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Spaans AJ, Korbee SE, Simoens NC, van Bergen CJA. Comparison of different interposition techniques after surgical resection of tarsal coalitions in children: a systematic review. J Pediatr Orthop B 2024:01202412-990000000-00195. [PMID: 38595083 DOI: 10.1097/bpb.0000000000001177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/11/2024]
Abstract
In the surgical treatment of tarsal coalitions, it is unclear whether interposition material should be used to prevent recurrence. The aim of this review was to systematically examine the results of different interposition tissues after surgical resection of tarsal coalitions in children. A systematic review was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Two independent investigators systematically searched electronic databases (PubMed, Embase, Cochrane) and included original articles reporting outcomes of tarsal coalition resection. The quality of included studies was assessed using the Methodological Index for Non-Randomized Studies (MINORS) criteria. Out of 294 articles, 21 studies examining 436 patients (581 feet), were included. The mean age was 12.2 years (range 7-18). There were 153 talocalcaneal, 425 calcaneonavicular, 2 naviculocuboidal, and 1 naviculocuneiform coalitions. The mean follow-up time was 58 months (range 12-276). In 96 feet, solely resection was performed. Resection and interposition were performed with muscle/tendon (n = 178), fat graft (n = 176), other material (n = 36), or a combination of interposition techniques (n = 95). Eighteen studies reported on recurrence, which was found in 45 of 485 feet (9%). The highest recurrence (17%) was described after muscle/tendon interposition for calcaneonavicular coalitions. However, a statistical comparison could not be performed. The included studies were diverse and the scientific quality was generally low (MINORS mean 7, range 3-20). Coalition resection with various interposition techniques results in low recurrence rates. It is unclear which interposition material shows the best results.
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Affiliation(s)
- Anne J Spaans
- Department of Orthopaedic Surgery, Sint Maartenskliniek, Nijmegen/Boxmeer
| | - Susanne E Korbee
- Department of Orthopaedic Surgery, Sint Maartenskliniek, Nijmegen/Boxmeer
| | | | - Christiaan J A van Bergen
- Department of Orthopaedic Surgery, Amphia Hospital, Breda
- Department of Orthopaedic Surgery and Sports Medicine, Erasmus University Medical Center - Sophia Children's Hospital, Rotterdam, the Netherlands
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Bergamasco JMP, De Marchi Neto N, Costa MT. Nonneurologic Cavovarus Feet in Skeletally Immature Patients: Main Causes and Principles of Treatment. Foot Ankle Clin 2023; 28:889-901. [PMID: 37863542 DOI: 10.1016/j.fcl.2023.05.007] [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] [Indexed: 10/22/2023]
Abstract
The foot resembles a tripod. The 3 legs consist of (1) the tip of the heel, (2) the first metatarsal, and (3) the fifth metatarsal. This concept is useful to explain cavus or flat feet. When the tips of the tripod move closer, the arch becomes higher. The leg of the tripod that moves the most will determine the type of cavus feet, which can be hindfoot cavus, forefoot cavus, or first metatarsal cavus. Cavovarus foot denotes the presence of a three-dimensional deformity of the foot, but it is much more a descriptive feature than a diagnosis.
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Affiliation(s)
| | - Noé De Marchi Neto
- Foot and Ankle Group, Santa Casa de Misericórdia de São Paulo, 916 Angélica Avenue, (608) São Paulo - Brazil 01228-000
| | - Marco Túlio Costa
- Foot and Ankle Group, Santa Casa de Misericórdia de São Paulo, 916 Angélica Avenue, (608) São Paulo - Brazil 01228-000
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3
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Catanzano AA, Akoh CC, Easley ME, Mosca VS. Decision-Making and Management of Tarsal Coalition in the Young Adult Patient: A Critical Analysis Review. JBJS Rev 2023; 11:01874474-202306000-00010. [PMID: 37307332 DOI: 10.2106/jbjs.rvw.23.00021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
» Tarsal coalitions most commonly affect the calcaneonavicular and talocalcaneal joints in up to 13% of the general population. They alter the mechanics of the subtalar joint, limiting inversion and eversion, and place excessive stress on neighboring joints causing pain, recurrent ankle sprains, and/or progressive pes planus during the adolescent growth spurt.» While many coalitions are identified on radiographs, advanced imaging with computed tomography or magnetic resonance imaging is sometimes required. These advanced imaging modalities also serve an essential role for surgical planning to quantify coalition involvement, identify fibrous or cartilaginous coalitions, and aid in determining the degree of deformity within the foot.» Surgical treatment is reserved for feet with persistent activity-related pain not relieved by prolonged attempts at nonoperative management, which include nonsteroidal anti-inflammatory drugs, shoe orthotics, and periods of non-weight-bearing in a cast. These conservative modalities may be successful in up to 85% of cases.» For adolescent patients, recent surgical options attempt to avoid arthrodesis and focus on coalition resection and interposition grafting with or without deformity correction. The ultimate decision is based on the location of the pain, the size and histology of the coalition, the health of the posterior subtalar facet, the degree of flatfoot deformity, and the presence of degenerative changes in the subtalar and/or adjacent joints.» While many studies focus on subtalar motion and gait kinematics, the critical outcomes remain pain relief and future need for arthrodesis, which may be related not only to resection of the coalition but assessment of deformity, including after the resection has been performed.
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Affiliation(s)
- Anthony A Catanzano
- Department of Orthopaedic Surgery, Duke University Health System, Durham, North Carolina
| | - Craig C Akoh
- Department of Orthopaedic Surgery, Duke University Health System, Durham, North Carolina
| | - Mark E Easley
- Department of Orthopaedic Surgery, Duke University Health System, Durham, North Carolina
| | - Vincent S Mosca
- Department of Orthopedics and Sports Medicine, Seattle Children's Hospital, University of Washington School of Medicine, Seattle, Washington
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Swonger RM, Bernstein JM, Perez OF, Syros A, Horowitz KS, Schreiber VM. Fibrin Glue is a Viable Alternative to Fat Graft for Interposition After Tarsal Coalition Resection. J Pediatr Orthop 2023; 43:e370-e373. [PMID: 36914259 DOI: 10.1097/bpo.0000000000002386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Abstract
BACKGROUND Tarsal coalition is one of the most common foot and ankle pathologies in children, yet there is no consensus regarding what to interpose after resection. Fibrin glue could be considered, but the literature comparing fibrin glue to other interposition types is sparse. The purpose of this study was to evaluate the effectiveness of fibrin glue for interposition compared with fat graft by analyzing the rate of coalition recurrence and wound complications. We hypothesized that fibrin glue would have similar rates of coalition recurrence and fewer wound complications compared with fat graft interposition. METHODS A retrospective cohort study was performed examining all patients who underwent a tarsal coalition resection at a free-standing children's hospital in the United States from 2000 to 2021. Only patients undergoing isolated primary tarsal coalition resection with interposition of fibrin glue or fat graft were included. Wound complications were defined as any concern for an incision site that prompted the use of antibiotics. Comparative analyses were conducted using χ 2 and Fisher exact test to examine relationships among interposition type, coalition recurrence, and wound complications. RESULTS One hundred twenty-two tarsal coalition resections met our inclusion criteria. Fibrin glue was used for interposition in 29 cases and fat graft was used in 93 cases. The difference in the coalition recurrence rate between fibrin glue and fat graft interposition was not statistically significant (6.9% vs. 4.3%, P =0.627). The difference in wound complication rate between fibrin glue and fat graft interposition was not statistically significant (3.4% vs 7.5%, P = 0.679). CONCLUSION Fibrin glue interposition after tarsal coalition resection is a viable alternative to fat graft interposition. Fibrin glue has similar rates of coalition recurrence and wound complications when compared with fat grafts. Given our results and the lack of tissue harvesting required with fibrin glue, fibrin glue may be superior to fat grafts for interposition after tarsal coalition resection. LEVEL OF EVIDENCE Level III, a retrospective comparative study between treatment groups.
