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Carvalho P, Johnson H, Ferreira G, Santos J, Dalmau-Pastor M. Percutaneous distal bicortical proximal phalanx osteotomy for second toe deformities - A two-year prospective cohort study. Foot Ankle Surg 2024:S1268-7731(24)00124-3. [PMID: 38908924 DOI: 10.1016/j.fas.2024.06.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Revised: 06/11/2024] [Accepted: 06/12/2024] [Indexed: 06/24/2024]
Abstract
PURPOSE The main purpose of our study was to evaluate satisfaction, recurrence, bone union and other complications after a minimum of two years follow-up in patients who had percutaneous claw and hammer (CHT) second toe correction utilizing a novel distal and bicortical proximal phalanx osteotomy (DBPPO). METHODS A minimum two-year follow-up prospective cohort study was conducted on consecutive patients with symptomatic CHT deformities of the second toe corrected with percutaneous surgery. Primary outcomes included satisfaction, recurrence, bony union, and other complication rates specific to the second toe deformity correction. Secondary outcomes included Metatarsophalangeal-Interphalangeal AOFAS scale and Visual Analogue Scale (VAS). RESULTS Between January and October 2020, 34 patients (43 feet) were clinically and radiologically evaluated pre and postoperatively at a mean of 26.6 months. Thirty-eight feet (88.4 %) were satisfied or very satisfied with their second toe deformity correction and 41 feet (95.3 %) would undergo surgery on this toe again. No deformity recurrence requiring revision was found. There were two complications (4.7 %): one toe (2.3 %) with persistent numbness and one (2.3 %) had a simple infection that resolved with oral antibiotics. All 43 s toe osteotomies demonstrated bony consolidation. Stiffness was reported in nine second toes (20.9 %), seven of them (77.8 %) having a rigid pre-operative deformity. Secondary outcomes demonstrated significant improvement in the mean ( ± standard deviation) AOFAS score which increased from 47.5 ± 17.9 preoperatively to 95.7 ± 7.7 postoperatively (p < .001). Mean VAS significantly improved from 4.9 ± 2.5 preoperatively to 0.3 ± 1.3 postoperatively (p < .001). CONCLUSION Percutaneous treatment of claw and hammer second toe deformities utilizing a DBPPO resulted in high levels of satisfaction with bony consolidation, no recurrence and low complication rates at two years follow-up. LEVEL OF EVIDENCE Level II - Prospective cohort study.
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Affiliation(s)
- Paulo Carvalho
- Hospital da Ordem Terceira Chiado, Lisbon, Portugal; Hospital da Luz, Orthopedics, Setúbal, Portugal.
| | - Holly Johnson
- Hospital for Special Surgery, Orthopaedic Surgery, New York, USA.
| | - Gabriel Ferreira
- Hospital do Servidor Publico Estadual de Sao Paulo, Orthopedics, São Paulo, Brazil.
| | - João Santos
- Hospital do Espírito Santo de Évora EPE, Orthopedics, Évora, Portugal.
| | - Miki Dalmau-Pastor
- Hospital da Luz, Orthopedics, Setúbal, Portugal; Human Anatomy Unit, Department of Pathology and Experimental Therapeutics, School of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain.
