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Ehrenborg N, Davis C, Tremoulis J, Bussert B, Cheney NA, O'Connor P. Gastrocnemius recession: Discrepancies in the literature. J Orthop 2024; 55:11-15. [PMID: 38646466 PMCID: PMC11026530 DOI: 10.1016/j.jor.2024.04.005] [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: 03/29/2024] [Accepted: 04/02/2024] [Indexed: 04/23/2024] Open
Abstract
A gastrocnemius contracture is a common problem that results in decreased ankle dorsiflexion that contributes to an array of foot and ankle ailments. A common surgical treatment for this condition is a gastrocnemius recession (GR). Many adaptations of the original procedure have been described. Misinterpretations of proper GR procedures have potentially caused confusion when selecting a treatment. This paper proposes to identify errors between the use of GR and gastrocnemius-soleus recession (GSR) procedure techniques in the current literature. A systematic literature review was performed in June 2021, using the PubMed database and select orthopedic texts. Only studies that met the established criteria and either correctly or incorrectly described a GR or GSR procedure were included. After applying exclusion criteria, 108 publications were included. These articles and texts were reviewed for surgical technique and terminology errors in accordance with established parameters. The articles were classified as either: "Correct" or "Incorrect." Of the 108 publications and texts included, 18 articles incorrectly described either a GR or a GSR (16.67%). Ninety articles correctly described either a GR or a GSR (83.33%). The literature supports the use of a GR to treat a gastrocnemius contracture. Inaccurate articles create confusion as to what exactly a GR entails. Sources of ambiguity included terminology, inconsistent anatomical zone definition, and technique selection. Due to this confusion, it is suspected that patient outcomes can be impacted. Postoperative outcomes of GSR patients are worse than GR patients. Further investigation is necessary to determine if performing the incorrect procedure negatively affects patient outcomes.
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Affiliation(s)
| | - Connor Davis
- Ohio University Heritage College of Osteopathic Medicine, Athens, USA
| | - Jacob Tremoulis
- Ohio University Heritage College of Osteopathic Medicine, Athens, USA
| | - Brett Bussert
- Ohio University Heritage College of Osteopathic Medicine, Athens, USA
| | | | - Patrick O'Connor
- Department of Biomedical Sciences, Heritage College of Osteopathic Medicine, Ohio University, Athens, USA
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White CJ, Seyed-Safi P, Ieong E, Rudge B. Gastrocnemius Release in the Treatment of Achilles Tendinopathy: A Systematic Review. Indian J Orthop 2024; 58:470-483. [PMID: 38694698 PMCID: PMC11058741 DOI: 10.1007/s43465-024-01114-6] [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: 09/29/2023] [Accepted: 01/24/2024] [Indexed: 05/04/2024]
Abstract
Background The aim of this study is to evaluate the use of isolated gastrocnemius release in the treatment of Achilles tendinopathy. The primary outcome is the change in patient-reported pain outcomes. Secondary outcomes include the change in patient-reported foot and ankle function, ankle range of motion and strength, patient satisfaction and rate of surgical complications. Methods A systematic review was undertaken of studies involving patients treated with an isolated gastrocnemius release for Achilles tendinopathy. Randomised controlled trials, cohort studies, case-control studies and case series were eligible and identified from the following databases: MEDLINE and EMBASE. Results Isolated gastrocnemius release results in improved patient-reported outcome scores for pain and foot and ankle function. There is an increase in ankle range of motion but a reduction in ankle strength. Patients report a high rate of overall satisfaction. The most common surgical complications are sural nerve injury and wound infection. Conclusions Isolated gastrocnemius release may offer maintained and clinically meaningful improvements in pain and foot and ankle function with an associated reduction in ankle strength.
