Risk factors analysis of hair loss in obese patients afer laparoscopic sleeve gastrectomy

• DOI: 10.3760/cma.j.issn.1673-9752.2017.06.012
• Publication Date: 2017-06-20
• Authors: Haijun Guo; Jiangfan Zhu; Yingzhang Ma; Sachin Bhagat; Dongliang Cao; Lin Tang; Jie Chen
• Keywords: Univariate analysis; Sleeve gastrectomy

Objective To investigate the related risk factors of hair loss in obese patients after laparoscopic sleeve gastrectomy (LSG).

Methods The retrospective case-control study was conducted. The clinical data 54 who underwent LSG East Hospital Tongji University between November 2013 and June 2015 were collected. All received LSG, postoperative observed. Factors affecting severe analyzed, including gender, age, preoperative body mass index (BMI), excess weight (EWL), total bilirubin (TBil), albumin (Alb), hemoglobin (Hb), iron, zinc, copper, folic acid, vitamin B12 D. Observation indicators: (1) follow-up situations: cases with follow-up, time, loss, severity time treatment loss; (2) univariate analysis LSG; (3) multivariate LSG. Follow-up using outpatient examination Wechat performed to detect changes BMI up September 2016. Measurement normal distribution represented as ±s comparison groups done by t test. Comparison count analyzed chi-square Multivariate Logistic regression model.

Results (1) all followed for 15 months. Forty-two had 21 slight 10 moderate 11 loss. A proportion 6/11 male 36/43 female. onset end (3.4±1.4)months (9.0±3.6)months, respectively. Of 42 patients, took oral medication (6 ferrous sulfate, 5 decavitamin 4 zinc gluconate solution) against no obvious improvement. During stopped gradually grow new hair. Univariate LSG: EWL acid (χ2=5.161, t=-5.114, 4.266, P<0.05). independent (OR=1.039, 0.499, 95% confidence interval: 1.011-1.068, 0.300-0.802, prediction accuracy 85.2%.

Conclusion Postoperative are LSG.

Key words: Obesity; Sleeve gastrectomy; Bariatric surgery; Hair