Cirurgias plásticas para readequação de contorno corporal de pacientes submetidos a cirurgia bariátrica durante a adolescência

INTRODUÇÃO: A partir da década de 1990 foram iniciados os primeiros tratamentos cirúrgicos da obesidade em adolescentes, seguindo a sequência cirurgia bariátrica, perda ponderal e dismorfismo corporal, criando demanda por cirurgias plásticas para readequação do contorno corporal. O objetivo deste estudo foi identificar fatores associados a cirurgias plásticas de readequação de contorno corporal (morbidade e mortalidade), realizadas em pacientes submetidos a cirurgia bariátrica durante a adolescência. MÉTODO: Entre janeiro de 2008 e janeiro de 2011, 5 pacientes submetidos a gastroplastia redutora durante a adolescência, com consequente perda e estabilização de peso, foram submetidos a cirurgias plásticas do contorno corporal. A média de idade no início das cirurgias plásticas foi de 19,7 anos, sendo 3 (60%) pacientes do sexo feminino. Foram realizadas dermolipectomias abdominais em todos (100%) os pacientes, dermolipectomias crurais em 4 (80%), dermolipectomias braquiais em 2 (40%), mamoplastia com inclusão de implantes de silicone em 2 (40%) pacientes do sexo feminino, mastopexia na terceira paciente do sexo feminino (20%) e correção de ginecomastia em 1 (20%), toracoplastia em 2 (40%), torsoplastia em 2 (40%) e torsoplastia reversa em 1 (20%). Foram realizadas, em média, 3 intervenções cirúrgicas por paciente, sendo operados 20 sítios cirúrgicos. RESULTADOS: Ocorreram deiscências em 3 (15% dos sítios cirúrgicos) casos e foi necessário revisar a ressecção dermogordurosa por flacidez residual em 3 (15% dos sítios cirúrgicos) casos. CONCLUSÕES: Foram identificados alguns fatores associados às cirurgias plásticas de readequação de contorno corporal na amostra de 5 pacientes submetidos a cirurgia bariátrica durante a adolescência, comparáveis aos da literatura específica.

Sugar intake is correlated with adiposity and obesity indicators and sedentary lifestyle in Brazilian individuals with morbid obesity

Obesity is a chronic disease characterized by increased accumulation of body fat. We evaluated the socioeconomic aspects, body composition, risk of metabolic complications associated with obesity, eating habits and lifestyle in both women and men adults and elderly with body mass index (BMI) 40 kg/m(2). Among the subjects studied, 79% (n = 32) are female, 5% (n = 2) smokers, 39% (n = 16) use alcohol and only 24% (n = 10) are practitioners of physical exercise. The higher food intake was breads, followed by rice. The daily intake of fruits and vegetables is low. Positive correlation between consumption of sugar and BMI and abdominal circumference (AC) was observed. In summary, was found that morbidly obese patients that looking for nutritional counseling presents increased body fat, poor eating habits and sedentary lifestyle.

Daily vitamin supplementation and hypovitaminosis after obesity surgery

Objective: The objective of this study was to determine whether constant daily vitamin supplementation would be sufficient to prevent possible vitamin deficiencies in obese patients undergoing bariatric surgery. Methods: The study was conducted on 58 men and women (mean age 41 +/- 10 y) who underwent Roux-en-Y gastric bypass RYGB and were assessed preoperatively and at 3, 6, and 12 mo after surgery. During the postoperative period, the patients received a multivitamin-mineral supplement on a daily basis. Results: Serum beta-carotene and vitamin C were lower starting from the third postoperative month and continued to be low after 12 mo, and vitamin A was decreased by the sixth month and increased by 12 mo. Vitamin B12 levels were stable up to 6 mo but were decreased by 12 mo. Folic acid levels increased from the third month and remained higher throughout follow-up. One year after surgery there were 19% and 21% increases in the number of patients with vitamin A and vitamin C deficiency, respectively, and a 4% decreased of patients with folic acid deficiency. Conclusion: Weight loss and improvement in patients' general condition followed surgery, but serum levels of some vitamins were decreased despite the use of a vitamin-mineral supplement. These patients need continuous follow-up and individualized prescription of supplementation after the surgical procedure to prevent and treat vitamin deficiencies. (C) 2012 Elsevier Inc. All rights reserved.