scholarly journals The impact of functional excess of footwear on the foot shape of 7-year-old girls and boys

PeerJ ◽  
2021 ◽  
Vol 9 ◽  
pp. e11277
Author(s):  
Ewa Puszczalowska-Lizis ◽  
Aleksandra Lukasiewicz ◽  
Sabina Lizis ◽  
Jaroslaw Omorczyk
Keyword(s):  
Regression Analysis ◽  
Hallux Valgus ◽  
Metatarsophalangeal Joint ◽  
Rank Test ◽  
Chi Square ◽  
First Metatarsophalangeal Joint ◽  
Longitudinal Arch ◽  
Transverse Arch ◽  
The Right ◽  
The Impact

Background Properly fitted shoes can support the development of growing feet and prevent problems and pathologies, not only in childhood, but also in adulthood. This points to the need to conduct research on the impact of shoe fitting on the structure of the foot in order to raise awareness and importance of this problem, to enable proper decisions regarding the purchase and use of shoes. The aim of this study was to analyze indoor footwear fit and its impact on foot structure in 7-year-old schoolchildren. Methods The CQ-ST podoscope and the Clevermess device were used for measurements. The analysis was carried out using the Mann Whitney U test, Wilcoxon signed-rank test, Chi-square test, regression analysis. Results About 40% of girls and boys had shoes that were incorrectly fitted in length, while as many as 74% of girls and 66% of boys wore shoes that were incorrectly fitted in width. Regression analysis demonstrated a statistically significant influence of the footwear length on longitudinal arch of the right and left foot and the transverse arch of the right foot. In boys, the length of the shoes shows associations with the right and left hallux valgus angle. Conclusion A significant percentage of the studied 7-year-olds, regardless of gender, wears inappropriately fitted shoes. In both sexes, the length of the footwear influenced the longitudinal arch of the right and left foot and the transverse arch of the right foot. Due to the deformity of the first metatarsophalangeal joint, the boys with hallux valgus require footwear which is wider and therefore their shoes need to be bigger in size.

Correlation analysis of the x-ray and functional parameters from the results of chevron (Austin) osteotomy for hallux valgus

2020 ◽  
pp. 54-63
Author(s):  
Ruslan Khairutdinov ◽  
Timur Minasov ◽  
Ekaterina Yakupova ◽  
Elvina Mukhametzyanova
Keyword(s):  
Hallux Valgus ◽  
Rating Scale ◽  
Metatarsophalangeal Joint ◽  
Valgus Deformity ◽  
First Metatarsophalangeal Joint ◽  
Chevron Osteotomy ◽  
Hallux Valgus Deformity ◽  
Valgus Angle ◽  
The Right ◽  
Bone Structures

Hallux valgus is characterized by the appearance and growth of a painful “lump” in the region of the first metatarsophalangeal joint, the development of forefoot corns, and inability to choose the right shoes, which leads to a significant decrease in the quality of life of these patients. Corrective osteotomies that preserve the metatarsophalangeal joint, for example Austin (Chevron) osteotomy, are usually used for hallux valgus deformity of the I, II degrees. Radiography with the study of the hallux valgus angle (HVA), the intermetatarsal angle (IMA), the distal metatarsal articular angle (DMAA) is a research method that shows the true correlation between bone structures. The correlation between the radiological and functional indicators of osteotomy allows us to determine possible recommendations for indications for surgical treatment of Hallux valgus. Correlation shows that the largest correction of hallux valgus in older patients occurs due to a small adjustment of the angle of DMMA and HVA. IMA had the best correction after Austin osteotomy among patients of a younger age, then the HVA, and the DMMA had minimum correction according to the AOFAS rating scale (Kitaoka). The revealed correlations allow us to determine the correct tactics for the treatment of hallux valgus by identifying the benefits of Austin osteotomy.

