent maxillomandibular reconstruction intervened from July 2012-October 2020 at the University of Arkansas for Medical Sciences. All other bony free flaps were excluded. Endpoints retrieved encompassed demographics, surgical outcomes, perioperative data, and donor site morbidity. Continuous data points were analyzed using independent sample t-Tests. Qualitative data was analyzed using Chi-Square tests to determine significance. Ordinal variables were tested using the Mann-Whitney U test. RESULTS: The cohort was equally male and female, with a mean age of 62.6 years. There were 21 and 73 patients in the osteocutaneous radial forearm free flap and fibular free flap cohorts, respectively. Excluding age, the groups were otherwise comparable, including tobacco use, and ASA classification. Bony defect (OC-RFFF = 7.9 cm, FFF = 9.4 cm, p = 0.021) and skin paddle (OC-RFFF = 54.6 cm2, FFF = 72.21 cm2, p = 0.045) size were larger in the fibular free flap group. However, no significant difference was found between cohorts with respect to skin graft. There was no statistically significant difference between cohorts regarding the rate of donor site infection, tourniquet time, ischemia time, total operative time, blood transfusion, or length of hospital stay. CONCLUSIONS: No significant difference in perioperative donor site morbidity was found between patients undergoing fibular forearm free flap and osteocutaneous radial forearm flap for maxillomandibular reconstruction. Osteocutaneous radial forearm flap performance was associated with significantly older age, which may represent a selection bias.

Dental prosthesis extraoral indexing and pick-up technique for mandibular full arch immediate rehabilitation in fibula free flap reconstruction.

Same-day ablative and reconstructive surgeries for the treatment of head and neck pathologies are gaining in popularity with the recognition that single-day surgeries reduce morbidity and increase quality of life. Implant-borne prosthetics on the donor graft provide immediate dental reconstruction. This report describes a novel technique for extraoral pickup of a full arch immediate prosthesis from the donor site free flap. This technique minimizes intraoperative occlusal adjustments, saves intraoperative time, prevents undesirable "rolling" of a fibula segment, and immediately rehabilitates patients with dental prosthetics.

Implant-based dental rehabilitation in head and neck cancer patients after maxillofacial reconstruction with a free vascularized fibula flap: the effect on health-related quality of life.

PURPOSE: To evaluate the effect of implant-based dental rehabilitation (IDR) on health-related quality of life (HRQoL) in head and neck cancer (HNC) patients after reconstruction with a free vascularized fibula flap (FFF). METHODS: Eligible patients were identified by retrospectively reviewing the medical records of patients treated in Amsterdam UMC-VUmc. HRQoL data were used from OncoQuest, a hospital-based system to collect patient-reported outcome measures in routine care. Data were used of the EORTC QLQ-C30 and QLQ-H&N 35 before FFF reconstruction (T0) and after completing IDR (T1). Data were statistically analysed with the chi-square test, independent samples t test and linear mixed models. RESULTS: Out of 96 patients with maxillofacial FFF reconstruction between January 2006 and October 2017, 57 patients (19 with and 38 without IDR) had HRQoL data at T0 and T1. In the cross-sectional analysis, patients with IDR scored significantly better at T0 and T1 on several EORTC domains compared to the patients without IDR. Weight loss was significantly different in the within-subject analysis between T0 and T1 for patients with IDR (p = 0.011). However, there were no significant differences in the mean changes of all the EORTC QLQ-C30 and EORTC QLQ-H&N35 scores between the defined timepoints for patients with IDR compared to those without. CONCLUSIONS: In this study, no differences were found in the course of HRQoL in HNC patients who had undergone IDR after maxillofacial FFF reconstruction, compared to those who had not. Patients should be preoperatively informed to have realistic expectations regarding the outcome of IDR.

Long segment spinal reconstruction of C3-T1 utilizing single strut fibula free flap following debridement and corpectomy for chronic osteomyelitis.

Cervical vertebral osteomyelitis (CVO) is a complex destructive pathology that presents as a significant challenge to reconstructive surgeons. Advanced cases of CVO involving neurologic deficits, spinal column instability, or refractory infection require surgical intervention with bony debridement and decompression followed by spinal reconstruction, realignment, and stabilization. Reconstruction of the spine is typically performed through an anterior approach with or without posterior instrumentation. Restoration of the anterior spinal column can be performed with titanium or PEEK cages, allograft bone or vascularized autograft bone. Anterior spine reconstruction using vascularized osseous free flaps has been well documented in the medical literature; however, to our knowledge, we report the largest osteomyelitic anterior cervical spine defect that has been reconstructed using a single strut osseous free flap. This was a complex case of cervical osteomyelitis in a patient with prior C4-C7 anterior cervical corpectomy and fusion who presented with instrumentation failure and septicemia. Anterior column reconstruction required a vascularized fibular strut spanning six vertebral levels from C3-T1, as well as a trapezius myocutaneous pedicled flap for posterior soft tissue coverage.

