Use of Vascularized Fibular Free Flap in the Reconstruction of the Femur in Pediatric and Adolescent Bone Sarcomas: Complications and Functional Outcome

2018 ◽  
Vol 35 (02) ◽  
pp. 156-162 ◽  
Author(s):  
Magdy Sherbiny ◽  
Nehal Kamal ◽  
Ahmed Ghoneimy
Keyword(s):  
Functional Outcome ◽  
Free Flap ◽  
Average Length ◽  
Femoral Shaft ◽  
Wide Resection ◽  
Level Of Evidence ◽  
Bone Sarcomas ◽  
Fibular Free Flap ◽  
The Mean ◽  
Resected Femoral

Background Most reports on skeletal reconstruction using vascularized fibular free flap include patients with varying age groups and anatomic locations. This study has limited the inclusion criteria to pediatric and adolescent patients diagnosed with bone sarcoma of the femoral shaft. Methods Forty-one patients, diagnosed with a malignant bone tumor of the femoral shaft (21 Ewing's sarcomas and 20 osteosarcomas), were locally treated by joint sparing wide resection and reconstruction using a vascularized fibular free flap. All clinical and radiographic data were reviewed for graft healing and hypertrophy as well as oncologic and functional outcome. Results The mean follow-up period was 48.7 months (12–104 months). The mean age at presentation was 10.3 years (5–17 years). The average length of the resected femoral shaft was 19.2 cm (15–24 cm) and the average length of the harvested fibula was 17.4 cm (15–21 cm). The mean time to union was 4.8 months (1–6 months) and the mean hypertrophy index was 78% (15.5–184%). Complications included 12 fractures (33.3%), 5 non-unions (13.8%), and 5 failures of graft hypertrophy (13.8%). At the latest clinical evaluation, the mean MSTS score was 81% (56–100%) and the mean limb length inequality was 4.75 cm (3–11 cm). Conclusion Despite the high functional demand and deleterious effect of chemotherapy on bone healing, reconstruction of the femur by vascularized fibular free flap in pediatric bone sarcomas can lead to a good functional outcome. Complications, such as fracture and non-union, can be successfully treated by revision of fixation and autologous iliac crest grafting. Level of Evidence IV.

Revisiting the Natural History of Chronic Scaphoid Nonunions: A Retrospective Study of 20 Cases

2021 ◽  
Author(s):  
J. Terrence Jose Jerome
Keyword(s):  
Retrospective Study ◽  
Natural History ◽  
Functional Outcome ◽  
Grip Strength ◽  
Scaphoid Nonunion ◽  
Proximal Pole ◽  
Degenerative Arthritis ◽  
Level Of Evidence ◽  
History Of ◽  
The Mean

Abstract Background The natural history of scaphoid nonunion is the development of degenerative arthritis. A lot of information is still unclear about this progression. The purpose of this study is to analyze patients with scaphoid nonunions who had not received any kind of treatment and to assess the functional outcome. Materials and Methods This is a retrospective study that analyzed the patients with chronic scaphoid nonunions between 2009 and 2019. None of the patients received any treatment. The age at the time of injury, examination, pattern of fracture, types of scaphoid nonunion, symptoms, and duration of nonunion were noted. Diagnosis was confirmed by radiographs, computed tomography (CT) scan, and magnetic resonance imaging (MRI). Scapholunate and radiolunate angles were recorded. Pain score, modified mayo wrist score, grip strength, range of movement, and the functional outcome of these scaphoid nonunions were analyzed. A statistical correlation between the scaphoid nonunion presentations and the functional outcome was assessed. Results The mean age of the patients was 62 years (range: 35–82 years.). There were 17 male and 3 female patients. There were 9 waist and 11 proximal pole scaphoid nonunions. The mean duration of scaphoid nonunion was 34 years (range: 10–62 years). None of the patients had avascular necrosis (AVN) of the proximal scaphoid. The age at examination, gender, side of injury, fracture pattern (waist/proximal pole), fracture displacement ≤ 1 mm or > 1 mm, nonunion duration, and radiographic arthritic parameters had no significant impact on the functional outcome. Conclusions Untreated chronic scaphoid nonunion leads to the development of degenerative arthritis over a period of years, which is still unpredictable. Most of the patients become aware of the nonunion following a precedent injury or other reasons. Most of the patients have fair/good functional outcome despite reduced range of movements and grip strength. Many do not favor surgical intervention in the course of nonunion. Chronic nonunions open a lot of unanswered questions. Clinical relevance There have been numerous studies on the treatment aspects of scaphoid nonunion, with little knowledge about certain people with nonunion who did not have any kind of treatment. The demographics, clinical findings, and radiological parameters do confirm the progression of these nonunion to arthritis, but most of them had fair-to-good outcome throughout their life. It opens our thinking about the real need of treatment in such nonunions and raises numerous questions about the disease. Level of evidence This is a Level IV study.

