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Li G, Huang Y, Song M, Lu M. What are optimum cycles for immediate primary closure of large cutaneous defects? Sci Prog 2024; 107:368504231223037. [PMID: 38439712 PMCID: PMC10916480 DOI: 10.1177/00368504231223037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2024]
Abstract
BACKGROUND In the reconstruction of large complex cutaneous wounds, a myriad of mechanical devices has been designed to facilitate primary wound closure. However, there is a dearth of studies elucidating how best to achieve optimum use and efficiency of skin stretching (SS) when using the device for immediate primary closure of defects. METHODS Skin defect wounds (7 × 7 cm) were prepared on the back of three Bama miniature pigs. A total of 15 cycles of SS (cycle loading) were subsequently performed on the skin edges of the wound by EASApprox® SS system. Then, the changes in equidistant points were recorded after each cycle. After the SS test, all wounds were sutured under low tension. RESULTS Skin elongation was observed at all equidistant points on the back wounds of three Bama miniature pigs. Up to an additional 1.10 to 3.75 cm of tissue was garnered. The maximum skin elongation was typically achieved within eight cycles of stretching and relaxation. Beyond this range, additional stretching cycles did not result in further skin extension. CONCLUSION There may be a close link between mobilization range and the times of acute cyclic stretching (cycle loading) during the process of primary wound closure. However, larger studies are required to further evaluate the accuracy and effectiveness.
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Affiliation(s)
- Gang Li
- Department of Orthopaedics, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, People's Republic of China
- Department of Orthopaedics, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, People's Republic of China
| | - Yajun Huang
- Department of Plastic Surgery, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, People's Republic of China
| | - Mingzhi Song
- Department of Orthopaedics, The First Affiliated Hospital of Dalian Medical University, Dalian, People's Republic of China
| | - Ming Lu
- Department of Orthopaedics, Dalian Municipal Central Hospital, Dalian, People's Republic of China
- State Key Laboratory of Structural Analysis, Optimization and CAE Software for Industrial Equipment, Dalian University of Technology, Dalian, People's Republic of China
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Becerra E, Castro M, Ruiz-Riquelme P. Results of prophylactic simple fasciocutaneous advancement in the initial management of acute ankle fractures with high risk of operative wound complication. Foot Ankle Surg 2024; 30:37-43. [PMID: 37730458 DOI: 10.1016/j.fas.2023.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Revised: 08/24/2023] [Accepted: 09/04/2023] [Indexed: 09/22/2023]
Abstract
Ankle fracture is the third most prevalent fracture in older adults. Wound dehiscence is the most frequent complication. Our objective is to determine the operative wound complication rate in patients with unstable ankle fracture in whom a prophylactic simple fasciocutaneous advancement was used. METHODS Prospective registry of patients with unstable ankle fracture, in whom a prophylactic fasciocutaneous advancement was performed between August 2020 and July 2021. Demographic variables, time spent in performing the flap, cost of osteosynthesis, minor and major complications of the surgical wound, readmission or reoperation were registered. RESULTS 42 older adults with ankle fracture were included. Median age 69 (60-94). 31% diabetics and 21.5% active smokers. A 40% trimalleolar fracture pattern. There were 7% of superficial complications of the surgical wound. No major complications, no reoperations. CONCLUSIONS Prophylactic fasciocutaneous advancement at the beginning of traumatological surgery is technically simple, reproducible, cheap and with low complications. LEVEL OF EVIDENCE Level IV, cross-sectional study.
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Affiliation(s)
- Eduardo Becerra
- Foot and Ankle Surgery Unit, Department of Orthopedic and Traumatology, Hospital Clínico La Florida, Santiago, Chile; Foot and Ankle Surgery Unit, Department of Orthopedic and Traumatology, Hospital Carabineros de Chile, Santiago, Chile
| | - Magdalena Castro
- School of Medicine, Finis Terrae University, Santiago, Chile; Clinical Epidemiology and Research Unit, School of Medicine, Finis Terrae University, Santiago, Chile
| | - Pablo Ruiz-Riquelme
- Foot and Ankle Surgery Unit, Department of Orthopedic and Traumatology, Hospital Clínico La Florida, Santiago, Chile; School of Medicine, Finis Terrae University, Santiago, Chile; Foot and Ankle Surgery Unit, Department of Orthopedics and Traumatology, Clinic Las Condes, Santiago, Chile.
