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Khan AZ, Patil DS. The Effect of Therapeutic Approaches on Hallux Valgus Deformity. Cureus 2024; 16:e58750. [PMID: 38779237 PMCID: PMC11110493 DOI: 10.7759/cureus.58750] [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: 08/20/2023] [Accepted: 04/22/2024] [Indexed: 05/25/2024] Open
Abstract
Hallux valgus (HV) is a relatively frequent disease caused by a complicated structural malformation of the primary ray. The bunion or middle projection generated by the hallux's lateral displacement and pronation is merely one element of the three-dimensional abnormality. HV may trigger severe discomfort and affect joint kinematics. The specific kinematic cause is still unknown. Female age, gender, restrictive footwear, and heritage are risk indicators. HV frequently coexists along metatarsal adducts, equines contracture, hammertoe imperfection, and pes planus. HV is a frequent foot ailment with multiple, complicated, unknown etiology and course. HV has a preference for females. It is an ongoing condition for which there is no known treatment to reduce or prevent improvement. Fibrodysplasia ossificans progressiva (FOP) is distinguished by hereditary symmetrical HV deformities or symptoms that begin heterotopic calcification that is either idiopathic or caused by trauma, such as subcutaneous immunizations. Localized heterotopic calcification may be preceded by aggravating, recurring soft-tissue enlargements (flare-ups). Heterotopic calcification may happen anywhere; however, it most commonly impacts locations near the axial bone structure during the early/mild phases until advancing to the appendicular skeleton. As an effect of calcification affecting the flexibility of the joints, it might cause limitations in motion. The initial line of therapy focuses on non-surgical methods including night splinting, orthotics, and larger shoes. The next suggested line of action is surgical intervention if conservative therapy fails. Patients have good postoperative tolerance, and bone union often happens six to seven weeks after surgery. Stretching exercises help to restore function by extending shortened soft tissue and restoring range of motion (ROM). The goal of joint mobilization, a form of manual treatment method, is to extend the ligament, the soft tissue surrounding the limited joint, and the restricting joint capsule by applying modest amplitude passive movement to the joint components.
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Affiliation(s)
- Alfiza Z Khan
- Department of Musculoskeletal Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Deepali S Patil
- Department of Musculoskeletal Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
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Limaye N, Kotwal T, Alkhalfan Y, Lewis TL, Abbasian A. First tarsometatarsal arthrodesis for severe hallux valgus using the tension band principle - Technical tip and case series. Foot (Edinb) 2024; 58:102069. [PMID: 38325170 DOI: 10.1016/j.foot.2024.102069] [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: 05/25/2023] [Revised: 11/05/2023] [Accepted: 01/22/2024] [Indexed: 02/09/2024]
Abstract
BACKGROUND Hallux valgus (HV) is a common foot pathology. Severe HV in the presence of Tarsometatarsal joint (TMTJ) instability is often managed with arthrodesis of the 1st TMTJ. There are concerns regarding non-union and malunion (particularly the early loss of inter-metatarsal angle correction before complete arthrodesis). We report our medium-term results of a small series of patients that underwent an evolved surgical technique utilising orthogonal staples and a transverse suture button fixation to address biomechanical concerns with traditional Lapidus arthrodesis. METHODS A retrospective study of a consecutive series of patients who underwent this surgical technique between February 2017 and May 2022. Clinical outcomes were validated through Patient-reported outcomes measures (PROMS); EuroQol-5 Dimension (EQ-5D) and Manchester-Oxford Foot Questionnaires (MOXFQ). Radiographic parameters (hallux valgus (HVA), intermetatarsal (IMA), distal metatarsal articular angle (DMAA)) were assessed. Union of the arthrodesis and complications were recorded. RESULTS During the study period, 9 feet underwent the procedure. Radiographic data was available for all nine and PROMS data for seven (77.8%). Significant improvement occurred in all radiographic deformity parameters at mean 6-month follow-up. Mean ± standard deviation correction calculated preoperatively as HVA 40.2°, IMA 19.3° and DMAA 15.8°, corrected to HVA 15.4°, IMA 5.8° and DMAA 5.9° postoperatively. (HVA; P < 0.001, IMA; P < 0.001, DMAA; P < 0.001) Clinical PROMs at mean follow-up of 2 years were MOXFQ 34.4 ± 25.2, EQ-5D-5 L 0.819 ± 0.150 and VAS pain 13.6 ± 13.6. There were no cases of non-union, Tibialis anterior tendon irritation or hallux varus. Complications included first MTPJ stiffness in one case and CRPS and dorsiflexion malunion of the first ray in another patient. CONCLUSION This preliminary study of the procedure used in this series confirm this is a safe surgical technique to address severe HV with a low rate of non-union and significant radiographic improvements. A larger patient dataset is needed to evaluate this procedure robustly.
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Affiliation(s)
- Neil Limaye
- Guy's and St Thomas Hospitals NHS Foundation Trust, London, UK
| | - Tejas Kotwal
- Guy's and St Thomas Hospitals NHS Foundation Trust, London, UK
| | | | - Thomas L Lewis
- Guy's and St Thomas Hospitals NHS Foundation Trust, London, UK
| | - Ali Abbasian
- Guy's and St Thomas Hospitals NHS Foundation Trust, Kings College University of London, London, UK.
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Okuda R, Tanaka K, Shima H. Proximal Supination Osteotomy for Hallux Valgus: Comparison of Clinical and Radiologic Outcomes for the Most Severe Deformities. Foot Ankle Int 2024; 45:141-149. [PMID: 38063154 DOI: 10.1177/10711007231210809] [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: 02/13/2024]
Abstract
BACKGROUND There is little available information regarding the difference in outcomes between severe hallux valgus (S-HV), defined as 40 degrees ≤ hallux valgus angle (HVA) < 50 degrees, and what we consider to be "super-severe HV" (SS-HV), defined as >50 degrees, following a proximal metatarsal osteotomy. We aimed to retrospectively compare the outcomes of a proximal metatarsal osteotomy in S- and SS-HV. METHODS The series consisted of 57 female patients (57 feet) treated with a proximal supination osteotomy for symptomatic S- and SS-HV (33 and 24 feet, respectively). The outcome measures included radiographic parameters and for 45 patients included the Self-Administered Foot Evaluation Questionnaire (SAFE-Q) score, and a visual analog scale pain score (VAS-PS) preoperatively and at a minimum follow-up of 12 months with a median of 26 months. No significant differences were found in age, body mass index, and the duration of follow-up between patients with S-HV and SS-HV (P > .10 for all comparisons) with the numbers available. RESULTS Preoperative HVA in patients with S- and SS-HV was significantly improved at the final follow-up (P < .0001 for both comparisons). No significant differences in postoperative HVA and IMA were observed between patients with S- and SS-HV (P = .51 and .50, respectively). All 5 preoperative subscale scores of SAFE-Q in patients with S- and SS-HV significantly improved postoperatively (P < .01 for all comparisons). Preoperative VAS-PS in patients with S- and SS-HV significantly improved postoperatively (P < .0001 and <.009, respectively). There were no significant differences in preoperative and postoperative scores of all the SAFE-Q subscales and VAS-PS between patients with S-HV and SS-HV (P > .10 for all) with the numbers available. CONCLUSION We found for this patient group that a proximal supination osteotomy can achieve a large correction for SS-HV as well as S-HV and significantly improve radiologic and clinical outcomes in SS-HV. The outcomes between patients with S- and SS-HV were not different in this series. LEVEL OF EVIDENCE Level III, retrospective comparative study.
