1
|
Malhotra K, Colta R, Jani P, Haldar A, Patel S, Welck M, Cullen N. Talar neck rotation angle in adults with clubfoot deformity: Observed values and intra- and inter-observer reliability using weightbearing CT. Foot Ankle Surg 2024; 30:263-267. [PMID: 38216337 DOI: 10.1016/j.fas.2024.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 12/28/2023] [Accepted: 01/02/2024] [Indexed: 01/14/2024]
Abstract
INTRODUCTION Adults presenting with symptomatic clubfoot represent a challenging cohort of patients. An appreciation of the location and degree of deformities is essential for management. Talar anatomy is often abnormal with varus within the talar neck, however, there are few reproducible methods which quantify talar neck deformity in adults. We describe a technique of assessing talar neck deformity, and report on observed values and intra- / inter-observer reliability. METHODS This was a single-centre, retrospective study including 96 feet from 56 adult patients with clubfeet (82 feet had clubfoot deformity, 14 were normal). Mean age was 34.3 ± 16.9 years and 31 (55.3%) were male. Weight-bearing CT scans captured as part of routine clinical care were analysed. Image reformats were oriented parallel to the long axis of the talus in the sagittal plane. In the corresponding axial plane two lines were drawn (on separate slices): 1) a line perpendicular to the intermalleolar axis, 2) a line connecting the midpoints of the talar head and narrowest part of the talar neck. The talar neck rotation angle (TNR angle) was the angle formed between these lines. Intraclass correlation coefficients (ICC) were performed for intra- and inter-observer reliability. RESULTS Mean TNR angle in clubfeet was 27.6 ± 12.2 degrees (95%CI = 25.0 to 30.2 degrees). Mean TNR angle in normal feet was 18.7 ± 5.1 degrees (95%CI = 16.0 to 21.4 degrees) (p < 0.001). The ICC for clubfeet was 0.944 (95%CI = 0.913 to 0.964) for intra-observer agreement, and 0.896 (95%CI = 0.837 to 0.932) for inter-observer agreement. CONCLUSION This measurement technique demonstrated excellent intra- and inter-observer agreement. It also demonstrated that compared to normal feet, clubfeet had about 9 degrees of increased varus angulation of the talar neck. This technique and data may be used for future research into clubfoot deformity and in planning treatment. LEVEL OF CLINICAL EVIDENCE 3.
Collapse
Affiliation(s)
- Karan Malhotra
- Foot and Ankle Unit, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP, UK.
| | - Raul Colta
- Ortopedicum, 40-44 Banu Andronache Str, Bucharest, Romania
| | - Priyanka Jani
- Foot and Ankle Unit, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP, UK
| | - Anil Haldar
- Foot and Ankle Unit, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP, UK
| | - Shelain Patel
- Foot and Ankle Unit, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP, UK
| | - Matthew Welck
- Foot and Ankle Unit, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP, UK
| | - Nicholas Cullen
- Foot and Ankle Unit, Royal National Orthopaedic Hospital, Brockley Hill, Stanmore HA7 4LP, UK
| |
Collapse
|
2
|
Wang WJ, Xia B, Dong YM, He PP, Cheng ZW, Ma FQ, Wang CH, Liu FY, Hu WM, Wang FP, Zhao YF, Li HZ, Fu JL. [Correlation analysis between Pirani score and talo-navicular angle,calcaneo-cuboid angle and tibio-calcaneall angle of infant clubfoot under ultrasound]. Zhonghua Wai Ke Za Zhi 2024; 62:210-215. [PMID: 38291636 DOI: 10.3760/cma.j.cn112139-20230712-00005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 02/01/2024]
Abstract
Objective: To explore the evaluation effect of ultrasonography and Pirani score on tarsal deformity, treatment effect and pseudo-correction of congenital clubfoot in infants and young children, and the correlation between the two methods. Methods: This is a retrospective case series study. The clinical data of 26 children (40 feet) with congenital clubfoot who were evaluated by ultrasonography in the Third Affiliated Hospital of Zhengzhou University from January 2020 to January 2023 were retrospectively collected. There were 16 males and 10 females. The age at the first ultrasound examination was (M(IQR)) 9.0 (18.0) days (range: 1 to 46 days). All patients were treated with Ponseti method by the same physician. The Pirani scores before and after treatment and at the last examination, and the talonavicular angle, calcaneocuboid angle and tibiocalcaneal angle measured by ultrasound were collected, and the treatment and follow-up were recorded. Paired sample t test, repeated measures analysis of variance or Kruskal-Wallis test were used for data comparison, and Spearman correlation analysis was used for correlation analysis. The receiver operating characteristic curve was used to calculate the efficacy of ultrasound in evaluating different Pirani scores. Results: The number of plaster fixation in 26 children was 4.0 (1.0) times (range: 2 to 8 times). The medial talonavicular angle and posterior tibiocalcaneal angle were significantly improved after treatment and at the last follow-up compared with those before treatment, and the differences were statistically significant (all P<0.01). There was no difference in lateral calcaneocuboid angle before and after treatment and at the last follow-up (F=1.971, P>0.05). Pseudo-correction occurred in 2 cases (2 feet) during the treatment, with an incidence of 5%. Correlation analysis showed that there was a moderate positive correlation between talonavicular angle and Pirani midfoot score (r=0.480, P<0.01). There was no correlation between calcaneocuboid angle and Pirani midfoot score (r=0.114, P=0.105). There was a moderate negative correlation between tibial heel angle and Pirani hindfoot score (r=-0.566, P<0.01). The cut-off point of Pirani midfoot score of 1.5 was 38.78°, the sensitivity was 0.90, the specificity was 0.56, and the area under the curve was 0.75. The cut-off value of angle was 27.51 °, the sensitivity was 0.16, the specificity was 0.92, and the area under the curve was 0.44.The cut-off points of Pirani midfoot score of 3.0 were 45.08°and 9.96°, the sensitivity was 0.94 and 0.91, the specificity was 0.37 and 0.42, and the area under the curve was 0.59 and 0.62, respectively. The cut-off values of Pirani hindfoot score of 2.0 and 3.0 were 167.46° and 160.15°, respectively. The sensitivity was 0.75 and 0.67, the specificity was 0.81 and 0.83, and the area under the curve was 0.78 and 0.71, respectively. Conclusion: Ultrasound can complement with Pirani score, visually and dynamically observe the morphology and position changes of talonavicular joint, calcaneocuboid joint and tibiotalocalcaneal joint, monitor the recovery and pseudo-correction of tarsal bones, and better evaluate the therapeutic effect.
Collapse
Affiliation(s)
- W J Wang
- Orthopaedic Department, the Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - B Xia
- Orthopaedic Department, the Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Y M Dong
- Emergency Department, the Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - P P He
- Department of Ultrasound,the Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Z W Cheng
- Medical Record Department, the Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - F Q Ma
- Orthopaedic Department, the Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - C H Wang
- Department of Ultrasound,the Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - F Y Liu
- Orthopaedic Department, the Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - W M Hu
- Orthopaedic Department, the Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - F P Wang
- Orthopaedic Department, the Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Y F Zhao
- Orthopaedic Department, the Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - H Z Li
- Department of Ultrasound,the Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - J L Fu
- Orthopaedic Department, the Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| |
Collapse
|
3
|
Bozkurt C, Bekin Sarikaya PZ, Karayol SS, Sarikaya B, Sipahioğlu S, Kaptan AY, Orhan Ö. The evaluation of vascular flow in clubfoot: a resistive index and peak systolic velocity study. J Pediatr Orthop B 2024; 33:37-43. [PMID: 38047574 DOI: 10.1097/bpb.0000000000001063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/05/2023]
Abstract
Resistive index (RI) and peak systolic velocity (PSV) are important Color doppler ultrasonography (CDU) parameters indicating the microcirculation and flow velocity in tissues. We aim to determine the changes in vascular flow characteristics in clubfoot after Ponseti treatment. There were three groups: the clubfoot group, the healthy group (the unaffected feet with unilateral deformities) and the control group. The Pirani severity scoring and CDU examinations of the foot were performed at initial admission and the 6th-month follow-up after Ponseti treatment. A total of 34 feet of 24 patients were included in the study. The mean age at initial treatment was 20.9 ± 22.5 days. The RI and PSV values of the clubfeet and the healthy group were similar. Resistive index values were significantly lower, and PSV values were significantly higher in the control group. After Ponseti treatment, only RI of the dorsalis pedis artery decreased, but PSV increased for all of the arteries. Recurrence of the deformity deteriorates the improvement in vascular development. Resistive index and PSV values were not related to the initial severity of the deformity. The RI values were higher, and PSV values were lower in clubfoot patients compared with the normal control group. Vascular pathology is a component of clubfoot, and treatment success improves vascular development. The improvement of microcirculation and blood flow velocity together was detected only in the dorsalis pedis artery. The effect of vascular flow change on prognosis was not detected.
Collapse
Affiliation(s)
- Celal Bozkurt
- Department of Orthopaedics and Traumatology, Gaziosmanpaşa Training and Research Hospital, İstanbul
| | | | | | - Baran Sarikaya
- Department of Orthopaedics and Traumatology, Ankara Bilkent City Hospital, İstanbul
| | - Serkan Sipahioğlu
- Department of Orthopaedics and Traumatology, Ordu University Faculty of Medicine, Ordu
| | - Ahmet Yiğit Kaptan
- Department of Orthopaedics and Traumatology, Harran University Faculty of Medicine, Şanliurfa, Turkey
| | - Özlem Orhan
- Department of Orthopaedics and Traumatology, Harran University Faculty of Medicine, Şanliurfa, Turkey
| |
Collapse
|
4
|
Leyne E, Anselem O, Jordan P, Vivanti AJ, Benachi A, Salomon L, Jacquier M, Jouannic J, Dhombres F, Cambier T, Rosenblatt J, Pannier E, Goffinet F, Tsatsaris V, Athiel Y. Prenatal diagnosis of isolated bilateral clubfoot: Is amniocentesis indicated? Acta Obstet Gynecol Scand 2024; 103:51-58. [PMID: 37942915 PMCID: PMC10755119 DOI: 10.1111/aogs.14716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 10/09/2023] [Accepted: 10/18/2023] [Indexed: 11/10/2023]
Abstract
INTRODUCTION The aim of this study is to evaluate the benefit of cytogenetic testing by amniocentesis after an ultrasound diagnosis of isolated bilateral talipes equinovarus. MATERIAL AND METHODS This multicenter observational retrospective study includes all prenatally diagnosed cases of isolated bilateral talipes equinovarus in five fetal medicine centers from 2012 through 2021. Ultrasound data, amniocentesis results, biochemical analyses of amniotic fluid and parental blood samples to test neuromuscular diseases, pregnancy outcomes, and postnatal outcomes were collected for each patient. RESULTS In all, 214 fetuses with isolated bilateral talipes equinovarus were analyzed. A first-degree family history of talipes equinovarus existed in 9.8% (21/214) of our cohort. Amniocentesis was proposed to 86.0% (184/214) and performed in 70.1% (129/184) of cases. Of the 184 karyotypes performed, two (1.6%) were abnormal (one trisomy 21 and one triple X syndrome). Of the 103 microarrays performed, two (1.9%) revealed a pathogenic copy number variation (one with a de novo 18p deletion and one with a de novo 22q11.2 deletion) (DiGeorge syndrome). Neuromuscular diseases (spinal muscular amyotrophy, myasthenia gravis, and Steinert disease) were tested for in 56 fetuses (27.6%); all were negative. Overall, 97.6% (165/169) of fetuses were live-born, and the diagnosis of isolated bilateral talipes equinovarus was confirmed for 98.6% (139/141). Three medical terminations of pregnancy were performed (for the fetuses diagnosed with Down syndrome, DiGeorge syndrome, and the 18p deletion). Telephone calls (at a mean follow-up age of 4.5 years) were made to all parents to collect medium-term and long-term follow-up information, and 70 (33.0%) families were successfully contacted. Two reported a rare genetic disease diagnosed postnatally (one primary microcephaly and one infantile glycine encephalopathy). Parents did not report any noticeably abnormal psychomotor development among the other children during this data collection. CONCLUSIONS Despite the low rate of pathogenic chromosomal abnormalities diagnosed prenatally after this ultrasound diagnosis, the risk of chromosomal aberration exceeds the risks of amniocentesis. These data may be helpful in prenatal counseling situations.