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Ai T, Wang J, Xu Y. Platelet-rich gel versus external tissue expansion technique in treating scalp defects: A retrospective study. Medicine (Baltimore) 2023; 102:e36305. [PMID: 38050262 PMCID: PMC10695493 DOI: 10.1097/md.0000000000036305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Accepted: 11/03/2023] [Indexed: 12/06/2023] Open
Abstract
Reconstruction of scalp defects is a complicated and challenging procedure for reconstructive surgeons. This retrospective observational study assessed the effectiveness of using platelet-rich gel (PRG) versus the external tissue expansion technique (TET) in reconstructing scalp defects. The clinical data of 24 patients with scalp defects treated with PRG or external TET were collected from September 2018 to March 2022. Data on the wound characteristics, wound healing time, cost of treatment, visual analog scale, and observed wound healing status were collected. The mean wound healing times in the PRG and TET groups were 25.00 ± 5.77 and 13.58 ± 9.68 days, respectively (P < .05). The PRG group was significantly more cost-effective than the TET group (P < .05). TET treatment significantly increased patients' postoperative pain, which decreased over time (P < .05), while PRG treatment caused no significant change in pain (P > .05). The 2 groups showed no tissue depression or color change after wound healing at follow-up, but the hair growth in the TET group was significantly better than that in the PRG group (P < .05). Compared with TET treatment of scalp defects, PRG is not only simple and painless but also has a low treatment cost and, more importantly, does not involve the risk of surgery and anesthesia. However, using TET to treat scalp defects requires the careful selection of appropriate cases.
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Affiliation(s)
- Tao Ai
- Department of Traumatology, Chongqing Emergency Medical Center/Chongqing University Central Hospital, Chongqing, China
| | - Jianbai Wang
- Department of Traumatology, Chongqing Emergency Medical Center/Chongqing University Central Hospital, Chongqing, China
| | - Yanan Xu
- Department of Traumatology, Chongqing Emergency Medical Center/Chongqing University Central Hospital, Chongqing, China
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Shen Z, Chen S, Duan Y, Yu J, Pan D, Dong J, Wang S, Li Q, Xiao Y, Yuan X. Application of Adjustable Skin Stretchers in Repairing Wound-Related Defects. Clin Cosmet Investig Dermatol 2023; 16:2409-2417. [PMID: 37694193 PMCID: PMC10492556 DOI: 10.2147/ccid.s411870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 07/18/2023] [Indexed: 09/12/2023]
Abstract
Objective To explore the application value of adjustable skin stretchers for repairing skin wound defects. Methods Twenty patients with skin defects were included in this study. The largest defect was measured to be 45.4 cm × 13.3 cm (length × width) and the smallest one was 4.4 cm × 3.2 cm (length × width). All patients were subjected to adjustable skin stretchers and the short- and long-term clinical efficacy was evaluated. Results The wounds of all enrolled patients were healed completely except for one patient with a dorsal foot infection (the patient requested to return to the local county hospital for further treatment), with a total satisfaction of 100%. Postoperative 3-month follow-up showed scar formation, a little local hyperpigmentation, normal skin elasticity, and intact organs of involved cases, thus signifying the significant impact of adjacent joint activities. Conclusion Adjustable skin stretchers can accurately control the tension on wound margins, breaking the limitation of previous stretchers to provide objective quantitative indicators for clinical application. These stretchers are characterized by high use-value and are worth promoting.
