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Aslan L, Gunerbuyuk C, Gedik CC, Sarabi MR, Kilicoglu O. Comparison of Staple, Anchor, and Tenodesis Screw for Posterior Tibialis Tendon Fixation: A Biomechanical Analysis. J Foot Ankle Surg 2024; 63:194-198. [PMID: 37935326 DOI: 10.1053/j.jfas.2023.10.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Revised: 03/09/2023] [Accepted: 10/28/2023] [Indexed: 11/09/2023]
Abstract
Various posterior tibialis tendon fixation techniques are described in literature. Suture anchor, staple and tenodesis screws are widely used for posterior tibialis tendon transfer, but their stiffness and the maximal ultimate failure load were not tested before. We aimed to compare the initial ultimate failure load and stiffnesses of suture anchor, staple and tenodesis screws on bovine tendon fixation to bovine metaphyseal bone. Thirty-five fresh bovine ankle joints and hooves were obtained from a local abattoir. Metatarsals bones with long extensor tendons were harvested. Staple group had 15, suture anchor group had 10, and tenodesis screw group had 10 samples. All fixations were tested with Instron® ElectroPuls® E10000 Test Instrument. Ultimate failure load and failure location were noted. Staple group's median ultimate failure load was 210.03 N (IQR: 133.43), suture anchor group's was 124.33 N (IQR: 63.67), and tenodesis screw group's was 394.46 N (IQR:115.09). Median stiffness of the staple group was 19.87 N/m (IQR: 15.29); the tenodesis screw group's was 20.28 N/m (IQR: 6.18), the anchor group's was 8.54 N/m (IQR: 4.35). Staples' failure occurred on tendon-staple interface, while suture anchors' occurred on anchor-suture interface and tenodesis screws' occurred on tendon-suture interface. Tenodesis screws' ultimate failure load was the highest (tenodesis vs anchor and staple p < .001 and p = .032, respectively). Staple fixation is less expensive than the other methods and can provide sufficient fixation strength but was weaker than the tenodesis screw fixation. Staples are still a good choice for tendon to bone fixation, whereas the suture anchors provide lower fixation strength at a higher cost.
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Affiliation(s)
- Lercan Aslan
- Department of Orthopaedics and Traumatology, Koç University School of Medicine, Istanbul, Turkey
| | - Caner Gunerbuyuk
- Department of Orthopaedics and Traumatology, Koç University School of Medicine, Istanbul, Turkey
| | - Cemil Cihad Gedik
- Department of Orthopaedics and Traumatology, Koç University School of Medicine, Istanbul, Turkey.
| | | | - Onder Kilicoglu
- Department of Orthopaedics and Traumatology, Koç University School of Medicine, Istanbul, Turkey
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Choi JY, Lee SS, Song TH, Suh JS. A comparison of characteristics and outcomes of operative treatment for Achilles tendon sleeve avulsion in older versus younger patients. Arch Orthop Trauma Surg 2023; 143:6513-6520. [PMID: 37341805 DOI: 10.1007/s00402-023-04945-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Accepted: 06/05/2023] [Indexed: 06/22/2023]
Abstract
INTRODUCTION Achilles tendon sleeve avulsion (ATSA) is a rare injury that often results from pre-existing insertional Achilles tendinopathy and occurs when a tendon avulses from the insertion as a continuous sleeve. To date, outcomes of operative treatment for ATSA in older patients have not been reported. Therefore, this study aims to compare the characteristics and outcomes of Achilles tendon (AT) reattachment with or without tendon lengthening for ATSA between older and younger patients. MATERIALS AND METHODS This study enrolled 25 consecutive patients who underwent operative treatment following a diagnosis of ATSA between January 2006 and June 2020. The inclusion criterion was a minimum follow-up duration of one year. The enrolled patients were divided into two groups according to their age at operation: ≥ 65 years (group 1, 13 patients) and < 65 years (group 2, 12 patients). AT reattachment was performed in all patients using two 5.0-mm suture anchors after an inflamed distal stump resection in the 30° plantar-flexed ankle position. RESULTS The degree of active dorsiflexion and plantar flexion, mean visual analog scale score, and Victorian Institute of Sports Assessment-Achilles scores at the final follow-up were not significantly different between the two groups (P > 0.05 each). The rate of satisfactory clinical outcomes (defined as fair or greater) was 84.6% and 91.7% in groups 1 and 2, respectively. CONCLUSION We observed that comparable clinical outcomes could be achieved after AT reattachment with or without lengthening for ATSA between older and younger patients.
