Low Donor Site Morbidity Associated With Tricortical Calcaneal Bone Graft

2021 ◽  
pp. 107110072110326
Author(s):  
Gabriel Ferraz Ferreira ◽  
João Henrique Almeida Costa ◽  
Giancarlo Domingues ◽  
João Paulo Bacellar Costa Lima ◽  
José Antônio Veiga Sanhudo ◽  
...  
Keyword(s):  
Disease Transmission ◽  
Donor Site ◽  
Achilles Tendon Rupture ◽  
Case Series ◽  
Donor Site Morbidity ◽  
Oral Antibiotic ◽  
Level Of Evidence ◽  
Superficial Infection ◽  
Alternative Source ◽  
Calcaneal Tuberosity

Background: Autologous grafting is widely used in orthopedic surgery because of its high osteogenic capacity, immunologic compatibility, for the absence of risk of disease transmission, and for not requiring a bone bank. The posterior-superior calcaneal tuberosity is an option for obtaining a cortical and cancellous structural bone. This study aims to describe the operative technique and complications observed at the donor site of the posterior-superior calcaneal tuberosity. Methods: Patients who underwent graft harvesting from the posterior-superior calcaneal tuberosity were retrospectively evaluated by pain outcomes, imaging tests, and intra- and postoperative complications. Results: Twenty patients with a median age of 69 years (range 48-77) and follow-up of 16 months (12-26) were assessed. Median postoperative pain at the donor site was 0 (0-6), with 2 patients reporting persistent local pain. No case of Achilles tendon rupture or intra- or postoperative calcaneal fracture were identified. One patient developed a superficial infection that was quickly resolved using oral antibiotic therapy. Conclusion: The posterior-superior calcaneal tuberosity is an alternative source of autologous graft with low donor site morbidity. Level of Evidence Level IV, case series.

Case Series: Use of Coralline Hydroxyapatite Graft In Faciomaxillary Surgery

2021 ◽  
Author(s):  
Gordon Slater
Keyword(s):  
Bone Graft ◽  
Disease Transmission ◽  
Bone Ingrowth ◽  
Donor Site ◽  
Case Series ◽  
Bone Graft Substitute ◽  
Donor Site Morbidity ◽  
Coralline Hydroxyapatite ◽  
Important Solution ◽  
The Ideal

Bone grafting represents an important solution for defects in maxillofacial and orthopaedic surgeries. Ideal properties of a bone graft allow proper integration, enabling cosmetic appeal and mechanical functionality. Whilst current autograft, allograft and xenograft applications do exist and are regularly used clinically, they are associated with numerous solutions, such as availability, disease transmission and donor site morbidity. Synthetic and naturally sourced solutions can avoid these issues, whilst maintaining the ideal bone integrative properties of their autograft counterparts. This case series aims to identify the effectiveness of a natural bone graft substitute, coralline hydroxyapatite, in maxillofacial applications, and demonstrate that coralline hydroxyapatite encourages bone ingrowth for dental defects.

scholarly journals Reconstruction of Distal Radius Osteochondral Defects Using Metatarsal Autografts: a Multi-case Series

2019 ◽  
Vol 47 (01) ◽  
pp. 003-009
Author(s):  
Patrick K.Y. Goon ◽  
Shirley D. Stougie ◽  
Kalpesh R. Vaghela ◽  
J. Henk Coert
Keyword(s):  
Distal Radius ◽  
Free Flap ◽  
Articular Surface ◽  
Donor Site ◽  
Case Series ◽  
Donor Site Morbidity ◽  
Difficult Problem ◽  
Prospective Clinical Study ◽  
Level Of Evidence

