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Delay E, Nachaoui H. [Lipomodeling for congenital breast deformities: Technique, results and indications]. ANN CHIR PLAST ESTH 2022; 67:319-334. [PMID: 36031492 DOI: 10.1016/j.anplas.2022.07.022] [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: 07/11/2022] [Accepted: 07/20/2022] [Indexed: 11/24/2022]
Abstract
Congenital breast deformities usually occur during adolescence and can disturb the self-development and affect the identity during this crucial stage. Several surgical techniques are now available to correct these different anomalies. The objective is to clarify the place of lipomodeling in thoraco-mammary malformations, resuming the different indications, the results, as well as the limits and potential complications. The adipose tissue was harvested by soft aspiration as to reduce adipocyte trauma and using a syringe fitted with a 3.5mm cannula. After centrifugation, fat was reinjected retrogradely and by making thin cylinders of fat similar to "spaghetti". Moderate to severe asymmetry is one of the best indications for lipomodeling using one or two sessions. Thus, a perfect and lasting symmetry is achieved, without the need of an implant, which would inevitably leads to asymmetry because of a dissimilar evolution of the breast all over the time. In Becker's nevus syndrome, lipomodeling has also been performant in bluring the hyperpigmentation of the nevus. The role of lipomodeling in pectus excavatum deformity (antero-posterior sternocostal depression) is also crucial. Lipomodeling can be used alone, or in combination with a rigid customed silicone implant. Tuberous breasts include various anomalies. Lipomodeling is currently used especially when the anomaly is unilateral (2 fat graft sessions are usually needed). Fasciotomies are frequently performed too. Lipomodeling is a real revolution in the management of Poland syndrome (anomaly characterized by the unilateral lack of the pectoralis major muscle, more or less associated with other ipsilateral anomalies). On average, 3 to 5 sessions are necessary to obtain a suitable symmetry. Lipomodeling is very unlikely to cause major surgical complications. Cytosteatonecrosis nodules mainly occur with novice practitioner and decrease as they become more experienced. However, the principle of the three-dimensional network, and the phenomenon of tissue saturation of the recipient site should be respected. The main limitation of lipomodeling is directly related to the amount of fat available. That's why it is very important to evaluate it during the first clinical consultation, and to carefully select the patients eligible in order to limit the risk of failure. Lipomodeling of congenital breast anomalies is a technique well established, with a precise algorithm to follow, and is a procedure with low surgical risk, less scarring, cosmetic and lasting results. This technique is to be suggested as a first line treatment in all indications of congenital breast deformities, alone or combined to an implant. Therefore, it seems essential that a plastic surgeon fully master the indications and the use of fat tissue transfer procedure, in order to obtain natural and harmonious results.
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Affiliation(s)
- E Delay
- Unité de chirurgie plastique et reconstructrice (Dr E Delay), centre Léon-Bérard, 28, rue Laënnec, 69373 Lyon cedex 08, France; Cabinet, 50, rue de la République, 69002 Lyon, France.
