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Maamouri S, Zitouni K, Zairi I. [Complications of head and neck expansion: Acting on modifiable factors. A study of 98 prothesis]. ANN CHIR PLAST ESTH 2021; 66:385-394. [PMID: 34330554 DOI: 10.1016/j.anplas.2021.06.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 06/02/2021] [Accepted: 06/28/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND Tissue expansion is a key tool in the therapeutic arsenal that is proposed for repairing soft tissue losses of the head and neck. This technique, however interesting it may be, is not without its risks. The aim of this work is to identify the different steps of this procedure, determine the complications risk factors inherent to each step of the expansion and propose recommendations to improve functional and aesthetic results. PATIENTS AND METHODS We carried out a retrospective study on tissue expansion of the head and neck over a period of 10 years extending from January 2009 to December 2018, with at least one year follow-up for each patient. Our study counted 63 patients with the placement of 98 prostheses. We considered the various variables involved in the expansion process in order to determine those that increase the risk of complications. RESULTS In our series we counted 66.3 % of complications and 22.4 % of failures. We found that a young age increased the risk of skin suffering and that smoking increased the risk of hematoma occurrence. Neck expansion was found to be the riskiest site of expansion followed by the scalp that increased the risk of exposure (especially the parietal section of the scalp). The face is considered as an interesting site for expansion. We found that the use of multiple expanders is an attractive alternative to iterative expansions and to the choice of large expanders. CONCLUSION Tissue expansion of the head and neck requires careful planning that takes into account each step of the process.
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Affiliation(s)
- S Maamouri
- Faculté de médecine de Tunis, Hôpital Charles Nicole, tunis el manar, Tunis, Tunisie.
| | - K Zitouni
- Hôpital Charles Nicole, Tunis, Tunisie.
| | - I Zairi
- Hôpital Charles Nicole, Tunis, Tunisie.
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Pediatric Tissue Expansion: Predictors of Premature Expander Removal in a Single Surgeon’s Experience with 472 Expanders. Plast Reconstr Surg 2020; 145:755-762. [DOI: 10.1097/prs.0000000000006550] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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3
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Person H, Shipkov H, Guillot M, Mojallal A, Braye F, Brosset S. [Tissue expansion in child's burn reconstruction. Management principles and eleven years retrospective study of 42 patients]. ANN CHIR PLAST ESTH 2020; 65:131-140. [PMID: 32046862 DOI: 10.1016/j.anplas.2020.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Accepted: 01/13/2020] [Indexed: 11/30/2022]
Abstract
PURPOSE With constraints and a risk of complication, tissue expansion in child's burn sequelae need a controlled surgical procedure, and a therapeutic plan appropriate to the specific pediatric healing, growth, and development. MATERIAL AND METHODS Our principles of management and technical points are described. A retrospective study of tissue expansion in child's burn sequelae between 2005 and 2016 is submitted. RESULTS There are 185 expanders, 98 protocols in 41 children, over half of sequelae concerning scalp, neck and chest. Mean age at the first expansion was 10.3 years old (5.8 years after burn). There are in average 2,4 (1-8) protocols by patient, with 1.9 (1-4) expanders by procedure. Surgical repair was a flap (78.8%), a full-thickness skin graft (13.3%) or both. Fifteen patients (30 expanders (14.6%) and 22 protocols (22.4%)), had expansion's complications, mostly infections and expositions. Eight patients (14 expanders (7.6%) and 10 protocols (10.2%)) had reconstructive's complications. An increase of burn area was a risk factor of complication (significant). Complicated expanders rate by location was 7.9% (scalp), 12.5% (neck), 9.8% (supraclavicular), 10.5% (chest), 19.4% (abdomen), 30% (buttock), 29.4% (lower limb), 1/2 (face). CONCLUSION Tissue expansion in child's burn sequelae is ideal in scalp, good in neck, chest and proximal upper limb, and to do carefully in lower limb and face.
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Affiliation(s)
- H Person
- Centre des brûlés de Lyon Pierre-Colson, hôpital Edouard-Herriot, 5, place d'Arsonval, 69003 Lyon, France; Service de chirurgie plastique esthétique et reconstructrice, hôpital de la Croix-Rousse, 103, grande rue de la Croix-Rousse, 69004 Lyon, France.
