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Bartsch A, Nikkhah D, Miller R, Mende K, Hovius SER, Kaempfen A. Correction of symbrachydactyly: a systematic review of surgical options. Syst Rev 2023; 12:218. [PMID: 37974291 PMCID: PMC10652478 DOI: 10.1186/s13643-023-02362-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 09/29/2023] [Indexed: 11/19/2023] Open
Abstract
Symbrachydactyly is a rare congenital malformation of the hand characterized by short or even absent fingers with or without syndactyly, mostly unilaterally present. The hand condition can vary from a small hand to only nubbins on the distal forearm. This study aims to systematically review the surgical management options for symbrachydactyly and compare functional and aesthetic outcomes.The review was performed according to the PRISMA guidelines. Literature was systematically assessed searching the Cochrane Library, PubMed, Embase, and PROSPERO databases up to January 1, 2023. Studies were identified using synonyms for 'symbrachydactyly' and 'treatment'. Inclusion criteria were the report of outcomes after surgical treatment of symbrachydactyly in humans. Studies were excluded if they were written in another language than English, German, or French. Case reports, letters to the editor, studies on animals, cadaveric, in vitro studies, biomechanical reports, surgical technique description, and papers discussing traumatic or oncologic cases were excluded.Twenty-four studies published were included with 539 patients (1037 digit corrections). Only one study included and compared two surgical techniques. The quality of the included studies was assessed using the Modified Coleman Methodology Score and ranged from 25 to 47. The range of motion was the main reported outcome and demonstrated modest results in all surgical techniques. The report on aesthetics of the hand was limited in non-vascularized transfers to 2/8 studies and in vascularized transfers to 5/8 studies, both reporting satisfactory results. On average, there was a foot donor site complication rate of 22% in non-vascularized transfers, compared to 2% in vascularized transfers. The hand-related complication rate of 54% was much higher in the vascularized group than in the non-vascularized transfer with 16%.No uniform strategy to surgically improve symbrachydactyly exists. All discussed techniques show limited functional improvement with considerable complication rates, with the vascularized transfer showing relative high hand-related complications and the non-vascularized transfer showing relative high foot-related complications.There were no high-quality studies, and due to a lack of comparing studies, the data could only be analysed qualitatively. Systematic assessment of studies showed insufficient evidence to determine superiority of any procedure to treat symbrachydactyly due to inadequate study designs and comparative studies. This systematic review was registered at the National Institute for Health Research PROSPERO International Prospective Register of Systematic Reviews number: CRD42020153590 and received no specific grant from any funding agency in the public, commercial, or not-for-profit sectors.Level of evidenceI.Systematic review registrationPROSPERO CRD42020153590.
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Affiliation(s)
- A Bartsch
- Paediatric Orthopaedic Surgery, University Children's Hospital Basel, Spitalstr. 33, CH-4056, Basel, Switzerland
- Orthopaedic Surgery and Traumatology, University Hospital Basel, Spitalstr. 21, CH-4031, Basel, Switzerland
| | - D Nikkhah
- Department of Plastic and Reconstructive Surgery, Royal Free NHS Foundation Trust, London, UK
| | - R Miller
- Department of Plastic and Reconstructive Surgery, St George's Hospital, Blackshaw Road, London, SW17 0QT5, UK
| | - K Mende
- Paediatric Orthopaedic Surgery, University Children's Hospital Basel, Spitalstr. 33, CH-4056, Basel, Switzerland
- Plastic, Reconstructive, Aesthetic and Hand Surgery, University Hospital Basel, Spitalstr. 21, CH-4031, Basel, Switzerland
| | - S E R Hovius
- Department of Plastic, Reconstructive and Hand Surgery, Radboud University Medical Centre, Geert Grooteplein Zuid 10, 6525 GA, Nijmegen, The Netherlands
| | - A Kaempfen
- Paediatric Orthopaedic Surgery, University Children's Hospital Basel, Spitalstr. 33, CH-4056, Basel, Switzerland.
- Plastic, Reconstructive, Aesthetic and Hand Surgery, University Hospital Basel, Spitalstr. 21, CH-4031, Basel, Switzerland.