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Affiliation(s)
- Zhimin Shen
- Department of Orthopedics, The Affiliated Hospital of Guizhou Medical University, Guiyang City, People’s Republic of China
| | - Shiping Chen
- Department of Orthopedics, The No.1 People’s Hospital of Qingzhen, Qingzhen City, People’s Republic of China
| | - Yiqiang Duan
- Department of Orthopedics, The Affiliated Hospital of Guizhou Medical University, Guiyang City, People’s Republic of China
| | - Juan Yu
- The Affiliated Stomatological Hospital of Guizhou Medical University, Guiyang City, People’s Republic of China
| | - Dayang Pan
- The 4th People’s Hospital of Guiyang, Guiyang City, People’s Republic of China
| | - Jiaxin Dong
- Department of Orthopedics, The Affiliated Hospital of Guizhou Medical University, Guiyang City, People’s Republic of China
| | - Shanglong Wang
- Department of Orthopedics, The Affiliated Hospital of Guizhou Medical University, Guiyang City, People’s Republic of China
| | - Qizhe Li
- Department of Orthopedics, The Affiliated Hospital of Guizhou Medical University, Guiyang City, People’s Republic of China
| | - Yinlong Xiao
- Department of Orthopedics, The Affiliated Hospital of Guizhou Medical University, Guiyang City, People’s Republic of China
| | - Xun Yuan
- Department of Orthopedics, The Affiliated Hospital of Guizhou Medical University, Guiyang City, People’s Republic of China
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Kumar A, Kumar N, Jha MK. Role of Preoperative Skin Stretching in Single-Stage Wound Closure. Indian J Plast Surg 2022; 55:287-293. [PMID: 36325093 PMCID: PMC9622329 DOI: 10.1055/s-0042-1756131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Background Mechanical skin stretching (SS) is now becoming one of the commonly sought after procedures for wound healing. This study was aimed to assess the efficacy of preoperative SS for the closure of large wounds and to evaluate various postoperative outcome parameters. Methodology An observational study was conducted from December 2017 to May 2019 where a sample size of 30 patients was included with inclusion criteria being wounds of ≥5 cm width that require surgical management, presence of sufficient healthy skin edge of the wound/scar (at least one) for the stretching procedure, and age between 18 and 70 years. SS devices used were the top closure tension relief system. Postoperatively, various parameters were recorded to evaluate outcomes and complications. Results Majority of wounds that is 16 (53.3%) were <50 cm 2 , 9 (30%) were between 50 and 75 cm 2 , and 5 (16.7%) were >75 cm 2 . The mean duration of stretch was 2.3 ± 0.82 weeks. For 30 wounds treated with staged cycles of wound closure, there was a significant difference between every two visit points, i.e., 10%. The mean patient-reported patient and observer scar assessment scale score was 3.5 ± 0.93. Twenty-five cases (83.3%) had uneventful postoperative recovery. Twenty-seven patients (90%) reported an improved aesthetic outcome. Fourteen patients (46.7%) reported some improvement in function. Conclusion The study concluded that the SS devices are the simple and effective method for the primary closure of large and challenging wounds and skin defects.