Collapse
Affiliation(s)
- Edouard Leyne
- Department of Obstetrics and Gynecology, Assistance Publique‐Hôpitaux de Paris, Port‐Royal MaternityUniversity Hospital Center Cochin Broca Hôtel DieuParisFrance
- Inserm UMR 1195Université Paris SaclayLe Kremlin‐BicêtreFrance
| | - Olivia Anselem
- Department of Obstetrics and Gynecology, Assistance Publique‐Hôpitaux de Paris, Port‐Royal MaternityUniversity Hospital Center Cochin Broca Hôtel DieuParisFrance
| | - Pénélope Jordan
- Department of Genomic Medicine of System and Organs Diseases, Cochin Hospital, APHP CentreUniversité Paris CitéParisFrance
| | - Alexandre J. Vivanti
- Inserm UMR 1195Université Paris SaclayLe Kremlin‐BicêtreFrance
- Department of Obstetrics and Gynecology, DMU Santé des Femmes et des Nouveau‐nés, Antoine Béclère Hospital, AP‐HPUniversité Paris SaclayClamartFrance
| | - Alexandra Benachi
- Department of Genomic Medicine of System and Organs Diseases, Cochin Hospital, APHP CentreUniversité Paris CitéParisFrance
| | - Laurent Salomon
- Maternity and Fetal Medicine Department, Necker Enfant Malades Hospital, APHP, EA 7328Université de ParisParisFrance
| | - Mathilde Jacquier
- Maternity and Fetal Medicine Department, Necker Enfant Malades Hospital, APHP, EA 7328Université de ParisParisFrance
| | - Jean‐Marie Jouannic
- Fetal Medicine Department, Armand Trousseau Hospital, AP‐HPSorbonne UniversityParisFrance
| | - Ferdinand Dhombres
- Fetal Medicine Department, Armand Trousseau Hospital, AP‐HPSorbonne UniversityParisFrance
| | - Tatiana Cambier
- Department of Obstetrics and Gynecology, “Robert Debré” HospitalAssistance Publique ‐ Hôpitaux de ParisParisFrance
| | - Jonathan Rosenblatt
- Department of Obstetrics and Gynecology, “Robert Debré” HospitalAssistance Publique ‐ Hôpitaux de ParisParisFrance
| | - Emmanuelle Pannier
- Department of Obstetrics and Gynecology, Assistance Publique‐Hôpitaux de Paris, Port‐Royal MaternityUniversity Hospital Center Cochin Broca Hôtel DieuParisFrance
| | - François Goffinet
- Department of Obstetrics and Gynecology, Assistance Publique‐Hôpitaux de Paris, Port‐Royal MaternityUniversity Hospital Center Cochin Broca Hôtel DieuParisFrance
| | - Vassilis Tsatsaris
- Department of Obstetrics and Gynecology, Assistance Publique‐Hôpitaux de Paris, Port‐Royal MaternityUniversity Hospital Center Cochin Broca Hôtel DieuParisFrance
| | - Yoann Athiel
- Department of Obstetrics and Gynecology, Assistance Publique‐Hôpitaux de Paris, Port‐Royal MaternityUniversity Hospital Center Cochin Broca Hôtel DieuParisFrance
| |
Collapse
|
5
|
Xie X, Huang B, Su L, Cai M, Chen Y, Wu X, Xu L. Prenatal diagnosis and genetic etiology analysis of talipes equinovarus by chromosomal microarray analysis. BMC Med Genomics 2023; 16:298. [PMID: 37986075 PMCID: PMC10658977 DOI: 10.1186/s12920-023-01733-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 11/09/2023] [Indexed: 11/22/2023] Open
Abstract
BACKGROUND With the advancement of molecular technology, fetal talipes equinovarus (TE) is believed to be not only associated with chromosome aneuploidy, but also related to chromosomal microdeletion and microduplication. The study aimed to explore the molecular etiology of fetal TE and provide more information for the clinical screening and genetic counseling of TE by Chromosomal Microarray Analysis (CMA). METHODS This retrospectively study included 131 fetuses with TE identified by ultrasonography. Conventional karyotyping and SNP array analysis were performed for all the subjects. They were divided into isolated TE group (n = 55) and complex group (n = 76) according to structural anomalies. RESULTS Among the total of 131 fetuses, karyotype analysis found 12(9.2%) abnormal results, while SNP array found 27 (20.6%) cases. Trisomy 18 was detected most frequently among abnormal karyotypes. The detection rate of SNP array was significantly higher than that of traditional chromosome karyotype analysis (P < 0.05). SNP array detected 15 (11.5%) cases of submicroscopic abnormalities that karyotype analysis did not find. The most common CNV was the 22q11.2 microdeletion. For both analyses, the overall detection rates were significantly higher in the complex TE group than in the isolated TE group (karyotype: P < 0.05; SNP array: P < 0.05). The incremental yield of chromosomal abnormalities in fetuses with unilateral TE (22.0%) was higher than in fetuses with bilateral TE (19.8%), but this difference was not statistically significant (P > 0.05). Abnormal chromosomes were most frequently detected in fetuses with TE plus cardiovascular system abnormalities. CONCLUSION Fetal TE is related to chromosomal microdeletion or microduplication. Prenatal diagnosis is recommended for fetuses with TE, and CMA testing is preferred. CMA can improve the detection rate of chromosomal abnormalities associated with fetal TE, especially in pregnancies with complex TE.
Collapse
Affiliation(s)
- Xiaorui Xie
- Medical Genetic Diagnosis and Therapy Center, Fujian Key Laboratory for Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital, No. 18 Daoshan Road, Gulou District, Fuzhou, 350001, China
| | - Baojia Huang
- Prenatal Diagnosis Center, Quanzhou Maternity and Children's Hospital, Quanzhou, China
| | - Linjuan Su
- Medical Genetic Diagnosis and Therapy Center, Fujian Key Laboratory for Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital, No. 18 Daoshan Road, Gulou District, Fuzhou, 350001, China
| | - Meiying Cai
- Medical Genetic Diagnosis and Therapy Center, Fujian Key Laboratory for Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital, No. 18 Daoshan Road, Gulou District, Fuzhou, 350001, China
| | - Yuqin Chen
- Medical Genetic Diagnosis and Therapy Center, Fujian Key Laboratory for Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital, No. 18 Daoshan Road, Gulou District, Fuzhou, 350001, China
| | - Xiaoqing Wu
- Medical Genetic Diagnosis and Therapy Center, Fujian Key Laboratory for Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital, No. 18 Daoshan Road, Gulou District, Fuzhou, 350001, China.
| | - Liangpu Xu
- Medical Genetic Diagnosis and Therapy Center, Fujian Key Laboratory for Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital, No. 18 Daoshan Road, Gulou District, Fuzhou, 350001, China.
| |
Collapse
|
6
|
Loose O, Fernandez Fernandez F, Langendoerfer M, Wirth T, Eberhardt O. Complex, atypical clubfoot: follow-up after up to 16 years reveals a high risk of relapse but good functional and radiological outcomes. Arch Orthop Trauma Surg 2023; 143:6097-6104. [PMID: 37195434 DOI: 10.1007/s00402-023-04840-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Accepted: 03/01/2023] [Indexed: 05/18/2023]
Abstract
INTRODUCTION The treatment of complex atypical clubfoot poses many challenges. In this paper, we report on the course of complex clubfoot, primary correction using the modified Ponseti method and midterm outcomes. Special consideration is given to clinical and radiological changes in cases of relapse. MATERIALS AND METHODS Twenty-seven cases of complex, atypical, non-syndromic clubfoot were treated in 16 children between 2004 and 2012. Patient data, treatment data, functional outcomes and, in the relapse cohort, radiological findings were documented during the course of treatment. The radiological findings were correlated with the functional outcomes. RESULTS All atypical complex clubfeet could be corrected using a modified form of the Ponseti method. Over an average study period of 11.6 years, 66.6% (n = 18) of clubfeet relapsed. Correction after relapse showed an average dorsiflexion of 11.3° during a 5-years' follow-up period. Radiological results showed residual clubfoot pathologies such as a medialized navicular bone in four clubfeet. There were no instances of subluxation or dislocation of the talonavicular joint. Extensive release surgery was not necessary. Nevertheless, after 2.5 preoperative casts (1-5 casts), bone correction was performed in n = 3 feet in addition to Achilles tendon lengthening and tibialis anterior tendon transfer. CONCLUSION Good primary correction of complex clubfoot using the modified Ponseti technique results in a high recurrence rate in the medium term. Relapse treatment without peritalar arthrolysis procedures produces good functional results even though minor residual radiological pathologies did persist in a minor number of cases.
Collapse
Affiliation(s)
- Oliver Loose
- Orthopaedic Department, Klinikum Stuttgart Olgahospital, Kriegsbergstrasse 62, 70174, Stuttgart, Germany
| | | | - Micha Langendoerfer
- Orthopaedic Department, Klinikum Stuttgart Olgahospital, Kriegsbergstrasse 62, 70174, Stuttgart, Germany
| | - Thomas Wirth
- Orthopaedic Department, Klinikum Stuttgart Olgahospital, Kriegsbergstrasse 62, 70174, Stuttgart, Germany
| | - Oliver Eberhardt
- Orthopaedic Department, Klinikum Stuttgart Olgahospital, Kriegsbergstrasse 62, 70174, Stuttgart, Germany.
| |
Collapse
|
7
|
Oka Y, Kim WC, Yoshida T, Nakase M, Kotoura Y, Nishida A, Ohmori N, Wada H, Ikoma K, Takahashi K. Indication for Achilles Tenotomy in Congenital Clubfoot: Effectiveness of Using the Tibio-Plantar Fascia Angle as a Radiographic Parameter. J Foot Ankle Surg 2023; 62:820-824. [PMID: 37160202 DOI: 10.1053/j.jfas.2023.04.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 04/04/2023] [Accepted: 04/29/2023] [Indexed: 05/11/2023]
Abstract
Congenital clubfoot is one of the most common deformities in children, and currently, the Ponseti method is used worldwide because of its favorable short-term results. With the Ponseti method, the indication for Achilles tenotomy is traditionally based on only physical examination findings; however, some surgeons have also utilized plain radiographs. Because using physical examinations to determine the degree of hindfoot dorsiflexion for the indication of tenotomy can lead to underestimation. We developed and utilized the effectiveness of the tibio-plantar fascia angle (Ti-P angle) in the lateral maximum dorsiflexion view in determining the need for Achilles tenotomy. A retrospective analysis of consecutive 26 patients with congenital idiopathic clubfeet (37 feet) was performed. Whether Achilles tenotomy was indicated was determined based on physical examination for a former period (Group P). For the latter period, whether tenotomy was indicated was determined by referencing radiographs (Group X). No significant differences were found in any of the background factors or severity between Group P and Group X. Cases with larger tibiocalcaneal and Ti-P angles were more likely to require Achilles tenotomy or additional soft tissue release. An angle of more than 72° of the Ti-P angle demonstrated adequate specificity for the indication of Achilles tenotomy. The radiographic lateral tibio-plantar fascia angle is useful for deciding whether a tenotomy needs to be performed.
Collapse
Affiliation(s)
- Yoshinobu Oka
- Department of Pediatric Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan.
| | - Wook-Cheol Kim
- Department of Pediatric Orthopaedics and Ilizarov Center, Uji Takeda Hospital, Uji City, Kyoto, Japan
| | - Takashi Yoshida
- Department of Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Masashi Nakase
- Department of Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Yoshihiro Kotoura
- Department of Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Atsushi Nishida
- Department of Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Naoki Ohmori
- Department of Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Hiroaki Wada
- Department of Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Kazuya Ikoma
- Department of Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Kenji Takahashi
- Department of Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| |
Collapse
|
8
|
Pu L, Dai X, Liu D, Wang Y, Liu H, He X, Chen J. A novel PIEZO2 mutation in a fetus from a Chinese family with Gordon syndrome. Prenat Diagn 2023; 43:1370-1373. [PMID: 37587573 DOI: 10.1002/pd.6422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Revised: 08/05/2023] [Accepted: 08/08/2023] [Indexed: 08/18/2023]
Abstract
We describe a fetus from a Chinese family whose parents were both healthy but showed multiple malformations, including clubfoot, camptodactyly, micrognathia, and cleft palate. Genomic DNA was extracted from the peripheral blood of the proband's parents and skeletal muscle tissue from the aborted fetus to determine the diagnosis and underlying cause. Whole-exome sequencing revealed that the fetus was heterozygous for a novel variant of uncertain significance in exon 56 (c.8576G>A; p.Trp2859*) of the Piezo-type mechanosensitive ion channel component 2 gene (PIEZO2) (NM_001378183.1). A diagnosis of Gordon syndrome (GS) was made from the presence of this variant and ultrasonic manifestation. Sanger sequencing of the proband's parents resulted in normal chromatograms, suggesting that this was either a de novo variant in the fetus or, less likely, the result of germline mosaicism in the proband's mother or father. This is the first description of GS caused by a PIEZO2 variant in which the fetus was the proband. A prenatal diagnosis of GS can be established by fetal ultrasound examination combined with genetic testing.