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Affiliation(s)
- Ryuzo Okuda
- Department of Orthopaedic Surgery, Rakusai-Shimizu Hospital, Kyoto, Japan
| | - Kei Tanaka
- Department of Orthopaedic Surgery, Rakusai-Shimizu Hospital, Kyoto, Japan
| | - Hiroaki Shima
- Department of Orthopedic Surgery, Osaka Medical and Pharmaceutical University, Osaka, Japan
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Söderpalm AC, Montgomery F, Helander KN, Cöster MC. Hallux valgus; An observational study on patient characteristics, surgical treatment and pre-operative HRQoL from the Swedish foot and ankle register (Swefoot). Foot (Edinb) 2023; 57:102060. [PMID: 37922633 DOI: 10.1016/j.foot.2023.102060] [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: 05/24/2023] [Revised: 10/21/2023] [Accepted: 10/29/2023] [Indexed: 11/07/2023]
Abstract
INTRODUCTION Hallux valgus (HV) is a common condition with impact on pain, function and HrQoL. International consensus does not exist on operative treatment of HV and population-level data regarding surgical treatment of HV is lacking. In this study we aimed to present base-line data from surgically treated HV patients reported to the Swedish register for foot and ankle surgery (Swefoot) during the period 2014-2021. MATERIAL AND METHODS In total, 7543 feet in 6770 patients were analyzed regarding patient characteristics, grading of HV, surgical procedures and pre-operative PROMs Euroqol-5 Dimension-3 L (EQ-5D-3 L) and Self-reported Foot and Ankle Score (SEFAS). RESULTS Median age was 55 years (range 15-91) and 87% were women. The surgeon classified 63% of the cases as moderate HV, 15% as mild and 22% as severe. The Chevron osteotomy was the preferred surgical method and was used in 74% of all cases. Out of these, 58% were fixated with a screw. The Offset-V osteotomy was the most performed shaft osteotomy. Proximal osteotomies and lateral releases were less common. The pre-operative mean EQ-5D-3 L index and SEFAS summary score were low and HV patients with overweight and rheumatoid arthritis had significantly lower scores. CONCLUSION This is the first report from Swefoot describing surgeon- and patient reported pre-operative data in patients with surgical treated HV.
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Affiliation(s)
- Ann-Charlott Söderpalm
- Capio Orthocenter, Gothenburg, Sweden; Department of Orthopedics and Clinical Sciences in Gothenburg, Sahlgrenska Academy, Gothenburg, Sweden.
| | - Fredrik Montgomery
- Department of Orthopedics and Clinical Sciences in Malmö, Lund University, Sweden
| | - Katarina Nilsson Helander
- Department of Orthopedics and Clinical Sciences in Gothenburg, Sahlgrenska Academy, Gothenburg, Sweden
| | - Maria C Cöster
- Department of Orthopedics and Clinical Sciences in Malmö, Lund University, Sweden; Department of Surgical Sciences, Uppsala University, Uppsala, Sweden; Capio Movement, Halmstad, Sweden
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Nunes GA, de Carvalho KAM, Ferreira GF, Filho MVP, Baptista AD, Zambelli R, Vega J. Minimally invasive Chevron Akin (MICA) osteotomy for severe hallux valgus. Arch Orthop Trauma Surg 2023; 143:5507-5514. [PMID: 36977832 DOI: 10.1007/s00402-023-04849-3] [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: 09/13/2022] [Accepted: 03/15/2023] [Indexed: 03/30/2023]
Abstract
INTRODUCTION The minimally invasive Chevron Akin (MICA) osteotomy has been widely used to treat hallux valgus (HV). The purpose of this study was to present a case series of patients with severe HV undergoing surgical treatment using the MICA procedure and to evaluate the clinical and radiographic outcomes. MATERIALS AND METHODS Retrospective study including 60 consecutive feet (52 patients) undergoing MICA for severe HV. The data were collected pre- and post-operatively at the last follow-up. Patients were clinically evaluated by the visual analog pain scale (VAS) and AOFAS hallux MTP-IP score. Radiographic assessments included measurements of hallux valgus angle (HVA), intermetatarsal angle (IMA), metatarsal (MT) length, distal metatarsal articular angle (DMAA), and plantar translation of MT head. The complications were recorded during the follow-up. RESULTS The mean age was 59.9 years, and the mean follow-up was 20.5 months. The average AOFAS increased from 41.2 to 90.9 points, and the VAS from 8.1 to 1.3 at the last follow-up. The average HVA decreased from 41.2º to 11.6º, the IMA from 17.1º to 6.9º, and the DMAA from 17.9º to 7.8º. The average shortening of the first metatarsal and the plantar translation of the MT head was 5.1 mm and 2.8 mm, respectively. The most observed complication was hardware discomfort, observed in 5 feet (8.3%). There were two cases of recurrence (3.3%). CONCLUSION MICA technique was demonstrated in this series of cases to be an effective procedure for severe HV, with a low rate of recurrence and an acceptable rate of complications. LEVEL OF EVIDENCE IV; case series.
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Affiliation(s)
- Gustavo Araujo Nunes
- MIFAS by GRECMIP: Minimally Invasive Foot and Ankle Society, Merignac, France.
- COTE Brasília Clinic, Foot and Ankle Unit, Brasília, DF, Brazil.
- SGAS, 915 Lote 68a Salas 16/17 Centro Clínico Advance 2 - Asa Sul, Brasília, DF, 70390-150, Brasil.
| | - Kepler Alencar Mendes de Carvalho
- Department of Orthopedics and Rehabilitation, University of Iowa, Carver College of Medicine, Iowa City, IA, USA
- Nossa Senhora do Pari Beneficent Association, São Paulo, SP, Brazil
| | - Gabriel Ferraz Ferreira
- Foot and Ankle Surgery Group, Orthopaedics and Traumatology Unit, Prevent Senior, São Paulo, Brazil
- Instituto Vita, São Paulo, Brazil
| | - Miguel Viana Pereira Filho
- Foot and Ankle Surgery Group, Orthopaedics and Traumatology Unit, Prevent Senior, São Paulo, Brazil
- Instituto Vita, São Paulo, Brazil
| | | | | | - Jordi Vega
- MIFAS by GRECMIP: Minimally Invasive Foot and Ankle Society, Merignac, France
- Laboratory of Arthroscopic and Surgical Anatomy, Department of Pathology and Experimental Therapeutics (Human Anatomy Unit), University of Barcelona, Barcelona, Spain
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Lewis TL, Robinson PW, Ray R, Dearden PMC, Goff TAJ, Watt C, Lam P. Five-Year Follow-up of Third-Generation Percutaneous Chevron and Akin Osteotomies (PECA) for Hallux Valgus. Foot Ankle Int 2023; 44:104-117. [PMID: 36692121 DOI: 10.1177/10711007221146195] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
BACKGROUND Recent large studies of third-generation minimally invasive hallux valgus surgery (MIS) have demonstrated significant improvement in clinical and radiologic outcomes. It remains unknown whether these clinical and radiologic outcomes are maintained in the medium to long term. The aim of this study was to investigate the minimum 5-year clinical and radiologic outcomes following third-generation MIS hallux valgus surgery in the hands of a high-volume MIS surgeon. METHODS A retrospective observational single highly experienced MIS surgeon case series of consecutive patients undergoing primary isolated third-generation percutaneous chevron and Akin osteotomies (PECA) for hallux valgus with a minimum 60-month clinical and radiographic follow-up. Primary outcome was radiographic assessment of the hallux valgus angle (HVA) and intermetatarsal angle (IMA) preoperatively, 6 months, and ≥60 months following PECA. Secondary outcomes included the Manchester-Oxford Foot Questionnaire, patient satisfaction, EuroQol-5D visual analog scale and the visual analog scale for pain. RESULTS Between 2012 and 2014, 126 consecutive feet underwent isolated third-generation PECA, with complete data available for 78 (61.9%) feet. The median follow-up was 65.0 (IQR 64-69; range 60-88) months. There was a significant improvement in radiographic deformity correction; the median IMA improved from 12.0 degrees (interquartile range [IQR]: 10.8-14.2) to 6.0 degrees (IQR: 4.2-7.3) (P < .001), and the median HVA improved from 27.2 degrees (IQR: 20.6-34.4) to 7.2 degrees (IQR: 3.4-11.6). Median MOXFQ Index score at ≥60-month follow-up was 2.3 (IQR: 0.0-7.8). The radiographic recurrence rate (defined as HVA >15 degrees) was 7.7% at final follow-up. The complication rate was 4.8%. CONCLUSION Radiologic deformity correction for the 78 feet we were able to follow that had third-generation PECA performed by a single highly experienced MIS surgeon was found to be maintained at a mean follow-up of average 66.8 months, with a radiographic recurrence rate of 7.7%. Clinical PROMs and patient satisfaction levels were high and comparable to other third-generation studies with shorter duration of follow-up. LEVEL OF EVIDENCE Level IV, retrospective cohort study.