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Affiliation(s)
- Anchit Kumar
- Centre for Plastic Cosmetic Surgery, BLK Superspeciality Hospital, New Delhi, India
| | - Naveen Kumar
- Department of Plastic Surgery, Lady Hardinge Medical College and Associated Hospital, New Delhi, India,Address for correspondence Naveen Kumar, MS, MCh Department of Plastic Surgery, Lady Hardinge Medical College and Associated HospitalNew Delhi 110001India
| | - Manoj K. Jha
- Department of Burns, Plastic and Reconstructive Surgery, Atal Bihari Vajpayee Institute of Medical Sciences and Dr. Ram Manohar Lohia Hospital, New Delhi, India
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Martins MRC, Moraes BZFD, Fabri DC, Castro HASD, Rostom L, Ferreira LM, Nahas FX. The Effect of Quilting Sutures on the Tension Required to Advance the Abdominal Flap in Abdominoplasty. Aesthet Surg J 2022; 42:628-634. [PMID: 34791039 DOI: 10.1093/asj/sjab395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Quilting sutures attaching the abdominal flap to the aponeurosis contribute to the prevention of seroma formation following abdominoplasty. The sutures distribute the tension over the subcutaneous tissue along the flap length, theoretically decreasing tension at the distal (cutaneous) end of the flap. This is expected to reduce the risks of necrosis, dehiscence, and enlarged or hypertrophic scars. OBJECTIVES This study sought to verify whether quilting sutures decrease the tension required to advance the dermal-fat flap in abdominoplasty. METHODS Thirty-four women undergoing abdominoplasty with quilting sutures participated in the study. The tensile force required for flap advancement was measured with a digital force gauge before and after placement of quilting sutures and then compared. Differences in tensile force were tested for correlations with BMI, age, weight of flap tissue removed, number of previous pregnancies, and postoperative complications, including seroma formation, hematoma, necrosis, dehiscence, and enlarged or hypertrophic scars. RESULTS A mean reduction in tension of 27.7% was observed at the skin suture after the placement of quilting sutures (P < 0.001). No significant correlation was found between reduced flap tension and BMI, age, weight of tissue removed, or number of births. One case of seroma formation and 2 cases of enlarged scars were observed, but no case of hematoma, necrosis, or wound dehiscence was detected. CONCLUSIONS The use of quilting sutures to attach the abdominal flap to the aponeurosis of the anterior abdominal wall reduced tension at the advancing edge of the flap in abdominoplasty.
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Affiliation(s)
| | | | - Daniel Capucci Fabri
- Hospital São Paulo, Universidade Federal de São Paulo (UNIFESP), São Paulo, SP, Brazil
| | | | - Lucas Rostom
- Hospital São Paulo, Universidade Federal de São Paulo (UNIFESP), São Paulo, SP, Brazil
| | - Lydia Masako Ferreira
- Division of Plastic Surgery, Universidade Federal de São Paulo (UNIFESP), São Paulo, SP, Brazil
| | - Fabio Xerfan Nahas
- Division of Plastic Surgery, Universidade Federal de São Paulo (UNIFESP), São Paulo, SP, Brazil
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Yaacobi DS, Topaz M, Kalish E, Hayun Y, Gurevich M, Ad-El D, Grush AE, Olshinka A. Pediatric Wound Closure by a Tension-Relief System. Semin Plast Surg 2022; 36:83-88. [PMID: 35937437 DOI: 10.1055/s-0042-1748915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Abstract
Surgical reconstruction in pediatric patients can often be complex. Primary wound closure is almost always the preferred technique in the reconstructive ladder; however, it is not always possible in pediatric patients. We report the pediatric use of the TopClosure Tension-Relief System, an innovative skin-stretching technique for secure primary wound closure of large defects. We modified the technique by fixating it to a protective dressing instead of the patient's skin, thus avoiding both staple scars and pain. A retrospective review of 112 patients aged 7 days to 18 years who underwent Tension-Relief System-assisted surgery at a tertiary medical center from 2010 to 2020 was conducted. Cases included congenital deformities, traumatic wounds, burn scars, and complicated-wounds, with or without hardware or deep tissue exposure. The use of the system avoided the need for multiple surgical sessions and for local or regional flaps. The technique was simple to use, with few complications, and led to satisfactory aesthetic and functional outcomes. The findings support using the technique in children and adolescents with challenging tension wounds. Herein, we report on our experience with the Tension-Relief System and detail four cases in which early or immediate closure was successfully achieved.
