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Frontiers in Pediatrics 2023To investigate the clinical efficacy of modified kidner procedure combined with subtalar arthroereisis in the treatment of adolescent type II painful accessory navicular...
PURPOSE
To investigate the clinical efficacy of modified kidner procedure combined with subtalar arthroereisis in the treatment of adolescent type II painful accessory navicular with flexible flatfoot.
METHODS
From January 2018 to January 2022, 25 adolescent patients (40 feet) with painful type II accessory navicular and flexible flatfoot admitted to our hospital were enrolled in the study, including 13 males (23 feet) and 12 females (17 feet). All patients underwent modified kidner procedure combined with subtalar joint arthrodesis. The Meary's Angle, the first metatarsal Angle of talus (APTMT), the second metatarsal Angle of talus, Pitch Angle, talus tilt Angle, talonavicular coverage Angle (TCA), talus calcaneal Angle (LTCA), and calcaneal Angle were measured on weight-bearing anteroposterior and lateral x-ray films before operation and at last follow-up. The American Orthopaedic Foot and Ankle Society (AOFAS) midfoot score and visual analogue scale (VAS) were used to evaluate the improvement of foot function and pain.
RESULTS
All patients were followed up for average 17.4 ± 2.6 months (12-24). The incisions of 25 patients healed by first intention. The weight-bearing anteroposterior and lateral x-ray films of the foot showed that the suture anchors did not pull out or break, and the foot arch did not collapse further. There was no screw withdrawal or secondary operation to remove the screw in all patients. At the last follow-up, the postoperative visual analogue scale (VAS) score of the affected foot was significantly lower than that before operation ( < 0.01), and the American Orthopaedic Foot and Ankle Society (AOFAS) foot function score was significantly higher than that before operation ( < 0.01). At the last follow-up, the weight-bearing anteroposterior and lateral foot x-ray films showed that: The Meary's Angle, the first metatarsal Angle of the talus (APTMT), the second metatarsal Angle of the talus, Pitch Angle, talar tilt Angle, talonavicular overbite Angle (TCA), talocalcaneal Angle (LTCA), and calcaneal Angle significantly improved when compared with those before operation ( < 0.01).
CONCLUSIONS
The modified kidner procedure combined with subtalar arthroereisis has a good clinical effect in the treatment of adolescent type II painful accessory navicular with flexible flatfoot, which can effectively improve the pain symptoms, improve the foot function and imaging manifestations, and correct the flatfoot deformity.
PubMed: 37675392
DOI: 10.3389/fped.2023.1258032 -
BMC Musculoskeletal Disorders Aug 2023Alignment is indispensable for the foot and ankle function, especially in the hindfoot alignment. In the preoperative planning of patients with varus or valgus...
BACKGROUND
Alignment is indispensable for the foot and ankle function, especially in the hindfoot alignment. In the preoperative planning of patients with varus or valgus deformity, the precise measurement of the hindfoot alignment is important. A new method of photographing and measuring hindfoot alignment based on X-ray was proposed in this study, and it was applied in the assessment of flatfoot.
METHODS
This study included 28 patients (40 feet) with flatfeet and 20 volunteers (40 feet) from January to December 2018. The hindfoot alignment shooting stand independently designed by our department was used to take hindfoot alignment X-rays at 10 degree, 15 degree, 20 degree, 25 degree, and 30 degree. We measured the modified tibio-hindfoot angle (THA) at the standard hindfoot aligment position (shooting at 20 degree) and evaluated consistency with the van Dijk method and the modified van Dijk method. In addition, we observed the visibility of the tibiotalar joint space from all imaging data at five projection angles and evaluated the consistency of the modified THA method at different projection angles. The angle of hindfoot valgus of flatfoot patients was measured using the modified THA method.
RESULTS
The mean THA in the standard hindfoot aligment view in normal people was significantly different among the three evaluation methods (P < .001). The results from the modified THA method were significantly larger than those from the Van Dijk method (P < .001) and modified Van Dijk method (P < .001). There was no significant difference between the results of the modified THA method and the weightbearing CT (P = .605), and the intra- and intergroup consistency were the highest in the modified THA group. The tibiotalar space in the normal group was visible in all cases at 10 degree, 15 degree, and 20 degree; visible in some cases at 25 degree; and not visible in all cases at 30 degree. In the flatfoot group, the tibiotalar space was visible in all cases at 10 degree, visible in some cases at 15 degree and 20 degree, and not visible in all cases at 25 degree and 30 degree. In the normal group, the modified THA was 4.84 ± 1.81 degree at 10 degree, 4.96 ± 1.77 degree at 15 degree, and 4.94 ± 2.04 degree at 20 degree. No significant differences were found among the three groups (P = .616). In the flatfoot group, the modified THA of 18 feet, which was visible at 10 degree, 15 degree and 20 degree, was 13.58 ± 3.57 degree at 10 degree, 13.62 ± 3.83 degree at 15 degree and 13.38 ± 4.06 degree at 20 degree. There were no significant differences among the three groups (P = .425).