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Shah A, Bohn DC, Van Heest AE, Hu CH. Congenital Upper-Limb Differences: A 6-Year Literature Review. J Bone Joint Surg Am 2023; 105:1537-1549. [PMID: 37624908 DOI: 10.2106/jbjs.22.01323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/27/2023]
Abstract
➤ The Oberg-Manske-Tonkin (OMT) classification of congenital hand and upper-limb anomalies continues to be refined as our understanding of the genetic and embryonic etiology of limb anomalies improves.➤ We have conducted an evaluation of graft and graftless techniques for syndactyly reconstruction; strengths and drawbacks exist for each technique.➤ Treatment for radial longitudinal deficiency remains controversial; however, radialization has shown promise in early follow-up for severe deformities.➤ Recent emphasis on psychosocial aspects of care has demonstrated that children with congenital upper-limb differences demonstrate good peer relationships and marked adaptability.
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Affiliation(s)
- Ayush Shah
- Department of Orthopedic Surgery, University of Minnesota, Minneapolis, Minnesota
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Kawabata H, Okuno K, Tamura D, Higuchi C, Goldfarb CA. Donor Foot Morbidity Following Nonvascularized Toe Phalanx Transfer Utilizing a New Reconstruction Technique. J Pediatr Orthop 2023:01241398-990000000-00318. [PMID: 37400088 DOI: 10.1097/bpo.0000000000002465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/05/2023]
Abstract
BACKGROUNDS Nonvascularized toe phalanx transfer is an accepted surgical option for short and hypoplastic digits in congenital hand abnormalities. However, one of the criticisms of this technique is the donor site morbidity. The purpose of this study was to evaluate donor foot morbidity after nonvascularized toe phalanx transfer using a new donor site reconstruction technique. METHODS We retrospectively reviewed 116 nonvascularized toe phalanx transfers in 69 children between 2001 and 2020 in whom the donor foot was reconstructed with a new technique using iliac osteochondral bone graft with periosteum. Feet treated with an isolated donor proximal phalanx of the fourth toe were selected and morbidity was assessed both subjectively and objectively at a minimum of 2 years after surgery. Motion, stability, and alignment of the metatarsophalangeal joint were clinically evaluated. The relative length of the fourth toe to the third toe was measured on a roentgenogram. The satisfaction of the parents for overall function and appearance was evaluated using a visual analog scale. RESULTS Ninety-four operated feet in 65 patients, including 43 boys and 22 girls, were included. The right foot was evaluated in 52 patients and the left foot in 42 patients. The mean age at operation was 2 years and the mean follow-up period was 7.6 years. Motion at the metatarsophalangeal joint was good at 69% with an average extension of 45 degrees and flexion of 25 degrees. Stability and alignment were good at 95% and 84%, respectively. Only 4 toes had gross instability and 4 toes with poor alignment required revision surgery. Sixty-two toes (66%) maintained proportional length and 9 toes were graded as short. Parental satisfaction was high for appearance as well as function. CONCLUSIONS This newly described technique of using iliac osteochondral bone graft with periosteum to reconstruct toe phalanx donors provided satisfactory results. The function and appearance of the donor foot after a nonvascularized toe phalanx transfer was well preserved. LEVEL OF EVIDENCE Level IV; therapeutic.