Quality of life after segmental mandibulectomy and free flap for mandibular osteonecrosis: Systematic review.

OBJECTIVE: Review QOL outcomes among patients undergoing segmental mandibulectomy and bony free flap reconstruction for ONJ. DATA SOURCES: PubMed was searched for MeSH terms "Quality of life," "Osteonecrosis," "Osteoradionecrosis," "Bisphosphonate-associated osteonecrosis of the jaw," "Free tissue flaps," and "Mandibular reconstruction." REVIEW METHODS: English language studies with QOL outcomes data for patients undergoing free flap reconstruction for advanced ONJ were included. 197 records were initially screened; 18 full texts assessed; 10 full texts included. PRISMA guidelines were followed. RESULTS: Ten studies were included in this systematic review: six retrospective, three retrospective with comparison groups, and one prospective. In studies with comparison groups, ONJ patients have worse self-reported QOL than the general population as well as head and neck cancer patients without ONJ. Nearly all patients with QOL measurements (220/235 patients) had ONJ from prior radiation. Segmental mandibulectomy and bony free flap improved overall QOL in over half of patients, as well as pain associated with ONJ in 70-75 % of patients. Surgery did not improve long-term effects of radiation such as chewing, swallowing, and salivary production. Donor site morbidity rarely affects QOL. CONCLUSIONS: Osteonecrosis of the jaw (ONJ) worsens quality-of-life, and advanced disease often requires segmental mandibulectomy and bony free flap reconstruction. Patients and surgeons may expect improvement in some, but not all, domains of patient-reported QOL by the use of segmental mandibulectomy and reconstruction for advanced ONJ.

Multicentre evaluation of the interest in planned surgery for mandibular reconstruction with fibula free flap: a retrospective cohort study.

PURPOSE: The aim of this study was to determine the impact and cost-effectiveness of virtual surgical planning during fibula free flap mandibular reconstruction on peri- and postoperative data. METHODS: We conducted a retrospective cohort study from January 2012 to December 2016 in four French university centres. RESULTS: Three hundred fibula free flaps for mandibular reconstruction were performed in 294 patients. Surgeries were planned in 29.7% of cases (n = 89). There was no significant difference in the rate of negative-margins excision, median length of hospital stay, operative time, and early complications between planned and non-planned surgeries. Morphological analysis revealed a higher rate of centred occlusion in planned patients (satisfactory alignment of interincisal points: Planned 65.5% vs Non-Planned 33.3%, p = 0.006). CONCLUSION: In mandibular reconstruction by fibula free flap, the additional cost generated by virtual surgical planning does not seem to be balanced by savings resulting from a shorter operative course, a reduced hospital stay, or a reduction in postoperative complications. However, virtual surgical planning may provide a higher rate of centred occlusion. Long-term benefits should be assessed by further studies.

Three-dimensional navigation in maxillofacial surgery - the way to minimize surgical stress and improve accuracy in fibula free flap and Eagles syndrome surgical procedures.

BACKGROUND: Surgical navigation with three-dimensional (3D) printing techniques presents two major advantages: First, from a technical aspect, it facilitates orientation in target anatomical structures resulting in improvement of the accuracy of surgery. Moreover, it shortens the time of complex surgical interventions by preparing the exact position of customized autologous grafts with fixation devices. Second, from a clinical point of view, it also lessens the impact of surgical stress to adjacent tissues by decreasing the duration of surgery. MATERIAL AND METHODS: Two maxillofacial procedures were evaluated in this study using 3D navigation and planning approach - resection of the styloid process due to Eagles syndrome and microvascular mandibular reconstruction with the fibula free flap. All patients who underwent these procedures were divided into two groups (with or without 3D navigation). RESULTS: In the Eagles syndrome group procedure independent t-test showed  significant difference in the operating time between group 1 (M = 148; SD = 0) and group 2 (M = 78; SD = 4.24) t (1) = 13.472; P = 0.047. There was no significant difference in the duration of postoperative hospitalization (2 days), which was equal in all patient groups. Regarding the fibula free flap procedure, the independent t-test revealed significant difference in operating time with (M = 8: 40 : 25; SD = 0 : 58 : 07) and without 3D printing guides (M = 10 : 43 : 15; SD = 3 : 04 : 32) t (14)=2.133, P = 0.051. Similarly, there was no significant difference between groups (group 1 M = 15.5; SD = 0,71; group 2 M = 13; SD = 1,63) in the duration of postoperative hospitalization time t (4) =1,98; P = 0.119. CONCLUSION: In summary, reduction in operation time in Eagles syndrome and in microvascular mandibular reconstruction with the fibula free flap group mitigates the surgical stress on target tissues enabling faster tissue healing and quicker recovery.