CONCLUSIONS
The modified THA evaluation method is simple to use and has high inter- and intragroup consistency. It can be used to evaluate hindfoot alignment. For patients with flatfeet, the 10 degree position view and modified THA measurement can be used to evaluate hindfoot valgus.
Topics: Humans; Flatfoot; Foot; Radiography; Lower Extremity; Ankle Joint
PubMed: 37644473
DOI: 10.1186/s12891-023-06824-w -
Journal of Personalized Medicine Aug 2023Pediatric flat foot (PFF) is a very frequent entity and a common concern for parents and health professionals. There is no established definition, diagnostic method, or...
Pediatric flat foot (PFF) is a very frequent entity and a common concern for parents and health professionals. There is no established definition, diagnostic method, or clear treatment approach. There are multiple conservative and surgical treatments, the implantation of foot orthoses (FO) being the most used treatment. The evidence supporting FO is very thin. It is not clearly known what the effect of these is, nor when it is convenient to recommend them. The main objective of this protocol is to design a randomized controlled trial to determine if personalized FO, together with a specific exercise regimen, produce the same or better results regarding the signs and symptoms of PFF, compared to only specific exercises. In order to respond to the stated objectives, we have proposed a randomized controlled clinical trial, in which we intend to evaluate the efficacy of FO together with strengthening exercises, compared to a control group in which placebos will be implanted as FO treatment along with the same exercises as the experimental group. For this, four measurements will be taken throughout 18 months (pre-treatment, two during treatment and finally another post-treatment measurement). The combination of FO plus exercise is expected to improve the signs and symptoms (if present) of PFF compared to exercise alone and the placebo FO group. In addition, it is expected that in both conditions the biomechanics of the foot will improve compared to the initial measurements.
PubMed: 37623519
DOI: 10.3390/jpm13081269 -
Journal of Clinical Medicine Jul 2023There have been no reports on arthroereisis screw insertion into the talus in patients with flexible flatfoot. We aimed to conduct a clinical and radiological assessment...
BACKGROUND
There have been no reports on arthroereisis screw insertion into the talus in patients with flexible flatfoot. We aimed to conduct a clinical and radiological assessment in patients with symptomatic pes planovalgus deformity treated with a talar screw.
METHODS
This study involved a prospective assessment of 27 patients treated surgically for symptomatic flexible flatfoot deformity in the period 2021-2022. The following parameters were assessed in this study: Meary's angle, the Costa-Bartani angle, the calcaneal pitch angle, surgery duration, the length of hospital stay, patient satisfaction, patients' retrospective willingness to consent to the treatment they received, postoperative complications, and the use of analgesics.
RESULTS
The mean follow-up period was 14.76 months. Meary's angle decreased from 18.63° before surgery to 9.39° at follow-up ( = 0.004). The Costa-Bartani angle decreased significantly from 154.66° before surgery to 144.58° after surgery ( = 0.012). The calcaneal pitch angle changed from 16.21° before to 19.74°. Complications were reported in three patients (11.11%). The mean surgery duration was 32 min. The mean hospital stay was 2.2 days. Fourteen patients (51.85%) were highly satisfied with the treatment, and 12 patients (44.44%) were quite satisfied with treatment. Twenty-five (92.59%) of the evaluated patients would choose the same type of treatment again. Six patients (22.22%) needed to use analgesics prior to surgical treatment, whereas none of the patients needed to use them by the final follow-up.
CONCLUSION
Spherus screw arthroereisis helps improve radiological parameters in patients with flexible flatfoot. We observed good clinical outcomes after treatment with a talar screw, with a majority of patients reporting moderate-to-high levels of satisfaction with treatment. Both short- and medium-term treatment outcomes of pes planovalgus treatment with the use of Spherus screw are good.
PubMed: 37568440
DOI: 10.3390/jcm12155038 -
Acta Ortopedica Brasileira 2023To describe the technique, analyze possible radiographic correction and evaluate the clinical result of medial and plantar calcaneal displacement osteotomy associated...