Collapse
Affiliation(s)
- Lihong Pu
- Department of Ultrasonic Medicine, West China Second University Hospital of Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
- NHC Key Laboratory of Chronobiology, Sichuan University, Chengdu, China
| | - Xiaohui Dai
- Department of Ultrasonic Medicine, West China Second University Hospital of Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
- NHC Key Laboratory of Chronobiology, Sichuan University, Chengdu, China
| | - Dan Liu
- Department of Ultrasonic Medicine, West China Second University Hospital of Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
- NHC Key Laboratory of Chronobiology, Sichuan University, Chengdu, China
| | - Yu Wang
- Department of Ultrasonic Medicine, West China Second University Hospital of Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
- NHC Key Laboratory of Chronobiology, Sichuan University, Chengdu, China
| | - Hanmin Liu
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
- NHC Key Laboratory of Chronobiology, Sichuan University, Chengdu, China
- Department of Pediatric Pulmonology and Immunology, West China Second University Hospital of Sichuan University, Chengdu, China
- The Joint Laboratory for Lung Development and Related Diseases, West China Institute of Women and Children's Health, West China Second University Hospital of Sichuan University, Chengdu, China
- Sichuan Birth Defects Clinical Research Center, West China Second University Hospital of Sichuan University, Chengdu, China
| | - Xiaolan He
- Ziyang Maternal and Child Health Care Hospital, Ziyang, China
- Ziyang Women and Children Hospital, West China Second University Hospital of Sichuan University, Ziyang, China
| | - Jiao Chen
- Department of Ultrasonic Medicine, West China Second University Hospital of Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
- NHC Key Laboratory of Chronobiology, Sichuan University, Chengdu, China
- Ziyang Maternal and Child Health Care Hospital, Ziyang, China
- Ziyang Women and Children Hospital, West China Second University Hospital of Sichuan University, Ziyang, China
- Tibet Autonomous Region Women's and Children's Hospital, West China Second University Hospital of Sichuan University, Lhasa, China
| |
Collapse
|
9
|
Tahririan MA, Kheiri S, Jannesari Ladani M, Piri Ardakani M. A study on the effect of radiographic angles on clubfoot's recurrence. Sci Rep 2023; 13:11734. [PMID: 37474789 PMCID: PMC10359333 DOI: 10.1038/s41598-023-38882-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 07/17/2023] [Indexed: 07/22/2023] Open
Abstract
Clubfoot is one of the common orthopaedic deformities. However, regardless of its' treatment high success rate, recurrence of the deformity is a serious issue. The aim of this study is to evaluate if radiographic angles can be used for clubfoot recurrence prediction. This is a prospective study on 91 patients (134 feet) with mean age of 9.5 ± 2.3 days and male/female ratio of 2/1 on patients with congenital clubfoot admitted to our hospital. Pre and one-year post-tenotomy tibiocalcaneal (TIC-L), talocalcaneal (TC-L) and calcaneal-first metatarsal angles (C1M-L) in the lateral view of the patients' radiographs, and their recurrence status until three years were measured. Ten feet experienced relapse. The mean pre and one-year follow-up measurements of TC-L, C1M-L, and TIC-L angles were significantly different between patients who experienced relapse and others (P < .05). The cut-off points of 1.75 and 6.5 for one-year follow-up Pirani and Dimeglio scores for recurrence prediction were suggested respectively. Also, cut-off points of 26.5 and 79.5 for one-year follow-up TC-L and TIC-L angles for recurrence prediction were calculated, respectively. We demonstrated that the pre-tenotomy and one-year follow-up TIC-L, TC-L, and C1M-L angles are helpful in clubfoot recurrence prediction after Ponseti treatment.
Collapse
Affiliation(s)
| | - Sara Kheiri
- Isfahan University of Medical Sciences, Isfahan, Iran.
| | | | | |
Collapse
|
10
|
Lavigne A, Gagnon DH, Lamontagne M. Sonographic Appearance of a Midportion Achilles Tendinopathy in an Adult Who Underwent Achilles Tenotomy for Clubfoot. Am J Phys Med Rehabil 2023; 102:e100-e101. [PMID: 36729568 DOI: 10.1097/phm.0000000000002170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Alexandre Lavigne
- From the Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Université de Montréal, Montréal, Canada (AL, ML); and School of Rehabilitation, Faculty of Medicine, Université de Montréal, Montréal, Canada (DHG)
| | | | | |
Collapse
|
11
|
Kumar P, Baburaj V, Bist O, Belludi PS, Sudesh P. Does the use of ultrasound guidance during percutaneous Achilles tendon tenotomy improve outcomes of clubfoot management? A randomized controlled trial. J Pediatr Orthop B 2022; 31:e190-e194. [PMID: 34751177 DOI: 10.1097/bpb.0000000000000934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Achilles tenotomy is a crucial aspect in the non-operative management of clubfoot as per Ponseti's casting protocol. Achilles tenotomy is routinely carried out percutaneously in a blind manner without any image guidance. This study aimed to determine the role of ultrasound-guided percutaneous Achilles tenotomy (PAT) in improving outcomes in clubfoot management. There are no previous studies that have explored the role of image guidance in PAT. This prospective, single-center randomized control trial included 50 clubfoot cases (74 feet) planned for PAT at a mean age of 30.2 months. A single experienced senior surgeon performed tenotomies. Patients were randomized to two groups, with the tenotomies performed under ultrasound guidance in one group (test group) and PAT carried out without image guidance in the other (control) group. Outcome measures assessed included rate of complications, immediate postoperative FLACC score for pain severity and Pirani score at a minimum follow-up of 12 months. There were no significant differences in the complication rates between the test and control groups regarding bleeding, nerve injury and incomplete tenotomies. The mean pain FLACC score was significantly higher in the control group (PAT without image guidance) (P = 0.03), suggesting that the child would better tolerate the ultrasound-guided procedure. All patients in both groups had a Pirani score of zero and plantigrade feet at final follow up, with no relapses. Ultrasound-guided PAT does not have any added advantage over PAT with clinical examination without image guidance in terms of long-term outcomes. Level of evidence: Therapeutic level II.
Collapse
Affiliation(s)
- Pardeep Kumar
- Department of Orthopaedics, Civil Hospital, Jind, Haryana
| | - Vishnu Baburaj
- Department of Orthopaedics, AIIMS Bilaspur, Himachal Pradesh, India
| | - Omkar Bist
- Department of Orthopaedics, Nisarga Hospital, Dhangadhi, Nepal
| | | | - Pebam Sudesh
- Department of Orthopaedics, PGIMER Chandigarh, India
| |
Collapse
|
12
|
Anipole OA, Oginni LM, Ayoola OO, Adegbehingbe OO, Esan O, Mejabi JO. Determination of the Effective Site for Percutaneous Achilles Tenotomy in Ponseti Management of African Idiopathic Clubfoot. J Am Podiatr Med Assoc 2021; 111. [PMID: 35294152 DOI: 10.7547/20-109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND Percutaneous Achilles tenotomy is an essential step in the Ponseti treatment of idiopathic clubfoot, with reported complications such as injury to the surrounding neurovascular structures and incomplete division of the Achilles tendon (AT). Knowledge of AT thickness would guide tenotomy blade insertion depth, obviating these related complications. We embarked on this study to ultrasonographically determine AT thickness at its different levels from the calcaneal insertion in children with idiopathic clubfoot. METHODS This prospective comparative study consisted of two groups of children 4 years and younger: a study group of patients with clubfoot requiring tenotomy and a control group. Both groups underwent ultrasonographic evaluation of their AT. The ultrasonographic data collected include AT thickness 1 and 2 cm from the calcaneal insertion of the AT, thickness of the thinnest portion of the tendon, and the distance of this thinnest portion from the calcaneal insertion. RESULTS Twenty-seven children with idiopathic clubfoot constituted the study group, and 23 children with no musculoskeletal deformity were enrolled in the control group. Mean ± SD AT thicknesses 1 and 2 cm from the calcaneal insertion in the study group were 2.4 ± 0.7 mm and 2.1 ± 0.7 mm, respectively, and in the control group were 2.5 ± 0.7 mm and 2.3 ± 0.7 mm, respectively. The average thickness of the thinnest portion of the AT along its length was 2 mm at 1.8 cm from the calcaneal insertion in both groups. CONCLUSIONS Safe and complete percutaneous tenotomy would most likely be achieved when performed 1.8 cm from the calcaneal insertion, where the corresponding average AT thickness of 2 mm would be a guide to determine the insertion depth of the tenotomy blade.
Collapse
|
13
|
Idowu SO, Adewole OA, Balogun J, Giwa SO. Ultrasonographic Volumetric Assessment of Achilles Tendons in Unilateral Congenital Clubfoot in Lagos, Nigeria. West Afr J Med 2020; 37:691-694. [PMID: 33185268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
PURPOSE To assess cases of unilateral congenital talipes equinovarus (CTEV) and compare both Achilles tendons using [MSK USS]. METHODS Twenty-two patients (44 feet) with unilateral CTEV presenting at the clubfoot clinic who met the inclusion criteria were recruited for the study. Biographic data was collected from the patients and both Achilles tendons scanned using high frequency ultrasound scan probe. The length, width, thickness were measured and area of the tendons estimated. RESULTS The median age of the patients was 32.5days with a male to female ratio of 1.2:1. The right foot was involved in 15 patients while the left was affected in 7 cases giving a ratio 2.1:1. The Achilles tendons in Clubfeet with mean length of 2.44(±0.3) cm were consistently longer than in the normal feet with mean length of 2.25(±0.3) cm. The width, thickness and area of the Achilles tendons in normal feet with mean values of 0.52(±0.01) cm, 0.22(±0.03) cm and 0.030(±0.01) cm2 respectively were consistently more than in clubfeet with mean values of 0.43(±0.1) cm, 0.20(±0.03) cm and 0.020(±0.01) cm2 respectively. The disparity in length between the normal and clubfeet when compared with the Pirani scores of the affected feet revealed no statistically significant difference. This was also noted when the disparity in width, thickness and area of Achilles tendons were similarly compared with Pirani scores. CONCLUSION The Achilles tendon of unilateral CTEV is longer but thinner and narrower than in the contralateral normal foot. The disparity in sizes of the tendon has no significant correlation with severity of the clubfeet.
Collapse
Affiliation(s)
- S O Idowu
- Department of Orthopaedic and Trauma,Lagos State University Teaching Hospital,Ikeja, Lagos State,Nigeria
| | - O A Adewole
- Department of Orthopaedic and Trauma,Lagos State University Teaching Hospital,Ikeja, Lagos State,Nigeria
| | - J Balogun
- Department of Orthopaedic and Trauma,Lagos State University Teaching Hospital,Ikeja, Lagos State,Nigeria
| | - S O Giwa
- Department of Orthopaedic and Trauma,Lagos State University Teaching Hospital,Ikeja, Lagos State,Nigeria
| |
Collapse
|
14
|
Brasseur-Daudruy M, Abu Amara S, Ickowicz-Onnient V, Touleimat S, Verspyck E. Clubfoot Versus Positional Foot Deformities on Prenatal Ultrasound Imaging. J Ultrasound Med 2020; 39:615-623. [PMID: 31577368 DOI: 10.1002/jum.15136] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Revised: 07/15/2019] [Accepted: 07/23/2019] [Indexed: 06/10/2023]
Abstract
Clubfoot and positional foot deformities (eg, pes spinatus) may have the same aspects on prenatal ultrasound (US) imaging. Nevertheless, differentiating these entities is essential because their prognoses are different. This pictorial review illustrates the US findings of clubfoot and positional foot deformities. On the basis of clinical postnatal images, we describe a prenatal US technique that could give an accurate diagnosis. In this essay, we demonstrate that when a foot malposition is suspected, a systematic analysis with 3 rigorous planes could help differentiate positional foot deformities from malformations and define their types.