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Batalla-Salgado C, Ferrer-Torregrosa J, Muñoz-Piqueras F, Muñoz Bautista M, Barrios C. Comparative analysis of bone consolidation chronology in claw toes operated through minimal invasive osteotomies in diabetic vs. non-diabetic patients. Front Surg 2022; 9:1027094. [PMID: 36578970 PMCID: PMC9792091 DOI: 10.3389/fsurg.2022.1027094] [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: 08/24/2022] [Accepted: 11/24/2022] [Indexed: 12/14/2022] Open
Abstract
Objective To compare bone healing time in osteotomies performed in claw toes correction through minimal invasive surgery in diabetic vs. non-diabetic patients. The relation between the patient's ages and the American Orthopedic Foot and Ankle Surgery Society (AOFAS) functional scores before and after surgery was also analyze in the two types of patients. Method A series of 45 women, 23 of them suffering from Diabetes Mellitus, were operated to correct claw toes. The surgery was always performed through minimal invasive digital osteotomies. After the intervention, bone healing was controlled by a fluoroscopic weekly follow-up until a complete bone consolidation was reached. Bone healing time was compared in in two groups of patients, diabetic and non-diabetic. All patients were evaluated with AOFAS scale 48 h before and 90 days after the intervention. Results The time of bone healing ranged from 24 to 40 days after the surgery and took shorter time of consolidation in non-diabetic patients although the Mann Withney U test did not show statistically significant differences (p = 0,409, effect size (ES) = 0,14 [-0.20 to 0.45]) between both groups. A statistically significant association (r = 0.71, R 2 = 50%, p < 0.001) was found between the healing days and the day of medical discharge, also between the ages of the patients and the medial discharge (r = 0.36, R 2 = 13%, p < 0.001). However, no statistically significant associations were found between pre-intervention glycemia and days of bone consolidation, neither in medical discharge (r = 0.07, p = 0.646 y r = 0.07, p = 0.648, respectively). AOFAS test scores and the diabetes status showed statistically significant differences, both in the main effect of Diabetes (F[1,41] = 9.41, p = 0.004) as in the interaction between diabetes and age (F[1,41] = 9.17, p = 0.004). Conclusions The bone healing time in claw toes operated through minimal invasive osteotomy surgery is not influenced by the presence of diabetes. The consolidation speed and the improvement in AOFAS functional scale score post-surgery in diabetic and elder patients was related to duration of the medical discharge.
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Affiliation(s)
| | - Javier Ferrer-Torregrosa
- Podiatry Department, School of Medicine and Health Sciences, Valencia Catholic University “San Vicente Mártir”, Valencia, Spain,Correspondence: Javier Ferrer Torregrosa
| | | | | | - Carlos Barrios
- Institute for Research on Musculoskeletal Disorders, School of Medicine and Health Sciences, Valencia Catholic University “San Vicente Mártir”, Valencia, Spain
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Ramírez-Andrés L, Nieto-García E, Nieto-González E, López-Ejeda N, Ferrer-Torregrosa J. Effectiveness of minimally invasive surgery using incomplete phalangeal osteotomy for symptomatic curly toe of adults with a trapezoidal phalanx: An observational study. Front Surg 2022; 9:965238. [PMID: 36204340 PMCID: PMC9530244 DOI: 10.3389/fsurg.2022.965238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Accepted: 08/29/2022] [Indexed: 11/13/2022] Open
Abstract
Background and aims Digital deformity in flexion, varismus (external rotation), and adduction with the toe in both supraduction and infraduction are called clinocampodactyly or curly toe. All adult patients with symptoms and a diagnosis of semirigid/rigid curly toes underwent radiological examination to verify the presence of a trapezoidal phalanx. The purpose of this study was to quantitatively determine the degrees of improvement of a dysmetric phalanx after incomplete phalangeal osteotomy using minimally invasive surgery. The points of improvement were determined using the American Orthopedic Foot and Ankle Society (AOFAS) scale score. Methods Between May 2021 and June 2022, 30 patients diagnosed with curly toes underwent unicortical osteotomy of the affected phalanx. The convergence angle was measured and the AOFAS scale scores were compared. Results A total of 33 toes underwent surgery. The average reduction of the convergence angle was 9°. The average improvement in the AOFAS scale score was 53 points at 6 months and reached almost 90 points (89.9 ± 6.1 points). Conclusions Incomplete phalangeal osteotomy performed with minimally invasive surgery of the trapezoidal phalanges of curly toes of adults can improve alignment and AOFAS scale scores.