Objective Delayed reconstruction of the articular surface of the distal radius after trauma is a difficult problem for hand surgeons, and the common solution is usually partial or total wrist fusion, relieving pain but sacrificing motion. A relative novel reconstructive technique addresses the problem with a free microvascular osteochondral flap, using the 3rd metatarsal (3MT) bone. We investigate the possibility of using the same donor as a graft rather than a free flap. Methods This was a prospective clinical study of patients with isolated lunate facet damage following trauma who underwent surgery to remove the damaged articular surface and in whom the defect was reconstructed with an osteochondral graft from the base of the 3MT. All of the patients were followed-up at specific time intervals, with pre- and postoutcome measures taken, including pain, grip strength, range of motion (ROM), and postoperative radiographs and computed tomography (CT) scans to evaluate graft resorption and union. Only patients with isolated distal radius defects were included. Results The average follow-up period was of 51 months (range: 14–73 months). The results of 7 patients included an average improvement of the pain score in the visual analogue scale (VAS) by 3 points, with an average arc of motion of 135°. In all, there was radiographic evidence of full incorporation of the graft, with no resorption. Donor site morbidity was minimal. Conclusions The current gold standard for distal radius articular surface reconstruction remains a free 3MT osteochondral flap. However, our results using the base of the 3MT as a graft shows promise, and if further follow-up confirms comparable results to the free flap technique, this would mean an easier and equally robust reconstruction without complicated microsurgery. Level of Evidence Therapeutic, Level V case series.

Anatomical Study and Clinical Application of Ulnar Artery Proximal Perforator Flaps

2020 ◽  
Author(s):  
Mario Cherubino ◽  
Alberto Bolletta ◽  
Tommaso Baroni ◽  
Giuseppe Di Taranto ◽  
Luigi Losco ◽  
...  
Keyword(s):  
Donor Site ◽  
Case Series ◽  
Vascular Anatomy ◽  
Perforator Flap ◽  
Anatomical Study ◽  
Ulnar Artery ◽  
Donor Site Morbidity ◽  
Vascular Supply ◽  
Perforator Flaps ◽  
Level Of Evidence

Abstract Background The purpose of this study is to document the vascular anatomy of the free ulnar artery proximal perforator flap and to highlight the possibility of harvesting it based on the perforators originating from the posterior ulnar recurrent artery (PURA), to spare both the main axis of vascular supply to the hand. In addition, we present a case series of five patients treated for soft tissue defects of the hand with free ulnar artery proximal perforator flaps. Methods Ten specimens of anterior forearm were dissected in this study to register number and characteristics of ulnar perforators. The dissection was focused on the perforators originating from the larger branch of the ulnar artery, the PURA, at the proximal third of anteromedial forearm. The anatomical dissections were evaluated in relationship with clinical dissections performed during flap harvesting in five patients. Results In three of the specimens dissected, the proximal perforator originated from the PURA, and in the other seven specimens, it originated directly from the ulnar artery. Five cases of reconstruction of the hand were performed with success using the free ulnar artery proximal perforator flap, and in two cases, the perforator from the PURA was found and it was possible to raise the flap based on this branch of the ulnar artery. Conclusion The free ulnar artery proximal perforator flap can be harvested in two different manners for the same skin island of the forearm. When possible, harvesting it form the PURA allows lengthening of the pedicle. In our experience, this flap presents many advantages such as thinness and hairlessness; it allows preservation of the ulnar neurovascular bundle with an acceptable donor site morbidity. Level of evidence: IV.

Outcome After Modified Grice-Green Procedure (SAMBB) for Arthritic Acquired Adult Flatfoot

2020 ◽  
Vol 41 (11) ◽  
pp. 1404-1410
Author(s):  
Massimiliano Mosca ◽  
Silvio Caravelli ◽  
Emanuele Vocale ◽  
Simone Massimi ◽  
Mario Fuiano ◽  
...  
Keyword(s):  
Donor Site ◽  
Case Series ◽  
Donor Site Morbidity ◽  
Mean Value ◽  
Average Score ◽  
Bone Block ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
Subtalar Arthritis

Background: Adult acquired flatfoot deformity is a well-known and recognized cause of pain and disability. The purpose of this retrospective study was to describe radiographic and clinical outcomes of the modified mini bone block distraction subtalar arthrodesis (SAMBB) in adult patients affected by adult flatfoot with subtalar joint osteoarthritis at a midterm mean follow-up. Methods: A retrospective review of our database identified patients. Radiological imaging was used to evaluate angular corrections (Meary’s angle [MA], talar coverage angle [TC], and calcaneal pitch angle [CP]) to assess the rate of union and highlight the possible progression of arthritis in nearby joints. Clinical evaluation was performed at the time of surgery and at the final follow-up using the American Orthopaedic Foot & Ankle Society (AOFAS) ankle-hindfoot score. Sixty-two feet were evaluated at a mean follow-up of 6.2 ± 4.2 years. Results: The AOFAS score improved from a mean value of 48.1 ± 6.1 to a postoperative average score of 87.7 ± 5. CP, TC, and MA showed a postoperative improvement to 17.7 ± 2.1, 2.9 ± 0.7, and 0.6 ± 0.6 degrees, respectively, at the final follow-up, and all deformities were corrected. Five complications (8%) were reported: 1 major and 4 minor. No graft reabsorption, sural nerve neuralgia, or donor site morbidity was recorded. Conclusion: To our knowledge, this study is the first report of a modified Grice-Green technique (SAMBB) that is a safe and effective treatment of flatfoot in the adult with subtalar arthritis. Level of evidence: Level IV, retrospective case series.