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Affiliation(s)
- Jun Young Choi
- Department of Orthopedic Surgery, Ilsan Paik Hospital, Inje University, 170 Juhwa-ro, Ilsanseo-gu, Goyang-si, Gyeonggi-do, South Korea
| | - Sung Sahn Lee
- Department of Orthopedic Surgery, Ilsan Paik Hospital, Inje University, 170 Juhwa-ro, Ilsanseo-gu, Goyang-si, Gyeonggi-do, South Korea
| | - Tae Hun Song
- Department of Orthopedic Surgery, Ilsan Paik Hospital, Inje University, 170 Juhwa-ro, Ilsanseo-gu, Goyang-si, Gyeonggi-do, South Korea
| | - Jin Soo Suh
- Department of Orthopedic Surgery, Ilsan Paik Hospital, Inje University, 170 Juhwa-ro, Ilsanseo-gu, Goyang-si, Gyeonggi-do, South Korea.
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Mohd Rothi I, Åkerback M, Bister V. Bilateral distal Achilles tendon sleeve avulsion: a case report. J Med Case Rep 2023; 17:155. [PMID: 37085917 PMCID: PMC10122362 DOI: 10.1186/s13256-023-03892-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 03/16/2023] [Indexed: 04/23/2023] Open
Abstract
BACKGROUND While Achilles tendon rupture is a common injury sustained especially in sporting events, distal Achilles tendon rupture is less common. Even rarer is a bilateral traumatic distal Achilles tendon sleeve rupture, with outcomes of such injury unknown. The following case report describes this rare injury, not reported to date elsewhere. CASE A 57-year-old Finnish man with no predisposing medical history had a traumatic bilateral distal Achilles tendon sleeve avulsion injury. Clinical and radiological evaluation confirmed the diagnosis. Treatment included suture anchors in a modified suture bridge style with customized rehabilitation protocol postoperatively. Symptoms continued to be relieved at 1 year postoperatively. CONCLUSION A modified suture bridge style and meticulous rehabilitation protocol including motivated patient contributed to very satisfying results in this very rare bilateral injury.
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Affiliation(s)
- Illina Mohd Rothi
- Department of Orthopaedics and Traumatology, Peijas Hospital, Helsinki University Hospital, Vantaa, Finland
| | - Mikael Åkerback
- Department of Orthopaedics and Traumatology, Peijas Hospital, Helsinki University Hospital, Vantaa, Finland
| | - Ville Bister
- Department of Orthopaedics and Traumatology, Peijas Hospital, Helsinki University Hospital, Vantaa, Finland.
- Department of Surgery, Clinicum, Faculty of Medicine, University of Helsinki, Helsinki, Finland.