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Affiliation(s)
| | | | | | | | - Kevin S Horowitz
- Department of Orthopaedic Surgery, Nicklaus Children's Hospital, Miami, FL
| | - Verena M Schreiber
- Department of Orthopaedic Surgery, Nicklaus Children's Hospital, Miami, FL
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Muacevic A, Adler JR, Young SM, Ray J, Shah A, Conklin MJ. A Review of Pediatric Heel Pain. Cureus 2023; 15:e34228. [PMID: 36852370 PMCID: PMC9960861 DOI: 10.7759/cureus.34228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/25/2023] [Indexed: 01/28/2023] Open
Abstract
The objective of this review article is to provide orthopaedic surgeons and general practitioners a reference and guidance for the evaluation and workup of heel pain in pediatric patients. The authors performed a comprehensive literature search to review the etiologies and management of heel pain in patients <18 years of age. Relevant studies in Medline/PubMed and EMBASE were searched from inception to March 3, 2022 using medical subject headings and text words without limitations on language or study type. The initial search utilized the following Boolean operators: (children) AND (heel pain); (pediatric) AND (heel pain). Heel pain in the pediatric population is usually a benign condition. Sever's apophysitis is the most common etiology of heel pain in pediatric patients. Most causes of heel pain in the pediatric population do not require imaging or extensive workup. However, providers must maintain a high index of suspicion for symptoms that could indicate a more severe pathology.
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Affiliation(s)
- Alexander Muacevic
- Orthopaedic Surgery, University of Alabama at Birmingham School of Medicine, Birmingham, USA
| | - John R Adler
- Orthopaedic Surgery, University of Alabama at Birmingham School of Medicine, Birmingham, USA
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Anastasio AT, Peairs EM, Grant C, Kim BI, Duruewuru A, Adams SB. Fracture through Pre-Existing Tarsal Coalition: A Narrative Review. CHILDREN (BASEL, SWITZERLAND) 2022; 10:children10010072. [PMID: 36670623 PMCID: PMC9857168 DOI: 10.3390/children10010072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 12/21/2022] [Accepted: 12/27/2022] [Indexed: 12/31/2022]
Abstract
Tarsal coalitions are abnormal fibrous or bony connections between the tarsal bones of the foot. While not always symptomatic, coalitions can cause pain, alterations in forefoot and hindfoot morphology, and alterations in foot and ankle biomechanics. Previous research has described the association of tarsal coalitions with fractures of the lower extremity. Multiple reports of acute fracture in the presence of tarsal coalition have been presented, as have reports of stress fractures of the foot and ankle with concomitant coalition, insidious in onset and thought to be related to aberrancies in foot and ankle biomechanics. The purpose of this review is to discuss the biomechanics seen in tarsal coalitions and to describe reports of fracture occurring concomitantly with tarsal coalitions. We will discuss diagnostic options and treatment approaches in the setting of fracture with preexisting tarsal coalition.
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Affiliation(s)
- Albert T. Anastasio
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC 27705, USA
| | | | - Caitlin Grant
- Duke University School of Medicine, Durham, NC 27705, USA
| | - Billy I. Kim
- Duke University School of Medicine, Durham, NC 27705, USA
| | | | - Samuel B. Adams
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC 27705, USA
- Correspondence:
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Park JJ, Seok HG, Woo IH, Park CH. Racial differences in prevalence and anatomical distribution of tarsal coalition. Sci Rep 2022; 12:21567. [PMID: 36513745 PMCID: PMC9747905 DOI: 10.1038/s41598-022-26049-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2022] [Accepted: 12/08/2022] [Indexed: 12/14/2022] Open
Abstract
Previous studies have reported a prevalence of tarsal coalition of 0.03-13%. Calcaneonavicular coalition is known as main anatomical type, and the bilateral occurrence of tarsal coalition is known to be 50% or more. These are the results of studies on Caucasians, there have been few studies targeting large number of East Asians so far. We hypothesized that the prevalence and characteristics of tarsal coalition in East Asians might differ from those in Caucasians. The medical records of 839 patients who underwent bilateral computed tomography on foot and ankle in our hospital from January 2012 to April 2021 were retrospectively reviewed. The overall prevalence was 6.0%, talocalcaneal coalition was the most common anatomical type. The overall bilateral occurrence was 56.5%, talocalcaneal coalition had the highest bilateral occurrence (76.0%) among anatomical types. Isolated union of the posterior facet was the most common subtype of talocalcaneal coalition (43.2%). Talocalcaneal coalition had a significantly higher proportion of coalition-related symptomatic patients than calcaneonavicular coalition (p = 0.019). Our study showed a similar trend to other East Asian studies, confirming the existence of racial differences. The possibility of tarsal coalition in foot and ankle patients in East Asians should always be considered, and bilateral examination is essential for diagnosis.
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Affiliation(s)
- Jeong Jin Park
- grid.413040.20000 0004 0570 1914Department of Orthopaedic Surgery, Yeungnam University Hospital, Yeungnam University Medical Center, 170 Hyeonchung-ro, Nam-gu, Daegu, 42415 South Korea
| | - Hyun Gyu Seok
- grid.413040.20000 0004 0570 1914Department of Orthopaedic Surgery, Yeungnam University Hospital, Yeungnam University Medical Center, 170 Hyeonchung-ro, Nam-gu, Daegu, 42415 South Korea
| | - In Ha Woo
- grid.413040.20000 0004 0570 1914Department of Orthopaedic Surgery, Yeungnam University Hospital, Yeungnam University Medical Center, 170 Hyeonchung-ro, Nam-gu, Daegu, 42415 South Korea
| | - Chul Hyun Park
- grid.413040.20000 0004 0570 1914Department of Orthopaedic Surgery, Yeungnam University Medical Center, Yeungnam University College of Medicine, 170 Hyeonchung-ro, Nam-gu, Daegu, 42415 South Korea
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8
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Duffaydar H, Elmajee M, Dermanis AA, Hussain S, Pillai A. Post-interventional Outcomes in the Management of Adult Calcaneonavicular Coalitions: A Systematic Review. Cureus 2022; 14:e31253. [DOI: 10.7759/cureus.31253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/08/2022] [Indexed: 11/09/2022] Open
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9
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Saxena A, Allen R, Wright A, Migliorini F, Maffulli N. Tarsal coalition resections: a long-term retrospective analysis of 97 resections in 78 patients. J Orthop Surg Res 2022; 17:458. [PMID: 36253856 PMCID: PMC9575301 DOI: 10.1186/s13018-022-03350-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Accepted: 10/07/2022] [Indexed: 11/15/2022] Open
Abstract
Background Resection of tarsal coalitions provides good patient satisfaction scores, reduced pain, and improved long-term function in both athletic and non-athletic populations. This study aimed to determine when athletic patients undergoing resection of a tarsal coalition were able to return to their desired activity, and whether they experienced a decreased desired activity level (DDA).