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Affiliation(s)
- Thomas L Lewis
- King's Foot and Ankle Unit, King's College Hospital NHS Foundation Trust, London, United Kingdom
| | - Peter W Robinson
- Avon Orthopaedic Centre, Southmead Hospital, Bristol, United Kingdom
| | - Robbie Ray
- King's Foot and Ankle Unit, King's College Hospital NHS Foundation Trust, London, United Kingdom
| | | | - Thomas A J Goff
- Mid Yorkshire Hospitals NHS Trust, Wakefield, United Kingdom
| | - Clare Watt
- Orthopaedic and Arthritis Specialist Centre, Chatswood, Sydney, Australia
| | - Peter Lam
- Orthopaedic and Arthritis Specialist Centre, Chatswood, Sydney, Australia
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Reconceptualizing the Juvenile Bunion. J Pediatr Orthop 2023; 43:e43-e47. [PMID: 36224093 DOI: 10.1097/bpo.0000000000002277] [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: 02/07/2023]
Abstract
BACKGROUND The operative management of the juvenile bunion has not enjoyed the same level of success as its adult counterpart leading to the concern that we do not fully understand what differentiates these 2 deformities. This study aims to (1) characterize the radiographic and pedobarographic features commonly encountered in the juvenile bunion and (2) determine which of these radiographic or pedobarographic parameters correlate with patient-reported outcome (PRO) scores at the time of presentation. METHODS An IRB-approved retrospective analysis of prospectively enrolled patients between 10 and 18 years of age with bunion deformities was performed at a single pediatric institution over a 4-year period. Standardized weight-bearing radiographs were used to determine hallux valgus angle (HVA), intermetatarsal angle, sesamoid position (SP), distal metatarsal articular angle (DMAA), and other radiographic parameters. Pedobarographic analysis was used to determine peak pressure, contact area, contact time, and pressure-time integral within 11 plantar regions. Foot-specific PRO measures were administered at the initial presentation. RESULTS Thirty-two patients (57 feet) met the inclusion criteria of which56/57 feet (98.2%) had an elevated DMAA (average 21.4degrees±8.9 degrees), and 51/57 (89.4%) had a congruent joint. The DMAA correlated positively with the HVA (r=0.734 P <0.001), intermetatarsal angle (r=0.439 P =0.001), and SP (r=0.627 P <0.001). Pedobarographic analysis (available in 15/32 patients) demonstrated that the HVA correlated with increased second metatarsal head peak pressure (r=0.667 P =0.011) and pressure-time integral (r=0.604 P =0.002), which in turn was strongly correlated with worse PROs. Conversely, increased first metatarsal head contact area correlated with improved PROs. Analysis of radiographic measurements demonstrated that HVA and lateralized SP correlated significantly with worse PRO scores. CONCLUSIONS Nearly all juvenile bunions have an elevated DMAA and a congruent joint. There is a clear correlation between the severity of radiographic and pedobarographic deformity and worse PRO scores at the time of presentation. We believe that the presence of elevated DMAA is the defining factor that differentiates the juvenile bunion from the deformity typically seen in adults. LEVEL OF EVIDENCE III.
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Castellini JLA, Grande Ratti MF, Gonzalez DL. Clinical and Radiographic Outcomes of Percutaneous Third-Generation Double First Metatarsal Osteotomy Combined With Closing-Wedge Proximal Phalangeal Osteotomy for Moderate and Severe Hallux Valgus. Foot Ankle Int 2022; 43:1438-1449. [PMID: 36036667 DOI: 10.1177/10711007221118568] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The treatment for severe hallux valgus deformity presents a challenge with high risk of complications. Third generation MIS techniques have increased their publications in recent years. The aim was to compare clinical and radiologic outcomes in moderate and severe cases and report minor and major complications. METHODS Retrospective series of cases with prospective data collection of 156 consecutive feet that underwent percutaneous double first metatarsal osteotomy (PEDO) and first phalanx osteotomy between 2008 and 2019 for moderate (hallux valgus angle [HVA] between ≥20 and <40 degrees and/or intermetatarsal angle [IMA] <16 degrees) and severe (HVA ≥40 degrees and/or IMA ≥16 degrees) hallux valgus deformities. Primary outcomes included radiographic and clinical parameters. Secondary outcomes included minor and major complications. RESULTS A total of 156 procedures were performed in 128 patients. Mean age was 54.3 years (SD 14.3) (range, 19-82 years), median follow-up was 22.6 months (range, 12-96 months). Radiographic changes pre- to postoperation were as follows: HVA changed from 38.2 (SD 10.1) degrees to 11.2 (SD 8.3) degrees (P < .001), IMA from 14.7 (SD 3.2) degrees to 7.9 (SD 3.7) degrees (P < .001), and distal articular metatarsal angle from 19.7 (SD 6.3) degrees to 8.8 (SD 5.7) degrees (P < .001) after PEDO technique. Clinical changes pre- to postoperation were as follows: American Orthopaedic Foot & Ankle Society ankle-hindfoot scale scores improved from 47.3 (SD 16.5) to 87 (SD 11.6) (P < .001) and visual analog scale scores from 5 (2.7) to 0.9 (1.3) (P < .001). The satisfaction rate was 97% in the total sample. Recurrence rate (HVA ≥20 degrees) was 7.7%. Hallux varus (HVA <0 degrees) occurred in 5.8%, acute osteomyelitis in 1.3%, partial avascular necrosis in 0.6%, screw removal in 0.6%, and reoperation in 1.9%. No nonunion was observed. CONCLUSION Clinical and radiographic parameters improved significantly, with a minimum of 12 months of follow-up in moderate and severe hallux valgus. Long experience in percutaneous surgery and specific instruments are needed for this technique. Recurrence was linked to preoperative HVA ≥40 degrees and postoperative tibial sesamoid position; Hallux varus was linked to lateral soft tissue release. LEVEL OF EVIDENCE Level IV, case series.