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Affiliation(s)
- Christopher James White
- West Hertfordshire Teaching Hospitals NHS Trust, Trauma and Orthopaedic Surgery Department, Watford General Hospital, Vicarage Road, Watford, WD18 0HB UK
| | - Parisah Seyed-Safi
- West Hertfordshire Teaching Hospitals NHS Trust, Trauma and Orthopaedic Surgery Department, Watford General Hospital, Vicarage Road, Watford, WD18 0HB UK
| | - Edmund Ieong
- West Hertfordshire Teaching Hospitals NHS Trust, Trauma and Orthopaedic Surgery Department, Watford General Hospital, Vicarage Road, Watford, WD18 0HB UK
| | - Benjamin Rudge
- West Hertfordshire Teaching Hospitals NHS Trust, Trauma and Orthopaedic Surgery Department, Watford General Hospital, Vicarage Road, Watford, WD18 0HB UK
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3
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Iborra A, Villanueva M, Fahandezh-Saddi Díaz H. Needle‑based gastrocnemius lengthening: a novel ultrasound‑guided noninvasive technique: part II-clinical results. J Orthop Surg Res 2024; 19:203. [PMID: 38532430 DOI: 10.1186/s13018-024-04685-0] [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: 12/18/2023] [Accepted: 03/16/2024] [Indexed: 03/28/2024] Open
Abstract
BACKGROUND Isolated gastrocnemius contracture has been associated with more than 30 lower limb disorders, including plantar heel pain/plantar fasciitis, Achilles tendinosis, equinus foot, adult flatfoot, and metatarsalgia. Although many techniques are available for gastrocnemius recession, potential anesthetic, cosmetic, and wound-related complications can lead to patient dissatisfaction. Open and endoscopic recession techniques usually require epidural or general anesthesia, exsanguination of the lower extremities and stitches and can damage the sural nerve, which is not under the complete control of the surgeon at all stages of the procedure. The purpose of this study is to evaluate the clinical results of a surgical technique for gastrocnemius lengthening with a needle, as previously described in cadaver specimens. METHODS AND RESULTS We performed a prospective study of ultrasound-guided gastrocnemius tendon lengthening in level II using a needle in 24 cases (19 patients) of gastrocnemius contracture. The study population comprised 12 males and 7 females. Mean age was 41 years (18-64). All but 5 recessions were bilateral and occurred simultaneously. The indication for the procedure was gastrocnemius contracture; although the patients also presented other conditions such as non-insertional Achilles tendinopathy in 6 patients (2 were bilateral), insertional Achilles calcifying enthesitis in 4 (1 was bilateral), metatarsalgia in 4, flexible flat foot in 1 and plantar fasciitis in 5 (2 were bilateral). The inclusion criteria were the failure of a previous conservative protocol, that the Silfverskiöld test was positive, and that the pathology suffered by the patient was within the indications for surgical lengthening of the patients and were described in the scientific literature. The exclusion criteria were that the inclusion criteria were not met, and patients with surgical risk ASA 3 or more and children. In these patients, although possible, it is preferable to perform the procedure in the operating room with monitoring, as well as in children since they could be agitated during the procedure at the office. We used the beveled tip of an Abbocath needle as a surgical scalpel. All patients underwent recession of the gastrocnemius tendon, as in an incomplete Strayer release. We evaluated pre- and postoperative dorsiflexion, outcomes, and procedural pain (based on a visual analog scale and the American Orthopedic Foot and Ankle Society scores), as well as potential complications. No damage was done to the sural bundle. RESULTS Ankle dorsiflexion increased on average by 17.89°. The average postoperative visual analog score for pain before surgery was 5.78, 5.53 in the first week, 1.89 at 1 month, and 0.26 at 3 months, decreasing to 0.11 at 9 months. The mean postoperative American Orthopedic Foot and Ankle Society Ankle-Hindfoot score the average was 50.52 before surgery, 43.42 at 1 week, 72.37 at 1 month, 87.37 at 3 months, and 90.79 at 9 months. CONCLUSION Ultrasound-guided needle lengthening of the gastrocnemius tendon is a novel, safe, and effective technique that enables the surgeon to check all the structures clearly, thus minimizing the risk of neurovascular damage. The results are encouraging, and the advantages of this approach include absence of a wound and no need for stitches. Recovery is fast and relatively painless. A specific advantage of ultrasound-guided needle lengthening of the gastrocnemius tendon is the fact that it can be performed in a specialist's office, with a very basic instrument set and local anesthesia, thus reducing expenses.