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Affiliation(s)
- Leonor Ramírez-Andrés
- Doctorate School, Valencia Catholic University “San Vicente Mártir,”Valencia, Spain
- Podiatry Department, Faculty of Medicine and Health Sciences, Valencia Catholic University “San Vicente Mártir,”Valencia, Spain
| | - Eduardo Nieto-García
- Podiatry Department, Faculty of Medicine and Health Sciences, Valencia Catholic University “San Vicente Mártir,”Valencia, Spain
| | - Elena Nieto-González
- Podiatry Department, Faculty of Medicine and Health Sciences, Valencia Catholic University “San Vicente Mártir,”Valencia, Spain
| | - Noemí López-Ejeda
- Unit of Physical Anthropology, Department of Biodiversity, Ecology and Evolution, Faculty of Biological Sciences, Complutense University of Madrid, Madrid, Spain
| | - Javier Ferrer-Torregrosa
- Podiatry Department, Faculty of Medicine and Health Sciences, Valencia Catholic University “San Vicente Mártir,”Valencia, Spain
- Correspondence: Javier Ferrer Torregrosa
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New method of surgical correction of lesser toes deformity. ACTA BIOMEDICA SCIENTIFICA 2021. [DOI: 10.29413/abs.2021-6.5.16] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Background. Patients’ dissatisfaction with the results of surgical correction of lesser toes deformities, the shortcomings of methods aimed at eliminating the lateral deviation of the toe in the metatarsophalangeal joint necessitated the development of a new surgical method.The aim. To evaluate short-term results of the new surgical method for the treatment of patients with lesser toes deformity, accompanied with deviation of the toe.Materials and methods. A method of surgical treatment of deviated deformity of the small toes is proposed. The method includes precise marking of the metatarsal osteotomy line according to the previously calculated parameters of optimal shortening and displacement of the metatarsal bone, performing oblique diaphyseal osteotomy of the metatarsal bone, displacing its distal part along the osteotomy plane. According to the proposed method, nine patients were operated on who had a syndrome of nonrigid hammer-like deformity of the second toe with lateral deviation of the toe in the metatarsophalangeal joint. In all patients, the deformity of the second toe was associated with hallux valgus.Results. As a result of the application of the proposed method, it was possible to achieve deformity correction, eliminate the lateral deviation of the second toe in the metatarsophalangeal joint, restore congruence in the joint, achieve consolidation of bone fragments without loss of correction, and improve the appearance and function of the foot. Three months after the operation, a statistically significant improvement was determined, according to the AOFAS LMIS scale, having reached 94.5 ± 4.64 points, which made it possible to speak about the achievement of a good functional result of treatment. Patients noted the opportunity to wear standard footwear, to carry out their labor activity, to engage in physical culture, were satisfied with the result.Conclusion. The use of the proposed new surgical method for deflected deformity of the lesser toes makes it possible to correct the deformity, eliminate lateral deviation of the toe, relieve pain syndrome, achieve a good cosmetic and functional result, restoring the patients’ ability to wear standard shoes.
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Naranjo-Ruiz C, Martínez-Nova A, Canel-Pérez MDLÁ, López-Vigil M, Ferrer-Torregrosa J, Barrios C. Influence of Foot Type on the Clinical Outcome of Minimally Invasive Surgery for Metatarsalgia. A Prospective Pilot Study. Front Surg 2021; 8:748330. [PMID: 34621784 PMCID: PMC8490922 DOI: 10.3389/fsurg.2021.748330] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 08/24/2021] [Indexed: 11/30/2022] Open
Abstract
Background and aims: Surgical procedures for central metatarsalgia seek to harmonise the metatarsal parabola with osteotomies that can be performed by minimally invasive techniques. However, the possible relationship of the foot type and the mid-term postoperative outcome is poorly described. The objective of this prospective pilot study was therefore to determine whether the foot type (pronate, neutral, or supinate) conditions the postoperative mid-term functional outcome. Methods: A series of 28 patients (6 men, 22 women) were treated for primary central metatarsalgia by means of minimally invasive distal metaphyseal osteotomy (DMMO). Results: Their functional outcomes at 6 and 12 months were assessed by the self-reporting AOFAS scale. Pre-surgery, the patients' scores were 42.82 ± 15.60. Scores improved at 6 months to 86.50 ± 8.6 and to 92.93 ± 8.6 at 12 months (p < 0.001 in both cases). There were no differences either by sex or by foot type in these overall values, although there was only a slight limitation of interphalangeal mobility in the supinated feet (p = 0.03) at 6-month follow-up as compared to other foot types. Conclusion: Hence, DMMO provides an optimal clinical and functional outcome for the surgical treatment of metatarsalgia, regardless of the patient's foot posture. The occurrence of adverse events was minimal and clinically irrelevant. Trial registration: The study was authorised by the Research Ethics Committee of the Universidad Católica de Valencia San Vicente Mártir, with the registry UCV/2018-2019/019.