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Affiliation(s)
| | | | - Diego Leandro Gonzalez
- Department of Trauma and Orthopaedic Surgery, Hospital Interzonal General de Agudos, Buenos Aires, Argentina
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Lewis TL, Ray R, Gordon DJ. Time to maximum clinical improvement following minimally invasive chevron and Akin osteotomies (MICA) in hallux valgus surgery. Foot Ankle Surg 2022; 28:928-934. [PMID: 35063362 DOI: 10.1016/j.fas.2022.01.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 01/03/2022] [Accepted: 01/07/2022] [Indexed: 02/04/2023]
Abstract
BACKGROUND There is increasing evidence of positive improvement in clinical and radiological outcomes following minimally invasive hallux valgus deformity correction surgery (MIS). This study investigated the rate of improvement in clinical patient reported outcome measures (PROMs) following MIS as this is not well understood. METHODS Between July 2014 and July 2019, data was prospectively collected from consecutive patients pre-operatively and at 6, 12, and 24 months following third-generation minimally invasive chevron and Akin osteotomies (MICA). Radiographic deformity and correction was assessed using weight-bearing radiographs pre-operatively and 6 weeks post-operatively. The primary outcome measure was the change in Manchester Oxford Foot Questionnaire (MOXFQ) score at each time point. Secondary outcomes include radiographic deformity correction, health-related quality of life PROMs and exploration of cases where PROMs did not improve. RESULTS There were 202 feet with complete PROM data for every time point. There was a statistically significant improvement in MOXFQ Index score at each time point (p < 0.05) following MICA surgery. The majority of the improvement occurred within the first 6 months. A subgroup of 17 feet (8.4%) were identified which had worse MOXFQ Index scores 6 months following MICA. For 14 feet in this subgroup (82.4%), the MOXFQ Index score subsequently improved over time such that by two years, their score had significantly improved compared to their pre-operative score. CONCLUSION The majority of PROM improvement with MICA is gained by 6 months post-operatively but further significant improvement can be seen up to 2 years. Those patients who have not improved at 6 months, are likely to do so with time. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- T L Lewis
- King's Foot and Ankle Unit, King's College NHS Foundation Trust, UK
| | - R Ray
- King's Foot and Ankle Unit, King's College NHS Foundation Trust, UK
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Lewis TL, Ray R, Gordon DJ. Minimally invasive surgery for severe hallux valgus in 106 feet. Foot Ankle Surg 2022; 28:503-509. [PMID: 35120810 DOI: 10.1016/j.fas.2022.01.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 01/07/2022] [Accepted: 01/25/2022] [Indexed: 02/04/2023]
Abstract
BACKGROUND There is widespread variation in the optimal procedure for correction of severe hallux valgus deformity defined as hallux valgus angle (HVA) (≥40°) and/or 1-2 intermetatarsal angle (IMA) (≥20°). There is limited evidence investigating the clinical or radiological outcomes following treatment of severe hallux valgus deformity with third-generation minimally invasive chevron and Akin osteotomies (MICA). METHODS This was a prospective observational single surgeon series of consecutive patients who underwent primary third-generation MICA with screw fixation for severe hallux valgus. The primary outcome was a validated patient reported outcome measure (PROM), the Manchester-Oxford Foot Questionnaire (MOXFQ), assessed minimum 2 years following MICA. Secondary outcomes were radiographic deformity correction (assessed 6 weeks post-operatively), complication rates and other quality of life PROMs (EQ-5D and Visual Analogue Pain Scale). RESULTS Between September 2014 and November 2018, 106 consecutive feet (n = 78 patients; 73 female, 5 male) met the inclusion criteria. Prospectively collected pre-operative and 2 year PROM MOXFQ data was available for 86 feet (81.1%). At two years following surgery, the MOXFQ score significantly improved for the Pain, Walking and Standing and Social Interaction domains from 39.2 to 7.5, 38.2 to 5.9 and 48.6 to 5.5, respectively (p < 0.001). Pre- and 6 week post-operative radiographic data was available for all 106 feet. Mean IMA improved from 18.2° to 6.3° (p < 0.001) whilst mean HVA improved from 45.3° to 10.9° (p < 0.001). The complication rate was 18.8% and the screw removal rate was 5.6%. CONCLUSION This study has demonstrated third-generation MICA for the treatment of severe hallux valgus deformity enables substantial deformity correction and is associated with significant improvements in clinical PROMs 2 years following surgery.
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Affiliation(s)
- T L Lewis
- King's Foot and Ankle Unit, King's College Hospital NHS Foundation Trust, UK
| | - R Ray
- King's Foot and Ankle Unit, King's College Hospital NHS Foundation Trust, UK
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Li Y, Tao X, Tang K. Radiographic evaluation of congruency of the first metatarsophalangeal joint in hallux valgus. J Orthop Surg Res 2022; 17:144. [PMID: 35248093 PMCID: PMC8898459 DOI: 10.1186/s13018-022-03028-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Accepted: 02/18/2022] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Congruency of the first metatarsophalangeal (MTP) joint is extremely important for the selection of surgical methods and prognosis, while radiographic evaluation methods are relatively lacking. The purpose of this article was to explore radiographic indicators for evaluating congruency of the first MTP joint.
Methods
We selected patients with hallux valgus who had a weightbearing X-ray in the outpatient system and measured their hallux valgus angle (HVA). In total, 183 cases of 245 feet with HVA greater than 15° were selected. The distal metatarsal articular angle (DMAA), metatarsophalangeal joint angle (MTPJA), congruency index (CI) and tibial sesamoid position (TSP) were measured and statistically analysed.
Results
The higher the degree of hallux valgus was, the higher the proportion of incongruency of the first MTP joint. Significant differences were found in the DMAA, MTPJA and CI between the congruency and incongruency groups of patients with moderate-to-severe hallux valgus (P < 0.05). The areas under the curve (AUCs) of the receiver operating characteristic (ROC) curve for DMAA was 0.554 (P > 0.05). However, the MTPJA and CI were 0.906 and 0.884, the sensitivity values reached 0.791 and 0.949, the specificity values were 0.862 and 0.644, and the critical values were 10.67 and 0.765, respectively. The correlation test indicated that in the congruency group, the DMAA and HVA were positively correlated, but the MTPJA, CI and HVA had low correlation coefficients. The DMAA and HVA were not correlated in the incongruency group; however, the MTPJA and HVA were significantly positively correlated, and the CI and HVA showed a negative correlation (P < 0.05).
Conclusion
The MTPJA and CI are indicators that can be used to quantitatively evaluate the congruency of the first MTP joint, taking 10° and 0.765 as the demarcation points, respectively. Clinically, congruency of the MTP joint should be considered when choosing surgical methods for different degrees of hallux valgus, and the MTPJA and CI can be used as quantitative evaluation indicators.
Level of evidence: Level III, Retrospective Comparative Study.
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Lewis TL, Ray R, Robinson P, Dearden PMC, Goff TJ, Watt C, Lam P. Percutaneous Chevron and Akin (PECA) Osteotomies for Severe Hallux Valgus Deformity With Mean 3-Year Follow-up. Foot Ankle Int 2021; 42:1231-1240. [PMID: 34111991 DOI: 10.1177/10711007211008498] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Patients with severe hallux valgus deformity present technical and operative challenges with high rates of recurrence and residual deformity. The clinical and radiologic outcomes of percutaneous surgery for severe hallux valgus are not known. METHODS A retrospective review of consecutive patients with a hallux valgus angle (HVA) >40 degrees or intermetatarsal angle (IMA) >20 degrees who underwent third-generation percutaneous chevron and Akin osteotomy (PECA) for hallux valgus deformity correction. RESULTS Between December 2012 and August 2019, 59 feet in 50 patients underwent PECA. Preoperative and follow-up radiographic data were available for 53 feet (89.8%). Postoperative clinical patient-reported outcome measures and satisfaction results were available for 51 feet (86.4%). The mean clinical and radiographic follow-up was 3.1 years and the mean postoperative Manchester-Oxford Foot Questionnaire Index score was 15.1. There was a statistically significant improvement (P < .001) in both IMA and HVA following surgery (IMA 17.5-5.1 degrees; HVA 44.1-11.5 degrees). All patients reported they were satisfied with their outcome, with 76.8% reporting they were highly satisfied. The hallux valgus recurrence rate was 7.5%. CONCLUSION Percutaneous surgery for severe hallux valgus deformity can achieve a large deformity correction, patient satisfaction, and quality of life, with reasonable rates of residual deformity and low rates of recurrence. LEVEL OF EVIDENCE Level IV, case series.