Methods Data on a total of 78 patients who underwent 97 tarsal coalition resections (49 talocalcaneal coalitions, 47 calcaneo-navicular, 14 cuboid-navicular, and three cuneo-navicular; some patients had more than one coalition) operated between January 2001 and June 2020 were prospectively collected. To subjectively assess outcomes, the Roles and Maudsley score (RM) was utilized. Results At an average follow-up from the index procedure of 33.6 ± 41.5 months, return to activity for the entire cohort was 18.3 ± 9.6 weeks. Post-RM was 1.3 ± 0.6. Conclusion Surgical excision of tarsal coalitions produced favorable results, with most patients able to return to their desired activity level. Level of evidence IV.
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Affiliation(s)
- Amol Saxena
- Department of Sports Medicine, Palo Alto Medical Foundation, Palo Alto, CA, USA
| | - Ryan Allen
- Seal Beach Podiatry Group, Alamitos, CA, USA
| | | | - Filippo Migliorini
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH Aachen University Hospital, Pauwelsstr. 30, 52074, Aachen, Germany. .,Department of Orthopaedic and Trauma Surgery, Eifelklinik St. Brigida, 52152 Simmerath, Germany.
| | - Nicola Maffulli
- Department of Musculoskeletal Disorders, Faculty of Medicine and Surgery, University of Salerno, Salerno, Italy.,Queen Mary University of London, Barts and the London School of Medicine and Dentistry, Centre for Sports and Exercise Medicine, Mile End Hospital, 275 Bancroft Road, London, E1 4DG, England.,School of Pharmacy and Bioengineering, Keele University School of Medicine, Thornburrow Drive, Stoke on Trent, England
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10
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Sonographic Features of a Medial Subtalar Coalition and Implications for Diagnosis and Treatment. Am J Phys Med Rehabil 2022; 101:e149-e150. [PMID: 35474210 DOI: 10.1097/phm.0000000000002042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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11
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The Efficacy of Intra-articular Subtalar Steroid Injection for Symptomatic Talocalcaneal Coalitions: A 30-Year Single Institution Experience. J Pediatr Orthop 2022; 42:e453-e458. [PMID: 35250016 DOI: 10.1097/bpo.0000000000002132] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
PURPOSE While intra-articular steroid injection has been used anecdotally in patients with symptomatic talocalcaneal coalitions recalcitrant to traditional conservative modalities, the ability of this treatment to provide symptomatic relief and obviate or delay surgical intervention remains unknown. The purpose of this study is, therefore, to assess the treatment efficacy of intra-articular subtalar steroid injection in children with symptomatic talocalcaneal coalitions. METHODS A retrospective study of all patients with isolated subtalar coalitions was performed at a single pediatric orthopaedic institution over a 30-year period. Radiographs were analyzed to identify the type of coalition (osseous or nonosseous), presence of any posterior facet involvement, and presence of a planovalgus foot deformity. Patients who underwent a subtalar joint steroid injection after failing other conservative treatments were identified and compared with those who did not receive an injection as part of their nonoperative management with regard to the need for ultimate surgical intervention and the time from presentation to surgery when applicable. RESULTS A total of 83 patients (125 feet) met inclusion criteria, of whom 25 patients (34 feet) received a subtalar steroid injection. When compared with the 58 patients (91 feet) treated with standard nonoperative modalities, there were no differences with regard to sex, age at presentation (12.4 and 12.3 y, respectively), facet involvement, type of coalition, or the presence of a planovalgus deformity. In all, 12/34 (35%) feet in the injection group eventually elected surgical intervention compared with 36/91 (39%) feet that did not receive an injection (P=0.72). For those patients ultimately selecting surgical intervention, the average time from initial presentation to surgery was 878 days in the injection group versus 211 days in the noninjection group (P<0.001). CONCLUSIONS While subtalar steroid injection can alleviate symptoms in some patients with a talocalcaneal coalition, this intervention does not appear to decrease the need for surgery when compared with traditional nonoperative therapies. In patients failing other forms of conservative treatment, subtalar steroid injections can delay surgical intervention by an average of nearly 2 years. LEVEL OF EVIDENCE Level-III-therapeutic study.
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12
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Golshteyn G, Schneider HP. Tarsal Coalitions. Clin Podiatr Med Surg 2022; 39:129-142. [PMID: 34809791 DOI: 10.1016/j.cpm.2021.08.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Tarsal coalitions are recognized as a congenital anomaly whereby the two or more bones of the hindfoot and midfoot are fused resulting in limitation of foot motion and pain. Tarsal coalitions were found to be the cause of painful flatfeet in adolescents and young adults. Developing a clinical understanding of tarsal coalitions as well as developing a step-wise conservative and surgical approach for their treatment can alleviate patient symptomatology and provide excellent long-term benefits. Conservative treatment consists of immobilization, NSAIDs, and casting for symptomatic patients, and surgical treatment for symptomatic tarsal coalition consists of resection and/or arthrodesis.
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Affiliation(s)
- Gan Golshteyn
- The Pediatric Orthopedic Center, Cedar Knolls, NJ, USA.
| | - Harry P Schneider
- Department of Surgery, Cambridge Health Alliance, Harvard Medical School, 1493 Cambridge Street, Cambridge, MA 02139, USA
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Surgical Treatment of Calcaneonavicular and Talocalcaneal Coalitions. Foot Ankle Clin 2021; 26:873-901. [PMID: 34752242 DOI: 10.1016/j.fcl.2021.07.011] [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] [Indexed: 02/02/2023]
Abstract
Tarsal coalition is determined by an absence of segmentation between one or more foot bones. The main symptom is activity-related foot pain, usually dorsolateral for calcaneonavicular coalitions and medial for talocalcaneal ones. At presentation, a symptomatic tarsal coalition must be treated conservatively for at least 6 months. If the conservative treatment fails and the foot is still painful, resection is the treatment of choice. Advantage of surgery is to restore mobility and reduce the risk of subsequent degenerative arthritis. Common pitfalls of surgery include failure to recognize associated coalitions, inadequate or extensive resection, and injury of adjoining bones.