| | - H Nachaoui
- Unité de chirurgie plastique et reconstructrice (Dr E Delay), centre Léon-Bérard, 28, rue Laënnec, 69373 Lyon cedex 08, France
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Delay E, Nachaoui H, Frobert P. [Poland's syndrome]. ANN CHIR PLAST ESTH 2022; 67:358-373. [PMID: 35995703 DOI: 10.1016/j.anplas.2022.07.020] [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: 07/11/2022] [Accepted: 07/19/2022] [Indexed: 11/01/2022]
Abstract
Breast and thoracic deformities of Poland syndrome is a rare malformation known to be difficult to treat. Numerous descriptions of surgical corrections have been published but none achieved to correct severe cases before description of lipomodeling technique. The aim of this article is to present thoraco-mammary deformity of Poland syndrome, corrections techniques already available and therapeutical indications in primary and secondary cases. Constant anomaly of Poland syndrome is agenesis of sterno-costal part of pectoralis major muscle but other muscular anomalies can be associated. Skin and glandular anomalies present with a fine skin and an absent or hypoplasic subcutaneous fat with a glandular hypoplasia of various degree. Osteo-cartilaginous anomalies can be associated in very severe cases. Clinical sign of Poland syndrome is forced adduction manoeuvre highlighting pectoralis major agenesis. Functional impact of the deformity is low but psychological and psychosocial implications can be very important, supporting an early surgical correction. Therapeutic means are various and accurate descriptions are given in this article: thoracic bony reconstruction, thoracic implant made of silicone elastomer, breast implant, skin expansion, latissimus dorsi pedicled flap, free flaps, breast lipomodeling, Breast-pectoralis flap. Principles of each technique are described and balanced with their actual use in this malformation. Indications have been completely modified these last years due to lipomodeling contribution which represented a huge step in this deformity treatment. In our practice, if autologous reconstruction with lipomodeling is possible, we choose this solution at first. In case of severe thoracic deformity, a silicone elastomer implant made with the help of computed assisted conception can be an important adjunct, mainly by thin young man. In secondary cases, if implant is well tolerated, we found logical to stay in the same reconstruction path and do one or two sessions of lipomodeling in order to improve reconstruction. If implant tolerance is low and skin very thin at risk of exposure, we do recommend a conversion of implant reconstruction to autologous reconstruction. In conclusion, thoraco-mammary deformities of Poland syndrome are rare and hard to treat and should be managed by well trained and experimented surgeons. Breast lipomodeling is a huge step in the treatment of these deformities and should be regarded, in our opinion, as first line treatment if fat deposits are sufficient. In case of low fat provisions or in the thin young man, composite techniques should be used with silicone elastomer implant.
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Affiliation(s)
- E Delay
- Unité de chirurgie plastique et reconstructrice, Centre Léon Bérard, 28, rue Laënnec, 69373 Lyon cedex 08, France; Cabinet, 50, rue de la République, 69002 Lyon, France
| | - H Nachaoui
- Unité de chirurgie plastique et reconstructrice, Centre Léon Bérard, 28, rue Laënnec, 69373 Lyon cedex 08, France
| | - P Frobert
- Unité de chirurgie plastique et reconstructrice, Centre Léon Bérard, 28, rue Laënnec, 69373 Lyon cedex 08, France
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Duquennoy-Martinot V, Calibre C, Guerreschi P, Belkhou A, Barry L. [Is it legitimate to propose surgery of the breast area before the end of puberty?]. ANN CHIR PLAST ESTH 2022; 67:425-437. [PMID: 35879119 DOI: 10.1016/j.anplas.2022.06.007] [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: 06/15/2022] [Accepted: 06/20/2022] [Indexed: 11/01/2022]
Abstract
Breast surgery is usually recommended for women who have completed puberty. Indeed, during adolescence the breast is constantly changing, the patient's weight is often unstable, the risk of inflammatory scars (hypertrophic or keloid) is higher and disturbances of areolar sensitivity can affect the patient's quality of sexual life. In addition, the risk of infection is not negligible, especially during an acne outbreak. In case of early implant placement, iterative changes should be planned. Finally, the result obtained is not always stable but above all the lack of psychological maturity and the legal need to obtain the agreement of both parents are obstacles to early surgery. However, the authors argue for the possibility of surgical correction of the breast around puberty, in particular because of the very clear positive psychological impact. Other arguments are also detailed: to ensure a breast reconstruction in successive stages started early, to limit the repercussions of hypertrophy, to correct thoracic or skin anomalies. These indications are illustrated by numerous clinical cases demonstrating the need for customized surgery on a case-by-case basis.
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Affiliation(s)
- V Duquennoy-Martinot
- Service de chirurgie plastique et réparatrice, hôpital Salengro, 59037 Lille Cedex, France.
| | - C Calibre
- Service de chirurgie plastique et réparatrice, hôpital Salengro, 59037 Lille Cedex, France.
| | - P Guerreschi
- Service de chirurgie plastique et réparatrice, hôpital Salengro, 59037 Lille Cedex, France.
| | - A Belkhou
- Service de chirurgie plastique et réparatrice, hôpital Salengro, 59037 Lille Cedex, France.
| | - L Barry
- Service de chirurgie plastique et réparatrice, hôpital Salengro, 59037 Lille Cedex, France.