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Affiliation(s)
- Hidehiko Kawabata
- Department of Orthopaedic Surgery, Osaka Rehabilitation Hospital for Children, Higashisumiyoshi-ku, Osaka
| | - Kyoko Okuno
- Department of Orthopaedic Surgery, Osaka Rehabilitation Hospital for Children, Higashisumiyoshi-ku, Osaka
| | - Daisuke Tamura
- Department of Rehabilitation Medicine, Osaka Women's and Children's Hospital, Izumi, Japan
| | - Chikahisa Higuchi
- Department of Rehabilitation Medicine, Osaka Women's and Children's Hospital, Izumi, Japan
| | - Charles A Goldfarb
- Department of Orthopaedic Surgery, Barnes-Jewish Hospital, Washington University School of Medicine, St. Louis, MO
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Nonvascularized Free Toe Phalangeal Transfers in Congenital Hand Differences: Radiological, Functional, and Patient/Parent-Reported Outcomes. J Hand Surg Am 2021; 46:1124.e1-1124.e9. [PMID: 33966936 DOI: 10.1016/j.jhsa.2021.03.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 01/07/2021] [Accepted: 03/10/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE To evaluate radiologically, functionally and by patient-reported outcome measures, nonvascularized free toe phalangeal transfer (NVFTT) in the reconstruction of congenital short fingers with redundant soft tissue. METHODS Nineteen children who underwent NVFTT in 40 digits were studied. Of these, 13 patients with a mean follow-up of 5.2 years were assessed radiologically for epiphyseal patency, growth, growth rate, and length comparison with the contralateral toe. Eight children were available for an in-person follow-up. In these patients, we measured the pinch strength and range of motion. The Pediatric Outcomes Data Collection Instrument; the upper extremity, depression, anxiety, pain interference, and peer relationships domains of the Patient-Reported Outcomes Measurement Information Systems; and the aesthetic component of the Michigan Hand Questionnaire were used for the assessment of psychosocial impact. RESULTS An open epiphysis was found in 24 of 31 grafts. Among these, 20 of 21 grafts were in 9 children younger than 18 months and 4 of 10 grafts were in children older than 18 months at the time of operation. The mean growth was 3.4 mm. The mean growth rate was 1.3 mm/y. Length was 71.8% of the contralateral phalanx. The key pinch strength was 1.3 kg (2.6 kg on the normal side). The mean range of motion at the metacarpophalangeal joint was -4° to 65° flexion. Two proximal interphalangeal joints were stiff and 2 had range of motion of 0° to 30°. Children evaluated with Pediatric Outcomes Data Collection Instrument had high mean scores in all domains. The Patient-Reported Outcomes Measurement Information Systems scores were low for the upper-extremity domain. On the aesthetic component of the Michigan Hand Questionnaire, children gave higher scores than parents. Donor toes, though short, did not cause a functional disability. CONCLUSIONS NVFTT reliably provides length, stability, and movement in short fingers with redundant soft tissue. In addition to good radiological and clinical outcomes, the patient-reported outcome measures support performing NVFTT in children. Surgery before 18 months, extraperiosteal harvests of grafts, and avoidance of tight skin closures are important. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Sapage R, Rosa J, Pereira EC, Silva MS, Pereira A, Silva C. Free Non-vascularized Toe Phalangeal Transfers in Symbrachydactyly: Outcome Analysis. REVISTA IBEROAMERICANA DE CIRUGÍA DE LA MANO 2020. [DOI: 10.1055/s-0040-1718456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
Abstract
Introduction Free nonvascularized toe phalangeal transfer is an established surgical option for the reconstruction of hypoplastic digits. The purpose of the present study was to evaluate our experience with this procedure and to assess bone growth and digit function as well foot morbidity.
Material and Methods We retrospectively evaluated the clinical records for all children with symbrachydactyly submitted to free nonvascularized toe phalangeal transfer between 2002 and 2017. A total of 8 patients were included. We summoned the patients to an appointment to clinically assess the range of motion, the stability, and the alignment of the neo-joint. We radiographically measured the final length and the expected percentage of growth of the transferred phalanx. We also evaluated the foot for comorbidities.
Results The mean age at the time of the first surgery was 19 months (range: 8–42 months). A total of 20 phalanges were harvested: 16 total proximal phalanges, 2 middle phalanges, 1 subtotal proximal phalanx, and 1 accessory thumb phalanx. The distal part of one proximal phalanx was trimmed because the skin pocket was too tight. Two patients underwent a secondary procedure to release the syndactyly. One transfer required revision surgery due to distal tip necrosis and exposition of the transferred phalanx. In the present series, the overall clinical and radiographic outcomes were compatible to those reported in other studies.
Discussion The main limitation of the nonvascularized toe phalanx transfer is the preexisting soft tissue envelope of the finger and the limited growth potential of the transferred bone.
Conclusion Irrespective of the amount of growth achieved in the transferred phalanx, the actual transfer and growth attained should not be viewed as the end result, but rather as a means of providing a stable and functional joint.