scholarly journals A standardized formula for aesthetic mandibular reconstruction using an osteocutaneous fibular free flap

2016 ◽  
Vol 50 (3) ◽  
pp. 197-199
Author(s):  
Soung Min Kim ◽  
Emmanuel K Amponsah ◽  
Hui Young Kim ◽  
Ik Jae Kwon ◽  
Hoon Myoung ◽  
...  
Keyword(s):  
Free Flap ◽  
Mandibular Reconstruction ◽  
Wide Resection ◽  
Clinical Report ◽  
Pathologic Fractures ◽  
Safety Margins ◽  
Wax Pattern ◽  
Fibular Free Flap ◽  
And Function ◽  
Standardized Formula

Ameloblastoma is the most common benign odontogenic tumor of the jaw, and expansional growth of a huge untreated ameloblastoma can result in disturbances in facial aesthetics and function, such as difficulty with mouth opening, swallowing, chewing, breathing, neurologic deficits, and pathologic fractures. Radical wide resection with safety margins and subsequent reconstruction is generally recommended. A fibular free flap (FFF) is commonlyused to reconstruct the mandible in order to adequately restore both aesthetic appearance and function. The aim of this brief clinical report is to present a case of huge ameloblastoma after wide resection with free safety margins, and describe the immediate one-step mandibular reconstruction using a vascularized composite FFF. The sterolithographic(rapid prototype, RP) model, a wax pattern of the resected mandible, and a surgical fibular stent made from the wax pattern were constructed preoperatively. We suggest a standardized surgical protocol for mandibular reconstruction with FFF.Funding: Supported by the International Research & Development Program of the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT & Future Planning (NRF-2015K1A3A9A01028230)Keywords: Mandibular reconstruction, fibular osteocutaneous free flap, huge ameloblastoma, stereolithographicmodel, standardized formula

scholarly journals Management and Outcome of Hindfoot Trauma With Concomitant Talar Head Injury

2021 ◽  
pp. 107110072098002
Author(s):  
Esmee Wilhelmina Maria Engelmann ◽  
Olivier Wijers ◽  
Jelle Posthuma ◽  
Tim Schepers
Keyword(s):  
Functional Outcome ◽  
Case Series ◽  
Ankle Injuries ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
Long Term Outcome ◽  
Talar Head ◽  
The Mean

Background: Talar head fractures account for 2.6% to 10% of all talar fractures and are often associated with concomitant musculoskeletal injuries. The current literature only describes a total of 14 patients with talar head fractures and, with that, guidelines for management are lacking. The aim of the current study was to evaluate the management and long-term outcome of patients who have hindfoot trauma with concomitant talar head fractures. Methods: This study includes a retrospective cohort of patients with talar head fractures. Patient characteristics, trauma mechanism, fracture characteristics, treatment, follow-up, and complications were reported. Functional outcome was assessed using the Foot Function Index (FFI) and the American Orthopaedic Foot & Ankle Society (AOFAS) hindfoot score. Quality of life was measured by the EuroQol-5D (EQ-5D). Twenty-one patients with acute fractures of the talar head were identified. The mean follow-up time was 4.9 years. Results: All patients sustained additional ipsilateral foot and/or ankle injuries. Fifteen patients had operative management of their talar head fracture. There were no postoperative wound infections and no cases of avascular necrosis. All fractures united, and 29% of patients developed posttraumatic osteoarthritis. The overall mean FFI score index was 34.2, and the mean AOFAS score was 70.7. The mean EQ-5D index score was 0.74. Conclusion: Talar head fractures always coincided with other (foot) fractures. Management and long-term functional outcome were affected by the extent of associated injuries. Due to the low incidence and high complexity of talar head fractures, early referral to dedicated foot surgeons and centralization of complex foot surgery is recommended. Level of Evidence: Level IV, retrospective case series.