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Affiliation(s)
- A Iborra
- Institute Avanfi, 28020, Madrid, Spain
- Unit for Ultrasound‑Guided Surgery, Hospital Beata Maria Ana, Madrid, Spain
- Department of Podiatry, Faculty of Health Sciences, University of La Salle Madrid, Madrid, Spain
- Unit of Foot and Ankle Surgery, Hospital La Zarzuela, Madrid, Spain
| | - M Villanueva
- Institute Avanfi, 28020, Madrid, Spain
- Unit for Ultrasound‑Guided Surgery, Hospital Beata Maria Ana, Madrid, Spain
- Unit of Foot and Ankle Surgery, Hospital La Zarzuela, Madrid, Spain
| | - H Fahandezh-Saddi Díaz
- Institute Avanfi, 28020, Madrid, Spain.
- Unit for Ultrasound‑Guided Surgery, Hospital Beata Maria Ana, Madrid, Spain.
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Piclet-Legré B, Darcel V. Toes Deformities in Cavovarus: How to Approach Them. Foot Ankle Clin 2023; 28:743-757. [PMID: 37863532 DOI: 10.1016/j.fcl.2023.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2023]
Abstract
Sagittal lesser toe deformities (LTD) are the most common in cavus foot. They are mainly the result of muscular imbalance between intrinsic and extrinsic muscles. Surgery is the second-line treatment if medical treatment fails. The aim of the present study was to provide an update on classification and surgical management of LTD in cavus foot including percutaneous procedures with a special focus on sagittal deformities. Joint sparing procedures are preferred for reducible LTD, whereas lesser toe fusions are used for rigid one in association with tendon transfer or percutaneous procedures depending of surgeon's experience and patient's clinical examination.
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Affiliation(s)
| | - Véronique Darcel
- Department of Orthopaedics, Maison de Santé Protestante de Bordeaux Bagatelle, Bordeaux, France.
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Stellar D, Lyons SR, Ramdass R, Meyr AJ. The Role of Equinus in Flatfoot Deformity. Clin Podiatr Med Surg 2023; 40:247-260. [PMID: 36841577 DOI: 10.1016/j.cpm.2022.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Equinus plays an important role in flatfoot deformity. Proper evaluation and surgical management are critical to comprehensively treat and successfully resolved patients' symptoms. We have discussed the cause, evaluation, and some of the common surgical options. Each procedure has its inherent benefits and risks. It is imperative that the foot and ankle surgeon identify and include these procedures as part of the complete reconstructive surgery.
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Affiliation(s)
- Devrie Stellar
- Inova Fairfax Medical Campus, 3300 Gallows Road, Fairfax, VA 22031, USA.
| | - Sean R Lyons
- Inova Fairfax Medical Campus, 3300 Gallows Road, Fairfax, VA 22031, USA
| | - Roland Ramdass
- Foot & Ankle Center, P.C., 912 South Pleasant Valley Road, Winchester, VA 22601, USA; Residency Training Committee Inova Fairfax Medical Campus
| | - Andrew J Meyr
- Department of Podiatric Surgery, Temple University School of Podiatric Medicine, 2nd Floor, 148 North 8th Street, Philadelphia, PA 19107, USA
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Beloribi-Djefaflia S, Attarian S. Treatment of Charcot-Marie-Tooth neuropathies. Rev Neurol (Paris) 2023; 179:35-48. [PMID: 36588067 DOI: 10.1016/j.neurol.2022.11.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 11/18/2022] [Accepted: 11/24/2022] [Indexed: 12/31/2022]
Abstract
Charcot-Marie-Tooth (CMT) is a heterogeneous group of inherited neuropathies that affect the peripheral nerves and slowly cause progressive disability. Currently, there is no effective therapy. Patients' management is based on rehabilitation and occupational therapy, fatigue, and pain treatment with regular follow-up according to the severity of the disease. In the last three decades, much progress has been made to identify mutations involved in the different types of CMT, decipher the pathophysiology of the disease, and identify key genes and pathways that could be targeted to propose new therapeutic strategies. Genetic therapy is one of the fields of interest to silence genes such as PMP22 in CMT1A or to express GJB1 in CMT1X. Among the most promising molecules, inhibitors of the NRG-1 axis and modulators of UPR or the HDACs enzyme family could be used in different types of CMT.