Development and Reliability of a Measurement Device for Flexion Force of the First Metatarsophalangeal Joint

2003 ◽  
Vol 19 (3) ◽  
pp. 271-278 ◽  
Author(s):  
Jaap Swanenburg ◽  
Karel H. Stappaerts ◽  
Bart Tirez ◽  
Daniel Uebelhart ◽  
Geert Aufdemkampe
Keyword(s):  
Hallux Valgus ◽  
Weight Bearing ◽  
Metatarsophalangeal Joint ◽  
Measurement Device ◽  
Good Reliability ◽  
First Metatarsophalangeal Joint ◽  
Healthy Female ◽  
The Right ◽  
Leg Dominance ◽  
Flexion Force

The purpose of this study was to present a method for repeated measurement of flexion force of the hallux in the metatarsophalangeal joint. The reliability of this measurement device was also examined. This device is suitable for situations where weight-bearing is contraindicated or when it is not possible for patients to bear load on their toes, such as hallux valgus patients. Since most such patients are female, the participants in this study were 24 healthy female volunteers. Age, weight, height, and leg dominance were determined for each. Muscle strength was measured using a device with a built-in MicroFET dynamometer. The result for the left hallux was ICC(3,1).89 (95% CI .77–.95). The result for the right hallux was ICC(3,1).94 (95% CI .87–.97). In the Bland and Altman plots, the reliability again appeared to be sufficient. The Pearson product-moment correlations gave poor results for the association between body weight, height, age, and mean force of the four trails. The test results indicate good reliability of the measurement device as used in this study. The advantage of this testing device is that it makes it easier to standardize measurements as opposed to the MicroFET used as a hand-held dynamometer. Also, patients can be tested in a nonload situation, which makes it possible to test hallux valgus at any time, and therefore it is possible to monitor variations in progression (or regression).

scholarly journals The Influence of Patient Factors on the Outcome of Synthetic Cartilage Implant Hemiarthroplasty versus First Metatarsophalangeal Joint Arthrodesis

2017 ◽  
Vol 2 (3) ◽  
pp. 2473011417S0000
Author(s):  
Andrew Goldberg ◽  
Mark Glazebrook ◽  
Timothy Daniels ◽  
Gwyneth de Vries ◽  
M. Elizabeth Pedersen ◽  
...  
Keyword(s):  
Hallux Valgus ◽  
Clinical Success ◽  
Metatarsophalangeal Joint ◽  
Hallux Rigidus ◽  
Success Rates ◽  
Preoperative Pain ◽  
Duration Of Symptoms ◽  
First Metatarsophalangeal Joint ◽  
Valgus Angle ◽  
The Impact

Category: Midfoot/Forefoot Introduction/Purpose: Many studies have compared the outcomes of MTPJ1 hemiarthroplasty and arthrodesis, but there is a paucity of data on the influence of patient factors on clinical outcomes. A prior prospective, randomized, clinical trial compared the efficacy and safety of first metatarsophalangeal joint (MTPJ1) hemiarthroplasty with a synthetic polyvinyl alcohol hydrogel implant (Cartiva®) and MTPJ1 arthrodesis for moderate to severe hallux rigidus. The current study evaluated the data from this clinical trial to determine the impact of numerous patient variables, including osteoarthritis grade, hallux valgus angle, preoperative range of motion (ROM), gender, body mass index (BMI), preoperative duration of symptoms, and preoperative pain level, on the success or failure of MTPJ1 hemiarthroplasty and arthrodesis. Methods: Patients =18 years diagnosed with hallux rigidus grade 2, 3, or 4 were randomized and treated with synthetic cartilage implant MTPJ1 hemiarthroplasty (n=129) or arthrodesis (n=47). Outcome measures included a pain visual analogue scale (VAS), Foot and Ankle Ability Measure (FAAM) Sports and Activities of Daily Living (ADL) scores, and Short Form-36 Physical Functioning (SF-36 PF) subscore, obtained preoperatively and at 2, 6, 12, 24, 52 and 104 weeks postoperatively. Great toe active dorsiflexion motion, secondary procedures, radiographs and safety parameters were evaluated. A patient’s outcome was deemed successful if composite primary endpoint criteria for clinical success (pain, function and safety) were met at 24 months. Predictor variables included: osteoarthritis grade; hallux valgus angle; preoperative ROM; gender; body mass index (BMI); preoperative symptom duration; prior surgery; and preoperative pain level. Two-sided Fisher’s Exact test was used to assess the impact of these variables on success of surgery (p<0.05). Results: Standard patient demographics and baseline outcome measures were similar for both groups; both procedures demonstrated equivalent pain relief and functional outcomes.1 There was no significant difference (p>0.05) in success rates (i.e., VAS pain reduction ≥ 30%, maintenance/improvement in function, freedom from radiographic complications, and no secondary surgical intervention) between synthetic cartilage implant MTPJ1 hemiarthroplasty and arthrodesis when stratified by osteoarthritis grade, degree of preoperative hallux valgus, extent of preoperative ROM, gender, BMI, duration of symptoms, prior MTPJ1 surgery status, and preoperative pain VAS score (Table 1). Notably, patients with minimal ROM and mild hallux valgus had equivalent success rates for both procedures. Males tended to have greater clinical success with implant hemiarthroplasty versus arthrodesis, but this difference was not statistically significant. 1Baumhauer et al., FAI, 2016;37(5):457-69. Conclusion: Synthetic cartilage implant hemiarthroplasty is an appropriate treatment for patients with hallux rigidus of Coughlin grade 2, 3 or 4. Its results in those with associated mild hallux valgus (<20 degrees) and in those with a high degree of preoperative stiffness are equivalent to MTPJ1 fusion, irrespective of gender, BMI, osteoarthritis grade, or preoperative pain or duration of symptoms, in contrast to what might have been expected.