scholarly journals EPIDEMIOLOGICAL PROFILE OF MOTORCYCLE ACCIDENT VICTIMS IN UNIVERSITY HOSPITAL

2020 ◽  
Vol 28 (2) ◽  
pp. 97-99
Author(s):  
CINTIA KELLY BITTAR ◽  
ALBERTO CLIQUET JÚNIOR ◽  
VINÍCIUS SAMUEL DIAS ALVES DA COSTA ◽  
ANA CAROLINA DE FREITAS PACHECO ◽  
RENATO LAZARIN RICCI
Keyword(s):  
Medical Records ◽  
Tibial Fracture ◽  
Average Length ◽  
Length Of Hospital Stay ◽  
University Hospital ◽  
Multiple Fractures ◽  
Level Of Evidence ◽  
Motorcycle Accident ◽  
The Mean ◽  
Epidemiological Profile

ABSTRACT Objective: To evaluate the epidemiological profile of motorcycle accident victims in a metropolis with more than one million inhabitants attended in a university hospital of reference in 2017. Methods: a retrospective study through the analysis of medical records of 105 motorcycle accident victims in Campinas (SP) attended in a university hospital of reference and who needed surgical procedure in 2017. Results: 87 patients (82.9%) were men. Multiple fractures were observed in 61 patients (58.1%) and polytrauma was found in 14 patients (13.3%). Tibial fracture was the most frequent, present in 65 cases (61.9%). Exposed fractures occurred in 68 patients (64.7%). Among the polytrauma victims, the most frequent injury was traumatic brain injury (TBI), present in seven patients (6.6%). The mean age was 29.8 years (range 6-63 years). The average length of hospital stay was 14 days (1-87). Conclusion: It is essential to investigate and evaluate the victims’ epidemiological profile, as well as the resulting injuries, in order to provide adequate support for the implementation of measures aimed at primary prevention and awareness of the most affected groups. Level of Evidence II, Prognostic studies - Investigating the effect of a patient characteristic on the outcome of disease.

scholarly journals DISTAL FEMORAL SHAFT FRACTURES

2018 ◽  
Vol 25 (03) ◽  
pp. 359-363
Author(s):  
Tawfeeq Safi Sarraj ◽  
Jehan Zaib Shah
Keyword(s):  
Functional Outcome ◽  
Case Series ◽  
Femoral Fractures ◽  
Femoral Shaft ◽  
Femur Fractures ◽  
Supracondylar Femoral Fractures ◽  
The Mean ◽  
Prospective Case Series ◽  
Mean Time ◽  
Supracondylar Femur Fractures

Objectives: To assess the functional outcome in supracondylar femur fracturesfixed with intramedullary tibial nail. Study Design: Prospective case series. Setting: Al Noorspecialist hospital, Makkah, Saudi Arabia. Period: Four years (2009-2013). Methods: 25patients with closed supracondylar femoral fractures operated with tibial intramedullary nail. Thefunctional outcome was measured by Tegner Lysholm criteria during and after 4 years. Results:Out of 25 patients 20 were male and 5 were female. The mean time of healing was 15.80(2.646)weeks. 6(24%) patients showed excellent results, 12(48%) patients showed good results and7(28%) patients showed fair results. There were no poor results in our study. Conclusions:Retrograde tibial nails are cheaper, convenient and lead to good functional outcome in patientswith supracondylar femur fractures.

Does Anchor Placement on the Glenoid Affect Functional Outcome After Arthroscopic Bankart Repair?