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Affiliation(s)
- Dafna Shilo Yaacobi
- Department of Plastic Surgery & Burns, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel, affiliated with Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | | | - Eyal Kalish
- Department of Plastic Surgery & Burns, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel, affiliated with Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.,Plastic Surgery & Burns Unit, Schneider Children's Medical Center of Israel, Petach Tikva, Israel, affiliated with the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yehiel Hayun
- Department of Plastic Surgery & Burns, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel, affiliated with Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Michael Gurevich
- Department of Transplantation, Rabin Medical Center- Beilinson Hospital, Petach Tikva, Israel, affiliated with Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Dean Ad-El
- Department of Plastic Surgery & Burns, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel, affiliated with Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Andrew E Grush
- Michael E. DeBakey Department of Surgery, Division of Plastic Surgery, Baylor College of Medicine, Houston, Texas.,Department of Surgery, Division of Plastic Surgery, Texas Children's Hospital, Houston, Texas
| | - Asaf Olshinka
- Department of Plastic Surgery & Burns, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel, affiliated with Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.,Plastic Surgery & Burns Unit, Schneider Children's Medical Center of Israel, Petach Tikva, Israel, affiliated with the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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8
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Tong X, Lu J, Zhang W, Wang S, Huang R, Zhang X, Huang J, Zhu Y, Xiao S, Ji S, Xia Z. Efficacy and safety of external tissue expansion technique in the treatment of soft tissue defects: a systematic review and meta-analysis of outcomes and complication rates. BURNS & TRAUMA 2022; 10:tkac045. [PMCID: PMC9741868 DOI: 10.1093/burnst/tkac045] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Revised: 06/26/2022] [Accepted: 09/07/2022] [Indexed: 12/14/2022]
Abstract
Abstract
Background
Currently, various external tissue expansion devices are becoming widely used. Considering the scarcity of relevant application standards, this systematic review was performed to explore the effectiveness and safety of external tissue expansion techniques for the reconstruction of soft tissue defects.
Method
A systematic review and meta-analysis on the efficacy and safety of external tissue expansion technique was conducted. A comprehensive search was performed in the following electronic databases: PubMed/Medline, Embase, Cochrane Library (Wiley Online Library), and Web of Science. Studies reporting patients with soft tissue defects under the treatment of external tissue expansion technique were included.
Results
A total of 66 studies with 22 different types of external tissue expansion devices met the inclusion criteria. We performed a descriptive analysis of different kinds of devices. A single-arm meta-analysis was performed to evaluate the efficacy and safety of the external tissue expansion technique for different aetiologies. The pooled mean wound healing time among patients with defects after fasciotomy was 10.548 days [95% confidence interval (CI) = 5.796–15.299]. The pooled median wound healing times of patients with defects after excisional surgery, trauma, chronic ulcers and abdominal defects were 11.218 days (95% CI = 6.183-16.253), 11.561 days (95% CI = 7.062-16.060), 15.956 days (95% CI = 11.916-19.996) and 12.853 days (95% CI=9.444-16.227), respectively. The pooled wound healing rates of patients with defects after fasciotomy, excisional surgery, trauma, chronic ulcers and abdominal defects were 93.8% (95% CI=87.1-98.2%), 97.2% (95%CI=92.2-99.7%), 97.0% (95%CI=91.2-99.8%), 99.5% (95%CI=97.6-100%), and 96.8% (95%CI=79.2-100%), respectively. We performed a subgroup analysis in patients with diabetic ulcers and open abdominal wounds. The pooled median wound healing time of patients with diabetic ulcers was 11.730 days (95% CI = 10.334-13.125). The pooled median wound healing time of patients with open abdomen defects was 48.810 days (95% CI = 35.557–62.063) and the pooled successful healing rate was 68.8% (95% CI = 45.9-88.1%). A total of 1686 patients were included, 265 (15.7%) of whom experienced complications. The most common complication was dehiscence (n = 53, 3.14%).
Conclusions
Our systematic review is the first to demonstrate the efficacy and safety of external tissue expansion in the management of soft tissue defects. However, we must interpret the meta-analysis results with caution considering the limitations of this review. Large-scale randomized controlled trials and long-term follow-up studies are still needed to confirm the effectiveness and evaluate the quality of healing.