Collapse
Affiliation(s)
- Marie Brasseur-Daudruy
- Department of Pediatric Radiology, Rouen University Hospital, Rouen, France
- Department of Pediatric Surgery, Mathilde Medical Center, Rouen, France
| | - Saad Abu Amara
- Department of Pediatric Surgery, Mathilde Medical Center, Rouen, France
| | | | - Salma Touleimat
- Department of Obstetrics and Gynecology, Rouen University Hospital, Rouen, France
| | - Eric Verspyck
- Department of Obstetrics and Gynecology, Rouen University Hospital, Rouen, France
| |
Collapse
|
15
|
|
16
|
Kamath SU, Austine J. Radiological assessment of congenital talipes equinovarus (clubfoot): Is it worthwhile? Foot (Edinb) 2018; 37:91-94. [PMID: 30336403 DOI: 10.1016/j.foot.2018.06.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Revised: 04/08/2018] [Accepted: 06/05/2018] [Indexed: 02/04/2023]
Abstract
The lack in consensus with regard to qualitative use of standard radiographs and their predictive value in evaluating congenital talipes equinovarus among infants continues to be apparent in clinical practice. Since standard radiographs continue to play a role in the assessment of clubfoot it is essential to ensure that the values measured are reliable and reproducible keeping in mind acceptable tolerances for clinical application. This study was undertaken to assess the inter-observer and the intra-observer reliability in estimation of talocalcaneal and talo-first metatarsal angles on standard radiographs done according to Simon's method. The study was conducted by consecutively selecting eleven children with unilateral idiopathic congenital clubfoot who presented to our tertiary care hospital with a paediatric orthopaedic service unit. Only those with unilateral idiopathic clubfoot with persistent deformity at the age of 3 months were included. The data obtained from three observers on two separate occasions was analysed by the method proposed by Bland and Altman to assess intra and inter observer variability in the measurements. The results of the present study suggest a significant difference between the measurements on two occasions by the same observer. The difference was constant and the level of experience of the observer had no significance. Also, there was a marked inter observer variability as evident from the calculation of limit of agreement. Therefore, radiological assessment of the type and degree of malalignment in these cases is insufficient as it does not possess the accuracy required in evaluation and further management.
Collapse
Affiliation(s)
- Surendra U Kamath
- Department of Orthopaedic Surgery, Kasturba Medical College, Mangalore, 575001, Manipal Academy of Higher Education (MAHE), Manipal, Karnataka, India.
| | - Jose Austine
- Department of Orthopaedic Surgery, Kasturba Medical College, Mangalore, 575001, Manipal Academy of Higher Education (MAHE), Manipal, Karnataka, India.
| |
Collapse
|
17
|
Jochymek J, Turek J, Peterková T. [Classification Systems to Evaluate the Clubfoot and Their Potential Use to Predict the Course and the Results of the Ponseti Method Treatment]. Acta Chir Orthop Traumatol Cech 2018; 85:331-335. [PMID: 30383529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
INTRODUCTION The clubfoot ranks among the most frequent paediatric structural deformities of the lower extremity. Currently, the Ponseti method is considered the gold standard for the treatment. To evaluate the degree and severity of the deformity, clinical classification systems have been developed, commonly used in clinical practice. This study aims to verify whether the Pirani and Dimeglio clinical scoring systems can be used to predict the results of treatment by the Ponseti method. MATERIAL AND METHODS The study included 31 patients. The patients had been referred from the neonatal departments to the Department of Paediatric Surgery, Orthopaedics and Traumatology in Brno with the diagnosed clubfoot deformity, where they were treated by an erudite orthopaedist experienced in this field according to the Ponseti treatment standards. The Pirani and Dimeglio clinical scoring of the deformity were performed always before the commencement of the therapy and after the second plaster cast fixation. The number of plaster cast fixations, the necessity to carry out achillotomy and the relapse rate were set as the parameters of treatment results. In the first stage of statistical analysis, the respective clinical systems were correlated with the treatment results, in the second part of the study the patients were based on the clinical evaluation divided into 3 groups depending on the severity of the deformity, and these groups were subsequently compared. RESULTS 22 patients from the group (71%) underwent percutaneous achillotomy and in 3 patients (9.7%) a relapse occurred. To correct deformities 7.1 corrective casts were used on average. The correlation between the number of plaster cast fixations and classification systems was significant in all the cases, with the strongest dependency shown by the correlation with the Pirani score after the second corrective cast (r = 0.594, p < 0.001). Positive correlation was found also between the necessity to perform achillotomy and both the classification systems. In this case the strongest correlation was established in the case of the Pirani clinical scoring after the second plaster cast fixation (r = 0.488, p = 0.003). Conversely, significant correlation was not established between the relapse rate and the used classification systems, not even in a single case (p ≥ 0.05). In the second stage of the statistical analysis, in the case of the Pirani scoring before the therapy no difference was found between the individual groups with diverse severity of clubfoot deformity during the evaluation of the aforementioned parameters of treatment results. In the Pirani classification after the second plaster cast fixation, a statistically significant difference was established in the number of plaster cast fixations (p = 0.003) and the necessity to perform achillotomy (p = 0.012). When the Dimeglio scoring was applied before the therapy, a statistically significant difference between the groups was found in the number of plaster cast fixations (p = 0.031) and after the second plaster cast fixation in the relapse rate (p = 0.035). DISCUSSION Although the clinical scoring systems belong to key indicators of severity of the deformity and are commonly used in clinical practice, the current literature provides only an inconsistent picture of their application in predicting the course and the results of treatment. Concurrently, the authors opinions on this issue differ. The scoring in later stages of treatment shows a better predictive value than the scoring at the beginning of the treatment, which was confirmed also by the results of our study. CONCLUSIONS Even though the clinical scoring systems show a certain dependency on the parameters of the treatment results, in practice their predictive function can be used to a limited degree only. The complexity of the evaluation of the deformity itself and subsequently of the results of treatment requires also the use of other parameters than the clinical classifications only so that the prediction of the course and results of the treatment of clubfoot according to Ponseti shows a higher degree of reliability. Key words:clubfoot, Ponseti, Pirani classification, Dimeglio classification.
Collapse
Affiliation(s)
- J Jochymek
- Klinika dětské chirurgie, ortopedie a traumatologie Lékařské fakulty Masarykovy univerzity a Fakultní nemocnice Brno
| | | | | |
Collapse
|
18
|
Ríos-Ruiz JG, González-Torres DM, Valdez-Jiménez LA. [Sonographic evaluation of Achilles tendon healing in tenotomies for congenital clubfoot and Ponsetis treatment. A 12-week follow-up]. Acta Ortop Mex 2017; 31:123-127. [PMID: 29216702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
OBJECTIVE The aim of this study was to determine the healing time of Achilles tendon in pediatric patients treated with Achilles tenotomy with the Ponseti method in Shriners Childrens Hospital of Mexico, AC. MATERIAL AND METHODS Experimental, analytical, prospective, longitudinal study of patients with a diagnosis of idiopathic congenital clubfoot treated with the Ponseti method with serial static and dynamic evaluation by ultrasound in real time with a Siemens Diagnostic Ultrasound System Sonoline 650, linear transducer 10.5 MHz of Achilles tendon before tenotomy and at three, six, nine and 12 weeks after the surgical treatment. RESULTS A sample of 23 patients, 16 male and seven female, 16 with unilateral and seven with bilateral pathology was obtained, for a total of 39 feet, 18 right and 21 left, with a mean age of 8.3 ± 2.3 months. Before tenotomy, the width was 2.7 ± 0.42 mm; in week three, the average was 3 ± 0.39 mm; at six weeks, 2.92 ± 0.36 mm; ultrasound at nine weeks reported an average of 0.38 ± 2.84 mm, and 2.82 ± 0.39 mm at twelve weeks. They were compared using Students t presurgical width and at twelve weeks, without finding difference p 0.03. CONCLUSIONS Although there is integrity at three weeks after Achilles tenotomy, complete repair is achieved at 12 weeks.
Collapse
Affiliation(s)
- J G Ríos-Ruiz
- Shriners Hospital for Children-Mexico. Av. del Imán Núm. 257, Col. Pedregal de Santa Úrsula, CP 04600, Deleg. Coyoacán, Ciudad de México. México
| | - D M González-Torres
- Shriners Hospital for Children-Mexico. Av. del Imán Núm. 257, Col. Pedregal de Santa Úrsula, CP 04600, Deleg. Coyoacán, Ciudad de México. México
| | - L A Valdez-Jiménez
- Shriners Hospital for Children-Mexico. Av. del Imán Núm. 257, Col. Pedregal de Santa Úrsula, CP 04600, Deleg. Coyoacán, Ciudad de México. México
| |
Collapse
|
19
|
Gat I, Bar Yosef O, Hoffmann C, Lebovitz O, Shashar D, Gilboa Y, Yagel I, Achiron R, Katorza E. Prenatal Brain Imaging in Isolated vs. Complicated Club Foot: A Cohort Study. Ultraschall Med 2016; 37:591-597. [PMID: 26359688 DOI: 10.1055/s-0035-1553359] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Purpose: Talipes equinovarus (TEV) is a common birth defect. Differentiation between isolated and complex TEV is fundamental due to its effect on prognosis. Association between TEV and poor neurological outcome is more prominent in complex cases and highlights the significance of brain evaluation. The aim of the current study was to evaluate the contribution of fetal brain MRI to sonographic evaluation. Materials and Methods: In this retrospective study we evaluated charts of all pregnant patients referred for fetal brain MRI due to fetal TEV between 1/1/2011 and 12/31/14 in a single tertiary referral center. Isolated and complex TEV were differentiated according to associated anomalies. Brain US and MRI results were compared. Results: 28 pregnant patients were included with an average gestation and parity of 2.5 and 1.5, respectively. Both isolated and complicated TEV groups included 14 fetuses after initial TEV diagnosis on anatomical survey. Brain sonography and MRI were normal among 12/14 patients with isolated TEV while two patients were later diagnosed with mild ventriculomegaly. US brain evaluation has revealed pathologic findings in 4 (28.6 %) cases in the complicated TEV group, while MRI demonstrated abnormal findings in 8 (57.1 %) fetuses with notable severity diversity. In 6 cases, MRI diagnosed additional pathologies which were not demonstrated by US. Conclusion: Brain fetal MRI is an efficient tool during antenatal evaluation of complicated TEV with a high percentage of additional findings not demonstrated songraphically while its efficacy in isolated cases is in doubt. The current study expands the relevance of fetal brain MRI in cases of non-CNS anomalies.