[Odyssey of the iliac. "Mandibular reconstruction by bone free flaps"]. / L'Odyssée de l'iliaque. « De la reconstruction mandibulaire par autotransplantation ¼.

The authors proposed here a retrospective analysis of a surgical procedure they performed for long time. It allows to put into questions some established principles, to find some unkwown datas which could be important to predict complications. It is also interesting to discuss about the use of indication and choice of the flaps along years of reconstructive surgery history in the way to improve protocoles and management of those large reconstruction. During ten years in one maxillofacial surgery departement, more than 200 bone free flaps (essentially fibula and iliac crest) have been used for mandibular reconstruction and analyse with a three years follow-up. The global failure rate is estimated as 28 % included all various complications from fistulas to infections. Five different points are discussed from the ambiguity of the reported studies to the way of doing of such surgery. It is also pointed out the importance of the biological dimension of all surgical procedures and the place of clinical figures regarding of the technical processes which usually forget the main clinical purpose.

[3D-assisted mandibular reconstruction: A technical note of fibula free flap with preshaped titanium plate]. / Reconstruction mandibulaire par lambeau fibulaire : note technique de pré-conformation de plaques d'ostéosynthèse assistée en 3D.

The purpose of this technical note is to illustrate a simple and economical preoperative method for preshaping a reconstructive titanium plate in a fibula free flap (FFF) by using 3D printing of a virtually reconstructed mandible haptic model. The whole process consisted in creating a 3D model of the patient's mandible based on a CT-scan using a combination of free software (3Dslicer and ITK-snap), and simulating the surgical osteotomies and reconstruction, and print it as a guide for bending a reconstruction titanium plate. Reconstruction is performed using virtual cubes (1 to 3 cubes, according the number of FFF osteotomies). This virtual lab work is performed using 3D Builder® (Microsoft, Redmond) software. This technique allows obtaining an optimal plate application on the bony fragments. It facilitates reconstructive surgery with good functional (putting the patient back in an optimal dental occlusion based on the native maxilla) and aesthetic results. This technical note presents a simple and economical preoperative fabrication of a reconstructive plate through freeware and a low-cost 3D printer accessible to all surgeons.

Determining the optimal osteotomy distance with the fibula free flap in mandibular reconstruction.

OBJECTIVE: Fibula free tissue transfer is a common and reliable method for mandibular reconstruction. Functional outcomes from this procedure are dependent on the successful union of the osseous segments postoperatively. This study was conducted to define the maximum gap-size criteria for osseous union to occur at osteotomy sites in fibula free flap reconstruction of the mandible. STUDY DESIGN: Retrospective chart review. SETTING: Tertiary care academic center. SUBJECTS AND METHODS: A retrospective chart review of computed tomography and medical records was conducted on patients who underwent fibula free flap surgery and had imaging of the mandible at <3 months and >6 months after surgery. Distances between osteotomies were measured and evaluated for interval healing. Secondary data included subject age, sex, smoking status, diabetes, number of osteotomies, complications, and adjuvant therapy. RESULTS: Thirty-eight osteotomy sites were analyzed from thirteen subjects and a total of 190 measurements were made. The mean gap size at the first scan that demonstrated union by the second scan interval was 1.31 mm and mean gap size demonstrating non-union was 2.55 mm (p < 0.01). Complication rate, number of osetotomies, adjuvant therapy, or medical co-morbidities did not significantly affect rates of union. CONCLUSIONS: In this study, osseous union was achieved with a mean osteotomy gap size of 1.31 mm. The data suggests that distances between ossesous segments >2 .55mm have a higher risk of non-union. We believe the information from this study will help augment current and future techniques in the field of mandible reconstruction.

Predictive factors for prolonged operative time in head and neck patients undergoing free flap reconstruction.

