1
|
Jiang M, Zhang Y, Xiang Q, Luo Q, Wen F, Jiang X, Liu J, Zhang Z, Wu C, Zhang J. Elastic Silicone Occlusive Sheeting Versus Silicone Occlusive Sheeting in the Treatment of Scars: A Randomized Controlled Trial. Dermatol Ther (Heidelb) 2022; 12:1809-1821. [PMID: 35852693 PMCID: PMC9357594 DOI: 10.1007/s13555-022-00763-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2022] [Accepted: 06/19/2022] [Indexed: 11/30/2022] Open
Abstract
Introduction Hypertrophic scarring caused by conventional open thyroidectomy is prevalent among Asians and published trials have proved that silicone occlusive sheeting is a useful treatment for hypertrophic scarring. However, silicone occlusive sheeting does not effectively prevent scar widening. Here, we report elastic silicone occlusive sheeting as a new type of silicone application. In this study, we compared the effects of elastic silicone occlusive sheeting on scar width and appearance after conventional open thyroidectomy with those of silicone occlusive sheeting. Methods In this prospective, randomized, assessor-blinded study, a total of 74 patients who underwent conventional open thyroidectomy were recruited to undergo elastic silicone occlusive sheeting and silicone occlusive sheeting on the healed wound. Split scar study and scar quality were assessed on the basis of scar width, Vancouver scar scale, pain/itching visual analogue scale, and patients’ subjective degree of satisfaction with the scar, during the patients’ 6-month review. Results A total of 61 patients completed the study. Scar width, Vancouver scar scale score, and patients’ subjective degree of satisfaction indicated that elastic silicone occlusive sheeting was associated with narrower scars and significant improvement in scar appearance. The two methods did not differ significantly with regard to pain/itching visual analogue scale. Conclusions Our findings highlight elastic silicone occlusive sheeting as an effective treatment for scarring, resulting in narrower and better scars after conventional open thyroidectomy. The use of elastic silicone occlusive sheeting after conventional open thyroidectomy may minimize the formation of hypertrophic scars in the early postoperative period. Trial Registration ChiCTR2100049740.
Collapse
Affiliation(s)
- Min Jiang
- Department of Plastic Surgery, State Key Laboratory of Trauma, Burns and Combined Injury, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Yi Zhang
- Department of Breast Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Qiang Xiang
- Department of Emergency, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Qilin Luo
- Department of Plastic Surgery, State Key Laboratory of Trauma, Burns and Combined Injury, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Fengxia Wen
- Department of Plastic Surgery, State Key Laboratory of Trauma, Burns and Combined Injury, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Xupin Jiang
- Department of Plastic Surgery, State Key Laboratory of Trauma, Burns and Combined Injury, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Jie Liu
- Department of Plastic Surgery, State Key Laboratory of Trauma, Burns and Combined Injury, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Ze Zhang
- Department of Plastic Surgery, State Key Laboratory of Trauma, Burns and Combined Injury, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Chao Wu
- Department of Plastic Surgery, State Key Laboratory of Trauma, Burns and Combined Injury, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Jiaping Zhang
- Department of Plastic Surgery, State Key Laboratory of Trauma, Burns and Combined Injury, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
| |
Collapse
|