| | - H Shipkov
- Centre des brûlés de Lyon Pierre-Colson, hôpital Edouard-Herriot, 5, place d'Arsonval, 69003 Lyon, France; Service de chirurgie plastique esthétique et reconstructrice, hôpital de la Croix-Rousse, 103, grande rue de la Croix-Rousse, 69004 Lyon, France
| | - M Guillot
- Centre des brûlés de Lyon Pierre-Colson, hôpital Edouard-Herriot, 5, place d'Arsonval, 69003 Lyon, France
| | - A Mojallal
- Centre des brûlés de Lyon Pierre-Colson, hôpital Edouard-Herriot, 5, place d'Arsonval, 69003 Lyon, France; Service de chirurgie plastique esthétique et reconstructrice, hôpital de la Croix-Rousse, 103, grande rue de la Croix-Rousse, 69004 Lyon, France
| | - F Braye
- Centre des brûlés de Lyon Pierre-Colson, hôpital Edouard-Herriot, 5, place d'Arsonval, 69003 Lyon, France; Service de chirurgie plastique esthétique et reconstructrice, hôpital de la Croix-Rousse, 103, grande rue de la Croix-Rousse, 69004 Lyon, France
| | - S Brosset
- Centre des brûlés de Lyon Pierre-Colson, hôpital Edouard-Herriot, 5, place d'Arsonval, 69003 Lyon, France; Service de chirurgie plastique esthétique et reconstructrice, hôpital de la Croix-Rousse, 103, grande rue de la Croix-Rousse, 69004 Lyon, France
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Azzi JL, Thabet C, Azzi AJ, Gilardino MS. Complications of tissue expansion in the head and neck. Head Neck 2019; 42:747-762. [PMID: 31773861 DOI: 10.1002/hed.26017] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2019] [Revised: 10/12/2019] [Accepted: 11/06/2019] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND The authors aim to present a comprehensive review detailing the present state of evidence with regard to complications following tissue expansion in the head and neck. METHODS A systematic literature search was conducted to identify all studies reporting complications of tissue expansion in the head and neck between 2000 and 2019. Subgroup comparisons based on expander locations and planes were conducted. RESULTS A total of 7058 patients were included. Tissue expansion was associated with an overall complication rate of 8.73% (616/7058). The most common complications were extrusion (207/7009; 3.0%) and hematoma (200/7009; 2.9%). Overall complications were highest in the scalp (65/238; 27.3%) and lowest in the mastoid (347/5688; 6.1%). Complications were more common with expansion in the non-subcutaneous plane (63/590; 10.7%). CONCLUSION In the absence of large clinical trials, systematic reviews such as these can help inform clinical guidelines and provide practitioners with an evidence-based reference to improve informed consent.
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Affiliation(s)
- Jayson L Azzi
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Chloe Thabet
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Alain J Azzi
- Division of Plastic and Reconstructive Surgery, McGill University, Montreal, Quebec, Canada
| | - Mirko S Gilardino
- Division of Plastic and Reconstructive Surgery, McGill University, Montreal, Quebec, Canada
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Andjelkov K, Llull R, Colic M, Atanasijevic TC, Popovic VM, Colic M. Aesthetic Improvement of Undeveloped Calves After Treatment of Congenital Clubfoot Deformity. Aesthet Surg J 2018; 38:1200-1209. [PMID: 29474527 DOI: 10.1093/asj/sjy046] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Even when clubfoot deformity is treated in a timely manner, the consequences observed in adulthood include hypoplasia of the calf muscles, gait impairment, decreases in foot size, and it can also affect the tibial length. These consequences may have negative impacts on the patient's subjective appraisal of long-term outcomes, and can influence the patient's self-esteem in both male and female patients. OBJECTIVES We present our experience in the treatment of undeveloped calves after surgical treatment of congenital clubfoot. METHODS In total, 72 patients underwent corrective surgery in order to improve undeveloped calves resulting from a congenital clubfoot deformity. We used calf silicone implants in combination with fat grafting in multistaged procedures, in order to decrease complication rates and improve aesthetic outcome. RESULTS Amongst our patients there were 54 (75%) females and 18 (25%) males. All of the patients, except one, had unilateral calf hypoplasia. The procedures were divided into several groups: (1) medial calf augmentation with silicone implants; (2) medial calf augmentation with silicone implants and fat grafting; and (3) medial and lateral calf augmentation with silicone implants and fat grafting. We had one case of a hyperpigmented scar and one case of partial scar dehiscence. There were no cases of compartment syndrome. The average follow-up period was 9.8 months. CONCLUSIONS Calf enhancement surgery in patients with congenital clubfoot deformity is very gratifying. When combining calf implants with fat grafting in multistaged procedures, we can achieve excellent results with low complication rates. LEVEL OF EVIDENCE 4
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Affiliation(s)
- Katarina Andjelkov
- Division of Plastic Surgery, Belgrade Medical School, University of Belgrade, Belgrade, Serbia
| | | | | | - Tatjana C Atanasijevic
- Division of Forensic Medicine, Belgrade Medical School, University of Belgrade, Belgrade, Serbia
| | - Vesna M Popovic
- Division of Forensic Medicine, Belgrade Medical School, University of Belgrade, Belgrade, Serbia
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Selective Scalp Nerve Block: A Useful Technique With Tissue Expansion in Postburn Pediatric Alopecia. Ann Plast Surg 2017; 80:113-120. [PMID: 28984660 DOI: 10.1097/sap.0000000000001227] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Scalp defects can be reconstructed either with skin graft, local flaps, free flaps, or tissue expansion. Tissue expanders have been proved to be fruitful in the pediatric population. Scalp expansion has proved to be useful in the reconstruction of posttraumatic and postburn alopecic defects. Selective nerve block can be added for attenuation of sympathetic stimulation and decrease surgical stress in cranial surgeries. In this study, a comparison was done between using selective nerve block and without selective nerve block in both stages of tissue expansion procedure. PATIENTS AND METHODS This study included 32 different children who underwent tissue expansions in the management of postburn alopecia. Pediatric patients presented with postburn alopecia of the scalp with mature scar were included in this work. RESULTS Postoperative analgesics were less in children who had received scalp block, whereas it was shorter in patients who did not receive any scalp block. Meperidine consumption was much more less in patients who received selective scalp nerve block. Pain score was markedly decreased in children who had received selective scalp nerve block in the immediate postoperative period. Children who received scalp block showed marked attenuation in the surgical stress responses with minimal changes in heart rate and mean arterial blood pressure after skin incision. CONCLUSIONS Scalp nerve block is considered an excellent choice for postoperative pain control with less need for opioid analgesia.