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Affiliation(s)
- Rita Sapage
- Orthopedics and Traumatology Service, Centro Hospitalar Universitário do Porto, Porto, Portugal
| | - João Rosa
- Orthopedics and Traumatology Service, Centro Hospitalar Universitário do Porto, Porto, Portugal
| | - Eva Campos Pereira
- Orthopedics and Traumatology Service, Centro Hospitalar Universitário do Porto, Porto, Portugal
| | - Marta Santos Silva
- Orthopedics and Traumatology Service, Centro Hospitalar Universitário do Porto, Porto, Portugal
| | - Alexandre Pereira
- Orthopedics and Traumatology Service, Centro Hospitalar Universitário do Porto, Porto, Portugal
| | - César Silva
- Orthopedics and Traumatology Service, Centro Hospitalar Universitário do Porto, Porto, Portugal
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Le Mapihan M, Badina A, Pannier S, Salon A, Glorion C, Guero S. Non-vascularized toe phalanx transfer for correction of severe clinodactyly of the thumb in Rubinstein-Taybi syndrome. J Hand Surg Eur Vol 2020; 45:715-721. [PMID: 32164471 DOI: 10.1177/1753193420909784] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
In Rubinstein-Taybi syndrome, patients may have a particularly severe clinodactyly of the thumb. We evaluated a new method for correction of these severe clinodactylies using non-vascularized toe phalanx transfer as a replacement for the abnormal delta phalanx. Results of the new technique are presented, together with those of an osteotomy technique. We retrospectively recorded the angle of the clinodactyly before and after surgery and at long-term follow-up of 11 osteotomies and five transfers in nine patients from 1990 to 2017. The pre-operative angle of clinodactyli was similar between the two groups with a mean of 59°. After surgery, the correction was equivalent (7° and 11°). At the last follow-up (7 and 18 years), the relapse of clinodactyly was 17° for osteotomies and 1° for phalanx transfers. We noticed growth of the transferred phalanx, resulting in an excellent thumb length. We conclude that non-vascularized toe transfer can be an effective correction of severe clinodactyly and may be more stable than osteotomy in the long-term.Level of evidence: IV.
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Affiliation(s)
- Marie Le Mapihan
- Hôpital Necker Enfants Malades, Service d'Orthopédie et de Traumatologie Pédiatrique, Paris, France
| | - Alina Badina
- Hôpital Necker Enfants Malades, Service d'Orthopédie et de Traumatologie Pédiatrique, Paris, France
| | - Stéphanie Pannier
- Hôpital Necker Enfants Malades, Service d'Orthopédie et de Traumatologie Pédiatrique, Paris, France
| | - Arielle Salon
- Hôpital Necker Enfants Malades, Service d'Orthopédie et de Traumatologie Pédiatrique, Paris, France
| | - Chrisophe Glorion
- Hôpital Necker Enfants Malades, Service d'Orthopédie et de Traumatologie Pédiatrique, Paris, France
| | - Stéphane Guero
- Hôpital Necker Enfants Malades, Service d'Orthopédie et de Traumatologie Pédiatrique, Paris, France
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Raizman NM, Reid JA, Meisel AF, Seitz WH. Long-Term Donor-Site Morbidity After Free, Nonvascularized Toe Phalanx Transfer for Congenital Differences of the Hand. J Hand Surg Am 2020; 45:154.e1-154.e7. [PMID: 31303365 DOI: 10.1016/j.jhsa.2019.04.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 12/20/2018] [Accepted: 04/09/2019] [Indexed: 02/02/2023]
Abstract
PURPOSE Toe phalanx transplantation is a well-established technique for addressing bony deficiency in the reconstruction of hypoplastic digits in patients with congenital differences of the hand. Prior studies have commented on varying degrees of donor-site morbidity, although assessment of morbidity with validated outcome scores is lacking. This study seeks to evaluate donor-site morbidity after toe phalanx harvest using validated outcome measures. METHODS We identified all children who underwent free, nonvascularized toe phalanx transfer to the hand at our institution from 2001 to 2011. We administered the Oxford Ankle Foot Questionnaire for Children (OXAFQ-C) and the Foot and Ankle Ability Measure (FAAM) to all patients, scaling results according to published scoring instructions. RESULTS Thirty-six patients with 83 toe phalanx transfers were able to be contacted, with a mean follow-up of 5.3 years (range, 18 months-11.2 years). The results of the OXAFQ-C showed mean scores of 99.96% (Physical), 100% (School and Play), and 96.01% (Emotional). The FAAM mean scores were 99.08% (Sports) and 99.17% (Activities of Daily Living). There were no lower extremity complications during the study period. CONCLUSIONS In contrast to varying degrees of donor-site morbidity reported in the current literature, this study demonstrates that toe phalanx harvest causes almost no measurable lower extremity morbidity or dysfunction over the mid- to long-term. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Affiliation(s)
- Noah M Raizman
- Department of Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH
| | - Jonas A Reid
- Department of Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH
| | - Adam F Meisel
- Department of Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH
| | - William H Seitz
- Department of Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH.