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14
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Kawalec JS, Mariano A, Thoman S, Osher LS. The C-sign in normal feet: a prospective study and novel imaging algorithm for subtalar joint tarsal coalition. Foot (Edinb) 2021; 46:101752. [PMID: 33453609 DOI: 10.1016/j.foot.2020.101752] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 10/08/2020] [Accepted: 11/11/2020] [Indexed: 02/04/2023]
Abstract
OBJECTIVE The C-sign on lateral radiographs has been subject to considerable debate with respect to its reliable association to subtalar joint tarsal coalition. The purpose of this study was to determine to what degree subtalar joint pronation factors into (a) the appearance of both complete and incomplete type A C-signs and (b) the conspicuity of the middle facet in both flatfeet and rectus feet. STUDY DESIGN Forty-seven normal adult volunteers were enrolled into the study with a total of 92 feet, of which 42 were flexible flatfeet and 50 were rectus feet with normal subtalar joint range of motion. Lateral weight-bearing radiographs were taken of each foot in a position of (a) standing and (b) maximum subtalar joint pronation. Investigators evaluated images for the visibility of the middle facet, and the presence or absence of a continuous or interrupted type A C-sign. PRINCIPAL RESULTS No continuous C-signs were produced with extreme pronation in either the rectus/normal or flatfoot populations. Three incomplete type A C-signs were produced with pronation, two of which were in rectus feet. Two absent middle facet signs were also produced with pronation. Absent visualization of the facet had high positive and negative predictive values (1.00 and 0.99 respectively) for the presence of an incomplete C-Sign. MAJOR CONCLUSIONS The standard, routine lateral foot/ankle radiographic image protocol for suspected talocalcaneal coalition should be modified routinely positioning the foot maximally supinated, thereby minimizing the possibility of producing C-signs (complete or type A incomplete) and/or absent middle facet signs with pronation in either normal or flatfeet. A novel algorithmic approach can then be simply applied to determine when ancillary CT scanning is warranted for suspected posterior facet coalition.
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Affiliation(s)
- Jill S Kawalec
- Kent State University College of Podiatric Medicine, 6000 Rockside Woods Blvd. Independence, OH 44131, United States.
| | - Ashley Mariano
- Kent State University College of Podiatric Medicine, 6000 Rockside Woods Blvd. Independence, OH 44131, United States.
| | - Shiloh Thoman
- University Hospitals Regional Hospitals, 27100 Chardon Road, Richmond Heights, OH 44143, United States.
| | - Lawrence S Osher
- Kent State University College of Podiatric Medicine, 6000 Rockside Woods Blvd. Independence, OH 44131, United States.
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Jackson TJ, Larson AN, Mathew SE, Milbrandt TA. Incidence of Symptomatic Pediatric Tarsal Coalition in Olmsted County: A Population-Based Study. J Bone Joint Surg Am 2021; 103:155-161. [PMID: 33186000 PMCID: PMC8456776 DOI: 10.2106/jbjs.20.00707] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Tarsal coalitions are an important reason for foot pain in children. Early estimates placed the prevalence at up to 2%, while more recent data suggest that it is as high as 11% to 13%. To our knowledge, there have been no population-based studies to determine the true incidence of symptomatic tarsal coalitions in a pediatric population. METHODS A population-based database was used to identify all new diagnoses of symptomatic tarsal coalitions in children 18 years old or younger between 1966 and 2018. Patient records were reviewed for clinical data, and comparisons were made between the types and characteristics of the coalitions identified to determine differences in the affected populations. The annual age-specific, sex-specific, and type-specific incidence rates were estimated. RESULTS During the study period, 58 patients with a total of 79 symptomatic tarsal coalitions were identified (annual incidence = 3.5 per 100,000 children). There were 43 calcaneonavicular (CN) coalitions (annual incidence = 1.9 per 100,000 children), 27 talocalcaneal (TC) coalitions (annual incidence = 1.2 per 100,000 children), as well as 9 other coalitions (7 talonavicular, 1 naviculocuboid, and 1 naviculocuneiform) (annual incidence = 0.4 per 100,000 children). The overall incidence peaked between the ages of 10 and 14 years for both boys and girls (8.1 per 100,000 and 7.4 per 100,000 children, respectively). Statistical differences were identified between the types of tarsal coalitions. TC coalitions present at an older age relative to CN and other coalitions (mean,13.9, 12.7, and 11.4 years, respectively; p = 0.02). While CN and TC coalitions were similar in composition (23% and 30%, respectively, were osseous as opposed to fibrocartilaginous), other coalitions were more likely to be osseous (78%) (p = 0.0035). Other coalitions were also less likely to require surgery than CN and TC coalitions (11%, 74%, and 56%, respectively; p = 0.0015). CONCLUSIONS This population-based study demonstrates differences in the clinical presentation of tarsal coalitions and provides an estimate of the true incidence of symptomatic tarsal coalitions in a pediatric population.
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Affiliation(s)
| | - A. Noelle Larson
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Smitha E. Mathew
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
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Jackson TJ, Mathew SE, Larson AN, Stans AA, Milbrandt TA. Characteristics and reoperation rates of paediatric tarsal coalitions: a population-based study. J Child Orthop 2020; 14:537-543. [PMID: 33343749 PMCID: PMC7740685 DOI: 10.1302/1863-2548.14.200177] [Citation(s) in RCA: 5] [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: 02/03/2023] Open
Abstract
PURPOSE Tarsal coalitions are congenital fusions of two or more tarsal bones and can lead to foot pain and stiffness. Few studies examine the long-term reoperation rates following paediatric tarsal coalition surgery. METHODS A population-based database, linking medical records at all medical centres to capture the entire medical history of the full population of a Midwest county, was used to identify tarsal coalitions in children between 1966 and 2018. Records were reviewed for clinical data, surgical records and followed up to identify any subsequent surgical interventions. RESULTS A total of 58 patients (85 coalitions) were identified; 46 calcaneonavicular (CN) coalitions, 30 talocalcaneal (TC) coalitions and nine other coalitions (seven talonavicular, one naviculocuboid, one naviculocuneiform). In all, 46 coalitions were treated surgically (43 coalition resections, three arthrodeses) and 39 were treated nonoperatively. Patients treated surgically were less likely to report ongoing symptoms at final follow-up compared with patients managed nonoperatively (33% versus 67%; p = 0.0017). With a median 14.4 years (interquartile range 9.3 to 19.7) follow-up, there was an overall re-operation rate of 8.7% (4/46). Differences in reoperation rates by initial surgery (resection versus arthrodesis; p = 0.2936), coalition type (CN versus TC versus Other; p = 0.6487) or composition (osseous versus fibrocartilaginous; p = 0.29) did not reach statistical significance. CONCLUSION This is the first population-based study demonstrating the durability of surgical management of tarsal coalitions in a paediatric population. At final follow-up, patients treated surgically are less likely to report persistent symptoms compared with patients managed nonoperatively. Long-term reoperation rates appear to be low (8.7%). LEVEL OF EVIDENCE III.
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Affiliation(s)
- Taylor J. Jackson
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Smitha E. Mathew
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - A. Noelle Larson
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Anthony A. Stans
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Todd A. Milbrandt
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA,Correspondence should be sent to Todd A. Milbrandt, Department of Orthopedic Surgery, Mayo Clinic, 200 First Street Southwest, Rochester, MN 55905, USA. E-mail:
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Malik-Tabassum K, Wahed K, To C, Maling L, Rose B. Post-operative outcomes of arthroscopic tarsal coalition resection: A systematic review. J Orthop 2020; 21:537-543. [PMID: 33029041 DOI: 10.1016/j.jor.2020.09.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Accepted: 09/21/2020] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Arthroscopic resection of tarsal coalitions is a relatively new technique. This systematic review aimed to investigate the post-operative complications and functional outcomes in arthroscopic resection of tarsal coalitions. METHODS PubMed, Medline, Embase and Cochrane library were searched for studies that reported outcomes in arthroscopic resection of tarsal coalitions. RESULTS 8 studies met the inclusion criteria. Post-operative outcomes were reported in 103 cases. The overall complication rate was 13.6%. Tibial nerve injury was reported in 1 patient. All included studies demonstrated post-operative improvement in functional outcomes. CONCLUSION Arthroscopic resection is a feasible and effective treatment method for symptomatic tarsal coalitions.
