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Beqo BP, Gasparella P, Flucher C, Spendel S, Quehenberger F, Haxhija EQ. Indications for surgical resection of complicated infantile hemangiomas in the β-blocker's era: a single-institution experience from a retrospective cohort study. Int J Surg 2023; 109:829-840. [PMID: 36974689 PMCID: PMC10389552 DOI: 10.1097/js9.0000000000000324] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 02/24/2023] [Indexed: 03/29/2023]
Abstract
BACKGROUND AND OBJECTIVES This study aims to review how the introduction of propranolol as the primary treatment option for children with infantile hemangiomas (IHs) has affected the use of other treatment options at our institution and to determine the indications for surgical treatment of children with IHs in the propranolol era. PATIENTS AND METHODS The authors conducted a single-center, noncompeting, historical/retrospective cohort study to review all cases referred to the institution for IH evaluation from 2005 to 2020. The authors analyzed the complete charts of patients who received surgery from 2011 to 2020 and evaluated the reasons for each surgical intervention. Detailed descriptive statistics are provided. Logistic regression analysis and Pearson's χ2 -test were applied. RESULTS During the study period, 592 children received treatment. From 2011, oral propranolol ( n =268; 74%) and surgery ( n =95; 26%) were the only treatments of choice for complicated IH cases. A significant decrease in the frequency of surgical treatment was observed ( P =0.01). The authors identified four main indications for surgical treatment: (1) patients with ulceration and IH size appropriate for surgical resection (15%); (2) patients whose parents preferred surgical treatment (19%); (3) patients who presented late and underwent surgery before the age of three (29%); and (4) patients with sequelae after IH involution and excision after the third year of life (37%). CONCLUSIONS Despite the significant decrease in the need for surgical treatment of children with IHs since the introduction of propranolol, there are still several clear indications for treating IH cases where surgery plays a crucial role.
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Affiliation(s)
- Besiana P. Beqo
- Department of Paediatric and Adolescent Surgery
- Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | | | | | - Stephan Spendel
- Department of Surgery, Division of Plastic, Aesthetic and Reconstructive Surgery, Medical University of Graz, Graz, Austria
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Grimaldi C, de Ville de Goyet J, Bici K, Cianci MC, Callea F, Morabito A. The role of liver transplantation in the care of primary hepatic vascular tumours in children. Front Oncol 2022; 12:1026232. [PMID: 36505841 PMCID: PMC9730342 DOI: 10.3389/fonc.2022.1026232] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 10/31/2022] [Indexed: 11/25/2022] Open
Abstract
Liver transplantation (LT) is the standard of care for many liver conditions, such as end-stage liver diseases, inherited metabolic disorders, and primary liver malignancies. In the latter group, indications of LT for hepatoblastoma and hepatocellular carcinoma evolved and are currently available for many non-resectable cases. However, selection criteria apply, as the absence of active metastases. Evidence of good long-term outcomes has validated the LT approach for managing these malignancies in the context of specialist and multidisciplinary approach. Nevertheless, LT's role in treating primary vascular tumours of the liver in children, both benign and malignant, remains somewhat controversial. The rarity of the different diseases and the heterogeneity of pathological definitions contribute to the controversy and make evaluating the benefit/risk ratio and outcomes quite difficult. In this narrative review, we give an overview of primary vascular tumours of the liver in children, the possible indications and the outcomes of LT.
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Affiliation(s)
- Chiara Grimaldi
- Department of Pediatric Surgery, Meyer Children’s Hospital, University of Florence, Florence, Italy,*Correspondence: Chiara Grimaldi,
| | - Jean de Ville de Goyet
- Department of Pediatrics, IRCCS-Istituto Mediterraneo per i Trapianti e Terapie ad altra specializzazione (ISMETT) (Institute for Scientific-Based Care and Research-Mediterranean Institute for Transplantation and Advanced Specialized Therapies), Palermo, Italy
| | - Kejd Bici
- Department of Pediatric Surgery, Meyer Children’s Hospital, University of Florence, Florence, Italy
| | - Maria Chiara Cianci
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, Florence, Italy
| | - Francesco Callea
- Department of Histopathology, Bugando Medical Centre, Catholic University of Healthy Allied Sciences, Mwanza, Tanzania
| | - Antonino Morabito
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, Florence, Italy
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Does Oral Propranolol Improve the Final Outcome of All Involuted Infantile Hemangiomas? A Matched Retrospective Comparative Study. Ann Plast Surg 2022; 89:214-217. [PMID: 35502973 DOI: 10.1097/sap.0000000000003206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Oral propranolol can effectively activate and accelerate infantile hemangioma (IH) involution; however, could the final outcome of oral propranolol treatment for IHs commensurate that of spontaneous involution? OBJECTIVE This study aimed to investigate the long-term therapeutic effect of oral propranolol for IHs. METHODS We present an individual matching comparative study with (1) oral propranolol therapy for mixed and deep IHs on the lips, nose, and parotid and (2) lesion type- and lesion location-matched untreated IHs as controls. Patients' follow-up photographs were assessed by 3 surgeons blinded of their treatment. Outcome measures were the quantification of the degree of sequelae ranging from 1 to 4 and the age at which IH achieved involution arrest. RESULTS Ten groups of oral propranolol and untreated patients with matched lesions were assessed. Average age at which lesions stabilized and reached no change in appearance was 1.7 years old and 6.3 years old for propranolol group and untreated group (t = 5.663, P < 0.001). There was no significant difference in the quantified degree of sequelae for oral propranolol group and untreated group upon follow-up (1.60 vs 1.40, respectively; t = 1.259, P = 0.240). CONCLUSIONS Oral propranolol therapy accelerates IH involution but does not have a superior effect than spontaneous involution on the overall outcome of problematic IHs.