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Affiliation(s)
- S Beloribi-Djefaflia
- Reference center for neuromuscular disorders and ALS, AP-HM, CHU La Timone, Marseille, France
| | - S Attarian
- Reference center for neuromuscular disorders and ALS, AP-HM, CHU La Timone, Marseille, France; FILNEMUS, European Reference Network for Rare Diseases (ERN), Marseille, France; Medical Genetics, Aix Marseille Université-Inserm UMR_1251, 13005 Marseille, France.
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Manzi G, Bernasconi A, Lopez J, Brilhault J. Ankle dorsiflexion after isolated medial versus complete proximal gastrocnemius recession: A cadaveric study. Foot (Edinb) 2021; 49:101842. [PMID: 34687979 DOI: 10.1016/j.foot.2021.101842] [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] [Received: 01/18/2020] [Revised: 06/02/2021] [Accepted: 06/09/2021] [Indexed: 02/04/2023]
Abstract
PURPOSE Gastrocnemius recession has been described in the treatment of gastrocnemius contracture. The aims of this study were: (1) to assess the change in ankle dorsiflexion after isolated medial gastrocnemius recession performed according to L.S. Barouk's technique; (2) to compare ankle dorsiflexion after isolated medial head with complete proximal gastrocnemius recession. METHODS A cadaveric study was performed on 15 lower limb adult specimens. Isolated medial gastrocnemius head recession was initially performed, followed by an additional recession of the lateral gastrocnemius head. Ankle dorsiflexion torque was applied with 2 and 4 kg forces on second metatarsal head. Ankle dorsiflexion was measured with the knee both in extension and at 90° of flexion and values were recorded before surgery (T0), after medial head recession (T1) and after both heads recession (T2). Normality of data was assessed using the Shapiro-Wilk test, then measurements were compared in the three conditions with appropriate statistical tests. RESULTS After isolated medial gastrocnemius recession (Δ = T1-T0), ankle dorsiflexion assessed with the knee in extension significantly increased by 5° ± 3 (range, -2 to 10) with a 2-kg torque (p = 0.02) and by 4.5° ± 3 (range, -4 to 10) with a 4-kg torque (p = 0.04). No significant difference was observed with the knee flexed at 90° (p > 0.05 for all measurements). After both gastrocnemius heads recession (Δ = T2-T1), although a further increase in dorsiflexion was noticed, statistical significance was not reached neither with the knee in extension nor at 90° of flexion (p > 0.05 for all measurements). CONCLUSION In this study, isolated medial gastrocnemius head recession performed according to LS Barouk's technique was effective in improving ankle dorsiflexion, whereas the additional release of the lateral head did not produce any significant change. LEVEL OF EVIDENCE Level V, cadaveric study.
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Affiliation(s)
- Giovanni Manzi
- Service de Chirurgie Orthopédique, Centre Hospitalier Saint Joseph Saint Luc, Lyon, France.