Hamstring Autograft for Foot and Ankle Applications

2017 ◽  
Vol 39 (2) ◽  
pp. 189-195 ◽  
Author(s):  
Elizabeth A. Cody ◽  
Sydney C. Karnovsky ◽  
Bridget DeSandis ◽  
Andrea Tychanski Papson ◽  
Jonathan T. Deland ◽  
...  
Keyword(s):  
Donor Site ◽  
Case Series ◽  
Hamstring Tendon ◽  
Donor Site Morbidity ◽  
Foot And Ankle ◽  
Hamstring Autograft ◽  
Level Of Evidence ◽  
Average Patient ◽  
Flexion Strength ◽  
Flexion And Extension

Background: Hamstring tendon autografts may be used for foot and ankle surgeries, although reports on their effectiveness and morbidity in the foot and ankle literature are limited. We studied a cohort of patients who underwent hamstring harvest for foot and ankle applications, hypothesizing that morbidity to the knee would be limited. Methods: We studied a cohort of patients who underwent hamstring autograft for foot or ankle applications by a fellowship-trained sports and foot and ankle surgeon since 2011. Thirty-seven patients underwent isokinetic strength testing using a dynamometer an average of 38 months postoperatively. The average patient age was 45 ± 16 (range, 18-78) years, and 54% were women. Peak flexion and extension torque as well as flexion and extension torque at 30, 70, and 90 degrees of flexion were collected at 2 different testing speeds, 180 and 300 degrees/s. t tests were used for all comparisons. Results: At follow-up, 32 patients (86%) reported no pain at the harvest site; the remaining 5 patients reported mild to moderate symptoms. No patients were dissatisfied, and all would recommend the surgery to someone else. Flexion strength at higher degrees of flexion was significantly lower compared with extension strength as well as compared with flexion strength at lower degrees of flexion, when testing was performed at lower speed ( P < 0.05). Conclusions: When used for foot and ankle surgery, hamstring autografts resulted in high patient satisfaction with minimal donor site morbidity. While knee flexion strength was decreased at higher degrees of flexion, this finding did not appear to be clinically significant. Level of Evidence: Level IV, case series.

scholarly journals Operative Outcome of Side-Locking Loop Suture Technique Accompanied by Autologous Semitendinosus Tendon Grafting for Chronic Rupture of Achilles Tendon

2021 ◽  
Vol 6 (2) ◽  
pp. 247301142110035
Author(s):  
Keisuke Tsukada ◽  
Youichi Yasui ◽  
Maya Kubo ◽  
Shinya Miki ◽  
Kentaro Matsui ◽  
...  
Keyword(s):  
Achilles Tendon ◽  
Scale Score ◽  
Tendon Rupture ◽  
Plantar Flexion ◽  
Achilles Tendon Rupture ◽  
Case Series ◽  
Semitendinosus Tendon ◽  
Level Of Evidence ◽  
Operative Outcomes