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Affiliation(s)
- Khalid Malik-Tabassum
- Specialty Registrar, Trauma & Orthopaedics, Conquest Hospital, East Sussex Healthcare NHS Trust, Hastings, United Kingdom
| | - Karim Wahed
- Specialty Registrar, Trauma & Orthopaedics, Eastbourne District General Hospital, East Sussex Healthcare NHS Trust, Eastbourne, United Kingdom
| | - Christopher To
- Specialty Registrar, Trauma & Orthopaedics, Conquest Hospital, East Sussex Healthcare NHS Trust, Hastings, United Kingdom
| | - Lucy Maling
- Specialty Registrar, Trauma & Orthopaedics, Conquest Hospital, East Sussex Healthcare NHS Trust, Hastings, United Kingdom
| | - Barry Rose
- Consultant Trauma & Orthopaedic Surgeon, Eastbourne District General Hospital, East Sussex Healthcare NHS Trust, Eastbourne, United Kingdom
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Abstract
Endoscopic resection of tarsal coalitions is technically feasible for both talocalcaneal and calcaneonavicular coalitions. Careful consideration of each individual patient is necessary before proceeding with endoscopic resection. Endoscopic resection of these coalitions may offer benefits in terms of faster recovery and less wound problems, but this has not been proven. Several case reports and case series appear in the literature and are reviewed here along with the different techniques reported. Better-quality evidence is required to assess the clinically relevant benefits and the recurrence rate for endoscopic resection in comparison with open resection.
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Affiliation(s)
- Andrew King
- Trauma and Orthopaedics Department, Royal Cornwall Hospitals NHS Trust, Royal Cornwall Hospital, Treliske, Truro TR1 3LQ, UK.
| | - Stephen Parsons
- Trauma and Orthopaedics Department, Royal Cornwall Hospitals NHS Trust, Royal Cornwall Hospital, Treliske, Truro TR1 3LQ, UK
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Rocchi V, Mubarak S. Ankle Ganglion Associated with Tarsal Coalition: A Case Report with a 5-Year Follow-up. JBJS Case Connect 2020; 10:e2000090. [PMID: 32773700 DOI: 10.2106/jbjs.cc.20.00090] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
CASE Talocalcaneal coalition (TCC) is a common type of coalition, often neglected. This case is of a 10-year-old girl with a painful ankle mass, diagnosed with TCC and a ganglion cyst. Examination revealed stiff subtalar motion, a submalleolar prominence, and well-circumscribed, tender mass at the posteromedial ankle. Treatment options include short period of casting/observation, excision vs. aspiration of the cyst, resection of the TC coalition, or a combination of the above. She underwent TCC resection with cyst aspiration. CONCLUSION At the 5-year follow-up, the patient's examination and imaging revealed normal motion without cyst recurrence, indicating resolution of the cyst with coalition resection.
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Affiliation(s)
- Vanna Rocchi
- 1Department of Orthopaedic Surgery, Shriners Hospitals for Children Northern California, Sacramento, California 2Division of Orthopedic Surgery, Rady Children's Hospital, San Diego, California
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Flores DV, Mejía Gómez C, Fernández Hernando M, Davis MA, Pathria MN. Adult Acquired Flatfoot Deformity: Anatomy, Biomechanics, Staging, and Imaging Findings. Radiographics 2020; 39:1437-1460. [PMID: 31498747 DOI: 10.1148/rg.2019190046] [Citation(s) in RCA: 88] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Adult acquired flatfoot deformity (AAFD) is a common disorder that typically affects middle-aged and elderly women, resulting in foot pain, malalignment, and loss of function. The disorder is initiated most commonly by degeneration of the posterior tibialis tendon (PTT), which normally functions to maintain the talonavicular joint at the apex of the three arches of the foot. PTT degeneration encompasses tenosynovitis, tendinosis, tendon elongation, and tendon tearing. The malaligned foot is initially flexible but becomes rigid and constant as the disorder progresses. Tendon dysfunction commonly leads to secondary damage of the spring ligament and talocalcaneal ligaments and may be associated with injury to the deltoid ligament, plantar fascia, and other soft-tissue structures. Failure of multiple stabilizers appears to be necessary for development of the characteristic planovalgus deformity of AAFD, with a depressed plantar-flexed talus bone, hindfoot and/or midfoot valgus, and an everted flattened forefoot. AAFD also leads to gait dysfunction as the foot is unable to change shape and function adequately to accommodate the various phases of gait, which require multiple rapid transitions in foot position and tone for effective ambulation. The four-tier staging system for AAFD emphasizes physical examination findings and metrics of foot malalignment. Mild disease is managed conservatively, but surgical procedures directed at the soft tissues and/or bones become necessary and progressively more invasive as the disease progresses. Although much has been written about the imaging findings of AAFD, this article emphasizes the anatomy and function of the foot's stabilizing structures to help the radiologist better understand this disabling disorder. Online supplemental material is available for this article. ©RSNA, 2019.
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Affiliation(s)
- Dyan V Flores
- From the Department of Radiology, Philippine Orthopedic Center, St. Luke's Medical Center-Global City, Maria Clara St, Santa Mesa Heights, Quezon City, Metro Manila, Philippines 1100 (D.V.F.); Department of Radiology, Hospital Pablo Tobón Uribe, Medellín, Colombia (C.M.G.); Department of Radiology, Diagnóstico Médico Cantabria, Santander, Spain (M.F.H.); Department of Radiology, University of Texas Health Science Center, San Antonio, Texas (M.A.D.); and Department of Radiology, UCSD Health System, San Diego, Calif (M.N.P.)
| | - Catalina Mejía Gómez
- From the Department of Radiology, Philippine Orthopedic Center, St. Luke's Medical Center-Global City, Maria Clara St, Santa Mesa Heights, Quezon City, Metro Manila, Philippines 1100 (D.V.F.); Department of Radiology, Hospital Pablo Tobón Uribe, Medellín, Colombia (C.M.G.); Department of Radiology, Diagnóstico Médico Cantabria, Santander, Spain (M.F.H.); Department of Radiology, University of Texas Health Science Center, San Antonio, Texas (M.A.D.); and Department of Radiology, UCSD Health System, San Diego, Calif (M.N.P.)
| | - Moisés Fernández Hernando
- From the Department of Radiology, Philippine Orthopedic Center, St. Luke's Medical Center-Global City, Maria Clara St, Santa Mesa Heights, Quezon City, Metro Manila, Philippines 1100 (D.V.F.); Department of Radiology, Hospital Pablo Tobón Uribe, Medellín, Colombia (C.M.G.); Department of Radiology, Diagnóstico Médico Cantabria, Santander, Spain (M.F.H.); Department of Radiology, University of Texas Health Science Center, San Antonio, Texas (M.A.D.); and Department of Radiology, UCSD Health System, San Diego, Calif (M.N.P.)