| | - Alessio Bernasconi
- Foot and Ankle Unit, Royal National Orthopaedic Hospital, London, United Kingdom; Orthopaedic and Traumatology Unit, Department of Public Health, "Federico II" Naples University, Naples, Italy
| | | | - Jean Brilhault
- Centre de Chirurgie Orthopédique & Traumatologique, C.H.R.U Tours, 37044, Tours Cedex, France; Faculté de Médecine de Tours, 10, Boulevard Tonnelé, 37032 Tours Cedex 1, France
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Schaarup SO, Wetke E, Konradsen LAG, Calder JDF. Loss of the knee-ankle coupling and unrecognized elongation in Achilles tendon rupture: effects of differential elongation of the gastrocnemius tendon. Knee Surg Sports Traumatol Arthrosc 2021; 29:2535-2544. [PMID: 33938970 DOI: 10.1007/s00167-021-06580-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 04/12/2021] [Indexed: 11/24/2022]
Abstract
PURPOSE The biarticular anatomy of the gastrocnemii is an important mechanism of knee-ankle coupling and differential elongation may affect this function leading to weakness of the push-off phase during the gait. Achilles tendon ruptures may cause detachment of the gastrocnemius tendon from the soleus aponeurosis with subsequent differential elongation of the individual subtendons. This study investigated the effects of such detachment by investigating tendon fusion levels of the two muscle groups, and the effect of sequential differential elongation of the gastrocnemius on the Achilles tendon resting angle (ATRA) and to the knee-ankle coupling. METHODS Conjoined tendon length (CTL) was measured in 23 cadavers. ATRA in knee extension (ATRA 0) and 90-degree knee flexion (ATRA 90) was measured with the gastrocnemius tendons (GT) intact, transected and with the gap reduced in 5-mm increments. In 15 specimens, knee-ankle coupling was examined. RESULTS Considerable anatomical variation was present with CTL ranging from 2 to 40% of fibular length. In the intact triceps, surae ATRA 0 differed from ATRA 90 by 6 degrees (p < 0.001). Cutting the gastrocnemius caused an immediate separation of the tendon ends by 19 mm. ATRA 0 and ATRA 90 increased 8 and 4 degrees (p < 0.001), significantly larger increase for ATRA 0 (p < 0.001). Lengthening the gastrocnemius 10 mm altered the coupling point 10 degrees towards dorsiflexion. Transfixing the gastrocnemius at the level of the gap where the Achilles was sectioned, decoupled the knee-ankle coupling in all but two specimens. A moderate correlation between CTL and length of the medial gastrocnemius tendon was found. CONCLUSIONS A greater relative ATRA 0 than relative ATRA 90 indicates differential elongation of the gastrocnemius. By elongating the gastrocnemius the knee-ankle coupling point shifts dorsally, and 20 mm elongation completely decouples the knee-ankle coupling. Independent lengthening of the gastrocnemius may explain the loss of power experienced by some patients following acute Achilles tendon rupture despite what would appear to be appropriate approximation of the ruptured tendon ends. Recognizing this occurrence is crucial when treating Achilles tendon ruptures and such patients require surgical correction in order to avoid long-term weakness of push-off strength.
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Affiliation(s)
| | - Eva Wetke
- Department of Orthopaedics, Zealand University Hospital Koege, Lykkebaekvej 1, 4600, Koege, Denmark
| | - Lars Aage Glud Konradsen
- Department of Orthopaedics, IOC Centre of Bispebjerg Hospital, Bispebjerg Bakke 23, 2400, Copenhagen, NV, Denmark
| | - James David Forbes Calder
- Fortius Clinic, 17 Fitzhardinge Street, London, W1H 6EQ, UK
- Department of Bioengineering, Imperial College London, Exhibition Rd, South Kensington, London, SW7 2BU, UK
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Ficke B, Elattar O, Naranje SM, Araoye I, Shah AB. Gastrocnemius recession for recalcitrant plantar fasciitis in overweight and obese patients. Foot Ankle Surg 2018; 24:471-473. [PMID: 29409193 DOI: 10.1016/j.fas.2017.05.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Revised: 05/02/2017] [Accepted: 05/25/2017] [Indexed: 02/04/2023]
Abstract
BACKGROUND Plantar fasciitis is a common foot pathology that is typically treated non-operatively. However, a minority of patients fail non-operative management, develop chronic symptoms, and request a surgical option. Gastrocnemius recession has recently been shown to be effective for the treatment of chronic plantar fasciitis. The purpose of this paper is to present evidence that gastrocnemius recession is safe and effective in the subset of chronic plantar fasciitis patients who are overweight and obese. METHODS We retrospectively reviewed 18 cases (17 patients) of chronic plantar fasciitis in overweight or obese patients who underwent gastrocnemius recession (mean age=46years, mean body mass index=34.7kg/m2, mean follow-up=20months). Data was gathered regarding pre-operative and post-operative pain (visual analog scale, 0-10), Foot Function Index score, and complications. RESULTS Mean Foot Function Index score improved from 66.4 (range, 32.3-97.7) preoperatively to 26.5 (range, 0-89.4) postoperatively (p<0.01). Mean pain score improved from 8.3 (range, 5-10) preoperatively to 2.4 (range, 0-7) at final follow-up (p<0.01). CONCLUSIONS Gastrocnemius recession improved foot function and pain symptoms in overweight and obese patients with chronic plantar fasciitis.