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L’expansion cutanée chez l’enfant : indications et gestion des complications. Notre expérience sur 10 ans. ANN CHIR PLAST ESTH 2017; 62:146-155. [DOI: 10.1016/j.anplas.2016.02.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2015] [Accepted: 02/09/2016] [Indexed: 11/20/2022]
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Braun TL, Hamilton KL, Monson LA, Buchanan EP, Hollier LH. Tissue Expansion in Children. Semin Plast Surg 2016; 30:155-161. [PMID: 27895537 DOI: 10.1055/s-0036-1593479] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Tissue expansion is a well-established surgical method that has been creatively applied to the management of many congenital and acquired pediatric conditions, including the removal of giant congenital melanocytic nevi and the separation of conjoined twins. Careful preoperative planning and patient follow-up are required to achieve the proper results and minimize complications. Special considerations for pediatric patients are present during each step of the process, from patient selection to postoperative care. The complication rate in tissue expansion remains high, though measures can be taken to reduce and effectively manage these complications.
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Affiliation(s)
- Tara L Braun
- Division of Plastic Surgery, Baylor College of Medicine, Houston, Texas
| | - Kristy L Hamilton
- Division of Plastic Surgery, Baylor College of Medicine, Houston, Texas
| | - Laura A Monson
- Division of Plastic Surgery, Baylor College of Medicine, Houston, Texas
| | - Edward P Buchanan
- Division of Plastic Surgery, Baylor College of Medicine, Houston, Texas
| | - Larry H Hollier
- Division of Plastic Surgery, Baylor College of Medicine, Houston, Texas
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Pascal S, Philandrianos C, Bertrand B, Bardot J, Degardin N, Casanova D. [The complications of skin expansion in paediatrics: Diagnostic, taking over and prevention]. ANN CHIR PLAST ESTH 2016; 61:750-763. [PMID: 27289549 DOI: 10.1016/j.anplas.2016.05.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2016] [Accepted: 05/06/2016] [Indexed: 10/21/2022]
Abstract
Skin expansion is a difficult and long process in which can occur more or less serious complications. Overall complications rates describe in the literature vary between 13 and 37%. We can categorize them in major complications, which can lead to a failure maybe even an aggravation of the anterior status, and in minor complications that do not compromise the expansion process but can alter it. The main major complications are infection, skin suffering and necrosis which can lead to prosthesis exposition, leaks and technical problems with equipment dysfunctions that may cause difficulties or a failure of the inflations. The main minor complications are hematomas, seromas, valve or tube exposition, pains with paraesthesias caused by neighbouring organs compression, pathologic and unsightly scares and can lead to an important psychological impact. These complications can be due to a precarious skin's state, a material dysfunction or unpredictable technical problems but also by an inappropriate preoperative indication or planning. The emerging of a complication, however, is not synonymous to a failure of the procedure; a satisfactory reconstruction may still be obtained in 75% of all cases. The purpose of this article is to help to identify the situations at risk of complications in order to prevent, detect and treat them early.
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Affiliation(s)
- S Pascal
- Chirurgie plastique reconstructrice et esthétique, hôpital de La Conception, 147, boulevard Baille, 13005 Marseille, France.
| | - C Philandrianos
- Chirurgie plastique reconstructrice et esthétique, hôpital Nord, chemin des Bourrely, 13015 Marseille, France.
| | - B Bertrand
- Chirurgie plastique reconstructrice et esthétique, hôpital de La Conception, 147, boulevard Baille, 13005 Marseille, France.
| | - J Bardot
- Chirurgie plastique reconstructrice et esthétique, hôpital de La Conception, 147, boulevard Baille, 13005 Marseille, France.
| | - N Degardin
- Chirurgie plastique pédiatrique, hôpital de la Timone Enfants, 264, rue Saint-Pierre, 13005 Marseille, France.
| | - D Casanova
- Chirurgie plastique reconstructrice et esthétique, hôpital de La Conception, 147, boulevard Baille, 13005 Marseille, France.
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Complications of nonbreast tissue expansion: 9 Years experience with 44 adult patients and 119 pediatric patients. J Pediatr Surg 2015; 50:1513-6. [PMID: 25891294 DOI: 10.1016/j.jpedsurg.2015.03.055] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2014] [Revised: 03/30/2015] [Accepted: 03/30/2015] [Indexed: 11/20/2022]
Abstract
BACKGROUND Tissue expansion is a common reconstructive technique that has been associated with significant complications since its inception. However, the existing literature mostly focuses on complications associated with pediatric tissue expansion only or describes a combined population of adult and pediatric patients, including breast tissue expansion; despite the fact that each of these groups of patients has different characteristics that may affect tissue expansion. OBJECTIVE In this study we present a critical review of our experience with complications of nonbreast tissue expansion in adult and pediatric patients and compare between these groups. METHODS The charts of patients who underwent nonbreast tissue expansion at Hadassah Medical Center between January 2003 and July 2012 were reviewed. Data were collected including the age of the patient, anatomical site of the expansion, indication and complications. RESULTS A total of 202 expansion procedures were performed on 119 pediatric patients (<16 years) and 56 expansion procedures on 44 adult patients. The overall complication rate was 18.2%, with 40 pediatric procedures having complications (19.8%) and 7 adult procedures (12.5%). The difference in complication rates between the two groups was not found to be statistically significant. There was no statistically significant difference in complication rate between the different anatomical areas of expansion in both adult and pediatric patients or between the indications for operation. Most (68%) of the cases with complications underwent subsequent successful reconstruction. CONCLUSIONS Despite the consistent high complication rate, tissue expansion can be used as a good reconstructive method in both adult and pediatric patients in all anatomic areas and for different indications.