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Affiliation(s)
- Thomas L Lewis
- King's College Foot and Ankle Unit, King's College NHS Foundation Trust, London, United Kingdom
| | - Robbie Ray
- King's College Foot and Ankle Unit, King's College NHS Foundation Trust, London, United Kingdom
| | - Peter Robinson
- Avon Orthopaedic Centre, Southmead Hospital, Bristol, United Kingdom
| | | | - Thomas J Goff
- Mid Yorkshire Hospitals NHS Trust, Wakefield, United Kingdom
| | - Clare Watt
- Orthopaedic and Arthritis Specialist Centre, Chatswood, Sydney, Australia
| | - Peter Lam
- Orthopaedic and Arthritis Specialist Centre, Chatswood, Sydney, Australia
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Seo JH, Lee HS, Choi YR, Park SH, Lee JH, Chun H. Outcomes of Simultaneous Bilateral vs Unilateral Distal Chevron Metatarsal Osteotomy in Hallux Valgus Patients Aged ≥60 Years. Foot Ankle Int 2021; 42:919-928. [PMID: 33780272 DOI: 10.1177/1071100721996707] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The purpose of this study was to compare radiographic outcomes of simultaneous bilateral and unilateral distal chevron metatarsal osteotomy (DCMO) in hallux valgus patients aged ≥60 years. METHODS This retrospective study analyzed consecutive outcomes of simultaneous bilateral DCMO and unilateral DCMO performed between June 2010 and August 2018 in 90 feet of 60 patients. Thirty patients underwent simultaneous bilateral DCMO, and 30 underwent unilateral DCMO. Comparative analysis of radiographic and clinical parameters between a simultaneous bilateral DCMO group (SB) and a unilateral DCMO group (U) was performed. RESULTS Mean age at surgery (65.7±4.8 vs 65.2±5.2 years), mean length of follow-up period (20.0 vs 18.6 months), and preoperative radiographic parameters were similar between the 2 groups (SB vs U). Mean hallux valgus angle (HVA) improved from 34.2 to 5.4 degrees (correction angle SB 28.8 vs U 28.8 degrees). Mean first-to-second intermetatarsal angle improved from 15.8 to 6.8 degrees (correction angle SB 8.9 vs U 8.9 degrees). Hallux varus deformity was observed in 4 feet (SB 3 vs U 1), and mechanical instability with callus formation in 1 foot in the unilateral group. CONCLUSION DCMOs in patients aged ≥60 years were radiographically effective and safe, even performed in one stage bilaterally. Radiographic parameters were similar in patients who underwent simultaneous bilateral and unilateral DCMO. LEVEL OF EVIDENCE Level III, retrospective cohort study.
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Affiliation(s)
- Jae Hyeon Seo
- Department of Orthopedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Ho Seong Lee
- Department of Orthopedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Young Rak Choi
- Department of Orthopedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Seung Hwan Park
- Department of Orthopedic Surgery, University of Ulsan College of Medicine, Ulsan University Hospital, Ulsan, South Korea
| | - Jae Hyung Lee
- Department of Orthopedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Hannah Chun
- Department of Orthopedic Surgery, University of Western Australia, Perth, Western Australia, Australia
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Lee J, Lee HS, Jeong JJ, Seo DK, Kee T, So S, Choi YR. Distal chevron metatarsal osteotomy is a viable treatment option for hallux valgus with metatarsus adductus-multicentre retrospective study. INTERNATIONAL ORTHOPAEDICS 2021; 45:2261-2270. [PMID: 34165613 DOI: 10.1007/s00264-021-05117-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Accepted: 06/14/2021] [Indexed: 11/26/2022]
Abstract
PURPOSE The purpose of this study was to evaluate the radiographic and clinical outcomes of patients with hallux valgus (HV) with concomitant metatarsus adductus (MA) treated with distal chevron metatarsal osteotomy (DCMO), without any procedure for the second or third metatarsal. METHODS A multicentre retrospective study involving four hospitals was conducted. A total of 45 feet from 38 patients who had received DCMO for HV with MA with at least one year post-operative follow-up were analysed. HV angle (HVâ), inter-metatarsal angle (IMâ), MA angle (MAâ), and the lateral sesamoid grade were measured. Foot function index (FFI) and visual analogue scale (VAS) were recorded. Patients were divided into mild (18° ≤ MAâ < 20°) and moderate (20° ≤ MAâ) MA groups, and results were compared. RESULTS The mean HVâ and IMâ improved significantly from 35.1° and 14.4° pre-operatively to 10.6° and 7.1° one year post-operatively (p < 0.001). There were no differences in pre-operative HVâ, IMâ, or the sesamoid grade, and also no difference in post-operative HVâ or the sesamoid grade between mild and moderate MA groups. Only the mean post-operative IMâ showed a difference between the two groups (8.3° vs. 6.3°; p = 0.019). All clauses of FFI and VAS improved significantly (p < 0.001). When the extent of improvement was compared between the two groups, there were no significant differences in any category (p > 0.05). The total rate of recurrence (HVâ ≥ 20°) was 11.1% (5/45), and although the moderate group (4/29, 13.8%) had a higher proportion than the mild group (1/16, 6.3%), this was not statistically significant (p = 0.641). CONCLUSION DCMO for patients with HV with MA had satisfactory radiographic and clinical outcomes with minimal recurrence. Except in cases of severe combined deformity, we recommend performing DCMO alone without any additional procedure or manipulation of the other metatarsals as a viable treatment option.
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Affiliation(s)
- Jaehyung Lee
- Department of Orthopaedic Surgery, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang-si, Gyeonggi-do, Republic of Korea
| | - Ho Seong Lee
- Department of Orthopaedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Jae-Jung Jeong
- Department of Orthopaedic Surgery, Daejeon St. Mary's Hospital, The Catholic University of Korea, Daejeon, Republic of Korea
| | - Dong-Kyo Seo
- Department of Orthopaedic Surgery, GangNeung Asan Hospital, University of Ulsan College of Medicine, Gangneung-si, Gangwon, Republic of Korea
| | - Taehong Kee
- Department of Orthopaedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Sangpil So
- Department of Orthopaedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Young Rak Choi
- Department of Orthopaedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.
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Hernández-Castillejo LE, Martínez Vizcaíno V, Garrido-Miguel M, Cavero-Redondo I, Pozuelo-Carrascosa DP, Álvarez-Bueno C. Effectiveness of hallux valgus surgery on patient quality of life: a systematic review and meta-analysis. Acta Orthop 2020; 91:450-456. [PMID: 32408787 PMCID: PMC8023907 DOI: 10.1080/17453674.2020.1764193] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
Background and purpose - The quality of life (QoL) of patients with hallux valgus (HV) usually improves postoperatively. Evidence regarding the effect of HV surgery on different domains of patient QoL remains inconclusive. This systematic review and meta-analysis estimates the effect of HV surgery on patient QoL through distinguishing effects on physical domains (comprising physical function and body pain domains) using the EuroQol-5D, short form (SF) health survey-12, and SF-36 QoL scales and a visual analogue scale (VAS) score and mental and social domains using QoL scales.Patients and methods - MEDLINE, EMBASE, Cochrane Library, and Web of Science databases were systematically searched from inception to March 2019 for studies on the effect of HV surgery on patient QoL. A standardized mean difference score was calculated for each specific QoL domain (mental, social, pain, physical, and VAS) using Cohen's d index. The pooled effect size (ES) was estimated using a random-effects model based on the DerSimonian and Laird method.Results - From 12 published studies selected, the estimated pooled ES for QoL was 1.01 (95% confidence interval [CI] 0.52-1.51; I2 = 87%) for body pain and 0.43 (CI 0.31-0.55, I2 = 35%) for physical function. Regarding the composite mental and social domains of QoL, the pooled ES estimates were 0.24 (CI 0.00-0.47, I2 = 80%) and 0.42 (CI 0.21-0.63, I2 = 6.4%), respectively. The pooled difference in means for the VAS score was -4.1 (CI -4.5 to -3.6, I2 = 90%).Interpretation - Our data showed that HV surgery decreased patients' perceptions regarding pain. Furthermore, the data confirmed that HV surgery increased patients' QoL, particularly concerning physical and social domains.