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[Application of percutaneous transcalcaneal reconstruction technique for acute Achilles tendon insertion avulsion]. ZHONGGUO XIU FU CHONG JIAN WAI KE ZA ZHI = ZHONGGUO XIUFU CHONGJIAN WAIKE ZAZHI = CHINESE JOURNAL OF REPARATIVE AND RECONSTRUCTIVE SURGERY 2022; 36:415-419. [PMID: 35426279 PMCID: PMC9011067 DOI: 10.7507/1002-1892.202111089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
OBJECTIVE To introduce a percutaneous transcalcaneal reconstruction technique for the treatment of acute Achilles tendon insertion avulsion, and to assess its short-term effectiveness. METHODS Between January 2014 and June 2020, 25 patients with acute Achilles tendon insertion avulsion were treated with the percutaneous transcalcaneal reconstruction technique. There were 24 males and 1 female, with an average age of 44.1 years (range, 34-60 years). The disease duration was 1-5 days (mean, 1.8 days). There were 23 cases of sports injury and 2 cases of fall injury. The preoperative American Orthopaedic Foot and Ankle Society (AOFAS) ankle-hindfoot score was 55.6±6.7 and the visual analogue scale (VAS) score was 4.6±0.5. The operation time, intraoperative blood loss, hospital stay, related complications, the time of weight-bearing standing with a slightly raised heel, and the time of walking with a slightly raised heel were recorded. The AOFAS ankle-hindfoot score and the VAS score were used to evaluate the ankle joint function and the pain. Achilles tendon continuity was examined by color Doppler ultrasonography and healing of the Achilles tendon was examined by MRI. At last follow-up, the Arner-Lindholm scale was used to evaluate the effectiveness. RESULTS The operation time was 45-50 minutes (mean, 46.8 minutes). The intraoperative blood loss was 10-20 mL (mean, 13.8 mL). The hospital stay was 4-6 days (mean, 4.9 days). The color Doppler ultrasonography before discharge showed the continuous recovery of the Achilles tendon. All incisions healed by first intention, and there was no complication such as sural nerve injury or deep venous thrombosis of lower extremity. All patients were followed up 15-50 months (mean, 30.3 months). After 14-21 days, the patients started to weight-bearing stand with a slightly raised heel, with an average of 17.6 days; they began to walk with a slightly raised heel at 20-28 days, with an average of 23.7 days. MRI showed that the Achilles tendon healed at last follow-up. The AOFAS score was 90.0±3.2 at 6 months after operation and 95.8±4.5 at last follow-up, and the VAS scores were 1.7±0.6 at 6 months and 1.0±0.8 at last follow-up, which were all improved when compared with those before operation (P<0.05); the difference was also significant between the two time points after operation (P<0.05). According to the Arner-Lindholm scale, the effectiveness at last follow-up was excellent in 25 cases. All patients had returned to sports. CONCLUSION The percutaneous transcalcaneal reconstruction technique is a promising alternative option in treating acute Achilles tendon insertion avulsion, for it can achieve early rehabilitation and better ankle function recovery.
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Kage T, Sanada T, Iwaso H, Goto H, Fukai A, Yamagami R, Honda E, Uchiyama E. Morphology of Acute Achilles Tendon Rupture by Intraoperative Evaluation. J Foot Ankle Surg 2021; 60:1198-1203. [PMID: 34134918 DOI: 10.1053/j.jfas.2021.05.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Revised: 04/29/2021] [Accepted: 05/10/2021] [Indexed: 02/03/2023]
Abstract
The purpose of this study was to clarify the morphology of acute Achilles tendon rupture (ATR) according to intraoperative evaluation. The morphology of 220 cases was evaluated retrospectively from intraoperative findings from June 2014 to December 2015. We noted 3 characteristics of rupture. First, we divided the ruptures into complete or partial type. Second, according to the level of rupture, we classified them into muscle-tendon junctional type, mid-substantial type, or calcaneal insertional avulsion type. Lastly, on the basis of the pattern of rupture, we divided them into transverse pattern, double-layer pattern, or Z-shaped pattern. All ruptured tendons were repaired with surgical procedures on the basis of the classification of rupture type or pattern. Of the total of 220 cases, 217 were complete ruptures (98.7%) and 3 partial ruptures (1.3%). Regarding the level of rupture, 5 cases were of the muscle-tendon junctional type (2.3%), 209 cases of the mid-substantial type (95%), and 6 cases of the calcaneal insertional avulsion type (2.7%). In terms of the pattern of rupture, there were 198 cases of the transverse pattern (90%), 10 cases of the double-layer pattern (4.5%), and 12 cases of the Z-shaped pattern (5.5%). There was significant gender difference only in the mid-substantial type. Although the morphology of a typical acute ATR was complete, of mid-substance type, and with transverse pattern, other types of ATR were recognized from the intraoperative investigation.