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Asa'ad F, Rasperini G, Pagni G, Rios HF, Giannì AB. Pre-augmentation soft tissue expansion: an overview. Clin Oral Implants Res 2015; 27:505-22. [PMID: 26037472 DOI: 10.1111/clr.12617] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/25/2015] [Indexed: 11/29/2022]
Abstract
OBJECTIVES The aim of this study was to explore the development of soft tissue expanders, their different types and their potential applications prior to bone augmentation and implant placement. MATERIAL AND METHODS A review of pertinent literature was performed using PubMed to comprehend the dynamics of soft tissue expanders and determine the current position of their pre-augmentation applications. RESULTS There is promising, albeit preliminary information regarding the benefits of pre-augmentation soft tissue expansion. Findings cannot be generalised due to relatively small sample size. CONCLUSIONS Further clinical trials with larger sample sizes and long-term follow-up are needed before soft tissue expanders can be confidently applied in everyday clinical practice.
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Affiliation(s)
- Farah Asa'ad
- Department of Biomedical, Surgical and Dental Sciences, Foundation IRCCS Ca' Granda Polyclinic, University of Milan, Milan, Italy
| | - Giulio Rasperini
- Department of Biomedical, Surgical and Dental Sciences, Foundation IRCCS Ca' Granda Polyclinic, University of Milan, Milan, Italy
| | - Giorgio Pagni
- Department of Biomedical, Surgical and Dental Sciences, Foundation IRCCS Ca' Granda Polyclinic, University of Milan, Milan, Italy
| | - Hector F Rios
- Department of Periodontics and Oral Medicine, Michigan Center for Oral Health Research, University of Michigan School of Dentistry, Ann Arbor, MI, USA
| | - Aldo B Giannì
- Department of Biomedical, Surgical and Dental Sciences, Foundation IRCCS Ca' Granda Polyclinic, University of Milan, Milan, Italy
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Abstract
BACKGROUND This study is a 10-year follow-up to our previous publication reviewing the complication rates of tissue expansion in the pediatric burn population. The purpose of this study was to determine if our institutional experience with tissue expanders had remained stable during the subsequent 10 years. METHODS There were 240 patients who were identified at a major pediatric burn center who underwent reconstruction with a tissue expander (256 tissue expanders) from 1996 to 2006. Data were obtained retrospectively by reviewing patient medical records. Complications were categorized into absolute and relative complications. RESULTS Absolute complications occurred in 36 (14.1%) of 256 expanders placed and relative complications occurred in 26 (10.2%) of 256 expanders placed. There was no statistical difference between this study and our previous study for overall complication rates and complications for all sites. The highest complication rate occurred when the scalp was a surgical site. Betadine skin preparation was associated with a 10% reduction in infection-related complications compared to other skin preparations. The operating surgeon or age of patient was not found to be associated with increased complication rates. CONCLUSIONS After changing our tissue expander protocol, the complication rates at our institution have remained stable during the 10-year follow-up period. Tissue expansion in the pediatric burn population continues to be a safe and effective reconstructive option with acceptable complication rates.
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Fochtmann A, Keck M, Mittlböck M, Rath T. Tissue expansion for correction of scars due to burn and other causes: A retrospective comparative study of various complications. Burns 2013; 39:984-9. [DOI: 10.1016/j.burns.2012.10.020] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2012] [Revised: 10/15/2012] [Accepted: 10/23/2012] [Indexed: 10/27/2022]
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Custom-made tissue expanders in reconstructive surgery for challenging skin defects. EUROPEAN JOURNAL OF PLASTIC SURGERY 2012. [DOI: 10.1007/s00238-012-0747-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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One stage reconstruction of skull exposed by burn injury using a tissue expansion technique. Arch Plast Surg 2012; 39:118-23. [PMID: 22783510 PMCID: PMC3385319 DOI: 10.5999/aps.2012.39.2.118] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2011] [Revised: 02/07/2012] [Accepted: 02/08/2012] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND An area of the skull exposed by burn injury has been covered by various methods including local flap, skin graft, or free flap surgery. Each method has disadvantages, such as postoperative alopecia or donor site morbidities. Due to the risk of osteomyelitis in the injured skull during the expansion period, tissue expansion was excluded from primary reconstruction. However, successful primary reconstruction was possible in burned skull by tissue expansion. METHODS From January 2000 to 2011, tissue expansion surgery was performed on 10 patients who had sustained electrical burn injuries. In the 3 initial cases, removal of the injured part of the skull and a bone graft was performed. In the latter 7 cases, the injured skull tissue was preserved and covered with a scalp flap directly to obtain natural bone healing and bone remodeling. RESULTS The mean age of patients was 49.9±12.2 years, with 8 male and 2 female. The size of the burn wound was an average of 119.6±36.7 cm(2). The mean expansion duration was 65.5±5.6 days, and the inflation volume was an average of 615±197.6 mL. Mean defect size was 122.2±34.9 cm(2). The complications including infection, hematoma, and the exposure of the expander were observed in 4 cases. Nonetheless, only 1 case required revision. CONCLUSIONS Successful coverage was performed by tissue expansion surgery in burned skull primarily and no secondary reconstruction was needed. Although the risks of osteomyelitis during the expansion period were present, constant coverage of the injured skull and active wound treatment helped successful primary reconstruction of burned skull by tissue expansion.