Collapse
Affiliation(s)
- I Gat
- Antenatal Diagnostic Unit, Department of Obstetrics and Gynecology, Sheba Medical Center, Tel HaShomer, Ramat Gan, Israel, affiliated with the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - O Bar Yosef
- Pediatric Neurology Unit, Sheba Medical Center, Tel HaShomer, Ramat Gan, Israel, affiliated with the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - C Hoffmann
- Department of Radiology, Sheba Medical Center, Tel HaShomer, Ramat Gan, Israel, affiliated with the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - O Lebovitz
- Antenatal Diagnostic Unit, Department of Obstetrics and Gynecology, Sheba Medical Center, Tel HaShomer, Ramat Gan, Israel, affiliated with the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - D Shashar
- Antenatal Diagnostic Unit, Department of Obstetrics and Gynecology, Sheba Medical Center, Tel HaShomer, Ramat Gan, Israel, affiliated with the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Y Gilboa
- Antenatal Diagnostic Unit, Department of Obstetrics and Gynecology, Sheba Medical Center, Tel HaShomer, Ramat Gan, Israel, affiliated with the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - I Yagel
- Antenatal Diagnostic Unit, Department of Obstetrics and Gynecology, Sheba Medical Center, Tel HaShomer, Ramat Gan, Israel, affiliated with the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - R Achiron
- Antenatal Diagnostic Unit, Department of Obstetrics and Gynecology, Sheba Medical Center, Tel HaShomer, Ramat Gan, Israel, affiliated with the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - E Katorza
- Antenatal Diagnostic Unit, Department of Obstetrics and Gynecology, Sheba Medical Center, Tel HaShomer, Ramat Gan, Israel, affiliated with the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| |
Collapse
|
20
|
Ebrashy A, Kurjak A, Adra A, Aliyu LD, Wataganara T, de Sá RAM, Pooh R, Sen C, Stanojevic M. Controversial ultrasound findings in mid trimester pregnancy. Evidence based approach. J Perinat Med 2016; 44:131-7. [PMID: 26506099 DOI: 10.1515/jpm-2015-0223] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Mid trimester fetal anatomy scan is a fundamental part of routine antenatal care. Some U/S soft markers or controversial U/S signs are seen during the scan and create some confusion regarding their relation to fetal chromosomal abnormalities. Example of these signs: echogenic focus in the heart, echogenic bowel, renal pyelectasis, ventriculomegaly, polydactely, club foot, choroid plexus cyst, single umbilical artery. We are presenting an evidence based approach from the literature for management of these controversial U/S signs.
Collapse
|
21
|
Viaris de le Segno B, Gruchy N, Bronfen C, Dolley P, Leporrier N, Creveuil C, Benoist G. Prenatal diagnosis of clubfoot: Chromosomal abnormalities associated with fetal defects and outcome in a tertiary center. J Clin Ultrasound 2016; 44:100-105. [PMID: 26179848 DOI: 10.1002/jcu.22275] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2013] [Revised: 11/30/2014] [Accepted: 12/26/2014] [Indexed: 06/04/2023]
Abstract
PURPOSE Our aim was to evaluate the rate of occurrence of chromosomal abnormalities, associated findings, and outcome in a series of cases of prenatally diagnosed clubfoot. METHODS We conducted a retrospective study of all cases of clubfoot diagnosed prenatally in the ultrasound unit of a French tertiary center from January 2004 through December 2011. Clubfoot was scored as complex or isolated depending on the presence or absence of another structural abnormality observed on sonographic examination. RESULTS Data from 90 fetuses prenatally diagnosed with clubfoot were included in this study. Thirty-four cases were considered complex (38%) and 56 were considered isolated (62%). A chromosomal abnormality was identified in 10 of 33 of the fetuses with complex clubfoot and in 1 of 45 of those with isolated clubfoot (p < 0.001). Clubfoot was associated with a poor outcome in 5 of 52 cases of isolated clubfoot and in 31 of 34 cases associated with other structural defects (p < 0.001). The deformity was bilateral in 62 cases (69%) and unilateral in 28 (31%). No statistically significantly higher rate of poor outcome was identified when the deformity occurred bilaterally nor was a significantly higher rate of chromosomal abnormality noted in this condition. CONCLUSIONS Aneuploidy and adverse pregnancy outcomes occur more commonly in prenatally diagnosed cases of complex clubfoot than in those of isolated clubfoot. Fetal karyotyping is required in cases of complex clubfoot, but the need for that procedure in isolated clubfoot remains controversial.
Collapse
Affiliation(s)
- Benjamin Viaris de le Segno
- CHU de Caen, Département d'Obstétrique, Gynécologie et Médecine de la Reproduction, Caen, 14000, France
- CHU de Caen, Département de Statistiques, Avenue Clémenceau, 14033 Caen Cedex 9, France
| | - Nicolas Gruchy
- CHU de Caen, Département de Statistiques, Avenue Clémenceau, 14033 Caen Cedex 9, France
- CHU de Caen, Département de Cytogénétique Prénatale, Caen, 14000, France
| | - Corinne Bronfen
- CHU de Caen, Département d'Orthopédie Pédiatrique, 14033 Caen Cedex 9, France
| | - Patricia Dolley
- CHU de Caen, Département d'Obstétrique, Gynécologie et Médecine de la Reproduction, Caen, 14000, France
| | - Nathalie Leporrier
- CHU de Caen, Département de Statistiques, Avenue Clémenceau, 14033 Caen Cedex 9, France
- CHU de Caen, Département de Cytogénétique Prénatale, Caen, 14000, France
| | - Christian Creveuil
- CHU de Caen, Département de Statistiques, Avenue Clémenceau, 14033 Caen Cedex 9, France
- Université de Caen Basse-Normandie, Esplanade de la Paix, 14032 Caen Cedex 5, France
| | - Guillaume Benoist
- CHU de Caen, Département d'Obstétrique, Gynécologie et Médecine de la Reproduction, Caen, 14000, France
- CHU de Caen, Département de Statistiques, Avenue Clémenceau, 14033 Caen Cedex 9, France
| |
Collapse
|
22
|
Rosselli P, Nossa S, Huérfano E, Betancur G, Guzmán Y, Castellanos C, Morcuende J. Prenatal Ultrasound Diagnosis of Congenital Talipes Equinovarus in Bogota (Colombia) Between 2003 and 2012. Iowa Orthop J 2015; 35:156-159. [PMID: 26361459 PMCID: PMC4492138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
INTRODUCTION Congenital Talipes Equinovarus (CTEV) or clubfoot is one of the most common congenital abnormalities(1,2). Early diagnosis by means of ultrasonography allows an opportune intervention and improves the deformity's correction prognosis. GOAL To describe patients diagnosed with CTEV by means of prenatal sonographies between 2003 and 2012 in Bogotá (Colombia) at both the Institute de Ortopedia Infantil Roosevelt (IOIR) and one of the authors' private office. METHODS A descriptive, retrospective study on the focus population was made. The equality of the data of the quantitative variables in distance measure was analysed by the Kolmogorov-Smirnov test. For the variables "prenatal diagnoses" and "days from the start of the treatment" the Mann-Whitney U test was used. Finally, an analysis was made by means of the SPSS Statistics software package, version 18.0. RESULTS 178 patients met the selection criteria. 34.3% of the patients had a prenatal diagnosis by ultrasonography (n=61). Regarding the number of prenatal ultrasounds performed, there were statistically significant differences between the patients with a CTEV prenatal diagnoses and those whose diagnoses came after birth, being higher in the first group (p<0.001). The number of days before the treatment started once the pre or postnatal diagnosis was done was also a subject of study. Significant differences were found in the treatment start between patients with a prenatal diagnosis (mean of 9.9 days) and those diagnosed after birth (mean of 30 days) (p<0.001). CONCLUSIONS prenatal diagnosis by foetal ultrasonography contributes to an early detection of musculoskeletal abnormalities such as CTEV and promotes an early intervention of the patient.
Collapse
Affiliation(s)
| | - Sergio Nossa
- Pediatric Orthopadic surgeon Instituto de ortopedia infantil Roosevelt
| | - Elina Huérfano
- Orthopaedic residents Instituto Ortopedia Infantil Roosevelt
| | - Germán Betancur
- Orthopaedic residents Instituto Ortopedia Infantil Roosevelt
| | - Yuli Guzmán
- Research department Instituto de Ortopedia infantil Roosevelt, Bogotá, Colombia
| | - Cristal Castellanos
- Research department Instituto de Ortopedia infantil Roosevelt, Bogotá, Colombia
| | | |
Collapse
|
23
|
Smith PA, Kuo KN, Graf AN, Krzak J, Flanagan A, Hassani S, Caudill AK, Dietz FR, Morcuende J, Harris GF. Long-term results of comprehensive clubfoot release versus the Ponseti method: which is better? Clin Orthop Relat Res 2014; 472:1281-90. [PMID: 24249539 PMCID: PMC3940756 DOI: 10.1007/s11999-013-3386-8] [Citation(s) in RCA: 63] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Accepted: 11/08/2013] [Indexed: 01/31/2023]
Abstract
BACKGROUND Clubfoot can be treated nonoperatively, most commonly using a Ponseti approach, or surgically, most often with a comprehensive clubfoot release. Little is known about how these approaches compare with one another at longer term, or how patients treated with these approaches differ in terms of foot function, foot biomechanics, or quality-of-life from individuals who did not have clubfoot as a child. QUESTIONS/PURPOSES We compared (1) focused physical and radiographic examinations, (2) gait analysis, and (3) quality-of-life measures at long-term followup between groups of adult patients with clubfoot treated either with the Ponseti method of nonsurgical management or a comprehensive surgical release through a Cincinnati incision, and compared these two groups with a control group without clubfoot. METHODS This was a case control study of individuals treated for clubfoot at two separate institutions with different methods of treatment between 1983 to 1987. One hospital used only the Ponseti method and the other mainly used a comprehensive clubfoot release. There were 42 adults (24 treated surgically, 18 treated with Ponseti method) with isolated clubfoot along with 48 healthy control subjects who agreed to participate in a detailed analysis of physical function, foot biomechanics, and quality-of-life metrics. RESULTS Both treatment groups had diminished strength and motion compared with the control subjects on physical examination measures; however, the Ponseti group had significantly greater ankle plantar flexion ROM (p < 0.001), greater ankle plantar flexor (p = 0.031) and evertor (p = 0.012) strength, and a decreased incidence of osteoarthritis in the ankle and foot compared with the surgical group. During gait the surgical group had reduced peak ankle plantar flexion (p = 0.002), and reduced sagittal plane hindfoot (p = 0.009) and forefoot (p = 0.008) ROM during the preswing phase compared with the Ponseti group. The surgical group had the lowest overall ankle power generation during push off compared with the control subjects (p = 0.002). Outcome tools revealed elevated pain levels in the surgical group compared with the Ponseti group (p = 0.008) and lower scores for physical function and quality-of-life for both clubfoot groups compared with age-range matched control subjects (p = 0.01). CONCLUSIONS Although individuals in each treatment group experienced pain, weakness, and reduced ROM, they were highly functional into early adulthood. As adults the Ponseti group fared better than the surgically treated group because of advantages including increased ROM observed at the physical examination and during gait, greater strength, and less arthritis. This study supports efforts to correct clubfoot with Ponseti casting and minimizing surgery to the joints, and highlights the need to improve methods that promote ROM and strength which are important for adult function. LEVEL OF EVIDENCE Level III, prognostic study.
Collapse
Affiliation(s)
- Peter A. Smith
- />Shriners Hospitals for Children, 2211 North Oak Park Avenue, Chicago, IL 60707 USA
| | - Ken N. Kuo
- />College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Adam N. Graf
- />Shriners Hospitals for Children, 2211 North Oak Park Avenue, Chicago, IL 60707 USA
| | - Joseph Krzak
- />Shriners Hospitals for Children, 2211 North Oak Park Avenue, Chicago, IL 60707 USA
| | - Ann Flanagan
- />Shriners Hospitals for Children, 2211 North Oak Park Avenue, Chicago, IL 60707 USA
| | - Sahar Hassani
- />Shriners Hospitals for Children, 2211 North Oak Park Avenue, Chicago, IL 60707 USA
| | - Angela K. Caudill
- />Shriners Hospitals for Children, 2211 North Oak Park Avenue, Chicago, IL 60707 USA
| | | | - Jose Morcuende
- />University Iowa Hospitals and Clinics, Iowa City, IA USA
| | - Gerald F. Harris
- />Shriners Hospitals for Children, 2211 North Oak Park Avenue, Chicago, IL 60707 USA
| |
Collapse
|
24
|
Nguyen MP, Lawler EA, Morcuende JA. A case report of bilateral mirror clubfeet and bilateral hand polydactyly. Iowa Orthop J 2014; 34:171-174. [PMID: 25328478 PMCID: PMC4127732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
We report a rare case of a patient with bilateral mirror clubfeet and bilateral hand polydactyly. The patient presented to our orthopaedic clinic with bilateral mirror clubfeet, each with eight toes, and bilateral hands with six fingers and a hypoplastic thumb. The pattern does not fit any described syndrome such as Martin or Laurin-Sandrow syndrome. Treatments by an orthopaedic pediatric surgeon and an orthopaedic pediatric hand surgeon are described. The patient achieved excellent functional and cosmetic outcomes at four year follow-up.