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Affiliation(s)
- Xirui Tong
- Department of Burn Surgery, the First Affiliated Hospital of Naval Medical University , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
- Research Unit of key techniques for treatment of burns and combined burns and trauma injury, Chinese Academy of Medical Sciences , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
| | - Jianyu Lu
- Department of Burn Surgery, the First Affiliated Hospital of Naval Medical University , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
- Research Unit of key techniques for treatment of burns and combined burns and trauma injury, Chinese Academy of Medical Sciences , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
| | - Wei Zhang
- Department of Burn Surgery, the First Affiliated Hospital of Naval Medical University , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
- Research Unit of key techniques for treatment of burns and combined burns and trauma injury, Chinese Academy of Medical Sciences , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
| | - Siqiao Wang
- Tongji University School of Medicine, Tongji University , Shanghai, 200092 , China
| | - Runzhi Huang
- Department of Burn Surgery, the First Affiliated Hospital of Naval Medical University , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
- Research Unit of key techniques for treatment of burns and combined burns and trauma injury, Chinese Academy of Medical Sciences , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
| | - Xianliang Zhang
- Hospital of the 92426 Troops of the Chinese People’s Liberation Army , Tsingtao, 266400 , China
| | - Jie Huang
- Department of Burn Surgery, the First Affiliated Hospital of Naval Medical University , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
- Research Unit of key techniques for treatment of burns and combined burns and trauma injury, Chinese Academy of Medical Sciences , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
| | - Yushu Zhu
- Department of Burn Surgery, the First Affiliated Hospital of Naval Medical University , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
- Research Unit of key techniques for treatment of burns and combined burns and trauma injury, Chinese Academy of Medical Sciences , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
| | - Shichu Xiao
- Department of Burn Surgery, the First Affiliated Hospital of Naval Medical University , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
- Research Unit of key techniques for treatment of burns and combined burns and trauma injury, Chinese Academy of Medical Sciences , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
| | - Shizhao Ji
- Department of Burn Surgery, the First Affiliated Hospital of Naval Medical University , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
- Research Unit of key techniques for treatment of burns and combined burns and trauma injury, Chinese Academy of Medical Sciences , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
| | - Zhaofan Xia
- Department of Burn Surgery, the First Affiliated Hospital of Naval Medical University , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
- Research Unit of key techniques for treatment of burns and combined burns and trauma injury, Chinese Academy of Medical Sciences , 168 Changhai Road, Yangpu District, Shanghai, 200433 , China
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Wu Y, Chen L, Mao X, Ru Z, Yu L, Chen M, Wang J, Chen J, Pang Q. Closure of Complex Wounds by a Simple Skin Stretching System Associated With Vacuum Sealing Drainage-Clinical Outcome of 34 Patients. INT J LOW EXTR WOUND 2021:15347346211032046. [PMID: 34279133 DOI: 10.1177/15347346211032046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Management of complex wounds with large skin defects presents a real challenge for orthopedic or reconstructive surgeons. We developed a simple skin stretching system associated with vacuum sealing drainage to examine the efficiency and complication. A total of 34 patients with different types of complex wounds were retrospectively included from January 2015 to March 2021. All patients in the study were underwent the treatment by 2 stages. The method was used to the wounds from 4.71 to 169.65 cm2 with a median defect size of 25.13 cm2. The median time for wound closure was 11.5 days (range: 5-32 days), although the median absolute reduction was 2.08 cm2/day (range: 0.15-25.66 cm2/day). Depending on the site of the wounds, the cause of the wound, and the rate of max-width/max-length (W/L), these complex wounds could be separately divided into several groups. There were statistically significant differences in the median value of the above variables (P < .05 Kruskal-Wallis test). The results showed that different anatomical sites had different viscoelastic properties, the complex wounds caused by trauma were easier to close than caused by diabetic foot and the complex wounds in group A (W/L > 0.5) were more difficult to close than in group B (W/L ≤ 0.5). No major complications were encountered in this study. In summary, the results of our study showed that the simple skin stretching system associated with vacuum sealing drainage was a safe approach for closure of complex wounds. Nevertheless, more attention should be paid to the viscoelasticity of the wounds to ensure closure and avoid undue complications when applying the method.