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A Case of a 5-Year-Old Boy with a Blauth Type IIIB Hypoplastic Thumb Reconstructed with a Nonvascularized, Hemilongitudinal Metatarsal Transfer. Case Rep Orthop 2019; 2018:8205285. [PMID: 30631625 PMCID: PMC6304831 DOI: 10.1155/2018/8205285] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Revised: 10/25/2018] [Accepted: 11/07/2018] [Indexed: 12/01/2022] Open
Abstract
The treatment methods used for Blauth type IIIB hypoplastic thumbs are controversial. We performed a nonvascularized, hemilongitudinal metatarsal bone transfer on a 5-year-old boy with a type IIIB hypoplastic thumb. Despite the child's age, the growth of the thumb was confirmed and the thumb had stabilized. Moreover, growth disorder of the donor toe was not observed. This method is relatively easy to perform. And donor toe deformation can be prevented, because of the preservation of more than half of the metatarsal bone. In our case, the patient was 5 years of age; nevertheless, the epiphyseal line was opened and the grafted metatarsal bone grew. This method is useful in terms of its simplicity and prevention of postoperative complications.
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Kawabata H, Tamura D. Five- and 10-Year Follow-Up of Nonvascularized Toe Phalanx Transfers. J Hand Surg Am 2018; 43:485.e1-485.e5. [PMID: 29223628 DOI: 10.1016/j.jhsa.2017.10.034] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2017] [Revised: 09/30/2017] [Accepted: 10/31/2017] [Indexed: 02/02/2023]
Abstract
PURPOSE The purpose of this study was to evaluate long-term outcomes of nonvascularized toe phalanx transfer. METHODS We retrospectively reviewed 54 nonvascularized toe phalanx transfers in 29 children with symbrachydactyly. Forty-seven transfers in 24 children were evaluated at 5-year follow-up and 27 transfers in 14 children were evaluated at 10-year follow-up. We recorded the incidence of the early physeal closure and the length of the transferred toe phalanx on plain radiographs at 5- and 10-year follow-up. Growth rate in the first 5 years and the following 5 years were calculated. Function of the metacarpophalangeal joint (motion, stability, and alignment) was also evaluated. RESULTS The mean age at surgery was 1.5 years. Seven toe phalanges were trimmed because the skin pocket was tight. Five transfers required revision surgery for partial necrosis of the skin pocket. At 5-year follow-up, the physis was closed in 23%, and at 10 years, 78% of physes were closed. The phalanx length was 87% of expected at 5-year follow-up and 71% at 10-year follow-up. Growth rate was 0.83 mm/y in the first 5 years and 0.22 mm/y in the following 5 years. Active motion was rated as good in 24, fair in 7, and poor in 16. Stability and alignment were rated as good in 37 and 33, fair in 8 and 5, and poor in 2 and 9, respectively. CONCLUSIONS Nonvascularized toe phalanx transfer offered a relatively simple method to lengthen short digits and to provide satisfactory function. The transferred toe phalanges grew at a near-normal rate in the first 5 years, but the growth rate decreased between 5 and 10 years. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Affiliation(s)
- Hidehiko Kawabata
- Department of Orthopaedic Surgery, Osaka Rehabilitation Hospital for Children, Osaka, Japan.