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Affiliation(s)
- Brooks Ficke
- Division of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Osama Elattar
- Division of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Sameer M Naranje
- Division of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Ibukunoluwa Araoye
- Division of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Ashish B Shah
- Division of Orthopaedic Surgery, University of Alabama at Birmingham, 1313 13th Street South, Suite 226A, Birmingham, AL, 35205, United States.
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Abstract
Cavovarus deformity can be classified by the severity of malalignment ranging from a subtle and flexible to a severe and fixed cavovarus deformity of the foot.In the mild cavovarus foot, careful clinical assessment is required to identify the deformity.Weight-bearing radiographs are necessary to indicate the apex of the deformity and quantify the correction required.Surgery is performed when conservative measures fail and various surgical procedures have been described, including a combination of soft-tissue releases, tendon transfers and osteotomies, all with the aim of achieving a plantigrade and balanced foot.Joint-sparing surgery is the best option in flexible cavovarus foot even in Charcot-Marie-Tooth (CMT) disease (peroneal muscular atrophy).Arthrodesis is indicated in severe rigid cavus foot or in degenerative cases. Cite this article: EFORT Open Rev 2017;2. DOI: 10.1302/2058-5241.2.160077. Originally published online at www.efortopenreviews.org.
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Affiliation(s)
- Carlos Maynou
- CHU Lille, Orthopaedic Department, F-59000 Lille, France
| | | | - Alexis Thiounn
- CHU Lille, Orthopaedic Department, F-59000 Lille, France
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Kaplan N, Fowler X, Maqsoodi N, DiGiovanni B, Oh I. Operative Anatomy of the Medial Gastrocnemius Recession vs the Proximal Medial Gastrocnemius Recession. Foot Ankle Int 2017; 38:424-429. [PMID: 28367689 DOI: 10.1177/1071100716682993] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Isolated gastrocnemius contracture (IGC) is associated with various foot and ankle pathologies. To address the problem of IGC, a number of gastrocnemius lengthening procedures have been described. Although proximal medial gastrocnemius recession (PMGR) has shown to be an effective operative treatment for IGC, it poses risks to various anatomic structures around the knee joint and requires the patient to be positioned prone. As an alternative, we proposed to release the medial gastrocnemius at the division between the proximal one-third and distal two-thirds of the gastrocnemius muscle to correct equinus contracture, while minimizing risk to other structures. The aim of this study was to describe an anatomic basis for a medial gastrocnemius recession (MGR) and to investigate the anatomic structures at risk in comparison to PMGR. METHODS Eight cadaveric lower leg specimens were used in the study. The standard PMGR and the novel MGR were performed on each specimen. After completion of the 2 procedures, complete dissection was performed to investigate the distances between surgically released fascia margins and surrounding anatomic structures, including the greater saphenous vein, small saphenous vein, saphenous nerve, medial sural cutaneous nerve, semimembranosus tendon, tibial nerve, and popliteal artery. The mean distances were calculated and the shortest distances for each structure were reported. RESULTS Proximities of anatomic structures to surgically released gastrocnemius fascia at the medial and lateral margins were notably different between the 2 techniques. For the PMGR, the semimembranosus tendon (95% confidence interval of 2.4-7.4 mm), small saphenous vein (3.4-10.0 mm), popliteal artery (3.9-9.3 mm), and tibial nerve (5.0-11.1 mm) were in greater proximity to the operative margin. For the MGR, the greater saphenous vein (5.3-17.6 mm) and saphenous nerve (5.1-18.6 mm) were at greater risk. CONCLUSIONS MGR at the proximal one-third of the gastrocnemius muscle may be a safe alternative for operative treatment of IGC. CLINICAL RELEVANCE We identified the major structures at risk when performing the proximal medial gastrocnemius release and propose a novel, possibly safer alternative for the medial gastrocnemius release.