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Affiliation(s)
| | - Vicente Martínez Vizcaíno
- Health and Social Research Center, Universidad de Castilla La Mancha, Cuenca, Spain; ,Facultad de Ciencias de la Salud, Universidad Autónoma de Chile, Talca, Chile; ,Correspondence:
| | - Miriam Garrido-Miguel
- Health and Social Research Center, Universidad de Castilla La Mancha, Cuenca, Spain;
| | - Iván Cavero-Redondo
- Health and Social Research Center, Universidad de Castilla La Mancha, Cuenca, Spain; ,Universidad Politécnica y Artística del Paraguay, Asunción, Paraguay
| | | | - Celia Álvarez-Bueno
- Health and Social Research Center, Universidad de Castilla La Mancha, Cuenca, Spain; ,Universidad Politécnica y Artística del Paraguay, Asunción, Paraguay
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Abstract
Hallux valgus deformity is a progressive forefoot deformity consisting of a prominence derived from a medially deviated first metatarsal and laterally displaced great toe, with or without pronation. Although there is agreement that the deformity is likely caused by multifactorial intrinsic and extrinsic factors, the best method of operative management is debated despite the creation of basic algorithms. Our understanding of the deformity and the development of newer techniques is continuously evolving. Here, we review the general orthopaedic principles of operative decision-making and management of hallux valgus deformity.
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Seo JH, Lee HS, Choi YR, Park SH. Distal chevron osteotomy with lateral release for moderate to severe hallux valgus patients aged sixty years and over. INTERNATIONAL ORTHOPAEDICS 2020; 44:1099-1105. [PMID: 32322942 DOI: 10.1007/s00264-020-04562-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Accepted: 04/01/2020] [Indexed: 11/26/2022]
Abstract
PURPOSE To analyze the outcome of distal chevron metatarsal osteotomy (DCMO) with lateral release for moderate to severe hallux valgus patients aged 60 years or more. METHODS Consecutive 77 DCMOs in 54 patients were evaluated. Average age at operation was 65.1 ± 4.3 (range 60~79) years; the mean follow-up period was 20.5 ± 14.2 (range 12~93) months. Hallux valgus angle (HVA), first to second inter-metatarsal angle (IMA), and lateral sesamoid grades were measured. Considering the weak bone quality of the patients, fixation failures such as pin migration, callus formation, delayed union, and first metatarsal bone shortening were reviewed. Osteoarthritis (OA) of the first metatarsophalangeal joint (MTPJ), limitation of 1st MTPJ motion (LOM), and transfer metatarsalgia were also reviewed. RESULTS HVA, IMA, and sesamoid grades were improved at three months and final follow-up. The mean HVA was 36.9° ± 7.0° preoperatively and 6.8° ± 7.1° at final follow-up. The mean correction angle of HVA was 31.3° ± 8.5° at three months and 30.1° ± 8.9° at final follow-up. The mean IMA was 16.3° ± 3.0° pre-operatively and 7.7° ± 2.7° at final follow-up. Hallux varus deformity was observed in three feet. Instability of osteotomy site was observed in one foot. Mean metatarsal shortening length was 1.26 ± 2.1 mm at three month follow-up. There were no cases of transfer metatarsalgia after operation. OA was observed in four feet post-operatively. LOM was observed in ten feet (13.0%). There were no instances of re-fracture or avascular necrosis (AVN). CONCLUSION Despite concerns about aggravation of OA and fixation failure, distal chevron osteotomy with lateral release was safe on patients aged 60 years and over.
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Affiliation(s)
- Jae Hyeon Seo
- Department of Orthopaedic Surgery, Asan Medical Center, Seoul, South Korea
| | - Ho Seong Lee
- Department of Orthopaedic Surgery, Asan Medical Center, Seoul, South Korea.
| | - Young Rak Choi
- Department of Orthopaedic Surgery, Asan Medical Center, Seoul, South Korea
| | - Seung Hwan Park
- Department of Orthopaedic Surgery, Asan Medical Center, Seoul, South Korea
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Braito M, Dammerer D, Hofer-Picout P, Kaufmann G. Proximal Opening Wedge Osteotomy With Distal Chevron Osteotomy of the First Metatarsal for the Treatment of Moderate to Severe Hallux Valgus. Foot Ankle Int 2019; 40:89-97. [PMID: 30345808 DOI: 10.1177/1071100718799079] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND: The aim of this study was to assess radiographic and clinical outcomes after double osteotomy with proximal opening wedge first metatarsal osteotomy and first metatarsal distal chevron osteotomy in the treatment of moderate to severe hallux valgus. METHODS: 33 patients (4 male, 29 female; 36 feet; average age 60.7 years) were included in the study. Radiographic and clinical outcome in terms of intermetatarsal angle (IMA), hallux valgus angle (HVA), distal metatarsal articular angle (DMAA), and the American Orthopaedic Foot & Ankle Society metatarsophalangeal-interphalangeal hallux score (AOFAS MTP-IP hallux score) were investigated at 6 weeks, 6 months, and after an average of 28 (range, 7-123) months postoperatively. RESULTS: Preoperative IMA, HVA, and DMMA showed statistically significant improvement ( P ≤ .05) from 19.1 ± 3.8 (8.9-27.3) degrees, 45.4 ± 8.7 (25.9-60.9) degrees, and 20.8 ± 8.9 (4.5-38.0) degrees to 6.0 ± 3.3 (0.4-12.2) degrees, 9.1 ± 8.9 (-6.7 to 39.0) degrees, and 6.4 ± 5.6 (-6.8 to 21.0) degrees at last follow-up, respectively. Postoperative AOFAS MTP-IP hallux score averaged 88.1 points. Overall, 10 complications were observed: hallux varus (3 feet), hallux valgus recurrence (3 feet), nonunion (1 foot), loss of fixation (1 foot), and wound infection (2 feet). CONCLUSION: Proximal opening wedge first metatarsal osteotomy with distal chevron osteotomy provided powerful correction of each component of moderate to severe hallux valgus but had a substantial rate of complications in terms of over- and undercorrection, nonunion, loss of fixation, and wound infection. LEVEL OF EVIDENCE: Level IV, case series.
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Affiliation(s)
- Matthias Braito
- 1 Department of Orthopedic Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Dietmar Dammerer
- 1 Department of Orthopedic Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Philipp Hofer-Picout
- 2 Department of Medical Statistics, Medical University of Innsbruck, Innsbruck, Austria
| | - Gerhard Kaufmann
- 1 Department of Orthopedic Surgery, Medical University of Innsbruck, Innsbruck, Austria
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Jentzsch T, Renner N, Niehaus R, Farei-Campagna J, Deggeller M, Scheurer F, Palmer K, Wirth SH. The influence of the number of screws and additional surgical procedures on outcome in hallux valgus treatment. J Orthop Surg Res 2018; 13:99. [PMID: 29695272 PMCID: PMC5918987 DOI: 10.1186/s13018-018-0796-z] [Citation(s) in RCA: 3] [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: 01/19/2018] [Accepted: 03/29/2018] [Indexed: 12/03/2022] Open
Abstract
Background Surgical treatment of hallux valgus (HV) is one of the major flagships of orthopedic surgeons. Due to relatively unsatisfactory radiological and clinical outcomes, the search for the best surgical technique and causes for unsatisfactory outcomes continues. The objective was to investigate associations of the number of screws and additional surgical techniques for HV with radiological and clinical outcome after reversed L-shaped osteotomy (ReveL). Methods A retrospective cohort study of adults from a single University Hospital between 2004 and 2013 was performed. The primary exposure was the number of screws (one vs two) used for osseous fixation after ReveL. The secondary exposure was an additional surgical technique for HV (e.g., Akin osteotomy). The primary outcome was a radiological recurrence of HV (HV angle (HVA) > 15°) at last follow-up. The secondary outcomes were limited patient satisfaction, complication, revision surgery, and elective hardware removal. Odds ratio (OR) and 95% confidence interval (CI) were estimated by logistic regression adjusting for confounders. Results The recurrence was 45% less likely with the use of one screw, independent of age, sex, additional technique, and preoperative HVA (odds ratio (ORadjusted) = 0.55 [95% CI 0.30–0.98], p = 0.043). The recurrence was 162% more likely with an additional surgical technique for HV (ORadjusted = 2.62 [1.24–5.52], p = 0.011). Conclusion In ReveL for HV, a single screw (instead of two screws) may be sufficient enough for a similar or even better outcome, which may also reduce costs. Additional surgical procedures for HV may be refrained from if possible. Due to limitations of a retrospective study, results may need validation with clinical trials.