| | - Daisuke Tamura
- Department of Orthopaedic Surgery, Osaka Women's and Children's Hospital, Osaka, Japan
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Postoperative Patient- and Parent-Reported Outcomes for Children with Congenital Hand Differences. Plast Reconstr Surg 2017; 139:1422-1429. [DOI: 10.1097/prs.0000000000003358] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abstract
Background: Poland anomaly is a sporadic, phenotypically variable congenital condition usually characterized by unilateral pectoral muscle agenesis and ipsilateral hand deformity. Methods: A comprehensive review of the medical literature on Poland anomaly was performed using a Medline search. Results: Poland anomaly is a sporadic, phenotypically variable congenital condition usually characterized by unilateral, simple syndactyly with ipsilateral limb hypoplasia and pectoralis muscle agenesis. Operative management of syndactyly in Poland anomaly is determined by the severity of hand involvement and the resulting anatomical dysfunction. Syndactyly reconstruction is recommended in all but the mildest cases because most patients with Poland anomaly have notable brachydactyly, and digital separation can improve functional length. Conclusions: Improved understanding the etiology and presentation of Poland anomaly can improve clinician recognition and management of this rare congenital condition.
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Affiliation(s)
| | - Apurva S. Shah
- Division of Orthopaedic Surgery, The Children’s Hospital of Philadelphia, PA, USA,Apurva S. Shah, Division of Orthopaedic Surgery, The Children’s Hospital of Philadelphia, Second Floor Wood Building, 3401 Civic Center Boulevard, Philadelphia, PA 19104, USA.
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Naran S, Imbriglia JE. Case Report: 35-Year Follow-up for Nonvascularized Toe Phalangeal Transfer for Multiple Digit Symbrachydactyly. Hand (N Y) 2016; 11:NP38-NP40. [PMID: 28149225 PMCID: PMC5256662 DOI: 10.1177/1558944716658748] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background: A case is discussed in which a young girl was born with symbrachydactyly of multiple digits in whom nonvascularized proximal toe phalanges were transferred to the aphalangic digits at the age of four. At 39 years of age, she presented incidentally to our clinic and was observed to have a very functional hand with mobile metacarpophalangeal joints in all reconstructed digits. Methods: We present a case report which is discussed in the context of long-term follow-up, and phalangeal growth in the absence of distraction, and a review of the current literature in regards to outcomes for this modality of treatment. Results: We document growth of the transplanted phalanges, despite surgery occurring after the reported optimum age of before 18 months, and the patient not undergoing distraction. The patient reported no donor site morbidity in regards to function or psychosocial impact. Furthermore, we observed active function at the metacarpophalangeal joints of all operated digits. Conclusions: We report the longest follow-up (35 years) following nonvascularized proximal toe phalangeal transfer for short finger type symbrachydactyly. We highlight the long-term functional outcome of nonvascularized toe phalangeal transfers, and present an overview of the current outcome literature for this type of procedure, advocating that nonvascularized toe phalangeal transfers remain a viable treatment option for select cases of symbrachydactyly.
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Affiliation(s)
| | - Joseph E. Imbriglia
- University of Pittsburgh, PA, USA,Hand & UpperEx Center, Wexford, PA, USA,Joseph E. Imbriglia, 6001 Stonewood Drive, Wexford, PA 15090, USA.