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Affiliation(s)
- Nathan Kaplan
- 1 Department of Orthopaedics and Rehabilitation, University of Rochester Medical Center, Rochester, NY, USA
| | - Xavier Fowler
- 2 School of Medicine and Dentistry, University of Rochester Medical Center, Rochester, NY, USA
| | - Noorullah Maqsoodi
- 3 Rochester Institute of Technology, School of Medicine and Dentistry, University of Rochester Medical Center, Rochester, NY, USA
| | | | - Irvin Oh
- 2 School of Medicine and Dentistry, University of Rochester Medical Center, Rochester, NY, USA
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Rong K, Ge WT, Li XC, Xu XY. Mid-term Results of Intramuscular Lengthening of Gastrocnemius and/or Soleus to Correct Equinus Deformity in Flatfoot. Foot Ankle Int 2015; 36:1223-8. [PMID: 26041542 DOI: 10.1177/1071100715588994] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Intramuscular lengthening of the gastrocnemius and/or soleus (Baumann procedure) is widely used in patients who have cerebral palsy, with several advantages over other lengthening techniques. Tightness of the gastrocnemius or gastrocnemius-soleus complex has been confirmed to be related to flatfoot deformity. The purpose of this study was to evaluate the mid-term results of the Baumann procedure as a part of the treatment of flatfoot with equinus deformity. METHODS We reviewed 35 pediatric and adult patients (43 feet) with flatfoot who underwent the Baumann procedure for the concomitant equinus deformity. The mean duration of follow-up was 39.4 months. Preoperative and follow-up evaluations included the maximal angle of dorsiflexion of the ankle with the knee fully extended and with the knee flexed to 90 degrees, the American Orthopaedic Foot & Ankle Society ankle-hindfoot (AOFAS-AH) scores, and postoperative complications. RESULTS Preoperatively, the mean angle of passive ankle dorsiflexion with the knee extended was -4.7 ± 2.7 degrees and that with the knee flexed was 2.3 ± 2.5 degrees. At the final follow-up, both values improved significantly by a mean of 13.6 degrees (P < .001) and 9.7 degrees (P < .001), respectively. The average AOFAS-AH scores improved from 56.8 points preoperatively to 72.1 at the final follow-up. Recurrence of equinus was observed in 3 patients (4 feet). There were no cases of overcorrection, neurovascular injury, or healing problems. CONCLUSIONS Our results indicate that the Baumann procedure can effectively and sequentially correct the tightness of the gastrocnemius or the gastrocnemius-soleus complex in patients with flatfoot deformity, without obvious postoperative complications. LEVEL OF EVIDENCE Level IV, retrospective case series.