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Tan X, Guo S, Wang C. Propranolol in the Treatment of Infantile Hemangiomas. Clin Cosmet Investig Dermatol 2021; 14:1155-1163. [PMID: 34511960 PMCID: PMC8423716 DOI: 10.2147/ccid.s332625] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 08/24/2021] [Indexed: 12/31/2022]
Abstract
Propranolol, as the first generation of β-blocker family, was initially introduced in the clinical application for tachycardia and hypertension in the 1960s. However, the occasional discovery of propranolol in the involution of infantile hemangiomas (IHs) brought us a new perspective. IHs are the most common infantile tumor, affecting 4–10% newborns. So far, oral propranolol is the first-line medication for IHs treatment. At the same time, local injection and topical propranolol are developing. Despite the worldwide application, the precise mechanism of propranolol of IHs has not been completely studied. In this article, we reviewed and summarized the current information on pharmacology, mechanism, efficacy, and adverse effects of propranolol. Novel design of biomaterials and bioactive molecules are needed for new treatment and ideal pathway to attain the minimal effective treatment concentration and eliminate the adverse effects.
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Affiliation(s)
- Xin Tan
- Department of Plastic Surgery, First Hospital of China Medical University, Shenyang, Liaoning Province, People's Republic of China
| | - Shu Guo
- Department of Plastic Surgery, First Hospital of China Medical University, Shenyang, Liaoning Province, People's Republic of China
| | - Chenchao Wang
- Department of Plastic Surgery, First Hospital of China Medical University, Shenyang, Liaoning Province, People's Republic of China
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Kim JH, Lam JM. Paediatrics: how to manage infantile haemangioma. Drugs Context 2021; 10:dic-2020-12-6. [PMID: 33889196 PMCID: PMC8029639 DOI: 10.7573/dic.2020-12-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Accepted: 03/03/2021] [Indexed: 11/21/2022] Open
Abstract
Infantile haemangiomas (IHs) are relatively common benign vascular tumours found in the paediatric population. They have varying sizes and involve different depths in the skin leading to various colours, shapes and textures. Although considered harmless in most cases, they may lead to life-threatening complications or cause permanent disfigurations and organ dysfunction. For problematic IHs, the treatment options include oral and topical beta-blockers, systemic corticosteroids, laser treatment, and surgery. In this narrative review, the treatment options for problematic IH are compared and delivered concisely to facilitate the clinical decisions from practitioners, including those in primary care settings. Oral propranolol is currently considered the first-line intervention for problematic IHs. For superficial lesions, there is robust evidence for the use of topical timolol maleate. Systemic corticosteroids are sometimes used in specific situations such as resistance or contraindications to beta-blockers. Surgical excision can be considered in cases requiring urgent intervention such as airway obstruction; this can be done alongside laser therapies for the removal of residual tissue or when reconstructing areas of deformity. The combination of multiple treatment modalities may lead to a more rapid clinical response.