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Do Patient- and Parent-reported Outcomes Measures for Children With Congenital Hand Differences Capture WHO-ICF Domains? Clin Orthop Relat Res 2015; 473:3549-63. [PMID: 26286444 PMCID: PMC4586230 DOI: 10.1007/s11999-015-4505-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Patient- and parent-reported outcome measures (PROMs) are increasingly used to evaluate the effectiveness of surgery for congenital hand differences (CHDs). Knowledge of an existing outcome measure's ability to assess self-reported health, including psychosocial aspects, can inform the future development and application of PROMs for CHD. However, the extent to which measures used among children with CHD align with common, accepted metrics of self-reported disability remains unexplored. QUESTIONS/PURPOSES We reviewed studies that used PROMs to evaluate surgery for CHD to determine (1) the number of World Health Organization-International Classification of Functioning, Disability and Health (WHO-ICF) domains covered by existing PROMs; (2) the proportion of studies that used PROMs specifically validated among children with CHD; and (3) the proportion of PROMs that targets patients and/or parents. METHODS We performed a comprehensive review of the literature through a bibliographic search of MEDLINE®, PubMed, and EMBASE from January 1966 to December 2014 to identify articles related to patient outcomes and surgery for CHD. We evaluated the 42 studies that used PROMs to identify the number and type of WHO-ICF domains captured by existing PROMs for CHD and the proportion of studies that use PROMs validated for use among children with CHD. The most common instruments used to measure patient- and parent-reported outcomes after reconstruction for CHD included the Prosthetic Upper Extremity Functional Index (PUFI), Disabilities of the Arm, Shoulder, and Hand questionnaire, Childhood Experience Questionnaire, and Pediatric Quality of Life Inventory. RESULTS Current PROMs that have been used for CHD covered a mean of 1.3 WHO-ICF domains (SD ± 1.3). Only the Child Behavior Checklist and the Piers-Harris Children's Self-Concept Scale captured all ICF domains (body functions and structures, activity, participation, and environmental factors). The PUFI, the only PROM validated specifically for children with congenital longitudinal and transverse deficiency, was used in only four of 42 studies. Only 13 of the 42 studies assessed patient-reported outcomes, whereas five assessed both patient- and parent-reported outcomes. CONCLUSIONS The PROMs used to assess patients after CHD surgery do not evaluate all WHO-ICF domains (ie, body structure, body function, environmental factors, and activity and participation) and generally are not validated for children with CHD. Given the psychological and sociological aspects of CHD illness, a PROM that encompasses all components of the biopsychosocial model of illness and validated in children with CHD is desirable. LEVEL OF EVIDENCE Level III, therapeutic study.
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Garagnani L, Gibson M, Smith PJ, Smith GD. Long-term donor site morbidity after free nonvascularized toe phalangeal transfer. J Hand Surg Am 2012; 37:764-74. [PMID: 22305432 DOI: 10.1016/j.jhsa.2011.12.010] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2011] [Revised: 12/05/2011] [Accepted: 12/06/2011] [Indexed: 02/02/2023]
Abstract
PURPOSE Free nonvascularized toe phalangeal transfer is an established surgical option for the reconstruction of hypoplastic digits. This study assessed long-term morbidity in the feet using this technique. METHODS We reviewed 40 children treated between 1991 and 2007 by free nonvascularized toe phalangeal transfer. The diagnosis was digital hypoplasia resulting from symbrachydactyly in 33 cases, constriction ring syndrome in 3 cases, thumb hypoplasia in 3 cases, and perinatal subclavian venous thrombosis in 1 case. The patients were followed up after surgery for a mean of 10 years (range, 3-19 y). The Oxford Ankle Foot Questionnaire was administered to patients and families to assess patient symptoms and patient and parental satisfaction. We assessed toe length ratio, the presence of visible deformity, and distal hypoplasia of the donor toes clinically and radiographically. RESULTS Emotional problems related to foot appearance were common. We also found functional problems with footwear in some patients. All patients had floppy unstable toes with visible deformity. Increasing foot deformity was seen with growth, which led to deterioration in foot aesthetics, particularly where multiple donor toes had been harvested. We identified distal and middle phalangeal and metatarsal hypoplasia in the donor toes. CONCLUSIONS Donor site morbidity for free toe phalangeal transfer is greater than previously documented. This should be considered during surgical decision making for reconstruction of hypoplastic digits. Preoperative counseling should include discussion regarding possible consequences of phalangeal harvest on donor toes and options for donor site reconstruction. Long-term follow-up of the donor site is essential to accurately assess results. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic III.
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Affiliation(s)
- Lorenzo Garagnani
- Department of Plastic and Reconstructive Surgery, Great Ormond Street Hospital for Children, London, UK.