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Yeong EK, Chen KW, Chan ZH. Risk factors of tissue-expansion failure in burn-scar reconstruction. J Plast Reconstr Aesthet Surg 2011; 64:1635-40. [DOI: 10.1016/j.bjps.2011.07.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2011] [Revised: 06/06/2011] [Accepted: 07/09/2011] [Indexed: 10/17/2022]
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Pediatric burn-related scalp alopecia treated with tissue expansion and the incidence of associated facial burn injuries. J Burn Care Res 2011; 31:409-13. [PMID: 20375700 DOI: 10.1097/bcr.0b013e3181db51f9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
In the pediatric population, cutis aplasia, scalp avulsion, and burn injuries are the leading causes of scalp alopecia that is evaluated for reconstruction by plastic surgeons. Scalp alopecia is seen in 25% of children who suffer burn injuries of the head and neck. These injuries are rarely isolated to the scalp, and the adjacent structures are often affected. This may complicate reconstruction surgery and necessitate multiple reconstructive procedures. A retrospective chart was performed of all cases of staged scalp tissue-expansion cases performed for the reconstruction of burn-related scalp alopecia by the two senior authors at the Shriner's Hospital for Children of Boston between 2003 and 2007. In each case, the incidence and severity of burn-related deformities of the nose, eyebrows, and ears as seen in clinical photographs were documented. Between 2003 and 2007, 96 scalp tissue expanders were placed in 78 patients for the treatment of scalp alopecia. Of these patients, associated adjacent burn deformities were commonly found involving the ear, nose, and eyebrow. These injuries included ear deformity (46%), nasal deformity (27%), and eyebrow deformity (46%). In planning the surgical reconstruction for pediatric scalp alopecia, it is helpful to evaluate each patient for adjacent structure burn injuries requiring reconstruction. It is our belief that the stages of tissue expansion surgery can be combined with the reconstruction of associated burn injuries sometimes using the region of expected alopecia excision.
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Hormozi AK, Shafii MR. Mentosternal contracture treated with a massively expanded supraclavicular flap in a 25-year-old man: A case report. Burns 2010; 36:e102-5. [DOI: 10.1016/j.burns.2010.01.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2009] [Accepted: 01/19/2010] [Indexed: 10/19/2022]
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Restoration of brow position and contour with tissue-expanded antegrade foreheadplasty. Plast Reconstr Surg 2010; 125:1263-1267. [PMID: 20335879 DOI: 10.1097/prs.0b013e3181d0ac41] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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An alternative method of using an interpositional silicone sheet in tissue expansion. J Craniofac Surg 2009; 20:905-8. [PMID: 19461331 DOI: 10.1097/scs.0b013e31818432ab] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
To reduce the rate of complications in tissue expansion, we placed a silicone sheet between the expander and the tissue above it in a rat model. In the rats in group 1 (n = 10), the expanders were placed under the dorsal skin. The expanders were inflated with up to 45 mL of saline solution. In group 2 (n = 10), a silicone sheet was inserted between the tissue expander and the skin, after which the procedure used in group 1 was performed. The blood flow was reduced at the dome (center [C]) of the expanders in groups 1C and 2C to a degree greater than that in the expanded skin in groups 1 and 2 far periphery. However, the flow was significantly better in group 2C than in group 1C. Histologic analysis showed that the dermal and capsular tissues were significantly thicker in group 2C than in group 1C. In our opinion, placing a silicone sheet between the expander and the tissue above it seems to be beneficial. This may reduce the incidence of complications, especially the expander extrusion in this model.
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Voulliaume D, Chichery A, Chekaroua K, Comparin JP, Foyatier JL. Traitement des séquelles de brûlures du cuir chevelu par expansion cutanée: mise au point. ANN CHIR PLAST ESTH 2007; 52:590-9. [PMID: 17383065 DOI: 10.1016/j.anplas.2007.01.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2007] [Accepted: 01/18/2007] [Indexed: 11/19/2022]
Abstract
Deep burns of the scalp responsible of alopecia, used to be a real surgical challenge until apparition of tissue expansion in the 1980's. Tissue expanders are in this way employed in our unit of plastic surgery since more than 20 years, especially for head and neck reconstruction after burns. Thanks to operators and teams experience, incidence of postsurgical complications is still decreasing; in the same time, many improvements have been performed, regarding to surgical technique, choice of expanders (size, location...), or shape of flaps. All those technical details are discussed in order to optimize surgical results.
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Affiliation(s)
- D Voulliaume
- Service des brûlés et de chirurgie réparatrice, centre hospitalier Saint-Luc-Saint-Joseph, 20, quai Claude-Bernard, 69007 Lyon, France.