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Affiliation(s)
- Thorsten Jentzsch
- Department of Orthopaedics, Balgrist University Hospital, University of Zurich, Forchstrasse 340, 8008, Zurich, Switzerland.
| | - Niklas Renner
- Department of Orthopaedics, Balgrist University Hospital, University of Zurich, Forchstrasse 340, 8008, Zurich, Switzerland
| | - Richard Niehaus
- Department of Orthopaedics, Balgrist University Hospital, University of Zurich, Forchstrasse 340, 8008, Zurich, Switzerland
| | - Jan Farei-Campagna
- Department of Orthopaedics, Balgrist University Hospital, University of Zurich, Forchstrasse 340, 8008, Zurich, Switzerland
| | | | | | | | - Stephan H Wirth
- Department of Orthopaedics, Balgrist University Hospital, University of Zurich, Forchstrasse 340, 8008, Zurich, Switzerland
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20
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Yang L, Yang M. Early initiation of zoledronic acid does not impact bone healing or clinical outcomes of hallux valgus orthomorphia. J Int Med Res 2018; 46:3251-3261. [PMID: 29658353 PMCID: PMC6134676 DOI: 10.1177/0300060518760128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Objective This prospective randomized controlled study was performed to determine whether early drug use for osteoporosis impacts bone healing after orthomorphic surgery for hallux valgus (HV) in menopausal patients with osteoporosis. Methods This study included 113 consecutive patients with osteoporosis who underwent a combination of Lapidus arthrodesis and Akin osteotomy for treatment of HV. The patients were randomly divided into a zoledronic acid (ZOL) group (5-mg intravenous injection of ZOL, n = 56) and a placebo group (n = 57); both ZOL and placebo were administered 1 week postoperatively. Radiographs were taken preoperatively and at 1, 6, 8, 10, and 12 weeks postoperatively to record the time of the first tarsometatarsal joint (FTJ) fusion and Akin osteotomy site healing. Clinical outcomes were evaluated using the American Orthopedic Foot and Ankle Society (AOFAS) scoring system 24 weeks after surgery. Results There were no statistically significant differences in the FTJ fusion time after Lapidus arthrodesis, healing time after Akin osteotomy, or postoperative AOFAS scores between the two groups. Conclusion Early initiation of ZOL does not impact the bone healing or clinical outcomes of orthomorphic surgery for HV in postmenopausal women diagnosed with osteoporosis after a combination of Lapidus arthrodesis and Akin osteotomy.
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Affiliation(s)
- Lei Yang
- 1 Department of Orthopedics, the First Hospital of China Medical University, Liaoning, China.,2 Department of Orthopedics, Shenjing Hospital of China Medical University, Shenyang, China
| | - Maowei Yang
- 1 Department of Orthopedics, the First Hospital of China Medical University, Liaoning, China
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21
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Kir MC, Kir G. Ankle Nerve Block Adjuvant to General Anesthesia Reduces Postsurgical Pain and Improves Functional Outcomes in Hallux Valgus Surgery. Med Princ Pract 2018; 27. [PMID: 29529607 PMCID: PMC6062729 DOI: 10.1159/000488321] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE Postoperative pain is a frequent problem after orthopedic procedures like hallux valgus surgery. The aim of this study was to evaluate whether ankle block improves early and mid-term functional outcomes and postoperative pain management after hallux valgus surgery in patients receiving general anesthesia. SUBJECTS AND METHODS This randomized controlled trial investigated 60 patients who underwent hallux valgus surgery under general anesthesia. Patients were prospectively randomized into 2 groups: general anesthesia only (group A) and ankle block added to general anesthesia (group B). Age, body-mass index, tourniquet time, duration of surgery, first analgesic need time, perioperative analgesic regimen, visual analog scale (VAS), American Orthopedic Foot and Ankle Score (AOFAS), and length of hospital stay were recorded. Independent variables were analyzed by t test. Nonparametric data were analyzed by the Mann-Whitney U test. RESULTS Patient age, demographics, and body mass indices were similar between the 2 groups. The average length of hospital stay was significantly longer in group A (p < 0.01). Group B had a longer time to first analgesic need than group A (p < 0.01). Patients in group B required less analgesic during the postoperative period. Preoperative VAS and AOFAS scores were not statistically dif ferent between the 2 groups. The postoperative day 1 VAS score was significantly lower in group B than in group A. Follow-up visits at 3, 6, and 12 months showed significantly lower VAS and higher AOFAS scores in group B than group A. CONCLUSION Ankle block added to general anesthesia may improve early and mid-term postoperative functional outcomes and postoperative pain management in patients who undergo hallux valgus surgery.
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Affiliation(s)
- Mustafa C. Kir
- Department of Orthopaedics and Traumatology, Okmeydani Training and Research Hospital, Istanbul, Turkey
- *Mustafa Caglar Kir, Department of Orthopaedics and Traumatology, Okmeydani Training and Research Hospital, Darulaceze Caddesi 25 Sisli, TR–34382 Istanbul (Turkey), E-Mail
| | - Gulay Kir
- Department of Anaesthesia and Resuscitation, Gaziosmanpaşa Taksim Ilkyardim Training and Research Hospital, Istanbul, Turkey
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22
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Kaufmann G, Handle M, Liebensteiner M, Braito M, Dammerer D. Percutaneous minimally invasive Akin osteotomy in hallux valgus interphalangeus: a case series. INTERNATIONAL ORTHOPAEDICS 2017; 42:117-124. [PMID: 28956114 DOI: 10.1007/s00264-017-3638-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Accepted: 09/03/2017] [Indexed: 10/18/2022]
Abstract
PURPOSE Phalangeal Akin osteotomy of the greater toe is a frequently used surgical procedure for correcting hallux valgus interphalangeus deformity. However, previous research did not investigate percutaneous techniques of the Akin osteotomy. It was the aim of this study to investigate feasibility, corrective potential, and safety of a percutaneous minimally invasive Akin osteotomy. METHODS We present a series of 81 feet, in which a percutaneous Akin technique was performed using a high-speed burr but no fixation device. The most important outcome parameters were determined as the proximal to distal phalangeal articular angle (PDPAA) (corrective effect of the osteotomy), the osteotomy healing (full, partly, no visibility of the osteotomy gap), and the integrity of the lateral cortical hinge. RESULTS With regard to the main hypothesis we found significant changes in the PDPAA over the whole period of time (p < 0.001). Post-hoc tests determined that the PDPAA changed from 10° pre-operatively (Md, IQR 4.3) to 2.3° post-operatively (Md, IQR 3.7) (p < 0.001). Post-operatively no significant changes in PDPAA were found within the first six weeks and from six weeks to three months (no loss of correction). Osteotomy healing was satisfactory as well. Three months post-operatively, there were no patients with a fully visible osteotomy gap, 28.3% with a partly visible osteotomy gap, and 71.7% had no visible gap. Interestingly, we could not observe a statistically significant correlation between bone healing and the integrity of the lateral cortical hinge. CONCLUSION From our findings we conclude that the minimally invasive Akin osteotomy without osseous fixation provides effective deformity correction without significant loss of correction thereafter. This procedure appears to be safe with regard to osseous healing. Surprisingly, the healing process of the osteotomy showed no dependence on the integrity of the lateral cortical hinge. LEVELS OF EVIDENCE Therapeutic, Level IV, retrospective case series.