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Affiliation(s)
- Carmen Naranjo-Ruiz
- Doctorate School, Catholic University of Valencia "San Vicente Mártir", Valencia, Spain.,Podiatry Department, Catholic University of Valencia "San Vicente Mártir", Valencia, Spain
| | - Alfonso Martínez-Nova
- Nursing Department, Podiatric Clinic of the University of Extremadura, Plasencia, Spain
| | | | | | | | - Carlos Barrios
- Institute for Research on Musculoskeletal Disorders, Catholic University of Valencia "San Vicente Mártir", Valencia, Spain
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Effectiveness of a Central Discharge Element Sock for Plantar Temperature Reduction and Improving Comfort. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18116011. [PMID: 34205056 PMCID: PMC8199890 DOI: 10.3390/ijerph18116011] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 05/26/2021] [Accepted: 06/01/2021] [Indexed: 12/03/2022]
Abstract
U-shaped plantar cushions could help reduce stress affecting the central forefoot without the need for an orthosis, but they are yet to be integrated as an element in socks. The objective of this study was to verify the effectiveness of a sock with a central discharge element in terms of plantar temperature and comfort. The sample comprised 38 subjects (13 men and 25 women). Their plantar temperatures were measured with a thermographic camera in a basal situation and after each of two 10-minute walks around an indoor circuit during which they wore either control or experimental socks at random (the same design, weight, and fiber, but with the plantar cushioning element added). After the walks, each subject responded to a comfort questionnaire (five-point Likert scale), blindly scoring the two socks. The highest temperatures (28.3 ± 2.7 °C) were recorded in the zone of the second and third metatarsal heads. With the experimental socks, the observed temperature increase in the central forefoot zone was significantly less than with the control socks (31.6 vs. 30.6 °C, p = 0.001). The subjects found the experimental socks to be more comfortable than the controls (4.63 ± 0.5 vs. 4.03 ± 0.5, p < 0.001). The discharge element included in the experimental socks was effective since it reduced the contact zones and excess friction with the ground, thereby lessening overheating by more than 1 °C. Furthermore, the experimental socks were perceived as being more comfortable by the subjects who had mild and occasional foot discomfort.
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Lipsky BA, Uçkay İ. Treating Diabetic Foot Osteomyelitis: A Practical State-of-the-Art Update. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:339. [PMID: 33916055 PMCID: PMC8066570 DOI: 10.3390/medicina57040339] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Revised: 03/23/2021] [Accepted: 03/24/2021] [Indexed: 12/17/2022]
Abstract
Background and Objectives: Diabetic foot osteomyelitis (DFO) can be difficult to treat and securing optimal clinical outcomes requires a multidisciplinary approach involving a wide variety of medical, surgical and other health care professionals, as well as the patient. Results of studies conducted in the past few years have allowed experts to formulate guidelines that can improve clinical outcomes. Material and Methods: We conducted a narrative review of the literature on treat- ment of DFO, with an emphasis on studies published in the last two years, especially regarding antimicrobial therapies and surgical approached to treatment of DFO, supplemented by our own extensive clinical and research experience in this field. Results: Major amputations were once com- mon for DFO but, with improved diagnostic and surgical techniques, "conservative" surgery (foot- sparing, resecting only the infected and necrotic bone) is becoming commonplace, especially for forefoot infections. Traditional antibiotic therapy, which has been administered predominantly in- travenously and frequently for several months, can often be replaced by appropriately selected oral antibiotic regimens following only a brief (or even no) parenteral therapy, and given for no more than 6 weeks. Based on ongoing studies, the recommended duration of treatment may soon be even shorter, especially for cases in which a substantial portion of the infected bone has been resected. Using the results of cultures (preferably of bone specimens) and antimicrobial stewardship princi- ples allows clinicians to select evidence-based antibiotic regimens, often of a limited pathogen spec- trum. Intra-osseous antimicrobial and surgical approaches to treatment are also evolving in light of ongoing research. Conclusions: In this narrative, evidenced-based review, taking consideration of principles of antimicrobial stewardship and good surgical practice, we have highlighted the recent literature and offered practical, state-of-the-art advice on the antibiotic and surgical management of DFO.