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Rannan-Eliya YF, Rannan-Eliya S, Graham K, Pizer B, McDowell HP. Surgical interventions for the treatment of radiation-induced alopecia in pediatric practice. Pediatr Blood Cancer 2007; 49:731-6. [PMID: 16429412 DOI: 10.1002/pbc.20689] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Permanent alopecia can occur following treatment for pediatric malignant disease, especially cranial irradiation, resulting in identity and self-image problems. This late effect is usually addressed through external cosmesis and psychological adjustment. Surgical options are less commonly utilized. The experience of reconstructive procedures in patients at RLC NHS Trust, Alder Hey with alopecia is presented. Four patients had scalp tissue expansion and one had hair transplantation. The reconstructive options available are discussed as well as the potential opportunities and difficulties in this population. Post-radiotherapy alopecia can be successfully addressed by reconstructive surgery, and should be considered more often in this population.
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Affiliation(s)
- Yi Fan Rannan-Eliya
- Department of Pediatric Oncology, Royal Liverpool Children's NHS TRUST, (Alder Hey), Liverpool, United Kingdom
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24
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Canter HI, Igde M, Vargel I, Ozgur F. Repeated tissue expansions on split-thickness skin graft in a patient with neurocutaneous syndrome. J Craniofac Surg 2007; 18:699-703. [PMID: 17538342 DOI: 10.1097/scs.0b013e318052fe58] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Soft tissue expansion is a mechanical process that increases the surface area of local tissue available for reconstructive procedures. In most cases, adjacent tissue that matches the recipient site in color, texture, and hair-bearing quality is preferred for tissue expansion. In this particular case with neurocutaneous syndrome, the defects that resulted from removal of parts of a giant hairy nevus overlying the latissimus dorsi muscle bilaterally were grafted with a split-thickness skin graft. Two expanders were then placed under the latissimus dorsi muscles. After full expansion of the grafted area, some part of the remaining nevus surrounding the grafted area was removed and the defects were covered with the expanded skin graft obtained after deflation of the expanders. The expanders placed under the latissimus dorsi muscle in the first operation were reused in the second operation to obtain a second expansion of the skin graft. After the second expansion of the skin graft, the expanders were deflated and another portion of the remaining nevus surrounding the grafted area was removed. The resulting defects were again covered with the excess expanded skin graft. Although repeated expansion of the skin graft is a time-consuming and laborious process, it eliminates the need for taking repeated skin grafts; it decreases skin graft donor site morbidity; it decreases possible infectious complications of tissue expansion by decreasing the number of surgical interventions to the expander pocket; and it increases the aesthetic outcome by keeping all the surgical scars around the grafted area without extending them into healthy surrounding skin.
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Affiliation(s)
- Halil Ibrahim Canter
- Hacettepe University, Faculty of Medicine, Department of Plastic and Reconstructive Surgery, Samanpazari, Ankara, Turkey.
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25
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Hurvitz KA, Rosen H, Meara JG. Pediatric cervicofacial tissue expansion. Int J Pediatr Otorhinolaryngol 2005; 69:1509-13. [PMID: 15908016 DOI: 10.1016/j.ijporl.2005.04.006] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2004] [Revised: 03/08/2005] [Accepted: 04/04/2005] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Tissue expanders have long been used for reconstructing large cutaneous and fascio-cutaneous defects in children. Previous studies have examined tissue expansion for all body regions, touching upon the head and neck regions. We present a focused review of our experience with cervicofacial tissue expansion in the pediatric population. MATERIALS AND METHODS We retrospectively reviewed 89 children who underwent tissue expansion of the head and neck regions at Children's Hospital of Los Angeles. Most patients underwent multiple expander placements bringing the total expander number to 182. Indications for expansion included congenital nevus [N=39], burn scar [N=14], hemangioma/lymphangioma/arteriovenous malformation [N=11], scar due to trauma [N=10], congenital anomaly [N=5], sebaceous nevus [N=3], cutis aplasia [N=2], tumor [N=2], infection [N=2] and scleroderma [N=1]. RESULTS Of the 182 expanders placed, 56 had an associated complication (30.8%). The most frequent complications included exposure, infection, leakage, migration, flap necrosis, wound separation, and skull bone remodeling. Expanders placed in the neck appeared to have the highest complication rate. CONCLUSIONS This retrospective review identified a high complication rate in pediatric cervicofacial tissue expansion, which is similar to previously published studies. Despite these findings, tissue expansion in pediatric patients should continue to remain a viable reconstructive option, however, proper patient selection; patient education and informed consent involving a discussion of the expected treatment course and risk profile should be undertaken.
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Affiliation(s)
- Keith A Hurvitz
- University of California Irvine, Aesthetic and Plastic Surgery Institute, Irvine, CA, USA
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26
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Abstract
Tissue expansion has become a well-recognized technique for reconstructing a wide variety of skin and soft tissue defects. Its application in the pediatric population has allowed the plastic surgeon to achieve functional and aesthetic goals that were previously unobtainable. This technique can be applied to a variety of reconstructive problems, including the management of giant congenital nevi and the secondary reconstruction of extensive burn scars. This article reviews the use of tissue expansion in the pediatric population, with particular emphasis on indications, operative technique, and regional considerations. The authors also address concerns that have been expressed about the complications associated with this technique.