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Affiliation(s)
- Yaojun Wu
- Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, China.,74782Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, China
| | - Liang Chen
- Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, China.,74782Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, China
| | - Xinliang Mao
- Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, China.,74782Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, China
| | | | - Liying Yu
- Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, China.,74782Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, China
| | - Mimi Chen
- Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, China.,74782Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, China
| | - Jingnan Wang
- Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, China.,74782Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, China
| | - Jiejie Chen
- Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, China.,74782Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, China
| | - Qingjiang Pang
- Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, China.,74782Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, China
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Abstract
ABSTRACT Pediatric scalp defects may be challenging, due to their variant tension level and specific etiologies. Tissue characteristics and pre- and post-management considerations may pose difficulties to reconstruction in the pediatric patient. Primary closure is the preferred surgical technique but is not always possible. Various techniques have been described for facilitating primary wound closure, by reducing tension from the skin wound margins. The authors use a tension-relief system in some challenging scalp wounds when simple primary closure cannot be achieved. This enables primary closure without tension on the surgical margins, and may thus preclude the need for other closure techniques such as tissue-expanders, grafts, and flaps. The authors describe our use of a tension-relief system in 21 pediatric patients treated during 2017-2020, for congenital deformities, vascular malformations and other skin lesions, traumatic wounds, burn scars, and complicated surgical wounds with and without hardware exposure. A tension-relief system is a prompt, simple-to-use, safe, and low-cost surgical solution that offers several advantages over other techniques when tension-free primary intention closure is not possible. These benefits include less extensive surgery, fewer surgeries and associated anesthesia, shorter treatment period and hospitalization, better scarring, lower distress and burden to patients and their families, better pain-control, the absence of donor-site with its comorbidities, and less bleeding and risk of damaging adjacent structures. Based on our experience and the system characteristics detailed, the authors recommend using the described technique, which is convenient, accessible, and reliable, to close challenging scalp wounds in pediatric patients.
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11
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An update to the advances in understanding distraction histogenesis: From biological mechanisms to novel clinical applications. J Orthop Translat 2020. [DOI: 10.1016/j.jot.2020.09.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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Wu Q, Shao Z, Li Y, Rai S, Cui M, Yang Y, Wang B. A novel skin-stretching device for closing large skin-soft tissue defects after soft tissue sarcoma resection. World J Surg Oncol 2020; 18:247. [PMID: 32943050 PMCID: PMC7499963 DOI: 10.1186/s12957-020-02022-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 09/08/2020] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND Closure of large skin-soft tissue defects following soft tissue sarcoma (STS) resection has been a great challenge. The objective of this study was to evaluate the effectiveness of a novel, simple, and cheap skin-stretching device (bidirectional regulation-hook skin closure system, BHS) for closing large skin-soft tissue defects resulting from the removal of STS and the complications associated with the use of the BHS. METHODS From January 2017 to September 2018, 25 patients with STS underwent BHS therapy after tumor resection. BHS was used for two main clinical applications: securing wound closure after high-tension suture closure and delayed wound closure. We described a detailed reconstruction procedure regarding this therapy. Wound closure and complications associated with BHS therapy were recorded. We also analyzed tumor recurrence and metastases. RESULTS All patients were observed for 16-36 months with an average follow-up of 25.6 months. During the follow-up period, no significant functional restriction was observed and the final scar was aesthetically acceptable. Superficial wound infection occurred in six patients, wound edge ischemia in two patients, and small skin tears in two patients. Two patients developed pulmonary metastasis, two patients had a local recurrence, and one patient died of pulmonary metastasis. CONCLUSIONS BHS therapy can effectively close large skin-soft tissue defects following STS resection and obtain acceptable functional results, without severe complications. However, larger studies are required to further evaluate the effectiveness, indications, and complications of BHS therapy.