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Affiliation(s)
- Tomofumi Kage
- Department of Sports Orthopaedic Surgery, Kanto Rosai Hospital, Kawasaki, Kanagawa Prefecture, Japan
| | - Takaki Sanada
- Department of Sports Orthopaedic Surgery, Kanto Rosai Hospital, Kawasaki, Kanagawa Prefecture, Japan.
| | - Hiroshi Iwaso
- Department of Sports Orthopaedic Surgery, Kanto Rosai Hospital, Kawasaki, Kanagawa Prefecture, Japan
| | - Hidetaka Goto
- Department of Sports Orthopaedic Surgery, Kanto Rosai Hospital, Kawasaki, Kanagawa Prefecture, Japan
| | - Atsushi Fukai
- Department of Sports Orthopaedic Surgery, Kanto Rosai Hospital, Kawasaki, Kanagawa Prefecture, Japan
| | - Ryota Yamagami
- Department of Sports Orthopaedic Surgery, Kanto Rosai Hospital, Kawasaki, Kanagawa Prefecture, Japan
| | - Eisaburo Honda
- Department of Sports Orthopaedic Surgery, Kanto Rosai Hospital, Kawasaki, Kanagawa Prefecture, Japan
| | - Eiji Uchiyama
- Inanami Spine and Joint Hospital, Shinagawa-ku, Tokyo, Japan
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Yang YP, Wang DY, Wei LW, An N, Tao LY, Jiao C, Guo QW, Hu YL. Repair of Achilles sleeve avulsion: a new transosseous suture technique. J Orthop Surg Res 2020; 15:224. [PMID: 32552910 PMCID: PMC7302392 DOI: 10.1186/s13018-020-01699-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Accepted: 05/06/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Achilles sleeve avulsion usually occurs from pre-existing insertional Achilles tendinopathy, leaving a calcific spur at the insertional site. The purpose of this study was to introduce a new technique using the spur base on the insertional site to drill the suture tunnel to repair Achilles sleeve avulsion. METHODS In total, 11 patients diagnosed with Achilles sleeve avulsion underwent this new surgical technique and were followed for a mean time of 40 months. Clinical outcomes were measured using the visual analog scale (VAS), American Orthopaedic Foot and Ankle Society (AOFAS) score, Victorian Institute of Sports Assessment-Achilles (VISA-A) score, Tegner score, and time taken to return to activities. Preoperative and postoperative MRI, the ability to perform heel rise, and complications were also evaluated. RESULTS All cases (11/11) had insertional Achilles tendinopathy with calcific spur formation on the tendon's insertion. At final follow-up, the average VAS score improved from 5.3 to 0.1, AOFAS score improved from 44.8 to 97.9, VISA-A score improved from 23.6 to 96.6, and Tegner score improved from 0.9 to 4.9. Tendinopathy symptoms were eliminated. Patients returned to daily activities, work, and sports 3.5 months, 2.8 months, and 12.3months after operation, respectively. Patients took an average of 18.1 weeks after operation to perform the single heel rise test. No severe complications such as infection and rerupture were observed. CONCLUSION Our new transosseous suture technique is a promising alternative option in treating Achilles sleeve avulsion. More cases and longer follow up are needed in order to find the best reconstructive option for this pathology. LEVELS OF EVIDENCE Level IV.
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Affiliation(s)
- Yu-Ping Yang
- Institute of Sports Medicine, Peking University Third Hospital, Beijing, 100191, People's Republic of China
| | - Ding-Yu Wang
- Institute of Sports Medicine, Peking University Third Hospital, Beijing, 100191, People's Republic of China
| | - Lin-Wei Wei
- Institute of Sports Medicine, Peking University Third Hospital, Beijing, 100191, People's Republic of China
| | - Ning An
- Pharmacy Department, Peking University Third Hospital, Beijing, 100191, People's Republic of China
| | - Li-Yuan Tao
- Research Center of Clinical Epidemiology, Peking University Third Hospital, Beijing, 100191, People's Republic of China
| | - Chen Jiao
- Institute of Sports Medicine, Peking University Third Hospital, Beijing, 100191, People's Republic of China
| | - Qin-Wei Guo
- Institute of Sports Medicine, Peking University Third Hospital, Beijing, 100191, People's Republic of China
| | - Yue-Lin Hu
- Institute of Sports Medicine, Peking University Third Hospital, Beijing, 100191, People's Republic of China.