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Affiliation(s)
- Jason Hs Kim
- Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Joseph M Lam
- Department of Pediatrics and Department of Dermatology and Skin Sciences, University of British Columbia, Vancouver, British Columbia, Canada
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Frongia G, Byeon JO, Mehrabi A, Günther P. Recurrence rate of infantile hemangioma after oral propranolol therapy. Eur J Pediatr 2021; 180:585-590. [PMID: 33188478 DOI: 10.1007/s00431-020-03872-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Revised: 10/31/2020] [Accepted: 11/09/2020] [Indexed: 11/26/2022]
Abstract
Oral propranolol is the treatment of choice for infantile hemangiomas. The growth relapse rate following oral propranolol therapy is not well established in the literature. The present study aimed at determining predictors of growth relapse of infantile hemangiomas after discontinuation of oral propranolol therapy. A retrospective analysis was performed of all cases of infantile hemangiomas aged ≤ 12 months undergoing oral propranolol therapy in a 6-year period. Of the 198 cases, regrowth after oral propranolol therapy was observed in 35 patients (18%). Facial hemangiomas showed a higher (p = 0.003) relapse rate as compared with other hemangiomas (27 out of 107 facial cases vs. 8 out of 91 with other location, respectively 25% and 8.8%). Of 35 growth relapses cases, 66% of cases (23 in total, 18 facial and 5 otherwise located hemangiomas) underwent a second cycle of oral propranolol therapy (median length of treatment 3 months, interquartile range 2-3). All cases had a successful outcome, either after a single cycle oral propranolol therapy (163 cases, 82%), or in case of regrowth, after a second therapy cycle (23 cases, 12%) or further conservative management (12 cases, 6%).Conclusion: Facial infantile hemangiomas relapse earlier and more frequently after oral propranolol therapy. We suggest to closely monitor these patients, as a second cycle of propranolol may be indicated. Prolonged oral propranolol therapy might be considered for facial infantile hemangiomas. What is Known: • Oral propranolol is the treatment of choice for infantile hemangiomas. • The growth relapse rate following oral propranolol is not well established. What is New: • The present study points out that facial infantile hemangioma relapse earlier and more frequently after oral propranolol therapy. • Patients with facial infantile hemangiomas should be monitored after propranolol therapy discontinuation.
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Affiliation(s)
- Giovanni Frongia
- Division of Pediatric Surgery, Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Heidelberg, Germany.
| | - Ji-Oun Byeon
- Division of Pediatric Surgery, Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Heidelberg, Germany
| | - Arianeb Mehrabi
- Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Heidelberg, Germany
| | - Patrick Günther
- Division of Pediatric Surgery, Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Heidelberg, Germany
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Abstract
Vascular liver tumors in the pediatric population can present a diagnostic dilemma. The most common hepatic vascular tumors are hepatic hemangiomas; however the differential diagnosis can also include other benign lesions and malignant masses. Management is unique to the type and nature of the specific lesion. Thus, correct diagnosis and timely intervention is critical. The work up, diagnosis, and management of the different hepatic lesions are discussed in this paper.
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Historical and Contemporary Management of Infantile Hepatic Hemangioma: A 30-year Single-center Experience. Ann Surg 2020; 275:e250-e255. [PMID: 33064395 DOI: 10.1097/sla.0000000000003881] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To describe outcome of infants with hemangioma(s) of the liver. SUMMARY OF BACKGROUND DATA Infantile hepatic hemangiomas exhibit a diverse phenotype. We report our 30-year experience and describe optimal management based on precise radiological classification. METHODS Retrospective review of 124 infants (66 female) 1986-2016. Categorical analysis with Chi and nonparametric comparison. Data expressed as median (range) and P < 0.05 considered significant. RESULTS Lesions classified as focal (n = 70, 56%); multifocal (n = 47, 38%) or diffuse (n = 7, 6%) and of these 80(65%) were symptomatic (eg, cardiac failure n = 39, 31%; thrombocytopenia n = 12, 10%).Increased hepatic artery velocity was seen in 63 (56%). Median hepatic artery velocity was greatest in diffuse lesions [245 (175-376) cm/s vs focal 120 (34-242) cm/s vs multifocal 93 (36-313) cm/s; P = 0.0001]. Expectant management alone was followed in 55 (44%). Medical therapy was utilised in 57(46%) and sufficient for symptom control in 29/57 (51%). Propranolol therapy (from 2008) was sufficient for symptom control in 22/28 (79%). Surgery (hepatic artery ligation n = 26; resection n = 13; embolization n = 1) was required in 40 (32%). Median maximal lesion diameter was 3 (0.5-17.1) cm and greater in those requiring surgery (7 cm vs 4.9 cm; P = 0.04). The proportion requiring surgery decreased markedly in the propranolol era [pre-propranolol 25/48 (52%) vs post-propranolol 16/76 (21%) (P = 0.0003)]. Systematic follow-up with ultrasound to a median of 2.6 (0.02-16) years. CONCLUSIONS A proportion of infantile hepatic hemangiomas remain asymptomatic permitting observation until resolution but the majority require complex multi-modal therapy. First-line pharmacotherapy with propranolol has reduced but not abolished the need for surgery.