Modified Austin Procedure for Correction of Hallux Valgus

1997 ◽  
Vol 18 (3) ◽  
pp. 119-127 ◽  
Author(s):  
Hans-Jörg Trnka ◽  
Alexander Zembsch ◽  
Hermann Wiesauer ◽  
Marc Hungerford ◽  
Martin Salzer ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Hallux Valgus ◽  
Metatarsophalangeal Joint ◽  
Metatarsal Head ◽  
Hallux Valgus Angle ◽  
First Metatarsophalangeal Joint ◽  
Intermetatarsal Angle ◽  
Soft Tissue Procedure ◽  
Valgus Angle

The Austin osteotomy is a widely accepted method for correction of mild and moderate hallux valgus. In view of publications by Kitaoka et al. in 1991 and by Mann and colleagues, a more radical lateral soft tissue procedure was added to the originally described procedure. From September 1992 to January 1994, 85 patients underwent an Austin osteotomy combined with a lateral soft tissue procedure to correct their hallux valgus deformities. Seventy-nine patients (94 feet) were available for follow-up. The average patient age at the time of the operation was 47.1 years, and the average follow-up was 16.2 months. The average preoperative intermetatarsal angle was 13.9°, and the average hallux valgus angle was 29.7°. After surgery, the feet were corrected to an average intermetatarsal angle of 5.8° and an average hallux valgus angle of 11.9°. Sesamoid position was corrected from 2.1 before surgery to 0.5 after surgery. The results were also graded according to the Hallux Metatarsophalangeal Interphalangeal Score, and the functional and cosmetic outcomes were graded by the patient. Dissection of the plantar transverse ligament and release of the lateral capsule repositioned the tibial sesamoid and restored the biomechanics around the first metatarsophalangeal joint. There was no increased incidence of avascular necrosis of the first metatarsal head compared with the original technique.

scholarly journals First-Tarsometatarsal Joint Alignment After First-Metatarsophalangeal Joint Arthrodesis for Hallux Valgus

2021 ◽  
Vol 6 (2) ◽  
pp. 247301142110085
Author(s):  
Christopher Traynor ◽  
James Jastifer
Keyword(s):  
Hallux Valgus ◽  
Case Series ◽  
Metatarsophalangeal Joint ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
First Metatarsophalangeal Joint ◽  
First Metatarsal ◽  
Metatarsal Angle ◽  
Medial Cuneiform ◽  
Radiographic Alignment