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Affiliation(s)
- Benjamin A. Lipsky
- Department of Medicine, University of Washington, Seattle, WA 98116, USA
| | - İlker Uçkay
- Department of Orthopedic Surgery, Balgrist University Hospital, University of Zurich, 8008 Zurich, Switzerland;
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Marti-Martinez LM, Lorca-Gutierrez R, Sánchez-Pérez SP, Garcia-Campos J, Fernández Ehrling N, Ferrer-Torregrosa J. Efficacy and safety of condylectomy with minimally invasive surgery in the treatment of interdigital corns of the lesser toes compared to conservative treatment. J Foot Ankle Res 2021; 14:20. [PMID: 33743792 PMCID: PMC7981973 DOI: 10.1186/s13047-021-00460-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Accepted: 03/09/2021] [Indexed: 11/21/2022] Open
Abstract
Background Minimally invasive surgery (MIS) procedures cause less trauma to the patient and might improve recovery. This study aimed to determine the efficacy and safety of condylectomy with MIS to treat interdigital corns of the lesser toes. Methods This prospective cohort study was conducted in seven podiatry centers. Patients with interdigital corns of the lesser toes, progressing for more than a year, with one or more recurrences in the last year following conservative treatments were eligible. The recruited patients were classified according to their treatment: conservative or surgical (condylectomy with MIS) and were compared. Patient satisfaction, pain, the clinical and functional status of the foot and the appearance of sequelae were assessed at 3 and 6 months after treatment. Results At 6 months, patients in the surgical treatment group showed no pain on pressure, which significantly differed from the conservative treatment group (p < 0.001). They also improved clinical and functional status of the foot, reaching values comparable to those of the standard population. No paresthesia, joint stiffness or instability, toe malalignment, or corn transfer to a contiguous site resulted from the surgical treatment. Conclusions Condylectomy with MIS is effective and safe to treat interdigital corns of the lesser toes. Supplementary Information The online version contains supplementary material available at 10.1186/s13047-021-00460-0.
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Affiliation(s)
- Luis M Marti-Martinez
- Behavioural and Health Sciences Department, Miguel Hernandez University, Ctra. Alicante-Valencia s/n, 03550, San Juan de Alicante, Spain.
| | - Rubén Lorca-Gutierrez
- Physiotherapy and Podiatry Department, Catholic university of Valencia San Vicente Mártir, Torrente, Spain
| | - Salvador Pedro Sánchez-Pérez
- Behavioural and Health Sciences Department, Miguel Hernandez University, Ctra. Alicante-Valencia s/n, 03550, San Juan de Alicante, Spain
| | - Jonatan Garcia-Campos
- Behavioural and Health Sciences Department, Miguel Hernandez University, Ctra. Alicante-Valencia s/n, 03550, San Juan de Alicante, Spain
| | - Nadia Fernández Ehrling
- Physiotherapy and Podiatry Department, Catholic university of Valencia San Vicente Mártir, Torrente, Spain
| | - Javier Ferrer-Torregrosa
- Physiotherapy and Podiatry Department, Catholic university of Valencia San Vicente Mártir, Torrente, Spain
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Abstract
Minimally invasive procedures to treat lesser toes deformities are among the main surgeries of percutaneous techniques and considered mature techniques due to technical versatility and high correction potential, with low rates of complications. Although they seem technically simple procedures, there are important technical details for each of them to obtain a reliable correction. To achieve success in lesser toes percutaneous treatment, it is imperative to follow minimally invasive basic principles, especially postoperative care with specific bandages for unfixed osteotomies. Practical training is mandatory before starting the experience; the foot surgeon must learn theoretic and practical aspects to master this surgery.
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Affiliation(s)
- Guillaume Cordier
- Clinique du Sport Bordeaux-Mérignac, France; GRECMIP-MIFAS (Groupe de Recherche en Chirurgie Mini-Invasive du Pied-Minimally Invasive Foot and Ankle Society), 2 rue Negrevergne, Merignac 33700, France.
| | - Gustavo Araujo Nunes
- GRECMIP-MIFAS (Groupe de Recherche en Chirurgie Mini-Invasive du Pied-Minimally Invasive Foot and Ankle Society), 2 rue Negrevergne, Merignac 33700, France; Hospital Ortopédico, Belo Horizonte, Minas Gerais, Brazil
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