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Vishwanathan K. Simple, Cost-Effective Technique to Create a Double-Loaded Suture Anchor from a Non-loaded Suture Anchor. J Orthop Case Rep 2019; 9:80-83. [PMID: 31534942 PMCID: PMC6727456 DOI: 10.13107/jocr.2250-0685.1382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Introduction: Suture anchors are used in the repair of rotator cuff repair, bankart’s repair, SLAP repair, tendoachilles avulsion type injury, bony avulsion of medial collateral ligament of the knee, etc. The cost of preloaded suture anchors varies from INR 4500 to 10,000. Double-loaded suture anchors are better than single-loaded suture anchors in terms of having more hold in the soft tissues and having multiple anchoring points. Non-loaded screw type suture anchors are available with their inserter devices through which one suture stranded can be passed to create single-loaded suture anchor. However, passing two sutures through the eyelet of the suture anchor and subsequently passing two sutures through the long tubular cannulated suture anchor inserter device can be fiddly, time-consuming and difficult to pass because the sutures can get entangled within this device and not pass inside the inserter device. Hence, a technique was devised to simultaneously pass both sutures through the eyelet of the suture anchor and subsequently through the suture anchor inserter device. This method of loading suture anchors has not been described previously in literature. Technique: A single number 1–0 Ethilon is used to shuttle two sutures of number 2 Ethibond through the suture anchor insertion device after passing the two Ethibond sutures through the eyelet of a 5mm non-loaded suture anchor. This technique saves considerable time during the surgical procedure and can be easily taught to scrub nurses. The greatest cost benefit is seen in cases where more than two suture anchors have to be inserted. The above technique has been used in patients with rotator cuff repair, biceps tenodesis, tendoachilles avulsion repair with great degree of success and no case of failure of suture or suture anchor seen in any of the cases. Conclusion: The cost of a double-loaded suture anchor using our method is INR 1950 which is much cheaper compared to the available preloaded suture anchors. This is a novel, time saving, simple, cheap, and easy and easily replicable method to create an effective twin-loaded suture anchor from a non-loaded suture anchor.
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Affiliation(s)
- Karthik Vishwanathan
- Department of Orthopaedics, Pramukhswami Medical College, Karamsad, Gujarat, India
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Zhang H, Liu PZ, Zhang X, Ding C, Cui HC, Ding WB, Wang RK, Wu DJ, Wei Q, Qin S, Wu XL, Tong DK, Wang GC, Tang H, Ji F. A new less invasive surgical technique in the management of acute Achilles tendon rupture through limited-open procedure combined with a single-anchor and "circuit" suture technique. J Orthop Surg Res 2018; 13:198. [PMID: 30097054 PMCID: PMC6086049 DOI: 10.1186/s13018-018-0895-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2018] [Accepted: 07/17/2018] [Indexed: 12/26/2022] Open
Abstract
Background Traditional incision repair and minimally invasive repair for acute Achilles tendon repair have limitations. This study aimed to present our series of 23 patients with acute Achilles tendon rupture that was repaired using two small incisions to assist the anchor repair of the tear and a new “circuit” suture technique. Methods This was a retrospective study of 23 patients with acute Achilles tendon rupture treated with the new technique at Changhai Hospital between January 2015 and December 2016 and followed up for 14–33 months. Clinical outcome was assessed using the AOFAS, Leppilahti, and Arner-Lindholm scores. Complications, range of motion (ROM), and time to return to work and light sport activity were assessed. Results The AOFAS score was 85–96 at 3 months and 92–100 at 12 months. The 3-month ROM was 27°–37°, and the 12-month ROM was 36°–48°. The Leppilahti score was 85–95 at 3 months and 90–100 at 12 months. The recovery time of the patients was 10–18 weeks. The postoperative recovery time to exercise was 16–24 weeks. There was only one case of deep venous thrombosis. According to the Arner-Lindholm assessment criteria, patient outcomes were rated as excellent in 20 (87.0%) cases, good in three (13.0%) cases, and poor in 0 cases. The excellent-to-good rate was 100%. Conclusion The limited-open procedure combined with a single-anchor and “circuit” suture technique could be used to repair torn Achilles sites, with a low occurrence of complications. This new and minimally invasive technique could be an alternative in the management of acute Achilles tendon rupture.