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Affiliation(s)
- Kai Rong
- Shanghai Institute of Traumatology and Orthopaedics, Shanghai, China Department of Orthopaedics, Rui Jin Hospital Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Wen-tao Ge
- Shanghai Institute of Traumatology and Orthopaedics, Shanghai, China Department of Orthopaedics, Rui Jin Hospital Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xing-chen Li
- Shanghai Institute of Traumatology and Orthopaedics, Shanghai, China Department of Orthopaedics, Rui Jin Hospital Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiang-yang Xu
- Shanghai Institute of Traumatology and Orthopaedics, Shanghai, China Department of Orthopaedics, Rui Jin Hospital Shanghai Jiao Tong University School of Medicine, Shanghai, China
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Rong K, Li XC, Ge WT, Xu Y, Xu XY. Comparison of the efficacy of three isolated gastrocnemius recession procedures in a cadaveric model of gastrocnemius tightness. INTERNATIONAL ORTHOPAEDICS 2015; 40:417-23. [DOI: 10.1007/s00264-015-2860-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/11/2015] [Accepted: 05/10/2015] [Indexed: 10/23/2022]
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Cychosz CC, Phisitkul P, Belatti DA, Glazebrook MA, DiGiovanni CW. Gastrocnemius recession for foot and ankle conditions in adults: Evidence-based recommendations. Foot Ankle Surg 2015; 21:77-85. [PMID: 25937405 DOI: 10.1016/j.fas.2015.02.001] [Citation(s) in RCA: 74] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2014] [Revised: 11/13/2014] [Accepted: 02/13/2015] [Indexed: 02/04/2023]
Abstract
BACKGROUND Gastrocnemius recession is a surgical technique commonly performed on individuals who suffer from symptoms related to the restricted ankle dorsiflexion that results when tight superficial posterior compartment musculature causes an equinus contracture. Numerous variations for muscle-tendon unit release along the length of the calf have been described for this procedure over the past century, although all techniques share at least partial or complete release of the gastrocnemius muscle given its role as the primary plantarflexor of the ankle. There exists strong evidence to support the use of this procedure in pediatric patients suffering from cerebral palsy, and increasingly enthusiastic support-but less science-behind its application in treating adult foot and ankle pathologies perceived to be associated with gastrocnemius tightness. The purpose of this study, therefore, was to evaluate currently available evidence for using gastrocnemius recession in three adult populations for whom it is now commonly employed: Achilles tendinopathy, midfoot-forefoot overload syndrome, and diabetic foot ulcers. METHODS A systematic review of the literature was performed on December 21, 2013 using the PubMed, Scopus, and Cochrane databases along with the search term "(gastrocnemius OR gastrocsoleus) AND (recession OR release OR lengthening)." This search generated 1141 results; 12 articles found in the references of these papers were also screened for inclusion. In total, 18 articles met our inclusion criteria. These articles were reviewed and assigned a classification (I-V) of Level of Evidence, according to the criteria recommended by the Journal of Bone & Joint Surgery. Based on these classifications, a Grade of Recommendation was assigned for each of the indications of interest. RESULTS Grade B evidence-based literature ("fair") exists to support the use of gastrocnemius recession for the treatment of isolated foot pain due to midfoot/forefoot overload syndrome in adults. There are some data in support of utilizing gastrocnemius recession to treat midfoot or forefoot ulcers and non-insertional Achilles tendinopathy in adults, but to date this evidence remains Grade Cf. Insufficient evidence (Grade I) is currently available to make any recommendation either for or against this procedure for the treatment of insertional Achilles tendinopathy. CONCLUSION Scientific literature continues to grow in support of using isolated gastrocnemius recession as an effective treatment strategy for a variety of lower limb pathologies, although it remains clear that higher evidence levels and more carefully controlled investigations will be necessary to more convincingly define the true efficacy and ideal applications of gastrocnemius recession in the adult population. LEVEL OF EVIDENCE Level IV systematic review.
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Affiliation(s)
- Chris C Cychosz
- University of Iowa Carver College of Medicine, Iowa City, IA, USA
| | - Phinit Phisitkul
- Department of Orthopaedics and Rehabilitation, The University of Iowa Hospitals and Clinics, Iowa City, IA, USA.
| | - Daniel A Belatti
- University of Iowa Carver College of Medicine, Iowa City, IA, USA
| | | | - Christopher W DiGiovanni
- Department of Orthopaedic Surgery, Harvard Medical School, Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114, USA
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