Song Angela Y, Rubin J Peter, Thomas Veena, Dudas Jason R, Marra Kacey G, Fernstrom Madelyn H
Department of Surgery, University of Pittsburgh, Pittsburgh, PA 15213, USA.
Obesity (Silver Spring). 2006 Sep;14(9):1626-36. doi: 10.1038/oby.2006.187.
Because post-bariatric surgery patients undergo massive weight loss, the resulting skin excess can lead to both functional problems and profound dissatisfaction with appearance. Correcting skin excess could improve all these corollaries, including body image. Presently, few data are available documenting body image and weight-related quality of life in this population.
Eighteen patients who underwent both bariatric surgery and body contouring completed our study. Both established surveys and new surveys designed specifically for the study were used to assess body perception and ideals, quality of life, and mood. Patients were surveyed at the following time-points: pre-body contouring (after massive weight loss) and both 3 and 6 month post-body contouring. Statistical testing was performed using Student's t test and ANOVA.
The mean age of the patients was 46 +/- 10 years (standard deviation). Quality of life improved after obesity surgery and was significantly enhanced after body contouring. Three months after body contouring, subjects ascribed thinner silhouettes to both current appearance and ideal body image. Body image also improved with body contouring surgery. Mood remained stable over 6 months.
Body contouring after surgical weight loss improved both quality-of-life measurements and body image. Initial body dissatisfaction did not correlate with mood. Body contouring improved body image but produced dissatisfaction with other parts of the body, suggesting that as patients become closer to their ideal, these ideals may shift. We further developed several new assessment methods that may prove useful in understanding these post-surgical weight loss patients.
由于减肥手术后患者体重大幅下降,由此产生的皮肤松弛会导致功能问题以及对外观的极度不满。矫正皮肤松弛可以改善所有这些情况,包括身体形象。目前,关于该人群身体形象和与体重相关的生活质量的记录数据很少。
18名接受了减肥手术和身体塑形手术的患者完成了我们的研究。使用既定的调查问卷以及专门为该研究设计的新调查问卷来评估身体感知与理想状态(身材)、生活质量和情绪。在以下时间点对患者进行调查:身体塑形术前(大幅减重后)以及身体塑形术后3个月和6个月。使用学生t检验和方差分析进行统计检验。
患者的平均年龄为46±10岁(标准差)。肥胖手术后生活质量有所改善,身体塑形术后显著提高。身体塑形术后3个月,受试者认为当前外观和理想身体形象的身材都变瘦了。身体塑形手术也改善了身体形象。情绪在6个月内保持稳定。
手术减肥后的身体塑形改善了生活质量指标和身体形象。最初对身体的不满与情绪无关。身体塑形改善了身体形象,但却使患者对身体的其他部位产生不满,这表明随着患者越来越接近自己的理想状态,这些理想状态可能会发生变化。我们进一步开发了几种新的评估方法,可能有助于理解这些减肥手术后的患者。