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Affiliation(s)
- Hao Zhang
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China
| | - Pei-Zhao Liu
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China
| | - Xin Zhang
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China
| | - Chen Ding
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China
| | - Hao-Chen Cui
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China
| | - Wen-Bin Ding
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China
| | - Ren-Kai Wang
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China
| | - Da-Jiang Wu
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China
| | - Qiang Wei
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China
| | - Sheng Qin
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China
| | - Xue-Lin Wu
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China
| | - Da-Ke Tong
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China
| | - Guang-Chao Wang
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China
| | - Hao Tang
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China.
| | - Fang Ji
- Department of Orthopaedics, Changhai Hospital, Second Military Medical University, No 168 Changhai road, Shanghai, 200433, China.
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Xu X, Liu Z, Wen H, Pan X. Arthroscopic fixation of pediatric tibial eminence fractures using suture anchors: a mid-term follow-up. Arch Orthop Trauma Surg 2017; 137:1409-1416. [PMID: 28779215 DOI: 10.1007/s00402-017-2770-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2016] [Indexed: 10/19/2022]
Abstract
PURPOSE The aim of this study was to follow a group of skeletally immature patients who received arthroscopy-assisted fixation of the displaced tibial eminence fractures with suture anchors and evaluate the clinical results. METHODS Twenty-one pediatric patients with displaced tibial eminence fractures were enrolled in this retrospectively study. They received arthroscopy-assisted reduction and fixation using suture anchors. All cases were followed up for 40-47 months with a mean of 43.4 months. Follow-up examinations included radiographic assessment, Lysholm score, Tegner score, International Knee Documentation Committee (IKDC) rating scale and KT-1000 test. RESULT Twenty patients were available for our final evaluations. They improved significantly at the final follow-up compared with preoperative examinational results with respect to the results of radiographic assessment, Lysholm score, Tegner score, IKDC rating scale and KT-1000 test. CONCLUSION Arthroscopy-assisted reduction and fixation of the displaced tibial eminence fractures using suture anchors is a simple and reliable technique and is suitable for skeletally immature patients.
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Affiliation(s)
- Xinxian Xu
- The Osteopathy Department, Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Zhongtang Liu
- The Osteopathy Department, Changhai Hospital, Second Military Medical University, Shanghai, China
| | - Hong Wen
- The Osteopathy Department, Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiaoyun Pan
- The Osteopathy Department, Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.
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Puvanesarajah V, Cancienne JM, Shimer AL, Shen FH, Hassanzadeh H. Complications after Fusion for Thoracolumbar Fractures in Patients with Ankylosing Spondylitis. Global Spine J 2017; 7:28-32. [PMID: 28451506 PMCID: PMC5400163 DOI: 10.1055/s-0036-1583175] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2016] [Accepted: 03/08/2016] [Indexed: 12/19/2022] Open
Abstract
STUDY DESIGN Retrospective analysis of a Medicare database (2005 to 2012). OBJECTIVE To study postoperative complication rates following thoracolumbar fusion for traumatic thoracolumbar fracture in patients with ankylosing spondylitis (AS) compared with patients without AS. METHODS The PearlDiver database (2005 to 2012) was queried to examine postoperative complication rates in patients with AS undergoing posterior thoracolumbar fusion for thoracolumbar fracture (n = 968). Complication rates were compared with proportion-matched controls without AS undergoing the same procedure (n = 1,979). We examined and compared the incidence of death, postoperative infection, transfusion, venous thromboembolism, respiratory failure, pneumonia, myocardial infarction, urinary tract infection, and acute renal failure in each cohort within 90 days postoperatively. RESULTS Patients with AS had significantly higher rates of surgical site infection (odds ratio [OR] 1.6, 95% confidence interval [CI] 1.2 to 2.2, p = 0.002), day-of-surgery transfusion rates (OR 1.5, 95% CI 1.3 to 1.8, p < 0.0001), respiratory failure (OR 1.8, 95% CI 1.3 to 2.5, p = 0.0006), pneumonia (OR 1.8, 95% CI 1.3 to 2.5, p = 0.0002), acute renal failure (OR 1.6, 95% CI 1.2 to 2.3, p = 0.005), and total medical complications (OR 1.5, 95% CI 1.2 to 1.9, p < 0.0001). Ninety-day mortality was not different between the two cohorts (p = 0.18). CONCLUSIONS Thoracolumbar fusion for thoracolumbar fracture in patients with AS is associated with increased rates of surgical site infection, transfusion, respiratory failure, pneumonia, and acute renal failure postoperatively compared with patients without AS. The level of evidence in this study was III.