Background: The purpose of this retrospective study was to clarify the operative outcomes of the side-locking loop suture (SLLS) technique accompanied by autologous semitendinosus tendon grafting for chronic Achilles tendon rupture. Methods: A chart review was conducted of consecutive patients treated with the SLLS technique at our department from 2012 to 2017. Postoperatively, a below-knee splint was applied for 2 weeks in 20 degrees of plantar flexion and then active range of motion exercise was started. Partial weightbearing exercise was allowed at 4 weeks according to patient tolerance, and full weightbearing without crutches was allowed at 8 weeks. The American Orthopaedic Foot & Ankle Society (AOFAS) ankle-hindfoot scale score and the Achilles tendon rupture score (ATRS) were used to evaluate clinical outcomes preoperatively and at the final follow-up. Results: Ten patients (6 men, 4 women) were included in the analysis. Mean AOFAS ankle-hindfoot scale score increased significantly from 64.2 ± 5.6 points preoperatively to 95.0 ± 5.3 points at the final follow-up ( P < .001). The mean ATRS also increased significantly from 29.8 ± 4.4 points to 86.2 ± 7.7 points, respectively ( P < .001). Mean time between surgery and ability to perform 20 continuous double-leg heel raises of the operated foot was 13.5 ± 3.4 (range 10-18) weeks. One patient complained of postoperative hypoesthesia in the foot, which had spontaneously resolved by 3 months after surgery. Conclusion: The SLLS technique accompanied by autologous semitendinosus tendon grafting provided successful operative outcomes for patients with chronic Achilles tendon rupture regardless of the size of the defect, and thus long-term orthotic use was not needed after surgery. Level of Evidence: Level IV, retrospective case series.

Gender Disparity between Donor Sites of the Trochlea Used for Autologous Osteoarticular Transfer: An MRI Analysis

2019 ◽  
Vol 33 (04) ◽  
pp. 357-364
Author(s):  
Kelly M. Rogers ◽  
Daniel C. Berman ◽  
Justin W. Griffin ◽  
Kevin F. Bonner
Keyword(s):  
Standard Deviation ◽  
Trochlear Dysplasia ◽  
Donor Site ◽  
Donor Site Morbidity ◽  
Gender Disparity ◽  
Measurement Tool ◽  
Level Of Evidence ◽  
Osteochondral Autograft Transfer ◽  
Males And Females ◽  
The Mean

AbstractThe purpose of this study was to assess potential gender differences in size of the lateral and medial trochlea of the male and female knee as well as the variation within gender of potential osteochondral autograft transfer (OAT) donor site area. Two hundred and twelve skeletally mature patients, 106 males and 106 females, who underwent a 3T magnetic resonance imaging of the knee for a variety of indications were utilized for analysis. Exclusion criteria included degenerative arthritis, trochlear dysplasia, and poor image quality. Medial and lateral femoral trochlear cartilage width was obtained using a linear radiologic measurement tool. Widths were measured from a reproducible anatomic location representing the maximal trochlear dimension in a region where donor plugs are commonly harvested. Trochlear width was also plotted as a function of patient height. Statistical analysis was performed using a two-sample t-test. The mean and standard deviation of the lateral trochlear cartilage width (mm) for males and females were 23.38 +/− 2.14 and 20.44 +/− 2.16, respectively (p < 0.00001). The mean and standard deviation of the medial trochlear cartilage width (mm) for males and females were 14.16 +/− 2.17 and 11.78 +/− 2.03, respectively (p < 0.00001). The overall range in trochlear width for both the lateral and medial sides was 22.22 and 19.73 mm for males and females, respectively. A graft measuring 10 mm could represent as little as 34% of the lateral trochlea in males versus as much as 65% in females. Our results indicate that donor OAT plug diameter relative to available trochlear cartilage width will vary significantly both between genders and individual patients. Trochlear width variability and its potential implications on donor site morbidity may be an important consideration when contemplating osteochondral plug harvest for OAT or other indications. The level of evidence is IV.

Modified Littler flap for sensory reconstruction of large thumb pulp defects

2018 ◽  
Vol 43 (5) ◽  
pp. 546-553 ◽  
Author(s):  
Hui Wang ◽  
Xiaoxi Yang ◽  
Chao Chen ◽  
Bin Wang ◽  
Wei Wang ◽  
...  
Keyword(s):  
Donor Site ◽  
Ring Finger ◽  
Middle Finger ◽  
Donor Site Morbidity ◽  
Digital Nerve ◽  
Level Of Evidence ◽  
Dorsal Branch ◽  
Ulnar Aspect ◽  
Monofilament Test

