Abstract
The authors assessed the nutritional status of 60 morbidly obese patients by determining body composition, using multiple isotope dilution at 13.6 +/- 0.4 months following operation. Body weight was followed for an additional 12.3 +/- 0.8 months. Twenty-four patients lost more than 25% of their preoperative weight and were within 30% of ideal weight (a "good" result). At 1 year they had lost 41.4 +/- 1.8% of preoperative weight and the body mass index (BMI) decreased from 46.7 +/- 1.2 to 27.0 +/- 0.6 kg/m2. Despite rapid weight loss, malnutrition did not develop and their body composition became indistinguishable from that of normally nourished volunteers. Twenty-nine patients had a "satisfactory" result with more than 25% weight loss but were not within 30% of ideal. Their weight decreased by 34.8 +/- 1.0% as their BMI decreased from 55.4 +/- 1.2 to 36.0 +/- 0.8 kg/m2. Seven patients lost less than 25% of their preoperative weight (an "unsatisfactory" result). Malnutrition did not develop in any patient. In the authors' experience, in contrast to other weight reducing operations, vertical banded gastroplasty (VBG) results in rapid weight loss without the concomitant development of malnutrition even in patients who return to normal weight.
Full text
PDFImages in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Amaral J. F., Thompson W. R., Caldwell M. D., Martin H. F., Randall H. T. Prospective hematologic evaluation of gastric exclusion surgery for morbid obesity. Ann Surg. 1985 Feb;201(2):186–193. doi: 10.1097/00000658-198502000-00009. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Amaral J. F., Thompson W. R., Caldwell M. D., Martin H. F., Randall H. T. Prospective metabolic evaluation of 150 consecutive patients who underwent gastric exclusion. Am J Surg. 1984 Apr;147(4):468–476. doi: 10.1016/0002-9610(84)90007-2. [DOI] [PubMed] [Google Scholar]
- Bray G. A. Complications of obesity. Ann Intern Med. 1985 Dec;103(6 ):1052–1062. doi: 10.7326/0003-4819-103-6-1052. [DOI] [PubMed] [Google Scholar]
- Cooper B. A. Superiority of simplified assay for folate with Lactobacillus casei ATCC 7469 over assay with chloramphenicol-adapted strain. J Clin Pathol. 1973 Dec;26(12):963–967. doi: 10.1136/jcp.26.12.963. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Deitel M., Jones B. A., Petrov I., Wlodarczyk S. R., Basi S. Vertical banded gastroplasty: results in 233 patients. Can J Surg. 1986 Sep;29(5):322–324. [PubMed] [Google Scholar]
- Drenick E. J., Bale G. S., Seltzer F., Johnson D. G. Excessive mortality and causes of death in morbidly obese men. JAMA. 1980 Feb 1;243(5):443–445. [PubMed] [Google Scholar]
- Halverson J. D., Kramer J., Cave A., Permutt A., Santiago J. Altered glucose tolerance, insulin response, and insulin sensitivity after massive weight reduction subsequent to gastric bypass. Surgery. 1982 Aug;92(2):235–240. [PubMed] [Google Scholar]
- Herbert V. Aseptic addition method for Lactobacillus casei assay of folate activity in human serum. J Clin Pathol. 1966 Jan;19(1):12–16. doi: 10.1136/jcp.19.1.12. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Herbst C. A., Hughes T. A., Gwynne J. T., Buckwalter J. A. Gastric bariatric operation in insulin-treated adults. Surgery. 1984 Feb;95(2):209–214. [PubMed] [Google Scholar]
- Keys A., Fidanza F., Karvonen M. J., Kimura N., Taylor H. L. Indices of relative weight and obesity. J Chronic Dis. 1972 Jul 1;25(6):329–343. doi: 10.1016/0021-9681(72)90027-6. [DOI] [PubMed] [Google Scholar]
- Lechner G. W., Elliott D. W. Comparison of weight loss after gastric exclusion and partitioning. Arch Surg. 1983 Jun;118(6):685–692. doi: 10.1001/archsurg.1983.01390060007002. [DOI] [PubMed] [Google Scholar]
- MacLean L. D., Rhode B. M., Shizgal H. M. Nutrition following gastric operations for morbid obesity. Ann Surg. 1983 Sep;198(3):347–355. doi: 10.1097/00000658-198309000-00011. [DOI] [PMC free article] [PubMed] [Google Scholar]
- MacLean L. D., Rochon G., Munro M., Watson K. E., Shizgal H. M. Intestinal bypass for morbid obesity: a consecutive personal series. Can J Surg. 1980 Jan;23(1):54–59. [PubMed] [Google Scholar]
- Makarewicz P. A., Freeman J. B., Burchett H., Brazeau P. Vertical banded gastroplasty: assessment of efficacy. Surgery. 1985 Oct;98(4):700–707. [PubMed] [Google Scholar]
- Mason E. E. Vertical banded gastroplasty for obesity. Arch Surg. 1982 May;117(5):701–706. doi: 10.1001/archsurg.1982.01380290147026. [DOI] [PubMed] [Google Scholar]
- Moxley R. T., 3rd, Pozefsky T., Lockwood D. H. Protein nutrition and liver disease after jejunoileal bypass for morbid obesity. N Engl J Med. 1974 Apr 25;290(17):921–926. doi: 10.1056/NEJM197404252901701. [DOI] [PubMed] [Google Scholar]
- Palombo J. D., Maletskos C. J., Reinhold R. V., Hayward E., Wade J., Bothe A., Jr, Benotti P., Bistrian B. R., Blackburn G. L. Composition of weight loss in morbidly obese patients after gastric bypass. J Surg Res. 1981 May;30(5):435–442. doi: 10.1016/0022-4804(81)90087-1. [DOI] [PubMed] [Google Scholar]
- Raymond J. L., Schipke C. A., Becker J. M., Lloyd R. D., Moody F. G. Changes in body composition and dietary intake after gastric partitioning for morbid obesity. Surgery. 1986 Jan;99(1):15–19. [PubMed] [Google Scholar]
- Reinhold R. B. Critical analysis of long term weight loss following gastric bypass. Surg Gynecol Obstet. 1982 Sep;155(3):385–394. [PubMed] [Google Scholar]
- Rothrock J. F., Smith M. S. Wernicke's disease complicating surgical therapy for morbid obesity. J Clin Neuroophthalmol. 1981 Sep;1(3):195–199. [PubMed] [Google Scholar]
- Schneider S. B., Erikson N., Gebel H. M., Wedner H. J., Denes A. E., Halverson J. D. Cutaneous anergy and marrow suppression as complications of gastroplasty for morbid obesity. Surgery. 1983 Jul;94(1):109–111. [PubMed] [Google Scholar]
- Shizgal H. M., Forse R. A., Spanier A. H., MacLean L. D. Protein malnutrition following intestinal bypass for morbid obesity. Surgery. 1979 Jul;86(1):60–69. [PubMed] [Google Scholar]
- Shizgal H. M. The effect of malnutrition on body composition. Surg Gynecol Obstet. 1981 Jan;152(1):22–26. [PubMed] [Google Scholar]
- VENTURA S. Determination of the unsaturated iron-binding capacity of serum. J Clin Pathol. 1952 Aug;5(3):271–274. doi: 10.1136/jcp.5.3.271. [DOI] [PMC free article] [PubMed] [Google Scholar]