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Affiliation(s)
- Roxana Rivera
- Department of Plastic Surgery, Medical College of Wisconsin, 9200 West Wisconsin Avenue, Milwaukee, WI 53226, USA
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27
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Abstract
Tissue expansion has become a major reconstructive modality in the past 30 years. Its application in the pediatric population has allowed the plastic surgeon to achieve functional and esthetic goals that were previously unobtainable. Tissue expansion is a major treatment modality in the management of giant congenital nevi and secondary reconstruction of extensive burn scars, allowing sensate tissue of similar color, texture, and thickness to be used to resurface the affected areas. One must be prepared for complications when using tissue expanders, however, because complications are inherent in the process of expanding skin utilizing repeated filling of implanted foreign bodies. Complication rates increase when serial expansion of the same tissues is performed repeatedly or if expanders are placed in the lower extremities. Outcomes are dependent on thorough planning, meticulous technique, close follow-up, and patient compliance. Tissue expansion has revolutionized plastic surgery in the last 30 years. This technique can be applied to a considerable breadth of reconstructive problems in the pediatric population. Tissue expansion has permitted the plastic surgeon to achieve the goals of reconstruction with tissue of similar color, texture, and thickness, with minimal donor site morbidity. Preservation of sensation in a durable flap has allowed the surgeon to achieve acceptable functional as well as esthetic goals simultaneously.
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Affiliation(s)
- John LoGiudice
- Department of Plastic Surgery, Medical College of Wisconsin, Milwaukee 53226, USA
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28
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Mohmand MH, Sterne GD, Gowar JP. Home inflation of tissue expanders: a safe and reliable alternative. BRITISH JOURNAL OF PLASTIC SURGERY 2001; 54:610-4. [PMID: 11583498 DOI: 10.1054/bjps.2001.3679] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The concept of tissue expansion by the placement of inflatable subcutaneous silicone implants was popularised by Radovan in the late 1970s and is now widely used in clinical practice. After the initial placement of the expander, a series of outpatient visits is required during which the expander is serially inflated. These visits can be very stressful for the patient and are costly in terms of patient transport and clinic time. We present a series of 26 expanders (in eight patients) that were inflated at home by the patient or a relative, and compare the results with those from 30 expanders (in 15 patients) inflated in the outpatient department. The results show that whilst there was a slightly higher incidence of minor infections in the group inflated at home (42% versus 23%, P> 0.05), the overall success rate of the operation was greater in the home-inflation group (96% versus 90%, P> 0.05). However, these differences were not statistically significant. This study provides evidence to support the practice of inflation at home, which is safe, cost effective and less stressful for the patient.
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Affiliation(s)
- M H Mohmand
- Regional Burns and Plastic Surgery Unit, Selly Oak Hospital, Birmingham, UK
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Abstract
There is little reported on serial tissue expansion for reconstruction of burns of the head and neck. Fourteen children (mean age 7.8 years, range 3-11 years) treated over almost an 11 year period, had a total of 67 expanders used. Fourteen children had expansion performed on the first occasion, 14 again on a second occasion, 10 on a third occasion and one on a fourth occasion. The major complication rate (expander extruded prior to completion of the expansion process) was 21,25 and 14%, respectively. In all cases, the burn scar was completely excised or reduced in size. Serial tissue expansion should be considered as a useful method of reconstruction burns of the head and neck.
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Affiliation(s)
- D A Hudson
- Department of Plastic and Reconstructive surgery, Red Cros Childrens' Hospital and University of Cape Town, Cape Town, South Africa.
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30
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31
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Schmelzeisen R, Schimming R, Schwipper V, Heydecke G. Influence of tissue expanders on the growing craniofacial skeleton. J Craniomaxillofac Surg 1999; 27:153-9. [PMID: 10442305 DOI: 10.1016/s1010-5182(99)80043-2] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The effects of chronic pressure on the mandible during skin expansion procedures have been investigated. In 19 Göttingen miniature pigs with an average age of 3 months, tissue expanders were placed s.c. in close proximity to the growing ascending ramus of the mandible on the surface of the masseter muscle. After complete filling of the expanders (100 cc) after 6 weeks, a significant transverse discrepancy could be observed compared with the contralateral side. Additionally, severe medial dislocation of the molars were noticed. Ten weeks after the removal of the implant, the occlusal disturbance still existed, deviation of the transverse mandibular diameter still reached up to -13.6 +/- 2.1%. Because only four animals were measured based on a CT investigation, further statistical analysis was not possible. Histological examination showed osteoclastic activity of the expander with consequent bone resorption and remodelling. Strict indications should be agreed for tissue expansion in the vicinity of growing bone, as, for example, when tissue expansion is applied in children.
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Affiliation(s)
- R Schmelzeisen
- Department of Oral and Maxillofacial Surgery, University of Freiburg, Germany.