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Affiliation(s)
- Varun Puvanesarajah
- Department of Orthopaedic Surgery, Johns Hopkins Hospital, Baltimore, Maryland, United States
| | - Jourdan M. Cancienne
- Department of Orthopaedic Surgery, University of Virginia, Charlottesville, Virginia, United States
| | - Adam L. Shimer
- Department of Orthopaedic Surgery, University of Virginia, Charlottesville, Virginia, United States
| | - Francis H. Shen
- Department of Orthopaedic Surgery, University of Virginia, Charlottesville, Virginia, United States,Address for correspondence Francis H. Shen, MD, Department of Orthopaedic Surgery, University of Virginia, Box 800159 HSC, Charlottesville, VA 22908, United States (e-mail: )
| | - Hamid Hassanzadeh
- Department of Orthopaedic Surgery, University of Virginia, Charlottesville, Virginia, United States
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Boin MA, Dorweiler MA, McMellen CJ, Gould GC, Laughlin RT. Suture-Only Repair Versus Suture Anchor-Augmented Repair for Achilles Tendon Ruptures With a Short Distal Stump: A Biomechanical Comparison. Orthop J Sports Med 2017; 5:2325967116678722. [PMID: 28203592 PMCID: PMC5298455 DOI: 10.1177/2325967116678722] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Background: Chronic noninsertional Achilles tendinosis can result in an acute Achilles tendon rupture with a short distal stump. In such tendon ruptures, there is a limited amount of adequate tissue that can hold suture, thus presenting a challenge for surgeons who elect to treat the rupture operatively. Hypothesis: Adding suture anchors to the repair construct may result in biomechanically stronger repairs compared with a suture-only technique. Study Design: Controlled laboratory study. Methods: Nine paired Achilles-calcaneus complexes were harvested from cadavers. An artificial Achilles rupture was created 2 cm proximal to the insertion on the calcaneus. One specimen from each cadaver was assigned to a suture-only or a suture anchor–augmented repair. The contralateral specimen of the same cadaver received the opposing repair. Cyclic testing was then performed at 10 to 100 N for 2000 cycles, and load-to-failure testing was performed at 0.2 mm/s. This was followed by analysis of repair displacement, gapping at repair site, peak load to failure, and failure mode. Results: The suture anchor–augmented repair exhibited a 116% lower displacement compared with the suture-only repair (mean ± SD, 1.54 ± 1.13 vs 3.33 ± 1.47 mm, respectively; P < .03). The suture anchor–augmented repair also exhibited a 45% greater load to failure compared with the suture-only repair (303.50 ± 102.81 vs 209.09 ± 48.12 N, respectively; P < .04). Conclusion: Suture anchor–augmented repairs performed on acute Achilles tendon ruptures with a short distal stump are biomechanically stronger than suture-only repairs. Clinical Relevance: Our results support the use of suture anchor–augmented repairs for a biomechanically stronger construct in Achilles tendon ruptures with a short distal stump. Biomechanically stronger repairs may lead to less tendon repair gapping and failure, increasing the ability to start early active rehabilitation protocols and thus improving patient outcomes.