| | - Michael A Davis
- From the Department of Radiology, Philippine Orthopedic Center, St. Luke's Medical Center-Global City, Maria Clara St, Santa Mesa Heights, Quezon City, Metro Manila, Philippines 1100 (D.V.F.); Department of Radiology, Hospital Pablo Tobón Uribe, Medellín, Colombia (C.M.G.); Department of Radiology, Diagnóstico Médico Cantabria, Santander, Spain (M.F.H.); Department of Radiology, University of Texas Health Science Center, San Antonio, Texas (M.A.D.); and Department of Radiology, UCSD Health System, San Diego, Calif (M.N.P.)
| | - Mini N Pathria
- From the Department of Radiology, Philippine Orthopedic Center, St. Luke's Medical Center-Global City, Maria Clara St, Santa Mesa Heights, Quezon City, Metro Manila, Philippines 1100 (D.V.F.); Department of Radiology, Hospital Pablo Tobón Uribe, Medellín, Colombia (C.M.G.); Department of Radiology, Diagnóstico Médico Cantabria, Santander, Spain (M.F.H.); Department of Radiology, University of Texas Health Science Center, San Antonio, Texas (M.A.D.); and Department of Radiology, UCSD Health System, San Diego, Calif (M.N.P.)
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21
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Di Gennaro GL, Stallone S, Olivotto E, Zarantonello P, Magnani M, Tavernini T, Stilli S, Trisolino G. Operative versus nonoperative treatment in children with painful rigid flatfoot and talocalcaneal coalition. BMC Musculoskelet Disord 2020; 21:185. [PMID: 32209079 PMCID: PMC7093982 DOI: 10.1186/s12891-020-03213-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Accepted: 03/13/2020] [Indexed: 11/23/2022] Open
Abstract
Background The management of painful rigid flatfoot (RFF) with talocalcaneal coalition (TCC) is controversial. We aimed to compare operative and nonoperative treatment in children with RFF and TCC. Methods We retrospectively reviewed medical records and radiographs of children with RFF and TTC treated between 2005 and 2015. The nonoperative treatment consisted of manipulation under anesthesia, cast immobilization and shoe insert after cast removal. The operative treatment consisted of combined TCC resection, graft interposition and subtalar arthroereisis. Results Thirty-four children (47 ft) in the nonoperative group and twenty-one children (34 ft) in the operative group were included. No differences were found between groups, concerning baseline characteristics. The mean age at treatment was 11.8 years (9–17): 11.6 (9–17) for the nonoperative group, 12.2 (10–15) for the operative group. The mean follow-up averaged 6.6 (3–12) years and was significantly longer in the nonoperative group (7.8 versus 4.7 years; p < 0.0005), since the operative procedure was increasingly practiced in the latest years. There were no complications in either groups, but 6 patients (7 ft) in the nonoperative group were unsatisfied and required surgery. At the latest follow-up, the AOFAS-AHS improved in both groups, although the operative group showed significantly better improvement. The operative group reported also significantly better FADI score, after adjustment for follow-up and baseline variables. Conclusion The operative treatment showed better results compared to the nonoperative treatment. Symptomatic RFF with TCC in children can be effectively treated in one step with resection, graft interposition and subtalar arthroereisis. Further prospective randomized studies are needed to confirm our findings and to identify the best operative strategy in this condition.
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Affiliation(s)
| | - Stefano Stallone
- Pediatric Orthopedics and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Eleonora Olivotto
- RAMSES Laboratory, RIT Department, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Paola Zarantonello
- Pediatric Orthopedics and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Marina Magnani
- Pediatric Orthopedics and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Tullia Tavernini
- Pediatric Orthopedics and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Stefano Stilli
- Pediatric Orthopedics and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Giovanni Trisolino
- Pediatric Orthopedics and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy.
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Abstract
PURPOSE OF REVIEW Tarsal coalitions may cause painful pes planovalgus and recurrent sprains, and can lead to arthrosis if improperly managed. In this review, we discuss the current topics related to talocalcaneal and calcaneonavicular coalitions. RECENT FINDINGS Tarsal coalitions are initially managed with conservative therapy, and when this approach fails, surgery is performed. Treatment of calcaneonavicular coalitions involves resection of the coalition and interposition of the extensor digitorum brevis muscle or fat, and in cases of marked valgus deformity, correction of the deformity. In talocalcaneal coalitions, recommendations include coalition resection for those affecting less than 50% of the area of the posterior facet and with a less than 16° valgus, coalition resection and valgus correction for those affecting less than 50% of the area and valgus greater than 16°, and isolated valgus correction for those affecting more than 50% of the area and with a more than or less than 16° valgus. Arthrodesis is reserved as a salvage procedure. SUMMARY Talocalcaneal and calcaneonavicular coalitions can cause painful pes planovalgus. Their diagnoses are confirmed by plain radiograph, computed tomography, and, in cases of fibrous or cartilaginous coalitions, MRI. Initial treatment is conservative, and when symptoms persist, resection of the coalition is recommended along with tissue graft interposition with or without associated valgus correction. Arthrodesis is indicated as a salvage procedure whenever treatment fails or with advanced arthrosis.
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Wu G, Wang W, Chen S, Lin S. [Effectiveness of a modified posterior approach for arthroscopic resection on painful talocalcaneal coalition in adults]. ZHONGGUO XIU FU CHONG JIAN WAI KE ZA ZHI = ZHONGGUO XIUFU CHONGJIAN WAIKE ZAZHI = CHINESE JOURNAL OF REPARATIVE AND RECONSTRUCTIVE SURGERY 2020; 34:46-52. [PMID: 31939234 DOI: 10.7507/1002-1892.201905087] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Objective To investigate the effectiveness of arthroscopic talocalcaneal coalition resection in painful adults via a modified posterior approach. Methods Between January 2015 and December 2017, 9 patients with painful talocalcaneal coalition accepted arthroscopic resection via the posterior malleolus high lateral observation approach combined with the lower medial operation approach. Of them, 6 were male and 3 were female, aged from 19 to 30 years (mean, 24 years). Among them, 2 cases had no definite local trauma and 7 cases had a history of sprain of foot and ankle. The disease duration ranged from 6 to 30 months, with a median of 12 months. Rozansky classification of talocalcaneal coalition for the 9 patients: 5 cases (5 feet) were type Ⅰ, 2 cases (2 feet) type Ⅱ, and 2 cases (2 feet) type Ⅲ. The patients had no sequelae of limb dysfunction and no limb joint surgery in the past. All the patients received anteroposterior and lateral X-ray films and CT scans of the ankle joint during follow-up. The visual analogue scale (VAS) score and American Orthopaedic Foot and Ankle Society (AOFAS) ankle-hind foot score were used to evaluate the effectiveness. Results The operation time was 60-90 minutes (mean, 76 minutes). All patients were followed up 12-24 months (mean, 18 months). All the incisions healed by first intention, without infection, skin necrosis, lower extremity deep vein thrombosis, vascular nerve and tendon injury, bone bridge recurrence, and other complications. The ankle function recovered well and the pain was relieved obviously after operation, and the patients returned to work at 3-5 months after operation, with an average of 3.9 months. At last follow-up, the VAS score was 0.7±0.5, which was significantly improved ( t=20.239, P=0.000) when compared with preoperative score (4.2±0.5); the AOFAS ankle-hind foot score was 94±4, which was significantly improved ( t=-27.424, P=0.000) when compared with preoperative score (62±2). According to AOFAS ankle-hindfoot scoring system, the results were excellent in 7 cases and good in 2 cases at last follow-up. Conclusion It is more intuitive, more space, and more flexibility for operation via the modified posterior malleolus high lateral observation approach combined with the lower medial operation approach in talocalcaneal coalition. It is feasible to remove talocalcaneal coalition programmatically according to the specific anatomic signs during the operation.