PURPOSE: Defining the predictive factors associated with prolonged operative time may reduce post-operative complications, improve patient outcomes, and decrease cost of care. The aims of this study are to 1) analyze risk factors associated with prolonged operative time in head and neck free flap patients and 2) determine the impact of lengthier operative time on surgical outcomes. METHODS: This retrospective cohort study evaluated 282 head and neck free flap reconstruction patients between 2011 and 2013 at a tertiary care center. Perioperative factors investigated by multivariate analyses included gender, age, American Society of Anesthesiologists class, tumor subsite, stage, flap type, preoperative comorbidities, and perioperative hematocrit nadir. Association was explored between operative times and complications including flap take back, flap survival, transfusion requirement, flap site hematoma, and surgical site infection. RESULTS: Mean operative time was 418.2 ± 88.4 (185-670) minutes. Multivariate analyses identified that ASA class III (beta coefficient + 24.5, p = .043), stage IV tumors (+34.8, p = .013), fibular free flaps (-44.8, p = .033 for RFFF vs. FFF and - 67.7, p = .023 for ALT vs FFF) and COPD (+36.0, p = .041) were associated with prolonged operative time. History of CAD (-43.5, p = .010) was associated with shorter operative time. There was no statistically significant association between longer operative time and adverse flap outcomes or complications. CONCLUSION: As expected, patients who were medically complex, had advanced cancer, or underwent complex flap reconstruction had longer operative times. Surgical planning should pay special attention to certain co-morbidities such as COPD, and explore innovative ways to minimize operative time. Future research is needed to evaluate how these factors can help guide planning algorithms for head and neck patients.

Management of an Imminent Pathological Fracture of a Fibular Neomandible Via a Minimally Invasive Approach-A Case Report.

Fibular free flap reconstruction remains the workhorse of postmandibulectomy reconstruction. Dental implantation to support a dental prosthesis is a sought-after outcome when the area of resection involves tooth-bearing zones. Chronic perisoft tissue pedicle hyperplasia with secondary infection leading to gradual bone loss is a simple complication to manage in the general population, but it becomes a serious issue in the fibula mandibular reconstruction patient in that it can lead to pathological fracture of the fibula. A case of a patient with a near fracture of his fibula mandibular reconstruction, and its management via a minimally invasive approach is presented.

Long-term behavior of the vascularized fibular free flap for reconstruction of bony defects in children.

OBJECTIVE: Bony resection in children presents a unique reconstructive challenge because of future growth potential. To achieve limb salvage and provide the patient with a functional extremity, vascularized free fibula transfer has become the workhorse for bony reconstruction. The authors present their reconstructive experience using vascularized fibula flaps in a group of pediatric patients. PATIENTS AND METHOD: This is a monocentric, retrospective study of 25 pediatric patients who underwent reconstruction of bony defects with a vascularized fibula flap from 2004 to 2017. Perioperative and long-term complications were noted. Functional outcomes were analyzed. RESULTS: Twenty-five patients with a mean age of 10 years were included. The etiology was tumor for 21 of them and 4 had neurofibromatosis. Median follow-up was 86 months. Overall, survival was 92 percent and flap survival was 100 percent. Perioperative surgical complication rate was 32 percent. The overall union rate was 87 percent following supplemental bone grafting. 67 percent of the lower limb fibula presented hypertrophy, with a mean hypertrophy of 154 percent. Median time to union was 15 months. Leg-length discrepancy was present in 5 patients. Mean Musculoskeletal Tumor Score was 23. CONCLUSION: Vascularized fibula free flap is the ideal material for long bone reconstruction with a definitive result. It allows children with early ambulation, provides good functional outcomes and improve their quality of life.

Defining giant mandibular ameloblastomas - Is a separate clinical sub-entity warranted?

CONTEXT: The term giant mandibular ameloblastoma (GMAs) while being in popular usage in the medical literature remains largely equivocal. Although a few authors have in the past attempted to ascribe definite criteria to this entity, these are by and large arbitrary and without any benefit in decision-making or contributing to its management. AIMS: The aim of this study is to propose a set of objective criteria for GMAs that can be clinically correlated and thereby aid in the management of this entity. PATIENTS AND METHODS: Of a total of 16 patients with ameloblastoma of the mandible presenting at our institute from August 2012 to September 2016, 11 patients were identified as having GMAs as per the criteria proposed. RESULTS: The defects in the mandible following segmental resection ranged from 7 to 11.5 cm in length (mean: 9.3 cm). No clinical or radiological evidence of tumour recurrence was found during a mean follow-up period of 10.7 months (range: 2-28 months). CONCLUSIONS: Defining GMA based on objective inclusion and exclusion criteria allows segregation of these lesions, thereby helping to remove ambiguity, simplify decision-making and facilitate communication among treating reconstructive surgeons. Inclusion criteria include: (i) The segmental bone defect following resection with a minimum 1 cm margin of healthy bone should exceed 6 cm (ii) The segmental bone defect should involve the central mandibular segment.