OBJECTIVE
To describe the technique, analyze possible radiographic correction and evaluate the clinical result of medial and plantar calcaneal displacement osteotomy associated with opening wedge cuboid osteotomy for flexible flatfoot correction.
METHODS
23 patients (30 feet) diagnosed with flexible flat foot treated with plantar and medial calcaneal displacement osteotomy associated with opening wedge cuboid osteotomy were evaluated retrospectively. In the lateral radiographs calcaneal pitch and Meary's angle were the radiographic parameters evaluated; while the talonavicular coverage angle was evaluated in the anteroposterior radiographs. To assess the clinical outcome of the surgical procedure, the American Orthopedic Foot and Ankle Society Score (AOFAS) for the ankle and hindfoot was adopted.
RESULTS
The mean values of the evaluated angles and AOFAS score for ankle and hindfoot significantly improved when comparing pre- and postoperative values.
CONCLUSION
Plantar and medial calcaneal displacement osteotomy associated with an opening wedge cuboid osteotomy is able to improve radiological and clinical parameters of child patients with flexible flatfoot.
PubMed: 37547233
DOI: 10.1590/1413-785220233104e265045 -
Frontiers in Bioengineering and... 2023This study provided a comprehensive updated review of the biological aspects of children foot morphology across different ages, sex, and weight, aiming to reveal the...
This study provided a comprehensive updated review of the biological aspects of children foot morphology across different ages, sex, and weight, aiming to reveal the patterns of normal and pathological changes in children feet during growth and development. This review article comprised 25 papers in total that satisfied the screening standards. The aim was to investigate how weight changes, age and sex affect foot type, and gain a deeper understanding of the prevalent foot deformities that occur during children growth. Three different foot morphological conditions were discussed, specifically including the effect of sex and age differences, the effect of weight changes, and abnormal foot morphologies commonly documented during growth. This review found that sex, age, and weight changes would affect foot size, bony structure, foot posture, and plantar pressures during child growth. As a result of this biological nature, the children's feet generally exhibit neutral and internally rotated foot postures, which frequently lead to abnormal foot morphologies (e.g., flat foot, pronated foot, etc.). In the future, attention shall be paid to the causal factors leading to specific foot morphologies during the growth and development of children. However, sufficient evidence could not be provided due to a relatively short period of investigation and non-uniformed research methodology in the current literature. A more comprehensive and in-depth exploration is recommended to provide scientific evidence for the discovery of children foot development and personalized growth pattern.
PubMed: 37539437
DOI: 10.3389/fbioe.2023.1192524 -
BMC Musculoskeletal Disorders Jul 2023Little evidence has been provided regarding physical performance and flat-footedness in school-age children. Although flat feet may decrease the level of motor...
BACKGROUND
Little evidence has been provided regarding physical performance and flat-footedness in school-age children. Although flat feet may decrease the level of motor performance, findings remain inconsistent. Therefore, the main purpose of the study was to determine whether children with flat feet had poorer physical task performance, compared to normal-footed children.
METHODS
A total of 208 primary school boys were included in the study (107 normal-footed and 101 flatfooted boys). Flat footedness (< 42°) was determined using Clark's method. The children were tested by a set of unilateral and bilateral tests selected from the area of explosive power and dynamic balance which included: (i) countermovement jump, (ii) standing broad jump, (iii) the triple crossover hop for distance test, (iv) maximal sprinting speed over 10, 20 and 40 m and (v) the Star Excursion Balance Test. Differences were adjusted for age, body mass index, peak height velocity and physical activity.
RESULTS
Flat footed children exhibited significantly poorer results in bilateral standing broad jump (effect size [ES] = 0.34), unilateral standing broad jump for dominant (ES = 0.31) and non-dominant leg (ES = 0.20), the triple crossover hop for distance test for dominant (ES = 0.24) and non-dominant leg (ES = 0.23) and the Star Excursion Balance Test (ES = 0.23-0.43) and were slower in maximal sprinting speed test over 20 m (ES = 0.25) and 40 m (ES = 0.30).
CONCLUSIONS
This study shows that children with flat feet performed poorer in some physical performance tasks, compared to the normal feet counterparts.
Topics: Male; Child; Humans; Flatfoot; Foot; Lower Extremity; Exercise; Schools
PubMed: 37525236
DOI: 10.1186/s12891-023-06752-9