Background: Instability of the first-tarsometatarsal (TMT) joint has been proposed as a cause of hallux valgus. Although there is literature demonstrating how first-TMT arthrodesis affects hallux valgus, there is little published on how correction of hallux valgus affects the first-TMT joint alignment. The purpose of this study was to determine if correction of hallux valgus impacts the first-TMT alignment and congruency. Improvement in alignment would provide evidence that hallux valgus contributes to first-TMT instability. Our hypothesis was that correcting hallux valgus angle (HVA) would have no effect on the first-TMT alignment and congruency. Methods: Radiographs of patients who underwent first-MTP joint arthrodesis for hallux valgus were retrospectively reviewed. The HVA, 1-2 intermetatarsal angle (IMA), first metatarsal–medial cuneiform angle (1MCA), medial cuneiform–first metatarsal angle (MC1A), relative cuneiform slope (RCS), and distal medial cuneiform angle (DMCA) were measured and recorded for all patients preoperatively and postoperatively. Results: Of the 76 feet that met inclusion criteria, radiographic improvements were noted in HVA (23.6 degrees, P < .0001), 1-2 IMA (6.2 degrees, P < .0001), 1MCA (6.4 degrees, P < .0001), MC1A (6.5 degrees, P < .0001), and RCS (3.3 degrees, P = .001) comparing preoperative and postoperative radiographs. There was no difference noted with DMCA measurements (0.5 degrees, P = .53). Conclusion: Our findings indicate that the radiographic alignment and subluxation of the first-TMT joint will reduce with isolated treatment of the first-MTP joint. Evidence suggests that change in the HVA can affect radiographic alignment and subluxation of the first-TMT joint. Level of Evidence: Level IV, retrospective case series.

scholarly journals Hallux Valgus Recurrence After Simple Bunionectomy: Algorithm Treatment

2022 ◽  
Author(s):  
Josep Torrent ◽  
Raúl Figa ◽  
Iban Clares ◽  
Eduard Rabat
Keyword(s):  
Comparative Study ◽  
Hallux Valgus ◽  
Treatment Algorithm ◽  
Metatarsophalangeal Joint ◽  
Salvage Procedure ◽  
Bone Stock ◽  
Level Of Evidence ◽  
First Metatarsophalangeal Joint ◽  
Retrospective Comparative Study ◽  
End Stage

Abstract Background: Recurrences of hallux valgus can be difficult to manage, especially after a prior simple bunionectomy. This study aimed to present a treatment algorithm for the correction of recurrences after a simple bunionectomy.Methods: This was a single-center, descriptive, and retrospective comparative study. Thirty-four consecutive patients were classified according to the bone stock and the presence or absence of end-stage arthritis of the first metatarsophalangeal joint (MTPJ). According to our algorithm, we only performed an osteotomy as the salvage procedure in cases with sufficient bone stock and absence of or mild arthritis. In the other cases, we performed an MTPJ fusion. Exceptionally, we chose a Keller-Brandes arthroplasty for patients with advanced age and comorbidities. Results: We performed 17 scarf osteotomies (50%), 15 MTPJ arthrodeses (44.1%), and 2 Keller-Brandes arthroplasties (5.9%). Following the algorithm, we achieved an improvement of the AOFAS score of >30 points without severe complications in all groups.Conclusions: The proposed operative algorithm successfully addresses the recurrences considering the lack of bone stock and the presence of MTPJ arthritis.Level of EvidenceLevel 3: retrospective comparative study

First Metatarsophalangeal Joint Motion After Hallux Valgus Correction: A Cadaver Study

2005 ◽  
Vol 26 (8) ◽  
pp. 614-619 ◽  
Author(s):  
Carroll P. Jones ◽  
Michael J. Coughlin ◽  
Brett R. Grebing ◽  
Michael P. Kennedy ◽  
Paul S. Shurnas ◽  
...  
Keyword(s):  
Hallux Valgus ◽  
Metatarsophalangeal Joint ◽  
Cadaver Study ◽  
Joint Motion ◽  
First Metatarsophalangeal Joint

scholarly journals Sesamoid malalignment in hallux valgus: Radiographic and MRI measurements and their correlation with internal derangement findings of the first metatarsophalangeal joint