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Influence of Cytochrome P450 2D6 Polymorphisms on the Efficacy of Oral Propranolol in Treating Infantile Hemangioma. BIOMED RESEARCH INTERNATIONAL 2020; 2020:8732871. [PMID: 32219146 PMCID: PMC7081015 DOI: 10.1155/2020/8732871] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Revised: 02/21/2020] [Accepted: 02/26/2020] [Indexed: 01/05/2023]
Abstract
Objective The aim of this study is to evaluate the association of genetic polymorphisms in Cytochrome P450 2D6(CYP2D6) and the change in VEGF levels with the response to propranolol in patients with Infantile hemangiomas (IH). Methods IH patients who underwent over six months of propranolol therapy and received oral propranolol only were enrolled. The target dose of propranolol was 1 mg kg-1day-1. Deoxyribonucleic acid was obtained from venous blood leukocytes. Genotypes of CYP2D6 (rs1065852 and rs1135840) were tested by polymerase chain reaction (PCR) and by sequencing the products. Baseline serum VEGF and serum VEGF one month after treatment were measured. The clinical responses after six months of treatment were evaluated. Genotypes of CYP2D6 (rs1065852 and rs1135840) and VEGF levels were compared between good responders and poor-to-moderate responders. Results 72 patients were enrolled in the study. Patients with CYP2D6 (rs1135840) G/G homozygote had the highest response rate to propranolol. No significant association was found between the response rates and CYP2D6 (rs1065852) polymorphism. No significant differences were found in baseline serum VEGF, serum VEGF one month after treatment, and VEGF ratio between good responders and poor-to-moderate responders. Conclusion The response to propranolol treatment in IH patients was associated with the gene polymorphism of CYP2D6 (rs1135840). A low-dose propranolol regimen was effective and safe in young infants with IH. The change of serum VEGF levels after one month's treatment could not be used to predict the response rate to propranolol.
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Lekwuttikarn R, Josephs S, Teng JM. Successful Medical Management of Life-threatening Hepatic Hemangioma in Neonates. Pediatrics 2019; 144:peds.2019-1339. [PMID: 31511312 DOI: 10.1542/peds.2019-1339] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/28/2019] [Indexed: 11/24/2022] Open
Abstract
Hepatic hemangioma (HH) is a common asymptomatic, self-limiting benign vascular tumor of the liver in neonates. Although complicated HHs are rare, they have significant risks of morbidity and mortality, especially during the perinatal period. Because of the high risks of complications from surgical interventions, there is an unmet need for effective medical therapy. We report 2 neonates with life-threatening HH who were evaluated for a liver transplant before being treated successfully with combined medical therapy, which included sirolimus, corticosteroids, and propranolol.
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Affiliation(s)
- Ramrada Lekwuttikarn
- Division of Pediatric Dermatology, Department of Dermatology and.,Section of Dermatology, Division of Ambulatory and Adolescent Medicine, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Shellie Josephs
- Division of Pediatric Radiology, Department of Radiology, School of Medicine, Stanford University, Stanford, California; and
| | - Joyce M Teng
- Division of Pediatric Dermatology, Department of Dermatology and
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Surgical Treatment of Infantile Hemangioma Involuted With Fatty Degeneration. Ophthalmic Plast Reconstr Surg 2019; 35:409-411. [PMID: 31283693 DOI: 10.1097/iop.0000000000001403] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Yu Z, Cai R, Chang L, Qiu Y, Chen X, Chen Q, Ma G, Jin Y, Lin X. Clinical and radiological outcomes of infantile hemangioma treated with oral propranolol: A long-term follow-up study. J Dermatol 2019; 46:376-382. [PMID: 30916822 DOI: 10.1111/1346-8138.14853] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Accepted: 02/18/2019] [Indexed: 01/15/2023]
Abstract
Infantile hemangiomas (IH) undergo rapid growth during early infancy followed by gradual involution. After involution, a part of IH remain as residual lesions. Since 2008, oral propranolol has been widely used in the treatment of IH. However, long-term outcome of IH treated with propranolol remains unknown. This study aimed to investigate the sequelae of IH treated with propranolol. In this study, propranolol was given at a dose of 2 mg/kg per day at the age of 3.8 ± 2.5 months and follow-up visits were arranged to continue at least through the age of 4 years. Types of sequela were recorded and classified as four degrees ("none", "minimal", "significant" and "severe" at last visit), then subsequent therapy was evaluated with the help of magnetic resonance imaging (MRI). A total of 73 patients with complete follow up were enrolled in the study. The most common types of sequela were telangiectasia, fibrofatty tissue and erythema. Significant and severe sequelae were observed in 72.4% of treated IH; superficial IH led to more but not significantly significant and severe sequelae than mixed IH (P > 0.05). Despite propranolol treatment, surgery was still needed in 37.5% of IH at a mean age of 70.3 months, and for the main reason of surgery, fibrofatty or hemangioma residua, MRI was useful for us to choose an appropriate surgical procedure.
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Affiliation(s)
- Zhang Yu
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ren Cai
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Lei Chang
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yajing Qiu
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xuanfeng Chen
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Qianyi Chen
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Gang Ma
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yunbo Jin
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiaoxi Lin
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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