[Evolution of the mandibular defects reconstruction with free fibula flapx]. / Évoliutsiia v planirovanii i modelirovanii revaskuliarizuemogo malobertsovogo autotransplantata pri ustranenii defektov nizhnei cheliusti.

One of the most important steps in achieving aesthetical and functional result in mandible reconstruction with fibula free flap is positioning of the bony part relative to the basis of the native mandible. Positioning fibular bony part continuing inferior mandible border may produce a high discrepancy between the residual mandible and fibula bone that results in difficulty in denture rehabilitation. Positioning fibular bony part continuing alveolar mandible border creates asymmetric jowls and changed shape of jawline in border-line zone. The double-barrel technique solves this problem, but needs a meticulous preoperative planning and precision free fibula flap modelling.

Osteosynthesis for mandibular reconstruction with fibula free flap: Which type and why? A French national survey.

We explored the most suitable osteosynthesis type for mandibular reconstruction using fibula free flap (FFF) given the lack of robust data available. For this, an anonymous survey was e-mailed to 853 head-and-neck surgeons (France) asking about their practices and criteria guiding their osteosynthesis material and method choices. Questions assessed: (1) the most frequently used osteosynthesis type, (2) the explanatory variables related to surgeon career status/surgical specialty, and (3) justifications for osteosynthesis type (scientific, technical, "misuse"). Multivariate logistic regression was performed to test for associations of explanatory variables with plate type or misuse. Overall, 118 (13.8%) surgeons responded, among which flexible non-locking osteosynthesis was preferred (59%). Career status and surgical specialty were significantly associated with material choice. University professors/senior lecturers (OR 5.96 vs academic clinical associates; p = 0.02), but not ear-nose-throat/reconstructive plastic surgeons (OR 0.22 vs maxillofacial surgeons; p = 0.04), were more likely to opt for rigid locking osteosynthesis. Private practitioners preferred flexible non-locking osteosynthesis (OR = 5.03; p = 0.04). Only 18% of surgeons scientifically justified their choices. We considered misuse among 65% of surgeons and this was significantly associated with irregular practice of FFF surgery (OR 2.28 vs > 10 surgeries/year; p = 0.04). Overall, >50% of surgeons mainly rely on habits without scientific arguments assisting in decision-making.

The fusiform skin paddle in fibula free flap: a fusiform-designed skin paddle for maxillofacial soft defect reconstruction and reducing leg wound tension.

Objective: To investigate the feasibility of leg wound closure and reconstruction of maxillofacial soft defect by a fusiform-designed skin paddle in fibula free flap (FFF). Methods: Fifty patients who underwent FFF for reconstruction of maxillofacial soft defect were divided into two groups. The fusiform group (20 patients) was treated using a fusiform-designed skin paddle in FFF (skin paddle width less than 2 cm), and leg wound was closed using primary suturing. Reconstruction of the maxillofacial soft defect or filling of dead space was achieved by folding the fusiform skin paddle. The conventional group (30 patients) was treated using the conventional-designed skin paddle (skin paddle width no less than 2.5 cm). The leg wound was closed using mattress suturing or skin graft, while reconstruction of the maxillofacial soft defect or filling of dead space by conventional way. The average postoperative length of hospital stay, healing time of leg wound, and post-surgical complications were recorded at least 6 months after the surgery. Results: Compared with traditional method, the fusiform-designed skin paddle reduced the average healing time of the leg wound (fusiform group: 11.05 days, conventional group: 14.77 days, P < 0.05). The average length-to-width ratio in fusiform group was significantly greater than that of in conventional group (fusiform group: 5.85, conventional group: 2.93, P < 0.05), and no difference was observed on the graft size of skin paddle between two groups (fusiform group: 23.13, conventional group: 27.13, P > 0.05). The post-surgical early complications of the leg wound in the conventional group were higher than that of in the fusiform group (fusiform group: 0%, conventional group: 6.67%), while the post-surgical late complication of the donor site between the two groups showed no case. Healing disorders of maxillofacial soft reconstruction in the conventional group were higher than that of in the fusiform group (fusiform group: 5.26%, conventional group: 20.69%). Conclusions: Fusiform-designed skin paddle for closure of the leg wound and maxillofacial soft defect is a feasible alternative to the conventional- designed skin paddle. The fusiform- designed skin paddle resulted in the less postoperative length of hospital stay, shorter healing time of leg wound and less complication.