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Affiliation(s)
- Guozhong Wu
- Department of Orthopedics, the Second Affiliated Hospital of Fujian Medical University, Quanzhou Fujian, 362000, P.R.China
| | - Wenhuai Wang
- Department of Orthopedics, the Second Affiliated Hospital of Fujian Medical University, Quanzhou Fujian, 362000,
| | - Shoubo Chen
- Department of Orthopedics, the Second Affiliated Hospital of Fujian Medical University, Quanzhou Fujian, 362000, P.R.China
| | - Sanfu Lin
- Department of Orthopedics, the Second Affiliated Hospital of Fujian Medical University, Quanzhou Fujian, 362000, P.R.China
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Docquier PL, Maldaque P, Bouchard M. Tarsal coalition in paediatric patients. Orthop Traumatol Surg Res 2019; 105:S123-S131. [PMID: 29601967 DOI: 10.1016/j.otsr.2018.01.019] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2017] [Revised: 01/13/2018] [Accepted: 01/22/2018] [Indexed: 02/02/2023]
Abstract
Tarsal coalition is due to failure of segmentation between two or more foot bones during embryological development at a site where the joint cleft fails to develop. Depending on the nature of the tissue connecting the bones, the abnormality is a syndesmosis, synchondrosis, or synostosis. Although the coalition exists at birth, synostosis usually develops only late during growth. Talo-calcaneal and calcaneo-navicular coalitions account for over 90% of all cases of tarsal coalition. The joint at the site of the coalition is stiff. Pain during physical activity is the main symptom, although recurrent ankle sprain is another possible presenting manifestation. During the physical examination, range-of-motion limitation at the hindfoot or midfoot should be sought, as well as varus or valgus malalignment of the hindfoot. Either pes planus or pes cavus may be seen. Calcaneo-navicular coalition may be visible on the standard radiograph, whereas talo-calcaneal coalition is best visualised by computed tomography or magnetic resonance imaging. As growth proceeds, the coalition becomes ossified and range-of-motion diminishes. Onset of the pain is often in the second decade of life or later. In patients with symptomatic tarsal coalition, the initial management should always consist in non-operative treatment for at least 6 months. A consensus exists that surgery should be offered when non-operative treatment fails. Open resection of the coalition is the treatment of choice, although endoscopic resection is also an option. Sound evidence exists that resection of the coalition can produce favourable outcomes even in the long-term. Fusion should be reserved for failure of resection, extensive coalitions, multiple coalitions, and patients with advanced osteoarthritis.
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Affiliation(s)
- Pierre-Louis Docquier
- Orthopaedic surgery and traumatology department, Saint-Luc university hospital, 10, avenue Hippocrate, 1200 Brussels, Belgium.
| | - Pierre Maldaque
- Foot and Ankle Institute, avenue Ariane 5 E0, 1200 Brussels, Belgium
| | - Maryse Bouchard
- Paediatric orthopaedics department, Seattle Children's Hospital, 4800 Sand Point Way NE, Seattle, Washington 98105, USA
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Abstract
PURPOSE OF REVIEW The purpose of this review is to discuss the epidemiology, pathoanatomy, diagnosis, and treatment for lateral ankle instability in pediatric patients. RECENT FINDINGS Chronic ankle instability is a common sequela of lateral ankle sprain in young athletes. Incidence is increasing, possibly due in part to inadequate treatment of first-time ankle sprains, as well as increased youth participation in organized and competitive sports. The anterior talofibular ligament (ATFL) is injured in every case, whereas the calcaneofibular ligament (CFL) and syndesmosis may be involved in severe cases. A clinical history, focused physical exam, and appropriate radiographic studies aid in diagnosis, and predisposing factors must be identified. Early treatment of ankle sprains involves bracing or immobilization, followed by a course of physical therapy. Surgery involves anatomic repair of the torn ligaments, and may be required in cases of severe functional and mechanical instability with recurrent sprains refractory to nonsurgical management. Intraarticular disorders should be identified and may be addressed with ankle arthroscopy. SUMMARY Prompt treatment of lateral ankle instability in young athletes is important to prevent chronic ankle instability. Many patients are successfully treated without surgery, and those requiring operative intervention improve function postoperatively.
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Reliability of the talocalcaneal angle for the evaluation of hindfoot alignment. Rev Esp Cir Ortop Traumatol (Engl Ed) 2019. [DOI: 10.1016/j.recote.2018.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Masquijo JJ, Tourn D, Torres-Gomez A. Reliability of the talocalcaneal angle for the evaluation of hindfoot alignment. Rev Esp Cir Ortop Traumatol (Engl Ed) 2018; 63:20-23. [PMID: 30522960 DOI: 10.1016/j.recot.2018.08.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2017] [Revised: 06/26/2018] [Accepted: 08/19/2018] [Indexed: 10/27/2022] Open
Abstract
INTRODUCTION Recent studies suggest that hindfoot deformity should be considered in the surgical treatment of tarsal coalitions. Many authors have used the angle between the talus and the calcaneus (TCA) for decision-making. However, its reliability has not been demonstrated and the measurement technique has not been standardized. The objective of this study was to standardize the TCA measurement technique, and to evaluate the inter and intra-observer reproducibility of the proposed technique. METHODS The foot CT scans of a group of 30 patients between 10 and 17 years of age were analysed. Ten patients had talocalcaneal coalitions, ten calcaneonavicular coalitions and ten had no coalitions. The inter and intra-observer reproducibility of the TCA was evaluated by the intraclass correlation coefficient (ICCs). A mixed-effects ANOVA model was used to calculate the ICCs for ICC2 agreement (A, 1). This procedure was applied to the three observers (inter-observer variability), and to the test-retest of observer 1 (intra-observer variability). A two-tailed p value of ≤.05 was considered significant. RESULTS The inter-observer and intra-observer agreements were excellent for the TCA. Inter-observer agreement: ICC2 (A, 1)=.95 (p<.001, CI 95%: .77-.93). Intra-observer agreement: ICC2 (A, 1)=.99 (p<.001, CI 95%: .97-.99). CONCLUSION The TCA is a reliable way to evaluate hindfoot alignment. This method of measurement, as described in this study, can be safely used for surgical planning in patients with tarsal coalitions.