Collapse
Affiliation(s)
- Mai P Nguyen
- Department of Orthopaedics and Rehabilitation University of Iowa Hospitals and Clinics
| | - Ericka A Lawler
- Department of Orthopaedics and Rehabilitation University of Iowa Hospitals and Clinics
| | - Jose A Morcuende
- Department of Orthopaedics and Rehabilitation University of Iowa Hospitals and Clinics
| |
Collapse
|
25
|
Agrawal S, Srivastava D, Gangwar HS, Agrawal S, Agrawal PK. Sonography as an objective tool for monitoring serial corrections and detecting spurious corrections in clubfoot: a review. Foot (Edinb) 2012; 22:315-8. [PMID: 22985728 DOI: 10.1016/j.foot.2012.08.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2012] [Revised: 07/30/2012] [Accepted: 08/02/2012] [Indexed: 02/04/2023]
Abstract
Ultrasonography is an emerging tool for monitoring clubfoot correction and for early diagnosis of spurious correction and of deformity recurrence. Sonography is widely available, inexpensive and has dynamic capability and can visualize tarsals in infants accurately.
Collapse
Affiliation(s)
- Saurabh Agrawal
- Department of Orthopaedics, M.L.B. Medical College, Jhansi, Uttar Pradesh, India.
| | | | | | | | | |
Collapse
|
26
|
Schuh A, Hönle W. [What is wrong with the feet?]. MMW Fortschr Med 2012; 154:5. [PMID: 22957369 DOI: 10.1007/s15006-012-0880-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Affiliation(s)
- Alexander Schuh
- Muskuloskelettales Zentrum Neumarkt, Klinikum Neumarkt, Nürnbergerstrasse 12, D-92318 Neumarkt
| | | |
Collapse
|
27
|
Abstract
OBJECTIVES The purpose of this study was to evaluate the value of the fetal plantar shape in prenatal diagnosis of talipes equinovarus. METHODS A case-control study was conducted between September 2009 and February 2011. We measured the width and length of 249 feet (156 fetuses) included in this study and then calculated the width to length ratio. All of the fetuses were followed to obtain the pregnancy outcomes and confirm whether the deformity existed; then the bimalleolar angle of each foot with talipes equinovarus was measured. Independent samples t tests were performed to compare the foot width, length, and width to length ratio between normal and talipes equinovarus groups. We also assessed the correlation between the width to length ratio and bimalleolar angle in the talipes equinovarus cases with the Pearson correlation coefficient. RESULTS Statistically significant differences were shown between the two groups (P< .001) for the three foot measurements, and a significant negative correlation was found between the width to length ratio and bimalleolar angle of the affected foot (r = -0.857). CONCLUSIONS The fetal plantar shape can provide valuable information for prenatal diagnosis of clubfoot. Compared with a normal foot, a clubfoot tends to be wider and shorter. A higher width to length ratio is associated with a smaller bimalleolar angle and indicates a more severe talipes equinovarus deformity.
Collapse
Affiliation(s)
- Huifang Liao
- Department of Ultrasound, Shengjing Hospital of China Medical University, 36 Sanhao St 110004, Shenyang, Liaoning, China
| | | | | | | | | | | |
Collapse
|
28
|
Oto M, Thabet A, Miller F, Holmes L. Correlation between selective pedobarographic and radiographic measures in the assessment of surgically treated CTEV patients. Eklem Hastalik Cerrahisi 2011; 22:145-148. [PMID: 22085349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
OBJECTIVES This study aims to assess the correlation between selective pedobarographic and radiographic measures in patients with surgically treated congenital talipes equinovarus (CTEV). PATIENTS AND METHODS We examined 50 patients [70 feet; 34 girls (68%) and 16 boys (32%); mean age 11.2 months; range 3-30.6 months] surgically treated for CTEV with a mean follow-up of 8.7 years (range 4.3 to 15 years). Patients had radiographic and pedobarographic measurements simultaneously. The right and left feet were assessed separately. The relationship between selective pedobarographs and standing weight-bearing radiographs of the foot was assessed by the Pearson's correlation coefficient and the Spearman's rank correlation coefficient. RESULTS There were moderate correlations between selective pedobarographic and radiographic measures in surgically treated CTEV patients. The strongest positive correlations were between the right heel rise and right anteroposterior calcaneal-5(th) metatarsal angle (r=0.54, p=0.001) and, the right anteroposterior talo-1(st) metatarsal angle (r=0.48, p=0.003). A similar strong positive correlation was observed between lateral tibiocalcaneal angle and left heel rise parameters (r=0.42, p=0.01). CONCLUSION There were moderate correlations between selective pedobarographic and radiographic measures of surgically treated CTEV. However, the pedobarographic measure is a direct measure of the contact force of the foot with the ground and therefore has a more direct functional implication than radiographic measures.
Collapse
Affiliation(s)
- Murat Oto
- Department of Orthopedics, Nemours AI DuPont Hospital for Children, Wilmington, DE 19803, USA
| | | | | | | |
Collapse
|
29
|
Radler C, Myers AK, Burghardt RD, Arrabal PP, Herzenberg JE, Grill F. Maternal attitudes towards prenatal diagnosis of idiopathic clubfoot. Ultrasound Obstet Gynecol 2011; 37:658-662. [PMID: 21229570 DOI: 10.1002/uog.8932] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 12/24/2010] [Indexed: 05/30/2023]
Abstract
OBJECTIVES To examine maternal attitudes towards prenatal diagnosis of idiopathic clubfoot and to determine the incidence of false-negative ultrasound examinations. METHODS Surveys were mailed to mothers of patients with clubfoot born between 2000 and 2007 who were treated at either Sinai Hospital of Baltimore or Orthopaedic Hospital Speising. Exclusion criteria were underlying syndrome, genetic abnormality and multiple pregnancy. The survey asked the mother whether she had had any ultrasound examinations before her child was born, whether any of these had shown clubfoot, and whether she would have preferred to find out about her child's clubfoot before birth or after birth. RESULTS Mothers completed 220 (USA, 105 surveys; Austria, 115 surveys) of 401 mailed surveys. The prenatal detection rate was 60% in the USA compared with 25% in Austria (P = 0.001). Overall, 74% of mothers indicated a preference for prenatal diagnosis and 24% indicated a preference for postnatal diagnosis of the condition. Of 92 patients diagnosed prenatally, 96% of mothers indicated a preference for a prenatal diagnosis. Of 128 patients diagnosed postnatally, 58% of mothers indicated a preference for prenatal diagnosis, 38% for postnatal diagnosis and 4% were undecided. CONCLUSIONS The diagnosis of clubfoot is still often missed during routine ultrasound examination. When a prenatal diagnosis is made, most mothers appreciate having this information. However, when prenatal diagnosis is missed, a significant proportion of mothers seem to accept the false-negative diagnosis retrospectively.
Collapse
Affiliation(s)
- C Radler
- Orthopaedic Hospital Speising, Vienna, Austria
| | | | | | | | | | | |
Collapse
|
30
|
Tripathy SK, Saini R, Sudes P, Dhillon MS, Gill SS, Sen RK, Agarwal A, Dhatt S, Mootha AK. Application of the Ponseti principle for deformity correction in neglected and relapsed clubfoot using the Ilizarov fixator. J Pediatr Orthop B 2011; 20:26-32. [PMID: 20842065 DOI: 10.1097/bpb.0b013e32833f33fe] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
We treated 15 cases of neglected and relapsed clubfeet by the Ilizarov distraction method using the Ponseti principle in 12 children (mean age 7.3 years). The deformities were corrected around the talar head in the sequence of the cavus, adduction, varus and finally equinus (as per the Ponseti principle). Clinical and functional outcome after 2.5 years was significant (P<0.05) with a mean reduction of 11.7 in Dimeglio's score and an average Laaveg and Ponseti functional score of 75.47. The average time taken for correction was 4.2 weeks. Differential distraction according to the Ponseti principle leads to early correction with minimal number of residual deformities and complications.
Collapse
|
31
|
|
32
|
Abstract
OBJECTIVES To analyze the aneuploidy risk and treatment outcome of prenatally diagnosed isolated clubfoot, to determine the false-positive rate (FPR) of ultrasound diagnosis and to calculate the risk of diagnostic revision to complex clubfoot. METHODS By chart review, 65 patients were retrospectively ascertained to have unilateral or bilateral clubfeet diagnosed prenatally. We calculated the rates of false positives, aneuploidy and diagnostic revision to complex clubfoot, and used an ad hoc scoring system to determine orthopedic outcome. Published rates of aneuploidy were pooled and evaluated. RESULTS Prenatally diagnosed isolated clubfoot FPR (defined as 1 - positive predictive value) was 10.5% (95% CI, 5.8-18%) (calculated per foot). After a minimum of 1-year postnatal follow-up, 13% (95% CI, 6-26%) of patients had revised diagnoses of complex clubfoot. No patients had aneuploidy identified by cytogenetic analysis or clinical assessment. Of the 34 patients with 2-year postnatal follow-up, 76.5% were treated with serial casting with or without Botox. All children with isolated clubfoot were walking and had an average outcome score of 'very good' to 'excellent'. CONCLUSIONS When counseling women regarding prenatally diagnosed isolated clubfoot, it is important to tell them that approximately 10% of individuals will have a normal foot or positional foot deformity requiring minimal treatment. Conversely, 10-13% of prenatally diagnosed cases of isolated clubfoot will have complex clubfoot postnatally, based on the finding of additional structural or neurodevelopmental abnormalities. Although this study did not identify an increased risk of fetal aneuploidy associated with isolated clubfoot, a review of the literature indicates a risk of 1.7-3.6% with predominance of sex chromosome aneuploidy.
Collapse
Affiliation(s)
- S Lauson
- Department of Medical Genetics, Children's and Women's Hospital of British Columbia, University of British Columbia, Vancouver, BC, Canada.
| | | | | | | |
Collapse
|
33
|
Chen TS, Sala DA, Chu A, Chorney GS, Lehman WB. Correction of clubfoot deformity associated with Weber type I tibial hemimelia using the Ponseti method. Bull NYU Hosp Jt Dis 2010; 68:299-303. [PMID: 21162708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
The clubfoot deformity associated with Weber type I tibial hemimelia, a rare congenital disorder, is rigid and difficult to correct. Surgeons have utilized a variety of treatment methods. Since the 1960s, some adopted the Syme amputation to produce a weightbearing lower limb. Others began to explore alternatives such as the Ilizarov technique, ankle reconstruction, and casting, which salvage the foot but have produced mixed results. The current investigators suggest that the Ponseti method, a minimally invasive technique, can produce a functional weightbearing foot. Two cases were treated with the Ponseti method, including a percutaneous Achilles tenotomy and post-cast bracing. After a minimum of 2-years follow-up, both are ambulatory.
Collapse
Affiliation(s)
- Tracy S Chen
- NYU Hospital for Joint Diseases, 301 E. 17th Street, New York, NY 10003, USA
| | | | | | | | | |
Collapse
|
34
|
Thometz J, Manz R, Liu XC, Klein J, Manz-Friesth B. Reproducibility of radiographic measurements in assessment of congenital talipes equinovarus. Am J Orthop (Belle Mead NJ) 2009; 38:617-620. [PMID: 20145787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Six commonly measured parameters in the assessment of congenital clubfoot were retrospectively assessed from standardized preoperative and intraoperative radiographs taken during operative complete subtalar release. These radiographic parameters were measured in 30 feet by 6 observers at 2 separate readings. The observers were orthopedic residents in different stages of training. Between-observers intraclass correlation coefficients (ICCs) were computed for each parameter. All radiographic parameters were found to be reproducible across time and observers (range of preoperative intraobserver ICCs, 0.84-0.99; range of preoperative interobserver ICCs, 0.93-0.99), except for intraoperative anteroposterior (AP) talar-first metatarsal angle (intraoperative intraobserver ICC, 0.79) and lateral talocalcaneal angle (intraoperative interobserver ICC, 0.81). Differences in mean preoperative measurements between observers and time were tested by analysis of variance. There were no significant differences between observers and time in the 6 preoperative measurements (P<.05), except for intraoperative AP talar-first metatarsal angle, AP talocalcaneal angle, and degree of AP calcaneocuboid subluxation, which were significantly different (P<.05). Our results support use of radiographs as a reliable method for guiding care in patients with clubfoot and as a reproducible method that physicians can use for comparisons.