2019 ◽  
Vol 92 (1100) ◽  
pp. 20190038
Author(s):  
Justin Skweres ◽  
Avneesh Chhabra ◽  
Jed Hummel ◽  
Nathan Heineman ◽  
Riham Dessouky ◽  
...  
Keyword(s):  
Hallux Valgus ◽  
Rotation Angle ◽  
Metatarsophalangeal Joint ◽  
Preoperative Assessment ◽  
X Rays ◽  
First Metatarsophalangeal Joint ◽  
Valgus Angle ◽  
Internal Joint ◽  
Reader Reliability ◽  
Mri Measurements

Objective: Sesamoid displacement (SD) and rotation are important components in the preoperative assessment of hallux valgus (HV). To date, Inter reader reliability (IRR) of SD on X-rays and MRI, correlations with hallux valgus angle (HVA), and qualitative changes of the hallux-sesamoid complex (HSC) on MRI have not been studied. The aim of this study was to correlate sesamoid malalignment with HV severity and findings of internal joint derangement. Methods: Two readers analyzed a series of 56 consecutive patients who had X-rays and MRI performed on the same foot within 3 months of each other. Multiple measures of SD on X-rays and MRI and the sesamoid rotation angle (SRA) on MRI were assessed and correlated with HVA and various qualitative features at the HSC including cartilage, plantar plate, and collateral ligament abnormalities. Results: We found excellent IRR (ICC = 0.79 – 0.99) for SRA on MR, but poor IRR for lateral sesamoid displacement (LDS) and tibial sesamoid position (TSP) scales on both modalities. Good IRR was also seen for morphologic abnormalities of HSC. The absolute value of the SRA on MR positively correlated with HVA ( p < 0.0001). LDS and TSP on both modalities lacked a significant correlation with HVA ( p > 0.05). No correlation was found between any measure of SD or rotation with HSC morphologic changes ( p > 0.05). Conclusion: Among different measures of sesamoid malalignment, sesamoid rotation angle measured on MRI can be used to judge the severity of HV; however, it does not correlate with qualitative morphologic abnormalities of the HSC. Advances in knowledge: The MRI measurement of SRA is a better indicator of sesamoid displacement relative to the HSC than standard AP radiographic measures of non-rotational sesamoid displacement; however, it should not be used to predict qualitative morphologic abnormalities of the HSC.

scholarly journals Classification of Hallucal Sesamoid Bone Correlated with Hallux Valgus Severity

2020 ◽  
Vol 2020 ◽  
pp. 1-10
Author(s):  
Lei Zhang ◽  
Junqiu Wang ◽  
Jiaju Liu ◽  
Jiangqin Luo
Keyword(s):  
Hallux Valgus ◽  
Statistical Difference ◽  
Three Dimensional ◽  
Morphological Characteristics ◽  
Metatarsophalangeal Joint ◽  
Metatarsal Head ◽  
Type I ◽  
Sesamoid Bone ◽  
First Metatarsophalangeal Joint

The hallucal sesamoid bones (HSBs), having an important role in reducing load per unit area on the first metatarsal head, can be injured commonly which also affected the first metatarsophalangeal joint and the surrounding structure. Meanwhile, differences among each HSB type may be a major factor affecting the occurrence and development of HV. So far, many researchers had learned that there are three different conditions in hallucal sesamoid bone affecting the choice of clinical surgery corresponding to different solutions in clinic. Thus, it is necessary to study the anatomical morphological characteristics of the HSB which can be helpful in clinical diagnosis and treatment, especially hallux valgus (HV). 150 X-ray and three-dimensional (3D) computed tomographic (CT) images consist of 72 left and 78 right metatarsals were applied in this anatomic study between two variables and showed by a simple scatter plot. The first metatarsophalangeal joint is divided into four different types: type I (no HSB, 1.3%), type II (with one HSB, 0.07%), type IIIa (with two HSBs when THB is bigger, 28%), type IIIb (with two HSBs when FHB is bigger, 65.3%), and type IV (with three HSBs, 4.7%). There was no statistical difference between the left and right sides, except HVA, Meary, and pitch (P<0.05); all a, b, c, d, and i have statistical difference between male and female (P<0.05). Meanwhile, HVA and IMA and HVA and type group have a significant correlation. In summary, HVA and IMA and HVA and classification of HSBs have significant correlations. The classification and location of HSBs can be an important basis to choose operation methods and postoperation evaluation.

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