Plasma Levels of Zinc, Copper, and Ceruloplasmin in Patients after Undergoing Laparoscopic Adjustable Gastric Banding

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Tarih

2011

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Humana Press Inc

Erişim Hakkı

info:eu-repo/semantics/closedAccess

Özet

Laparoscopic adjustable gastric banding (LAGB) causes significant weight loss in morbidly obese adults. However, its consequences on nutritional status still remain unclear. There are a few studies determining the nutritional status after LAGB and none have focused on the serum levels of zinc (Zn), copper (Cu), and ceruloplasmin (CP). We aimed to investigate the effects of LAGB surgery on plasma Zn, Cu, and CP levels. Thirty patients with LAGB with morbid obesity were included. Blood samples were collected preooperatively and in the postoperative third month to determine plasma Zn, Cu, and CP levels. The mean preoperative and postoperative body mass indexes (BMI) were 44.9 +/- 7.4 kg/m(2) and 44.1 +/- 6.5 kg/m(2), respectively. The mean weight loss was 12.9 +/- 3.3 kg at the postoperative third month. The postoperative Zn (500 +/- 130 ng/ml), Cu (280 +/- 80 ng/ml), and CP (23.9 +/- 8.8 mg/dl) values were statistically significantly lower than the preooperative Zn (740 +/- 230 ng/ml), Cu (370 +/- 80 ng/ml) and CP (33.3 +/- 15.7 mg/dl) levels (p < 0.05). Decreases in the plasma levels of Zn, Cu, and CP were seen postoperatively following LAGB surgery. The nutritional status of LAGB-applied patients should be monitored and mineral supplementation may be considered.

Açıklama

Anahtar Kelimeler

Laparoscopic Adjustable Gastric Banding, Nutritional Deficiencies, Trace Elements, Obesity

Kaynak

Biological Trace Element Research

WoS Q Değeri

Q3

Scopus Q Değeri

Q1

Cilt

143

Sayı

3

Künye