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Affiliation(s)
- J J Masquijo
- Departamento de Ortopedia y Traumatología Infantil, Sanatorio Allende, Córdoba, Argentina.
| | - D Tourn
- Departamento de Ortopedia y Traumatología Infantil, Sanatorio Allende, Córdoba, Argentina
| | - A Torres-Gomez
- Departamento de Ortopedia y Traumatología Infantil, Sanatorio Allende, Córdoba, Argentina
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Duan X, Yang L. Treatment of isolated talonavicular coalition: Case report and literature review. J Int Med Res 2018; 46:5322-5330. [PMID: 30453800 PMCID: PMC6300927 DOI: 10.1177/0300060518810889] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Accepted: 10/09/2018] [Indexed: 11/16/2022] Open
Abstract
Tarsal coalition refers to an abnormal fibrous, cartilaginous, or bony connection that develops between two or more tarsal bones. Talocalcaneal coalition and calcaneonavicular coalition account for more than 90% of all cases of tarsal coalition. Coalition exists early at birth, but bony connection usually develops during the patient's late growth period. Isolated cases of talonavicular coalition have rarely been reported. We herein report a case involving an 11-year-old patient with an isolated talonavicular coalition from a soft tissue to bony connection who was treated with arthroscopy for ankle arthritis. To our knowledge, this is the first case in which the whole formation of the talonavicular coalition was observed with a series of radiographic and magnetic resonance imaging examinations. The pain caused by the talonavicular coalition was managed by nonoperative treatment, while the ankle pain caused by the arthritis was relieved after ankle arthroscopy. At 6 years postoperatively, the patient remained pain-free while walking for 30 minutes and was satisfied with the operative outcome. Continuous follow-up confirmed that after the formation of talonavicular coalition, the coalition can continue to progress, forming bony talocalcaneal coalition and calcaneocuboid coalition.
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Affiliation(s)
- Xiaojun Duan
- Center for Joint Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, P. R. China
| | - Liu Yang
- Center for Joint Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, P. R. China
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Abstract
INTRODUCTION Recommendations for the initial treatment (nonoperative measures to surgical excision) of symptomatic tarsal coalitions vary. Because nonoperative outcomes are poorly established, we retrospectively evaluated their success in preventing surgery and achieving pain relief for pediatric patients with symptomatic tarsal coalitions. MATERIALS AND METHODS A retrospective study of pediatric patients with symptomatic tarsal coalitions treated at a single institution was undertaken. Clinical notes were examined for treatment methods, response to treatment, and need for additional procedures. A statistical analysis was performed using the chi-square and Mann-Whitney U tests. RESULTS Fifty symptomatic tarsal coalitions (mean patient age, 11.4 years; range, 8.1-17.9) were treated with nonoperative measures. Surgery was not required in 79% of calcaneonavicular and 62% of talocalcaneal coalitions. Pain relief was achieved in 53% of 81 nonoperative treatment trials. Continuous immobilization via casting, intermittent immobilization via walking boot, and supportive measures were not significantly different in pain relief (p = 0.35) or preventing surgery (p = 0.62). CONCLUSION Nonoperative treatment methods have the potential to achieve pain relief and prevent or delay surgery for symptomatic tarsal coalitions. However, some families may elect to forgo nonoperative measures knowing that surgery may eventually be required.
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Affiliation(s)
| | - Radu Gheorghe
- Orthopaedics, The Hughston Clinic, Jacksonville, USA
| | - Kevin M Neal
- Orthopaedics, Nemours Children's Hospital, Jacksonville , USA
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30
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Abstract
PURPOSE It has been the observation of the senior author that there is a bony fullness or "double medial malleolus" over the middle facet as a consistent finding with most talocalcaneal coalitions (TCC). To document this observation, we reviewed records and radiographs in 3 patient groups. METHODS Part 1: retrospective chart review was completed for 111 feet to determine the clinical presence of a palpable "double medial malleolus." Part 2: computed tomography (CT) scans for evaluation of tarsal coalition or symptomatic flatfoot between January 2006 and December 2014 were retrospectively reviewed for the same cohort. Soft tissue thickness was measured as the shortest distance between bone and skin surface at both the medial malleolus and the middle facet/coalition. The volume of the middle facet or coalition was measured at their midpoint. These findings were compared among feet with TCC (n=53), calcaneonavicular coalition (CNC) (n=20), and flatfoot (n=38). RESULTS Part 1-clinical: from medical records, 38 feet (34%) had documented record of a palpable medial prominence. Of the feet reviewed with a "double medial malleolus," all had TCC (no false positives or false negatives). Clinical and CT prominence demonstrated significant correlation (rs=0.519, P=0.001). Part 2-radiographic: CT observation of "double medial malleolus" is significantly associated with TCC (P<0.001). CT observation of double medial malleolus is 81% sensitive and 79% specific as a predictive test for TCC. The middle facet-to-skin distance was significantly closer in those with TCC versus controls (P<0.001). The ratio was larger in patients with TCC versus CNC (P=0.006) or flatfeet (P<0.001). Volume was nearly twice the size in patients with TCC versus the controls (P<0.001). CONCLUSIONS TCCs have a bony prominence below the medial malleolus on clinical exam and CT scan not present in flatfeet or CNCs. This abnormal middle facet is almost twice the size of the normal middle facet. Obesity or severe valgus may mask this finding. If a palpable bony prominence is noted just below the medial malleolus during examination of a painful foot with a decrease in subtalar motion, the likely diagnosis is TCC. With this added clinical finding, appropriate images can be ordered to confirm the diagnosis of the latter. We advise CT scans with 3D images for surgical planning. The primary finding for tarsal coalitions in textbooks is decreased subtalar motion. This new finding of a palpable enlarged medial prominence just below the medial malleolus is highly associated with TCCs. LEVEL OF EVIDENCE Level III.
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Abstract
PURPOSE Describe the surgical technique of talocalcaneal coalition resection using live CT navigation. METHODS A ten-year-old female with left talocalcaneal coalition hindfoot pain refractory to conservative management underwent surgical coalition resection using live CT navigation. The procedure and discussion of this technique is described in detail. RESULTS With minimal radiation exposure to the patient, CT navigation for this complex talocalcaneal coalition was both helpful and potentially timesaving by allowing immediate localization and guided resection of the coalition. CONCLUSION In the case of a complex subtalar coalition resection, CT navigation poses minimal patient radiation exposure and allows immediate localization and guided resection of the coalition. LEVEL OF EVIDENCE Level V.
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Affiliation(s)
- J. J. Stokman
- Dept. of Orthopedics and Rehabilitation, University of Wisconsin Hospital and Clinics, Madison, WI, USA,Correspondence should be sent to J. J. Stokman, Dept. of Orthopedics and Rehabilitation, University of Wisconsin Hospital and Clinics, Madison, WI, United States. E-mail:
| | - J. Mitchell
- Dept. of Orthopedics and Rehabilitation, University of Wisconsin Hospital and Clinics, Madison, WI, USA
| | - K. Noonan
- Dept. of Orthopedics and Rehabilitation, University of Wisconsin Hospital and Clinics, Madison, WI, USA
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Ho-Fung VM, Zapala MA, Lee EY. Musculoskeletal Traumatic Injuries in Children. Radiol Clin North Am 2017; 55:785-802. [DOI: 10.1016/j.rcl.2017.02.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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