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Patterson RW, Seitz WH. Nonvascularized toe phalangeal transfer and distraction lengthening for symbrachydactyly. J Hand Surg Am 2010; 35:652-8. [PMID: 20353864 DOI: 10.1016/j.jhsa.2010.01.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2009] [Accepted: 01/19/2010] [Indexed: 02/02/2023]
Abstract
Symbrachydactyly describes a spectrum of congenital hand differences consisting of digital loss resulting in fused short fingers. As the principles for distraction lengthening have evolved, the technique of nonvascularized toe phalangeal transfer to the hand with shortened digits has provided patients with improved outcomes. Nonvascularized toe phalanx to hand transplant with distraction lengthening restores functional length to a skeletally deficient, poorly functioning hand while maintaining an overlying layer of vascular and sensate tissue. The primary goal is improvement of digital length to enhance mechanical advantage and prehension. We describe the technique of nonvascularized toe phalangeal transfer and distraction lengthening for symbrachydactyly, including the following steps: nonvascularized proximal toe phalanx harvest, toe phalanx transfer to hand, pin placement, osteotomy, and closure.
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Affiliation(s)
- Ryan W Patterson
- Department of Orthopaedic Surgery and Section of Hand and Upper Extremity Surgery, Cleveland Clinic, Cleveland, OH, USA
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Abstract
Brachydactyly simply means "short finger", but it has a clinical spectrum ranging from minor digital hypoplasia to complete aplasia. The index and small fingers are the most commonly affected digits, and the middle phalanx is the most commonly affected bone. Presentation of brachydactyly is highly variable-a digit may be just slightly shorter because of reduced growth of one phalanx or the metacarpal, or there may be complete absence of one or more phalanges, or there may be complete aplasia of the digit or multiple digits. This article discusses the results of conventional reconstruction using nonvascularized toe phalangeal bone grafting and distraction lengthening and the newer technique of microsurgical toe-to-hand transfers.
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Affiliation(s)
- Michael L Nguyen
- Department of Orthopedic Surgery, University of California-Irvine Medical Center, Orange, 92868, USA
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17
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Netscher DT, Lewis EV. Technique of nonvascularized toe phalangeal transfer and distraction lengthening in the treatment of multiple digit symbrachydactyly. Tech Hand Up Extrem Surg 2008; 12:114-120. [PMID: 18528239 DOI: 10.1097/bth.0b013e3181632d78] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
A combination of nonvascularized multiple toe phalangeal transfers, web space deepening, and distraction lengthening may provide excellent function in the child born with the oligodactylous type of symbrachydactyly. These techniques may reconstruct multiple digits, maintaining a wide and stable grip span with good prehension to the thumb. We detail the techniques of each of these 3 stages in reconstruction and describe appropriate patient selection. Potential complications are discussed. However, with strict attention to technical details, these complications can be minimized.
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Affiliation(s)
- David T Netscher
- Department of Orthopedic Surgery, Baylor College of Medicine, Houston, TX, USA.
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Akinbo O, Strauch R. Physeal transfers for skeletal reconstruction. J Hand Surg Am 2008; 33:584-90. [PMID: 18406964 DOI: 10.1016/j.jhsa.2007.12.023] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2007] [Accepted: 12/26/2007] [Indexed: 02/02/2023]
Abstract
In this article, we present the common methods of vascularized and nonvascularized physeal transfers with an emphasis on vascularized fibula physeal transfers. Physeal transfers are important in skeletally immature patients in whom continued growth of the limb is desired. Physeal transfers now represent the state of the art method for reconstruction of pediatric long bones for reasons including tumor resection, congenital deformities and trauma. This form of reconstruction can produce functional and durable results.
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Affiliation(s)
- Oluwaseun Akinbo
- Columbia University College of Physicians and Surgeons, New York, NY; and Columbia University Medical Center, New York, NY, USA
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Abstract
Reconstruction of congenital differences of the hand presents a surgical challenge. Microsurgical toe-to-hand transfer is becoming an accepted treatment for these difficult problems. These transfers can provide functionally useful and cosmetically acceptable digits in children with congenital absence of the thumb, fingers, or both. Currently, the success rate is routinely greater than 95%.
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Affiliation(s)
- Neil F Jones
- UCLA Hand Center, Department of Orthopedic Surgery, Division of Plastic and Reconstructive Surgery, University of California, Los Angeles, 10945 Le Conte Avenue, #3355, Los Angeles, CA 90095, USA.
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