The Littler flap has been widely used to repair large pulp defects of the thumb; however, several complications have occurred frequently. In order to reduce these issues, the modified Littler flap innervated by the dorsal branch of the proper digital nerve and the proper digital nerve from the ulnar aspect of the middle finger or the radial aspect of the ring finger were devised in 16 consecutive cases. At the donor site, the defect of the proper digital nerve was repaired with a nerve graft from the proximal portion of the ipsilateral dorsal branch of the proper digital nerve. At the final follow-up, the scores for the static two-point discrimination test, Semmes–Weinstein monofilament test and total active motions in both recipient and donor fingers were nearly normal. This modified Littler flap provides a simple and reliable alternative for treatment of large defects of the thumb pulp with low donor-site morbidity. Level of Evidence: IV

Application of Trans-Areola Approach for Costal Cartilage Harvest in Asian Rhinoplasty and Comparison with Traditional Approach on Donor-Site Morbidity

2020 ◽  
Vol 40 (8) ◽  
pp. 829-835 ◽  
Author(s):  
Runlei Zhao ◽  
Bailin Pan ◽  
Hengju Lin ◽  
Yan Long ◽  
Yang An ◽  
...  
Keyword(s):  
Traditional Approach ◽  
Costal Cartilage ◽  
Donor Site ◽  
Donor Site Morbidity ◽  
Main Concern ◽  
Level Of Evidence ◽  
Traditional Group ◽  
Asian Patients ◽  
Areola Approach

Abstract Background The traditional approach of harvesting costal cartilage through a chest wall incision can result in significant donor-site morbidity and usually causes notable scars in Asian patients. This has become the main concern for Asian females seeking rhinoplasty with autologous costal cartilage. Objectives The aim of this study was to investigate the donor-site morbidity of the trans-areola approach for costal cartilage harvest in Asian rhinoplasty and to compare it with the traditional approach. Methods Patients’ records were reviewed to determine whether their rhinoplasties had been performed with either the trans-areola or the traditional approach to costal cartilage harvest. Donor-site morbidity was evaluated 1 year postoperatively via a visual analog scale and the Modified Vancouver Scar Scale. Long-term complications of the trans-areola group were assessed at least 6 months after surgery. Results There were 26 females in the trans-areola group and 35 females in the traditional group; both groups were of similar age and body mass index range. Compared with the traditional group, the trans-areola group had a significantly longer surgery time and a higher pneumothorax rate (7.7% vs 2.9%) but a significantly better scar quality and a higher overall satisfaction. Long-term outcomes and complications of the trans-areola group included significant scars (2/26, 7.7%), concavity of the breast (1/26, 3.8%), and local chest pain/discomfort (1/26, 3.8%). Conclusions Compared with the traditional approach to harvesting costal cartilage in Asian rhinoplasty, patients who underwent the trans-areola approach had less overall donor-site morbidity and higher overall satisfaction. We recommend this technique to patients who meet the inclusion criteria as well as those seeking a better cosmetic outcome. Level of Evidence: 4

The Sternocleidomastoid Myocutaneous Flap: A Laryngeal Preservation Option for Total Hypopharyngoesophageal Stenosis

2019 ◽  
Vol 161 (1) ◽  
pp. 186-189 ◽  
Author(s):  
Hassan Paknezhad ◽  
Nicole A. Borchard ◽  
Gordon K. Lee ◽  
Edward J. Damrose
Keyword(s):  
Donor Site ◽  
Case Series ◽  
Oral Intake ◽  
Donor Site Morbidity ◽  
Retrospective Case ◽  
Endoscopic Techniques ◽  
Laryngeal Preservation ◽  
Cosmetic Outcomes ◽  
Surgical Field ◽  
Pharyngeal Reconstruction

Complete hypopharyngoesophageal (HPE) stenosis is rare and a challenging condition to treat. When endoscopic therapy fails, total laryngectomy with or without pharyngeal reconstruction is usually performed. We present a retrospective case series involving 3 patients with complete HPE stenosis who failed endoscopic repair and were gastrostomy dependent. All were managed successfully with the sternocleidomastoid myocutaneous (SCM) flap. A temporary fistula occurred in 1 patient. Hospitalization ranged from 5 to 15 days, patients resumed oral intake from 21 to 82 days postoperatively, and their gastrostomy tubes were removed from 28 to 165 days postoperatively. We suggest that the SCM flap is a laryngeal preservation option for reconstruction of complete HPE stenosis when endoscopic techniques fail. This flap allows HPE repair and reconstruction within the same surgical field, imposes no significant donor site morbidity, and affords good functional and cosmetic outcomes.

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