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Correcting Poland Syndrome with a Custom-Made Silicone Implant: Contribution of Three-Dimensional Computer-Aided Design Reconstruction. Plast Reconstr Surg 2019; 142:109e-119e. [PMID: 30045173 DOI: 10.1097/prs.0000000000004605] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
BACKGROUND Poland syndrome is historically associated with hypoplasia of the pectoral major muscle and abnormalities of the upper limbs. The authors propose an innovative procedure for correcting Poland syndrome thoracic malformations using three-dimensional modeling. Moreover, the authors evaluated aesthetic improvement, satisfaction, and quality of life after reconstruction with computer-aided design customized silicone implants. METHODS Since 1993, the authors have treated 129 patients for Poland syndrome. Before 2007, the implants were made from plaster molds; since 2007, they have been made using three-dimensional computer-aided design. Patient satisfaction was assessed using a standardized questionnaire, and quality of life was evaluated using the Medical Outcomes Study 36-Item Short-Form Health Survey. RESULTS Lipofilling was performed in combination with computer-aided design in one-third of cases, and breast prostheses were required in 24 percent of cases. We found three exposed prostheses and two infections. Cosmetic results were excellent in more than 90 percent of cases, and more than 80 percent of patients were very satisfied or satisfied, with no significant difference between men and women (p = 0.382). The Medical Outcomes Study 36-Item Short-Form Health Survey scores revealed significant improvements in role emotional (p < 0.05), emotional well-being (p < 0.001), and social functioning (p < 0.001). CONCLUSIONS Correcting Poland syndrome using a computer-aided design silicone implant fulfilled aesthetic and psychological demands, and significant improvements were seen in quality of life. The technique is simple and reliable and yields high-quality results, and three-dimensional computer-aided design has optimized the authors' reconstructions. Nevertheless, associated procedures and secondary corrections remain necessary to obtain optimal results. CLINICAL QUESTION/LEVEL OF EVIDENCE Therapeutic, IV.
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Bosc R, Fitoussi A, Hersant B, Dao TH, Meningaud JP. Intraoperative augmented reality with heads-up displays in maxillofacial surgery: a systematic review of the literature and a classification of relevant technologies. Int J Oral Maxillofac Surg 2019; 48:132-139. [DOI: 10.1016/j.ijom.2018.09.010] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Revised: 09/16/2018] [Accepted: 09/24/2018] [Indexed: 12/30/2022]
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Tilliet Le Dentu H, Lancien U, Sellal O, Duteille F, Perrot P. [Contribution of computer-aided design for the conception of custom-made implants in Pectus Excavatum surgical treatment. Experience of the Nantes plastic surgery unit]. ANN CHIR PLAST ESTH 2017; 63:1-10. [PMID: 29246660 DOI: 10.1016/j.anplas.2017.11.006] [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: 09/11/2017] [Accepted: 11/15/2017] [Indexed: 10/18/2022]
Abstract
INTRODUCTION Pectus excavatum is the most common congenital chest malformation and is a common reason for consultation in plastic surgery. Our attitude is most often a filling of the depression with a custom-made silicone prosthesis. The objective of this work was to evaluate the interest of computer-aided design (CAD) of implants compared to the conventional plaster molds method. PATIENTS AND METHODS We have collected all the cases of custom-made silicone implants to treat funnel chests in our plastic surgery department. The quality of the results was evaluated by the patient, and in a blind manner by the surgical team using photographs and standardized surveys. The pre-operative delays, the operating time and length of hospital stays, the number of surgical recoveries, and the post-operative surgical outcomes were recorded. RESULTS Between 1990 and 2016, we designed 29 silicone thoracic implants in our department. Before 2012, implants were made from plaster chest molds (n=13). After this date, implants were designed by CAD (n=16). Patients rated their results as "good" or "excellent" in 77% and 86% of cases respectively in the plaster and CAD groups. The surgical team's ratings for CAD implant reconstructions were better than in the plaster group: 8.17 versus 6.96 (P=0.001). CAD implants were significantly less detectable than the plaster group implants. The operating time was reduced in the CAO group: 60.2 compared to 74.7minutes in the plaster group (P=0.04), as was the length of hospitalization: 3.5 versus 5.3 days (P=0.01). There were no significant differences between the two groups in terms of post-operative complications. CONCLUSION The management of pectus excavatum by a custom-made silicone implant is a minimally invasive method that provides good cosmetic results. The design of these implants is facilitated and qualitatively improved by CAD.