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32
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Burstein FD, Cohen SR, Huang MH, Sims CA. Applications of endoscopic surgery in pediatric patients. Plast Reconstr Surg 1998; 102:1446-51. [PMID: 9773998 DOI: 10.1097/00006534-199810000-00018] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Although the advent of endoscopic technology is expanding the fields of reconstructive and aesthetic surgery in adults, there have been few reports of the use of this technology in the pediatric population. Because of their minimally invasive nature, yet wide range of exposure, endoscopic techniques have much appeal for this age group. Here we present our experience with endoscopic pediatric plastic surgery. From February of 1995 to August of 1997, 104 patients underwent 139 procedures utilizing 5- and 10-mm endoscopes. There were 58 male and 46 female patients. The mean age at surgery was 5.6 years (range, 3 weeks to 19 years). The most common type of procedures performed were insertion of tissue expanders (n = 34), excision of benign head and neck masses (n = 27), torticollis release (n = 20), excision of vascular lesions (n = 13), and miscellaneous procedures, (n = 10). There were 26 complications in 139 procedures (19 percent). Seventeen (65 percent) were in the tissue expander group. The rest were scattered among the groups with other diagnoses. Although there did not appear to be a specific type of complication associated with endoscopy, 77 percent occurred in the first 2 months of our study. This suggests a relatively steep technical learning curve. These results demonstrate that endoscopic techniques are eminently applicable in the pediatric population, providing the benefits of small and remote incisional wounds, with complication rates that are comparable with those of conventional open surgical treatment.
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Affiliation(s)
- F D Burstein
- Center for Craniofacial Disorders at Scottish Rite Children's Medical Center, Atlanta, GA 30342, USA
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33
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Abstract
The outcome of 25 children who underwent reconstruction of the head and neck with tissue expanders is described. Fourteen boys and 11 girls with a mean age of 6.2 years (range 3-11 years) had 36 tissue expanders inserted. Five of the expanders extruded and five children suffered other expander-related complications. The best aesthetic results were achieved in the scalp and the poorest results occurred where expanded neck skin was transposed into the face. Tissue expansion is a useful method for reconstruction of the head and neck in burned children. However patients require careful selection in order to achieve optimal results. Meticulous attention to detail is required to reduce the incidence of complications.
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Affiliation(s)
- D A Hudson
- Department of Plastic and Reconstructive Surgery, Red Cross Childrens' Hospital, Cape Town, South Africa
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34
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Abstract
A review of a surgical technique which uses the skin's ability to stretch to obtain tissue for reconstruction
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35
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Bennett RG, Hirt M. A history of tissue expansion. Concepts, controversies, and complications. THE JOURNAL OF DERMATOLOGIC SURGERY AND ONCOLOGY 1993; 19:1066-73. [PMID: 8282903 DOI: 10.1111/j.1524-4725.1993.tb01001.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
BACKGROUND Tissue expansion has become a widely used adjunct in reconstruction of the skin. OBJECTIVE To trace the history of the concept of tissue expansion from the ancient to the latest medical literature. METHODS We reviewed the technologic developments in the materials and methods of tissue expansion. RESULTS Tissue expansion is of clinical importance and can be understood by the biochemical, biomechanical, and histologic features of expanded skin. CONCLUSION Tissue expansion is becoming widely used and accepted and its continued use under many circumstances is justified by the experimental and clinical results.
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Affiliation(s)
- R G Bennett
- Department of Medicine (Dermatology), University of Southern California School of Medicine, Los Angeles
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36
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Brown MD, Johnson TM. Complications of tissue expansion. THE JOURNAL OF DERMATOLOGIC SURGERY AND ONCOLOGY 1993; 19:1120-2. [PMID: 8282912 DOI: 10.1111/j.1524-4725.1993.tb01010.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- M D Brown
- Mohs Surgery Unit, Department of Dermatology, University of Rochester, NY 14618
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37
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Van Damme PA, Heidbüchel KL, Kuijpers-Jagtman AM, Maltha JC, Freihofer HP. Cranio-maxillo-facial tissue expansion, experimentally based or clinically empiric? A review of the literature. J Craniomaxillofac Surg 1992; 20:61-9. [PMID: 1530690 DOI: 10.1016/s1010-5182(05)80469-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
The literature over 10 years covering tissue expansion in cranio-maxillo-facial surgery is reviewed. Since 1981, an evolving set of indications for application of the soft-tissue expansion technique has been published. However, it seems to be based much more on clinical experience (empiricism) than on the results of thorough experimental research. The direction of future research should be aimed at effects on bone, cartilage and mucosa at a microscopical level, and at the influence on growth and development of cranio-maxillo-facial structures.
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Affiliation(s)
- P A Van Damme
- Department of Oral and Maxillo Facial Surgery, University of Nijmegen, The Netherlands
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38
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Abstract
We have reviewed our experience with 61 tissue expansions in 49 pediatric patients. Indications for expansion included traumatic alopecia or soft tissue loss, myelomeningocele, congenital hairy nevi, burn scars, and other less common defects. The complication rate, necessitating interruption of expansion, was 25%. This occurred more frequently with scalp and burn reconstruction. Nevertheless, 86% of patients ultimately achieved good to excellent results.
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Affiliation(s)
- D L Elias
- Division of Plastic Surgery, Emory University School of Medicine, Atlanta, GA
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39
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Zoltie N, Chapman P, Joss G. Tissue expansion: a unit review of non-scalp, non-breast expansion. BRITISH JOURNAL OF PLASTIC SURGERY 1990; 43:325-7. [PMID: 2350640 DOI: 10.1016/0007-1226(90)90082-b] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The results in 76 tissue expansions of sites other than the breast and scalp in 56 patients are presented. The overall failure rate was 12%, being particularly high in the arm (31%) and low in the leg (0%). Details of the technique used and their relevance to success are discussed.
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Affiliation(s)
- N Zoltie
- Department of Plastic Surgery, West Norwich Hospital
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