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Affiliation(s)
| | - Martin Handle
- Orthopaedic Department, Medical University of Innsbruck, Anichstraße 35, 6020, Innsbruck, Austria
| | - Michael Liebensteiner
- Orthopaedic Department, Medical University of Innsbruck, Anichstraße 35, 6020, Innsbruck, Austria
| | - Matthias Braito
- Orthopaedic Department, Medical University of Innsbruck, Anichstraße 35, 6020, Innsbruck, Austria
| | - Dietmar Dammerer
- Orthopaedic Department, Medical University of Innsbruck, Anichstraße 35, 6020, Innsbruck, Austria
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23
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Thomas M, Jordan M. [Proximal corrective osteotomy : Correction of hallux valgus deformity]. DER ORTHOPADE 2017; 46:414-423. [PMID: 28382375 DOI: 10.1007/s00132-017-3413-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Severe symptomatic hallux valgus deformities are usually not treatable with conservative methods in the long-term. Surgical treatment currently aims for mechanical restitution of the first ray with preserved mobility of the first metatarsophalangeal (MTP 1) joint and with low risk of recurrence after surgery. Keeping these aims in mind the surgical methods consist of osteotomy at the proximal part of the first metatarsal bone with a high potential for correction of the deformity. Surgical interventions at the midshaft level of the first metatarsal are only useful if the anatomical shape of the metatarsal shows a wide shaft, which allows a large shift in the osteotomy. In all other cases of severe hallux valgus deformity two different surgical principles are currently used and recommended: 1. proximal or basal osteotomy of the first metatarsal bone in all cases with a preserved MTP 1 and tarsometatarsal (TMT-1) joint without signs of instability. 2. Arthrodesis of the TMT-1 joint in all cases of instability or degenerative changes with an intact MTP 1 joint, the so-called Lapidus arthrodesis. This article gives an overview over the most important and widely used surgical techniques for correction of severe hallux valgus deformities. Emphasis is placed on the different osteosynthesis techniques and the recommended postoperative regimens. The advantages and disadvantages of the most frequently employed osteotomy techniques are discussed based on the current literature and the authors own experience.
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Affiliation(s)
- M Thomas
- Abteilung für Fuß- und Sprunggelenkschirurgie, Hessingpark-Clinic, Hessingstr. 17, 86199, Augsburg, Deutschland.
| | - M Jordan
- Abteilung für Fuß- und Sprunggelenkschirurgie, Hessingpark-Clinic, Hessingstr. 17, 86199, Augsburg, Deutschland
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24
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Booth S, Bhosale A, Mustafa A, Shenoy R, Pillai A. Triple osteotomy for the correction of severe hallux valgus deformity: Patient reported outcomes and radiological evaluation. Foot (Edinb) 2016; 28:30-35. [PMID: 27721160 DOI: 10.1016/j.foot.2016.09.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2016] [Revised: 07/29/2016] [Accepted: 09/19/2016] [Indexed: 02/04/2023]
Abstract
BACKGROUND Symptomatic Hallux valgus can be treated with metatarsal osteotomy combined with proximal phalangeal osteotomy, however this might not be sufficient to treat severe HV deformities. METHODS Fifteen feet in eleven female patients treated with double first metatarsal and proximal phalanx osteotomies without lateral release were prospectively studied and outcome measures including radiological angles and validated patient reported outcome scores collected. RESULTS Mean radiological follow up was 15 months and PROMs data 17 months. Mean hallux valgus and intermetatarsal angles were corrected from 45 to 24.7° and 18.7 to 7.4° respectively. There was an eight degree recurrence of hallux valgus angle. There was no wound problems, non-unions or evidence of avascular necrosis. The EQ-5D descriptive index showed a non-statistically significant improvement. All three elements of the MOxFQ score showed a statistically significant improvement: Forefoot pain (59-26.8), Walking and Stability (49.9-29.6) and Social Interaction (56.4-33.1) CONCLUSION: Triple osteotomy, without a lateral soft tissue release, leads to good radiological and functional outcomes in those with severe hallux valgus deformity. Patients need to be warned of the recovery time and potential for future metalwork removal. The risk of early recurrence suggests that a lateral release should be included in order to maintain a long lasting correction.
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Affiliation(s)
- Sean Booth
- Department of Orthopaedics, University Hospital South Manchester, Southmoor Road, Manchester, M23 9LT, UK.
| | - Abhijit Bhosale
- Department of Orthopaedics, University Hospital South Manchester, Southmoor Road, Manchester, M23 9LT, UK
| | - Abubakar Mustafa
- Department of Orthopaedics, University Hospital South Manchester, Southmoor Road, Manchester, M23 9LT, UK
| | - Ravi Shenoy
- Royal National Orthopaedic Hospital, Brockley Hill, Stanmore, Middlesex, HA7 4LP, UK
| | - Anand Pillai
- Department of Orthopaedics, University Hospital South Manchester, Southmoor Road, Manchester, M23 9LT, UK
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25
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Shibuya N, Thorud JC, Martin LR, Plemmons BS, Jupiter DC. Evaluation of Hallux Valgus Correction With Versus Without Akin Proximal Phalanx Osteotomy. J Foot Ankle Surg 2016; 55:910-4. [PMID: 27289220 DOI: 10.1053/j.jfas.2016.03.016] [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] [Received: 02/23/2016] [Indexed: 02/03/2023]
Abstract
Although the efficacy of Akin proximal phalanx closing wedge osteotomy as a sole procedure for correction of hallux valgus deformity is questionable, when used in combination with other osseous corrective procedures, the procedure has been believed to be efficacious. However, a limited number of comparative studies have confirmed the value of this additional procedure. We identified patients who had undergone osseous hallux valgus correction with first metatarsal osteotomy or first tarsometatarsal joint arthrodesis with (n = 73) and without (n = 81) Akin osteotomy and evaluated their radiographic measurements at 3 points (preoperatively, within 3 months after surgery, and ≥6 months after surgery). We found that those people who had undergone the Akin procedure tended to have a larger hallux abduction angle and a more laterally deviated tibial sesamoid position preoperatively. Although the radiographic correction of the deformity was promising immediately after corrective surgery with the Akin osteotomy, maintenance of the correction was questionable in our cohort. The value of additional Akin osteotomy for correction of hallux valgus deformity is uncertain.
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Affiliation(s)
- Naohiro Shibuya
- Associate Professor, Department of Surgery, Texas A&M Health Science Center, College of Medicine, Temple, TX; Chief, Section of Podiatry, Central Texas Veterans Health Care System, Temple, TX; and Staff, Baylor Scott and White Health Care System, Temple, TX.
| | - Jakob C Thorud
- Staff, Section of Podiatry, Surgical Services, Central Texas Veterans Health Care System, Temple, TX; and Staff, Baylor Scott and White Health Care System, Temple, TX
| | - Lanster R Martin
- Podiatric Medicine and Surgery Resident, Scott and White Health Care System and Texas A&M Health Science Center, Temple, TX
| | - Britton S Plemmons
- Podiatric Medicine and Surgery Resident, Scott and White Health Care System and Texas A&M Health Science Center, Temple, TX
| | - Daniel C Jupiter
- Assistant Professor, Department of Preventive Medicine and Community Health, University of Texas Medical Branch, Galveston, TX
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