Collapse
Affiliation(s)
- John Thometz
- Department of Orthopaedic Surgery, Children's Hospital of Wisconsin, Milwaukee, WI 53201, USA.
| | | | | | | | | |
Collapse
|
35
|
De Vivo A, Giacobbe A, De Vivo D, Lo Jacono G, Mancuso A. Usefulness of three-dimensional ultrasonography in the prenatal evaluation of acromelic deviations. J Clin Ultrasound 2009; 37:399-400. [PMID: 19455699 DOI: 10.1002/jcu.20586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
|
36
|
Mahadev A, Munajat I, Mansor A, Hui JHP. Combined lateral and transcuneiform without medial osteotomy for residual clubfoot for children. Clin Orthop Relat Res 2009; 467:1319-25. [PMID: 19247730 PMCID: PMC2664442 DOI: 10.1007/s11999-009-0755-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2008] [Accepted: 02/09/2009] [Indexed: 01/31/2023]
Abstract
UNLABELLED Residual deformity in resistant clubfoot is not uncommon. The "bean-shaped foot" exhibits forefoot adduction and midfoot supination and may interfere with function due to poor foot placement. For children less than 5 years of age we describe a corrective procedure combining a closing wedge cuboidal osteotomy and trans-midfoot rotation procedure without a medial opening wedge osteotomy. We retrospectively reviewed twelve patients (14 feet), mean age 4.7 years (range, 4-5 years), who had undergone the procedure to correct forefoot adduction and midfoot supination deformities. We obtained minimal access via a small lateral skin incision. Cuboid lateral wedge osteotomy was followed by transcuneiform osteotomy using a Kirschner wire as a guide under an image intensifier. The minimum followup was 2 years (mean, 2.6 years; range, 2-3.2 years). All patients had qualitative improvement in correction of adduction and supination deformities. Radiographically there was an improvement in adduction deformity, the mean anteroposterior talo-first metatarsal and calcaneo-fifth metatarsal angles improved by 28 degrees (from 40 degrees to 12 degrees ) and by 11 degrees (from 21 degrees to 10 degrees ). The supination improved by 11 degrees (from 19 degrees to 8 degrees ) and the cavus improved by 17 degrees (from 30 degrees to 13 degrees ). The short-term outcome was reliable and this combination is useful for children younger than 5 years old where the medial cuneiform ossification center remained poorly defined. LEVEL OF EVIDENCE Level IV, therapeutic study (case series). See Guidelines for Authors for a complete description of levels of evidence.
Collapse
Affiliation(s)
- Arjandas Mahadev
- Department of Orthopaedic Surgery, KK Women and Children Hospital, Singapore, Singapore
| | - Ismail Munajat
- Paediatric Orthopaedic Division, Department of Orthopaedic Surgery, National University of Singapore, 5 Lower Kent Ridge Road, Singapore, 119074 Singapore
| | - Azura Mansor
- Paediatric Orthopaedic Division, Department of Orthopaedic Surgery, National University of Singapore, 5 Lower Kent Ridge Road, Singapore, 119074 Singapore
| | - James H. P. Hui
- Paediatric Orthopaedic Division, Department of Orthopaedic Surgery, National University of Singapore, 5 Lower Kent Ridge Road, Singapore, 119074 Singapore
| |
Collapse
|
37
|
Abstract
AIM Talipes is a congenital anomaly that can be corrected conservatively or surgically. Despite advances in management, a proportion of pregnancies still result in termination. We therefore aimed to establish the birth prevalence, interventions and outcome of talipes in our population. METHODS Cases with foetal talipes were identified from the ultrasound register at the James Cook University Hospital between 1990 and 2006. Infants with congenital talipes between 1998 and 2006 were identified from the physiotherapy database. Management details were obtained from case records. RESULTS A total of 46 cases with foetal talipes were identified among 75 933 pregnancies. Of the 34 live-born infants, 24 (70.5%) required surgery to correct the talipes. Congenital talipes was found in 69 infants, giving a birth prevalence of 2 per 1000 live births. Sixteen (72.7%) infants with an antenatal diagnosis required surgical correction. Infants with an antenatal diagnosis were at an increased risk of requiring surgery (relative risk [RR]= 1.6). CONCLUSION Surgical management was required in more than two-thirds of babies with foetal talipes. Conservative management was successful in the majority of the babies without an antenatal diagnosis. Infants with an antenatal diagnosis are 1.6 times as likely to need surgical correction as infants without an antenatal diagnosis.
Collapse
Affiliation(s)
- Ravi Swamy
- Department of Neonatology, Royal Victoria Infirmary, Newcastle upon Tyne, UK
| | | | | | | |
Collapse
|
38
|
Affiliation(s)
- Diana Baca
- Department of Obstetrics and Gynecology, Allegheny General Hospital, Pittsburgh, PA 15212, USA.
| | | | | | | |
Collapse
|
39
|
Wilmink FA, Van Opstal D, Papatsonis DNM, Galjaard RJH. False positive FISH diagnosis of monosomy X in uncultured amniotic fluid cells due to a chromosome Y deletion. Prenat Diagn 2008; 28:871-3. [PMID: 18677712 DOI: 10.1002/pd.2055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
40
|
Abulsaad M, Abdelgaber N. Correlation between clinical outcome of surgically treated clubfeet and different radiological parameters. Acta Orthop Belg 2008; 74:489-495. [PMID: 18811032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The goal of this study was to determine the relationship between the clinical outcome of surgically treated clubfeet and several radiological parameters. The talocalcaneal angle, talocalcaneal index, talo-first metatarsal angle and the calcaneo-first metatarsal angle were measured on anteroposterior and lateral radiographs of 54 children with 70 idiopathic clubfeet treated surgically between 2000 and 2004. Their age at surgery ranged from 4 to 23 months. These radiological parameters were compared with the clinical results. Follow-up was conducted after 24 to 69 months following surgery. Using the functional rating system of Laaveg and Ponseti, results were graded as excellent in 28.6% (20 feet), good in 40% (28 feet), fair in 17.1% (12 feet) and poor in 14.3% (10 feet). There was a statistically significant correlation between the clinical results and two angles: the talo-first metatarsal angle on the anteroposterior radiograph and the calcaneao-first metatarsal angle on the lateral radiograph. These two angles should be considered when designing an evaluation system of clubfeet.
Collapse
Affiliation(s)
- Mazen Abulsaad
- Department of Orthopaedic Surgery, Faculty of medicine, Mansoura University Hospital, 35516 Mansoura, Egypt.
| | | |
Collapse
|
41
|
Fujak A, Forst R, Forst J. Outcome after Achilles tendon lengthening with a posterior capsulolysis according to Imhäuser in idiopathic congenital clubfoot. Ortop Traumatol Rehabil 2008; 10:367-376. [PMID: 18779770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
BACKGROUND The Ponseti method has radically reduced the need for extensive surgical treatment in idiopathic clubfoot. At present there are no universally accepted criteria for the use of the various surgical techniques. MATERIAL AND METHODS 77 patients with idiopathic congenital clubfoot (111 affected feet) were treated according to Imhäuser. The operative release included z-shaped Achilles tendon lengthening and a posterior capsulolysis of the talocrural and talocalcaneal joint. In case of relapse in infancy and school age, a transfer of the tendon of the anterior tibial muscle (n=26) and a release of the alonavicular, navicular cuneiform I and cuneiform metatarsal I joints (n=15) were carried out. 49 patients with 70 clubfeet were followed up at a mean age of 9.8 years (+/- 7 years) and the length of follow-up averaged 8.6 years (+/- 6.2 years). RESULTS In 71.4% (50 feet) a "very good" or "good" correction of shape and in 64.2% (45 feet) "very good" or "good" function was achieved. A statistically significant correlation was found between delayed onset of walking and the risk of revision surgery due to a relapse of the deformity. CONCLUSIONS Important problems in the treatment of clubfoot according to Imhäuser in our study were residual partial forefoot adduction and restriction of mobility in the upper ankle joint. Our analysis of radiographs showed that despite unsatisfactory X-ray findings, clinical correction and mobility were good. Rigid congenital clubfeet, however, require peritalar releases.
Collapse
Affiliation(s)
- Albert Fujak
- Orthopädische Universitätsklinik der Friedrich-Alexander-Universität Erlangen-Nürnberg.
| | | | | |
Collapse
|
42
|
Kosho T, Takahashi J, Ohashi H, Nishimura G, Kato H, Fukushima Y. Ehlers-Danlos syndrome type VIB with characteristic facies, decreased curvatures of the spinal column, and joint contractures in two unrelated girls. Am J Med Genet A 2008; 138A:282-7. [PMID: 16158441 DOI: 10.1002/ajmg.a.30965] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Two unrelated girls, aged 11 and 14 years, with clinical manifestations of Ehlers-Danlos syndrome (EDS) type VIB, characteristic facies, skeletal abnormalities, and other features are described. They had Marfanoid habitus with pectus excavatum; fragile, hyperextensible, and readily bruisable skin with widened, atrophic scars; recurrent hematomas; generalized joint laxity; hypotonia; scoliosis; and mild delay of gross motor development. Lysyl hydroxylase deficiency was ruled out in Patient 1. Parental consanguinity was present in Patient 2. They both had, in early childhood, down-slanting palpebral fissures, drooping lower eyelids, short nose, small mouth, and long philtrum. Facial features that persisted included thick eyebrows, hypertelorism, strabismus, blue sclerae, low-set, and slanted ears, hypoplastic columella, high-arched palate, and thin upper lip. They had tubular stenosis of the phalanges, metacarpals, and metatarsals; decreased physiological curvatures of the spinal column with tall vertebrae; and joint contractures including talipes equinovarus and progressive talipes valgus. Their hearing of high-pitched sounds was impaired. They had constipation and recurrent cystitis with an enlarged bladder. In view of these findings, we propose that these two girls represent a clinically recognizable subgroup of EDS type VIB.
Collapse
Affiliation(s)
- Tomoki Kosho
- Department of Medical Genetics, Shinshu University School of Medicine, Matsumoto, Japan.
| | | | | | | | | | | |
Collapse
|
43
|
Ettl V, Kirschner S, Krauspe R, Raab P. Midterm results following revision surgery in clubfeet. Int Orthop 2007; 33:515-20. [PMID: 18094969 DOI: 10.1007/s00264-007-0495-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/02/2007] [Revised: 10/18/2007] [Accepted: 10/18/2007] [Indexed: 12/01/2022]
Abstract
Relapse rates of surgically treated clubfeet are about 25%. We reviewed 43 patients (57 feet) treated for relapsed clubfoot deformity between 1992 and 2001 in our department. The average age of the patients at the time of revision surgery was 5.1 years, the mean follow-up was 6.6 years. Surgical therapy was performed using an algorithm according to age groups. The mean Atar score at follow-up was 77 points, representing a good outcome. Out of 57 feet, 20 (35%) were rated excellent, 24 (42%) good, 5 (9%) fair, and 8 (14%) poor. The number of previous surgical interventions had no influence on the outcome. Using an age related surgical algorithm, good postoperative results could be achieved in most of our patients, thus improving their functional situation. This emphasises the usefulness of the proposed algorithm in the difficult situation of recurrent clubfoot, while thorough analysis of the underlying deformity remains essential.
Collapse
Affiliation(s)
- V Ettl
- Department of Orthopaedics, Julius-Maximilians University Wuerzburg, Wuerzburg, Germany.
| | | | | | | |
Collapse
|
44
|
Offerdal K, Jebens N, Blaas HGK, Eik-Nes SH. Prenatal ultrasound detection of talipes equinovarus in a non-selected population of 49 314 deliveries in Norway. Ultrasound Obstet Gynecol 2007; 30:838-44. [PMID: 17787031 DOI: 10.1002/uog.4079] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
OBJECTIVES To evaluate prenatal ultrasound detection of talipes equinovarus (TEV) in a large non-selected population and to study trends in detection rates over time, as well as the prevalence and outcome of isolated TEV and TEV with associated anomalies. METHODS All cases of pre- or postnatally diagnosed TEV between 1987 and 2004 within a non-selected population of 49 314 deliveries were investigated. The study period was divided into three 6-year periods to shed light on changes in detection rates and other aspects of the anomaly over time. RESULTS A total of 113 cases of TEV were registered during the 18-year period, of which 49% had isolated TEV and 51% had associated anomalies. During the three 6-year periods, there was a significant improvement (P = 0.006) in the overall detection of TEV from 43% to 67% and 77%, respectively. The detection rate for isolated TEV increased over time. Isolated bilateral TEV cases were detected more than twice as often as isolated unilateral TEV. The three largest groups of associated anomalies were syndromes/sequences (26%), chromosome aberrations (26%), and musculoskeletal disorders (24%). Pregnancies were terminated in 23% of the cases, all with severe additional anomalies. Treatment of TEV included surgery in 86% of the cases. CONCLUSION The overall detection rate of TEV improved significantly over time. Prenatal detection was higher when TEV was bilateral and when other associated anomalies were present. Parents should be informed that, in suspected isolated TEV, associated anomalies might remain undetected prenatally.