2018 ◽  
Vol 46 (10) ◽  
pp. 2466-2471 ◽  
Author(s):  
Jin-Young Park ◽  
Jae-Hyung Lee ◽  
Seok Won Chung ◽  
Kyung-Soo Oh ◽  
Young Min Noh ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Functional Outcome ◽  
Functional Outcomes ◽  
Bankart Repair ◽  
Level Of Evidence ◽  
Ct Arthrography ◽  
Arthroscopic Bankart Repair ◽  
The Mean ◽  
Bankart Lesions

Background: In arthroscopic Bankart repair, anchor positions can affect glenoid labral height and functional outcomes. Purpose: To evaluate anchor placement on the glenoid during Bankart lesion repair and determine which placement would lead to better functional outcomes. Study Design: Cohort study; Level of evidence, 3. Method: This study included 90 patients (74 males, 16 females; average age, 23.7 years; range, 18-47 years) who underwent surgery for Bankart lesions between December 2009 and March 2014. The mean follow-up duration was 32.7 months (range, 26-48 months). We divided anchor positions into 2 groups: on the glenoid face and at the glenoid edge. The anchor position on the glenoid and the labral height were examined with computed tomography (CT) arthrography at 4.5-month follow-up, and Rowe scores were calculated at 2-year follow-up. Results: The group with the anchor placed on the glenoid face contained 63 patients, and the group with the anchor placed at the glenoid edge or rim contained 27 patients. Mean labral heights at 4.5 months postoperatively in the 2 groups were 5.4 ± 0.22 mm and 3.2 ± 0.16 mm, respectively ( P < .01), and mean Rowe scores at 2 years were 94.7 and 79.5, respectively ( P < .01). Rowe scores calculated at 2-year follow-up were significantly related to anchor position ( P < .01). Conclusion: Anchors positioned on the glenoid face resulted in the greatest restored labral height and better functional outcome (Rowe score). Thus, anchor placement on the glenoid face should be considered, as it may yield better functional outcome in arthroscopic Bankart repair.

Results of External Fixation and Metatarsophalangeal Joint Fixation With K-Wire in Brachymetatarsia

2018 ◽  
Vol 39 (8) ◽  
pp. 942-948 ◽  
Author(s):  
Víctor Manuel Peña-Martínez ◽  
Dionisio Palacios-Barajas ◽  
Juan Carlos Blanco-Rivera ◽  
Ángel Arnaud-Franco ◽  
Jorge Alberto Elizondo-Rodríguez ◽  
...  
Keyword(s):  
External Fixator ◽  
Average Length ◽  
Case Series ◽  
Metatarsophalangeal Joint ◽  
Healing Time ◽  
Bone Lengthening ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
Number Of Patients ◽  
The Mean

Background: Brachymetatarsia is a rare foot deformity caused by the premature closure of the metatarsal physis. It may result in functional as well as cosmetic alterations, which may require operative management. Methods: A prospective study examining outcomes of 48 cases of brachymetatarsia with gradual bone lengthening at a rate of 1 mm/d using an external fixator and metatarsophalangeal joint fixation was performed. The difference between the length before treatment and after external fixator removal was measured. The patients were assessed at 2, 4, 6, and 8 weeks postoperatively; at the end of the period of distraction; and 1 year after surgery. The total number of patients was 26, and surgery was performed in 48 metatarsals. The mean age was 17.0 ± 4.1 (range, 11-24) years, and all were female. Results: The fourth metatarsal was the most frequently affected, representing 98% of the cases; the third metatarsal represented the other 2%. The average length gained was 18.6 ± 6.7 mm, and the average length gained as a proportion of the original metatarsal length was 38.2% ± 3.1% (range, 13%-24%). The mean healing time was 71.0 (range, 64-104) days, and the mean healing index (healing time divided by centimeters of length gained [d/cm]) was 38.4 (range, 38.2-50.1) d/cm. Conclusion: Gradual bone lengthening at a rate of 1 mm/d using an external fixator and intramedullary nailing was a safe and efficient method, representing a minimally invasive procedure with a low incidence of complications and satisfactory results for the patient. Level of Evidence: Level IV, retrospective case series.