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Affiliation(s)
- Michael A Boin
- Department of Orthopaedic Surgery, Wright State University, Dayton, Ohio, USA
| | - Matthew A Dorweiler
- Department of Orthopaedic Surgery, Wright State University, Dayton, Ohio, USA
| | | | - Gregory C Gould
- Department of Orthopaedic Surgery, Wright State University, Dayton, Ohio, USA
| | - Richard T Laughlin
- Department of Orthopaedic Surgery, Wright State University, Dayton, Ohio, USA
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Huh J, Easley ME, Nunley JA. Characterization and Surgical Management of Achilles Tendon Sleeve Avulsions. Foot Ankle Int 2016; 37:596-604. [PMID: 26843543 DOI: 10.1177/1071100716629778] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND An Achilles sleeve avulsion occurs when the tendon ruptures distally from its calcaneal insertion as a continuous "sleeve." This relatively rare injury pattern may not be appreciated until the time of surgery and can be challenging to treat because, unlike a midsubstance rupture, insufficient tendon remains on the calcaneus to allow for end-to-end repair, and unlike a tuberosity avulsion fracture, any bony element avulsed with the tendon is inadequate for internal fixation. This study aimed to highlight the characteristics of Achilles sleeve avulsions and present the outcomes of operative repair using suture anchor fixation. METHODS A retrospective analysis was conducted on 11 consecutive Achilles tendon sleeve avulsions (10 males, 1 female; mean age 44 years) that underwent operative repair between 2008 and 2014. Patient demographics, injury presentation, and operative details were reviewed. Postoperative outcomes were collected at a mean follow-up of 38.4 (range, 12-83.5) months, including the American Orthopaedic Foot & Ankle Society (AOFAS) Ankle-Hindfoot score, visual analog scale (VAS) for pain, plantarflexion strength, patient satisfaction, and complications. RESULTS Eight patients (72.7%) had preexisting symptoms of insertional Achilles disease. Ten of 11 (90.9%) injuries were sustained during recreational athletic activity. An Achilles sleeve avulsion was recognized preoperatively in 7 of 11 (64%) cases, where lateral ankle radiographs demonstrated a small radiodensity several centimeters proximal to the calcaneal insertion. Intraoperatively, 90.9% of sleeve avulsions had a concomitant Haglund deformity and macroscopic evidence of insertional tendinopathy. All patients healed after suture anchor repair. The average AOFAS score was 92.8 and VAS score was 0.9. Ten patients (90.9%) were completely satisfied. One complication occurred, consisting of delayed wound healing. CONCLUSIONS Achilles tendon sleeve avulsions predominantly occurred in middle-aged men with preexisting insertional disease, while engaged in athletic activity. Suture anchor fixation, combined with addressing concomitant insertional pathology, was a reliable and safe technique for the operative management of Achilles tendon sleeve avulsions. The majority of patients returned to their preinjury levels of work and recreational activity. LEVEL OF EVIDENCE Level IV, retrospective case series.
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Affiliation(s)
- Jeannie Huh
- Department of Orthopaedic Surgery, Dwight D. Eisenhower Army Medical Center, Fort Gordon, GA, USA
| | - Mark E Easley
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC, USA
| | - James A Nunley
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC, USA
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Biomechanical comparison of three methods for distal Achilles tendon reconstruction. Knee Surg Sports Traumatol Arthrosc 2015; 23:3756-60. [PMID: 25026935 DOI: 10.1007/s00167-014-3176-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2014] [Accepted: 07/08/2014] [Indexed: 10/25/2022]
Abstract
PURPOSE To compare the load at failure and stiffness associated with three surgical techniques for distal Achilles tendon reconstruction (AT). METHODS Nine matched pairs of fresh-frozen human cadaveric ATs were divided into three groups. Distal AT reconstruction was performed using suture anchors or one of two lengths of tendon overlap (10 or 5 mm). Each tendon was loaded to failure. The load at failure (N), stiffness (N/mm), and mode of failure were recorded. Differences in load at failure and stiffness were analysed. RESULTS Mean load at failure was significantly higher in the 10-mm group than in the 5-mm group (p < 0.05) or the suture-anchor group (p < 0.05). Load at failure did not differ significantly between the suture-anchor and 5-mm group, and stiffness did not differ significantly between any two groups. In the 10- and 5-mm groups, failure was caused by the grafts pulling out through the substance of the AT. Modes of failure varied in the suture-anchor group. CONCLUSIONS The load at failure was higher in the 10-mm group than in the 5-mm and suture-anchor groups. Although all three surgical techniques provide sufficient primary load-bearing ability, the 10-mm tendon-overlap technique may be more conducive to early post-operative rehabilitation.
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