Collapse
Affiliation(s)
- K Offerdal
- National Center for Fetal Medicine, Women and Children's Centre, St. Olavs University Hospital and Department of Laboratory Medicine, Children's and Women's Health, Norwegian University of Science and Technology, Trondheim, Norway.
| | | | | | | |
Collapse
|
45
|
Shiels WE, Coley BD, Kean J, Adler BH. Focused dynamic sonographic examination of the congenital clubfoot. Pediatr Radiol 2007; 37:1118-24. [PMID: 17846756 DOI: 10.1007/s00247-007-0581-3] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2007] [Revised: 06/24/2007] [Accepted: 07/05/2007] [Indexed: 10/22/2022]
Abstract
BACKGROUND US readily demonstrates cartilaginous structures, and static sonography has shown potential in evaluating clubfoot deformity. OBJECTIVE To investigate the potential of dynamic sonography in the evaluation of the congenital clubfoot. MATERIALS AND METHODS Sonography was used for static and dynamic stress evaluation of 13 clubfeet and 35 normal feet in 24 patients (ages 0-32 weeks). Dynamic foot sonography was performed using a single-operator bimanual scanning technique. The examination involved coronal oblique evaluation of the medial malleolar-navicular (MMN) distance and the calcaneocuboid relationship, sagittal evaluation of the talonavicular relationship, and transverse evaluation of navicular subluxation, rotation, and deformation. Dynamic abduction/adduction stress maneuvers were performed, measured by the MMN. RESULTS The clubfoot "gristle" is a consistent, measurable soft-tissue landmark in clubfeet, connecting the medial malleolus to the medial navicular and talus. Mean MMN distances in clubfeet in the neutral position and abduction were significantly different from these distances in the normal paired foot (differences of 8.7 mm neutral position and 7.94 mm abduction), as compared to bilateral normal feet (differences of 0.98 mm neutral position and 1.43 mm abduction). Navicular subluxation showed good correlation between highly deformed and subluxated navicular bones and a tight medial clubfoot complex. CONCLUSIONS Focused dynamic foot sonography is useful in providing a specific and detailed functional preoperative and/or postoperative assessment of the congenital clubfoot.
Collapse
Affiliation(s)
- William E Shiels
- Children's Radiological Institute, Department of Radiology, Columbus Children's Hospital, Columbus, OH 43205, USA.
| | | | | | | |
Collapse
|
46
|
Coley BD, Shiels WE, Kean J, Adler BH. Age-dependent dynamic sonographic measurement of pediatric clubfoot. Pediatr Radiol 2007; 37:1125-9. [PMID: 17846755 DOI: 10.1007/s00247-007-0601-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2007] [Revised: 06/24/2007] [Accepted: 07/17/2007] [Indexed: 11/26/2022]
Abstract
BACKGROUND US shows promise in evaluating clubfeet. In order to assess responses to therapy, the measurements of normal feet and clubfeet must be known. OBJECTIVE To investigate the role of US measurement in quantitatively evaluating normal feet and clubfeet in children, and to assess changes in these feet with age. MATERIALS AND METHODS Patients <1 year old with unilateral or bilateral clubfoot deformity underwent US examination of the foot with specific attention to the medial malleolar to navicular (MMN) distance. Measurements were made in neutral and full adduction positions, and in the abduction position simulating the Ponseti maneuver. Children undergoing US for other reasons had the same imaging performed and served as controls. RESULTS A total of 127 feet in 66 children were evaluated (20 children had bilateral clubfeet, 25 had unilateral clubfoot, and 21 had normal feet). Clubfeet had significantly (P < 0.001) lower MMN measurements at all three positions than control feet. These distances increased with patient age for both normal feet and clubfeet, but the rate of increase was less for clubfeet. CONCLUSION Normal feet and clubfeet exhibit marked differences in MMN distances, as well as differences in rate of change over time. By understanding the age-dependent variability of normal feet and clubfeet, dynamic sonography can help assess clubfoot anatomy and could help to assess the effect of treatment interventions.
Collapse
Affiliation(s)
- Brian D Coley
- Children's Radiological Institute, Department of Radiology, Columbus Children's Hospital, 700 Children's Drive, Columbus, OH 43205, USA.
| | | | | | | |
Collapse
|
47
|
Ramseier LE, Schoeniger R, Vienne P, Espinosa N. Treatment of late recurring idiopathic clubfoot deformity in adults. Acta Orthop Belg 2007; 73:641-647. [PMID: 18019922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
Late recurrence of idiopathic clubfoot deformity in adults after prior successful surgery in childhood remains a rarity and only case reports exist. No study has yet clarified the results of triple arthrodesis in such cases. Complete clinical and radiological review of 7 patients (7 feet) after a follow-up time of 43 months following triple arthrodesis was undertaken. The time interval between the last surgical intervention and the triple arthrodesis averaged 27 years. The American Orthopaedic Foot and Ankle Society (AOFAS) score was used as an outcome measure. Average age at time of review was 36 years (range 18-45). All patients were examined clinically and radiologically. The AOFAS-score improved from 43 points preoperatively to 61 points at follow-up (p = 0.004). If adjusted by excluding subtalar motion, the relative score improved by 19% (from 46% to 65%; p = 0.0043). Although not significantly altered (p = 0.1), pain scores remained fair (25 points) but were improved compared with the preoperative evaluation (13 points). Ankle motion was not changed. Although statistically not significant, there was an increase in degree of ankle arthritis in 67% of patients (one patient had ankle fusion) and mid- and forefoot degenerative changes in 57%. Hindfoot alignment remained fair after surgical intervention. Triple arthrodesis is a palliative means to correct recurrent deformity in patients with idiopathic clubfoot. Despite residual symptoms and degenerative changes at the ankle, 86% of all patients were satisfied with the postoperative result.
Collapse
|
48
|
Prasad P, Sen RK, Gill SS, Wardak E, Saini R. Clinico-radiological assessment and their correlation in clubfeet treated with postero-medial soft-tissue release. Int Orthop 2007; 33:225-9. [PMID: 17768623 PMCID: PMC2899228 DOI: 10.1007/s00264-007-0448-0] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2007] [Accepted: 07/28/2007] [Indexed: 12/14/2022]
Abstract
The controversy regarding the radiographic parameter which best represents the various deformities of clubfoot continues. The aim of our study was to clear up this controversy. Fifty surgically treated (soft-tissue release) congenital clubfeet were studied clinically using Laaveg and Ponseti score and radiologically using twelve different radiographic parameters in weight-bearing AP and lateral views. The talo-calcaneal angle (TCA) in AP and lateral view showed statistically significant correlation with the functional rating, but significant variation in the dimension of the angles among the different functional groups was found with AP angle only. The talo-first metatarsal angle in AP and lateral view averaged 10 degrees and 19 degrees respectively, and showed significant correlation with the functional rating. The talo-navicular subluxation in AP, the calcaneo-fifth metatarsal angle and the first-fifth metatarsal angle in lateral view did not show any significant correlation with function. Talo-calcaneal index averaged 44 degrees in the clubfeet and showed significant correlation. The wide range of parameters representing each of the deformities gives a better radiological assessment of the clubfoot than any single parameter.
Collapse
Affiliation(s)
- Prabhudev Prasad
- Department of Orthopaedics, PGIMER, O- Block, # 296, MDH, PGIMER, Sector-12, Chandigarh, 160012, India.
| | | | | | | | | |
Collapse
|
49
|
Abstract
PURPOSE OF THE STUDY The navicular bone lies at the apex of the deformity in severe talipes planovalgus with forefoot abductus, in the residual cavus of congenital talipes equinovarus, in certain cases of congenital convexity, and in certain types of neurological equinovarus. Resection of the navicular bone can be proposed to correct certain deformities. MATERIAL AND METHODS This series included 15 feet operated on in 13 children from 1980 to 2003. The deformity to be corrected was a residual cavus after surgery for congenital talipes equinovarus (five feet), plantar and medial dislocation of the navicular bone on an acquired equinovarus in non-walking children (three feet), planovalgus with major forefoot abductus in non-walking children (four feet). Among the 13 children in this series, five did not walk (seven feet) and underwent surgery because of skin wounds caused by protrusion of the head of the talus and serious mechanical problems (shoes, ortheses). Mean age at operation was 8.5 years (range 2-16 years). The surgical procedure was part of an overall strategy combining use of ortheses, physiotherapy, and medical management. For congenital equinovarus with residual cavus, naviculectomy was performed after the usual technique for equinovarus when the navicular bone was dislocated above the medial tarsal and prevented reduction of the cavus. After extraperiosteal release, resection of the navicular bone enabled correction of the cavus. The lateral column had to be shortened in order to avoid adductus subsequent to medial-lateral length discrepancy. The same surgical technique was used for acquired equinovarus except that the navicular bone was displaced medially and above the talus. The lateral column had to be shortened. Standard procedures were applied for congenital convex feet before naviculectomy when there was major forefoot abductus after medial tarsal release and tendon lengthenings. The lateral column was not shortened since it was already too short. For planovalgus with forefoot abductus, naviculectomy was combined with release of the calcaneocuboid joint. Fibular tendons were lengthened. RESULTS Mean follow-up was two years five months (range 5 months-12 years 6 months). For the talipes equinovarus feet, the Méary Toméno angle was 24.4 degrees on average preoperatively and 5 degrees at last follow-up, giving a mean gain of 19.4 degrees . For congenital convex feet, the M5-lateral calcaneal border angle was 29.7 degrees on average preoperatively and 11.7 degrees at last follow-up for a mean gain of 18 degrees . For the planovalgus feet with forefoot abductus, the M5-lateral calcaneal border angle was 32.7 degrees on average preoperatively and 12.2 degrees at last follow-up, for a gain of 20.5 degrees on average; the mean Méary Toméno angle was -30 degrees preoperatively and -3 degrees at last follow-up, for a mean gain of 27 degrees . CONCLUSION For carefully selected patients, naviculectomy performed in combination with other procedures can provide appropriate correction of severe midfoot deformities in children.
Collapse
Affiliation(s)
- P Laudrin
- Service de Chirurgie Orthopédique, Hôpital St Vincent de Paul, 74-82, avenue Denfert-Rochereau, 75014 Paris
| | | | | |
Collapse
|
50
|
Hattori K, Sano H, Saijo Y, Kita A, Hatori M, Kokubun S, Itoi E. Measurement of soft tissue elasticity in the congenital clubfoot using scanning acoustic microscope. J Pediatr Orthop B 2007; 16:357-62. [PMID: 17762676 DOI: 10.1097/bpb.0b013e328248b4d0] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
To compare the soft-tissue elasticity between the medial, lateral, and posterior aspects, the deltoid and calcaneofibular ligaments, and the medial, lateral, and posterior capsular tissues were collected from 27 feet of 16 congenital-clubfoot patients. The tissue sound speed, which closely correlates to the Young's modulus, was measured using a scanning acoustic microscope. Contrary to our expectations, lateral ligament showed a significantly higher sound speed than medial ligament (P=0.0023). Lateral capsule also showed a higher sound speed than the medial one (P=0.0338). The results of the study indicated that the lateral soft tissues including the ligaments and capsule underwent severe contracture in congenital clubfoot.
Collapse
Affiliation(s)
- Koshi Hattori
- Department of Orthopaedic Surgery, Tohoku University School of Medicine, Sendai, Japan
| | | | | | | | | | | | | |
Collapse
|