Outcome of Retrograde Nailing in the Treatment of Extra Articular Supracondylar Femur Fractures

2021 ◽  
Vol 15 (12) ◽  
pp. 3405-3406
Author(s):  
Umair Ahmad ◽  
Umair Ahmed ◽  
Majid Zaheer ◽  
Ahmed Sadaqat ◽  
Zubair Khalid ◽  
...  
Keyword(s):  
Functional Outcome ◽  
Femoral Shaft ◽  
Retrograde Nailing ◽  
Supracondylar Fractures ◽  
Femur Fractures ◽  
The Mean ◽  
Spinal Epidural ◽  
Keywords Femur Fracture ◽  
Keywords Femur ◽  
Supracondylar Femur Fractures

Objective: To find out outcome of retrograde nailing in the treatment of extra articular supracondylar femur fractures. Study Design: A prospective observational study. Place and Duration of the Study: The Department of Orthopedic Surgery, Ghurki Hospital, Lahore, Pakistan from January 2020 to August 2021. Methodology: A total of 92 patients of both genders aged 18 to 50 years with supracondylar femur fractures and supracondylar fractures with fracture line extending to distal third of femoral shaft were enrolled. Retrograde nailing was performed among all patients. Surgery time and functional outcome were noted. All surgeries were accomplished under spinal/epidural or general anaesthesia. Results: Out of a total of 92 patients, there were 59 (64.1%) were male and 33 (35.9%) female. Overall, the mean age of patients was 33.12±9.08 years. The mean surgery time was noted to be 85.29±7.48 minutes. A total of 85 patients completed the designated period of 12-weeks for the evaluation of functional outcome. Excellent outcomes were observed in 47 (55.3%) cases, good 25 (29.4%), fair 9 (10.6%) and poor in 4 (4.7%) cases. Excellent to good outcomes were observed in 72 (84.7%) cases. Conclusion: Retrograde nailing had good outcomes in the treatment of extra articular supracondylar femur fractures. Keywords: Femur fracture, nailing, surgery time, functional outcome.

Pilonidal Sinus: How to Choose Between Excision and Open Granulation Versus Excision and Primary Closure?

Swiss Surgery ◽  
2002 ◽  
Vol 8 (6) ◽  
pp. 255-258 ◽  
Author(s):  
Perruchoud ◽  
Vuilleumier ◽  
Givel
Keyword(s):  
Hospital Stay ◽  
Pilonidal Sinus ◽  
Primary Closure ◽  
Average Length ◽  
Length Of Hospital Stay ◽  
Healing Time ◽  
Incision And Drainage ◽  
The Mean ◽  
Primary Healing

Aims: The purpose of this study was to evaluate excision and open granulation versus excision and primary closure as treatments for pilonidal sinus. Subjects and methods: We evaluated a group of 141 patients operated on for a pilonidal sinus between 1991 and 1995. Ninety patients were treated by excision and open granulation, 34 patients by excision and primary closure and 17 patients by incision and drainage, as a unique treatment of an infected pilonidal sinus. Results: The first group, receiving treatment of excision and open granulation, experienced the following outcomes: average length of hospital stay, four days; average healing time; 72 days; average number of post-operative ambulatory visits, 40; average off-work delay, 38 days; and average follow-up time, 43 months. There were five recurrences (6%) in this group during the follow-up period. For the second group treated by excision and primary closure, the corresponding outcome measurements were as follows: average length of hospital stay, four days; average healing time, 23 days; primary healing failure rate, 9%; average number of post-operative ambulatory visits, 6; average off-work delay, 21 days. The average follow-up time was 34 months, and two recurrences (6%) were observed during the follow-up period. In the third group, seventeen patients benefited from an incision and drainage as unique treatment. The mean follow-up was 37 months. Five recurrences (29%) were noticed, requiring a new operation in all the cases. Discussion and conclusion: This series of 141 patients is too limited to permit final conclusions to be drawn concerning significant advantages of one form of treatment compared to the other. Nevertheless, primary closure offers the advantages of quicker healing time, fewer post-operative visits and shorter time off work. When a primary closure can be carried out, it should be routinely considered for socio-economical and comfort reasons.

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