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Affiliation(s)
- H Tilliet Le Dentu
- Service de chirurgie plastique et reconstructrice, hôpital Hôtel-Dieu, centre des brûlés, CHU de Nantes, 44093 Nantes Cedex 01, France
| | - U Lancien
- Service de chirurgie plastique et reconstructrice, hôpital Hôtel-Dieu, centre des brûlés, CHU de Nantes, 44093 Nantes Cedex 01, France
| | - O Sellal
- Pharmacie centrale, hôpital Saint-Jacques, CHU de Nantes, 44093 Nantes Cedex 01, France
| | - F Duteille
- Service de chirurgie plastique et reconstructrice, hôpital Hôtel-Dieu, centre des brûlés, CHU de Nantes, 44093 Nantes Cedex 01, France
| | - P Perrot
- Service de chirurgie plastique et reconstructrice, hôpital Hôtel-Dieu, centre des brûlés, CHU de Nantes, 44093 Nantes Cedex 01, France.
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Durry A, Gomes Ferreira C, Tricard T, Gicquel P, Becmeur F. Minimally invasive repair of pectus excavatum in children: Results of a modified Nuss procedure. ANN CHIR PLAST ESTH 2016; 62:8-14. [PMID: 27823841 DOI: 10.1016/j.anplas.2016.10.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Accepted: 10/03/2016] [Indexed: 11/18/2022]
Abstract
INTRODUCTION Pectus excavatum (PE) is the most common deformity of the anterior thoracic wall. The Nuss technique allows the thorax to be reshaped with the aid of a retrosternal metallic bar. The aim of this study is to evaluate and compare the complication rate between the original Nuss technique and a lightly modified approach. MATERIAL AND METHOD We performed a retrospective single-center observational study based on the medical files of patients operated for PE in the Pediatric Surgery Unit between July 2004 and July 2015. We divided two patient groups according to the operating technique employed: the Nuss group (NG) and the modified Nuss group (MNG) with supplementary subxiphoid incision and bilateral thoracoscopy. RESULTS Twenty-seven patients were included: sixteen in the NG and eleven in the MNG. No significant differences were found between the two groups for all kinds of complications: total complication rate (50% for the NG versus 54% for the MNG, P>0.05), early (31% vs 46%, P>0.05), late (19% vs 9%, P>0.05), non-serious (37% vs 36%, P>0.05) or serious (13 vs 18%, P>0.05). There was no life threatening complication in the MNG, contrary to the NG. In the two groups, a significant difference was found (P=0.029) regarding the operating time: longer operating times (80±25min) were correlated with a higher complication rate. CONCLUSION The modified Nuss technique does not cause more complications than the original technique described by Nuss and it has the advantage to minimize the risk of heart damage.
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Affiliation(s)
- A Durry
- Unit of paediatric surgery, Strasbourg university hospital, Strasbourg, France.
| | | | - T Tricard
- Unit of paediatric surgery, Strasbourg university hospital, Strasbourg, France.
| | - P Gicquel
- Unit of paediatric surgery, Strasbourg university hospital, Strasbourg, France.
| | - F Becmeur
- Unit of paediatric surgery, Strasbourg university hospital, Strasbourg, France.
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