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Affiliation(s)
- Qiang Wu
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Zengwu Shao
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Yubin Li
- Department of Orthopedics, Linqing City people's Hospital, Linqing, 252600, Shandong, China
| | - Saroj Rai
- National Trauma Center, National Academy of Medical Sciences, Kathmandu, Nepal
| | - Min Cui
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Ying Yang
- Department of Operation, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Baichuan Wang
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
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Wang G, Zhang X, Zhang Z, Wei Z. Clinical study on a skin stretching technique with adjustable external fixators to treat skin defects. Medicine (Baltimore) 2020; 99:e22144. [PMID: 32925769 PMCID: PMC7489720 DOI: 10.1097/md.0000000000022144] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
The aim of this study was to determine the effectiveness of a skin stretching technique with adjustable external fixators in treating skin defects.Eighteen patients treated with a skin-stretching technique with adjustable external fixators for skin defects from April 2017 to October 2019 were included. Visual Analogue Scale (VAS) scores were collected during therapy. The skin defects gradually became smaller until they were completely resolved according to the blood flow of the affected limb and wound skin (the color, temperature, elasticity, and capillary response). The defect sizes ranged from 4 cm × 2 cm to 20 cm × 6 cm.The 18 adjustable external fixators were dismantled in 2 to 9 days (mean, 4.05 days) after the operation, and the defects were completely closed and the sutures were removed after 2 to 3 weeks. The average VAS score was 5.97. The follow-up period was 4 to 12 months (mean, 6.3 months); 17 patients healed well with linear small scar, and no infections or patients of necrosis were observed. Sensory recovery was assessed using the Medical Research Council scale, and all the sensation scores were S3+. Eight patients were healed after the first stage. Nine patients were closed totally while small sinus or skin defect were observed after sutures were removed; 3 patients were healed after the second debridement, and 6 patients finally healed after the dressings were changed. Patellar osteomyelitis recurred in 1 patient who was transferred to the Orthopedic Department for further treatment, and a flap graft procedure was performed.The operation was simple and obviously reduced the course of the disease, the costs, and the damage to the donor site, and it is also significantly superior to skin graft or flap transplantation procedures in terms of the resulting skin sensation, color, texture, elasticity, and appearance.
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Affiliation(s)
| | - Xiuli Zhang
- Department of Chest Surgery, China-Japan Union Hospital, Ji Lin University, Changchun, China
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Gao L, Wang S, Wang L, Wang J. [Application of skin stretching device in repair of diabetic foot wound]. ZHONGGUO XIU FU CHONG JIAN WAI KE ZA ZHI = ZHONGGUO XIUFU CHONGJIAN WAIKE ZAZHI = CHINESE JOURNAL OF REPARATIVE AND RECONSTRUCTIVE SURGERY 2018; 32:591-595. [PMID: 29806348 DOI: 10.7507/1002-1892.201801104] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Objective To evaluate the clinical value of skin stretching device in repair of diabetic foot wound. Methods A retrospective analysis was made on the clinical data of 48 cases with diabetic foot wound who were treated with skin stretching device (trial group, n=24) and with the vacuum sealing drainage combined with skin graft (control group, n=24) respectively between October 2015 and July 2016. There was no significant difference in gender, age, side, course of disease, TEXAS stage between 2 groups ( P>0.05). Both patients in 2 groups were treated with sensitive antibiotics according to the results of bacterial culture. Results One case in control group was infected and the skin graft failed, and 1 case in trial group was infected after the treatment, and the two wounds healed after symptomatic treatment. The wounds of the other patients healed successfully, and the healing time of the trial group was significantly shorter than that of the control group [(12.8±11.6) days vs. (22.3±10.4) days; t=2.987, P=0.005). All patients were followed up 3-12 months after operation, and no wound dehiscence or recurrence occurred during follow-up. Conclusion Compared with the vacuum sealing drainage combined with skin graft, the application of skin stretching device in the repair of diabetic foot wound has advantages, such as easy to operate, shorten the wound healing time, and the appearance of wound was similar with the adjacent skin.
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Affiliation(s)
- Lei Gao
- Department of Orthopaedic Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, P.R.China
| | - Shuo Wang
- Department of Orthopaedic Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, P.R.China
| | - Lei Wang
- Department of Orthopaedic Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, P.R.China
| | - Jiangning Wang
- Department of Orthopaedic Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038,
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