Assessment of the Metabolic Response After Echo-endoscopic Gastric Bypass An experimental animal study

Pătrașcu, Ștefan; Ungureanu, Bogdan Silviu; Nicolau, Carmen; Copăescu, Cătălin; Săftoiu, Adrian; Şurlin, Valeriu; Andronic, Dan; Robu, Silvia

doi:10.37358/rc.17.7.5728

Cited by 2 publications

(1 citation statement)

References 8 publications

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“…Calcium and phosphorus, within mineral homeostasis, own a capital importance, as they are present in both cells and humors and perform multiple and complex roles, conditioning each other at all metabolic stages [43][44][45].…”

Section: Resultsmentioning

confidence: 99%

Researches on Blood Biochemical Variations During Pregnancy in Rabbits

Lazăr¹,

Vintu²,

P³

et al. 2019

Rev. Chim.

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The organism as a biological system, for the normal performance of its functions, needs a wide variety of substances that it needs to obtain from the environment. Their assurance must be rhythmic and balanced in qualitative and quantitative terms. By its chemical composition, the blood plasma transports the energetic and plastic substances from the forming organs to the cells and tissues, but also the products resulting from the cellular and tissue catabolism of the excretory organs. The research was carried out on the Meuse Rabbit by the Belgian Giant, divided into three experimental NP groups (adult, non-pregnant females), P1 (females at 15 days of gestation) and P2 (females at the end of gestation, 30 days). The collection of blood samples was performed with the vacuum system before meals. Subsequently, they were centrifuged at 3000 rpm for 5 minutes to obtain the plasma required for the biochemical examination. Biochemical parameters were determined by spectophotometry using the ACCENT 200. As a result, we observed that gestation is a diabetogenic stress, the fetus uses glucose almost exclusively as an energy source and increases protein needs due to the permanent transfer of amino acids to the fetus. Lipid metabolism is diverted with priority to lipid consumption, about 20% of free circulating fatty acids are transferred to the fetus.

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Section: Resultsmentioning

confidence: 99%

Researches on Blood Biochemical Variations During Pregnancy in Rabbits

Lazăr¹,

Vintu²,

P³

et al. 2019

Rev. Chim.

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Study on Metabolic Parameters in Obese Patients Compared to Normal Weight Subjects Before and After Joint Replacement Surgery

Tilinca¹,

Voidăzan²,

Nyulas³

et al. 2018

Rev. Chim.

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Surgical interventions represent an important stress for the organism. Metabolic parameters can exhibit important changes in a short period of time related to surgery. Differences might occur between normal weight and obese patients. Weight excess represents a risk factor for osteoarthritis.The aim of the study was to assess metabolic parameters before and after total hip and knee replacement in patients with osteoarthritis. The study was performed during 2016-2017 at the Clinic of Orthopedics and Traumatology of the Emergency County Hospital in Tirgu Mures. The study group was divided, based on body mass index values, in normal weight (43 patients) and obese individuals (52 patients). Plasma uric acid level, glycemia and lipid profile (triglycerides, total cholesterol) were determined for each patient before surgery and one day after the intervention, the values being compared. Differences between the metabolic parameters of the two subgroups were also determined. In case of obese individuals, all followed metabolic parameters were significantly different one day after the intervention compared to the values obtained before the surgery: plasma uric acid, cholesterol and triglyceride values decreased, glycemia increased. In the group of normal weight subjects the level of plasma lipids and uric acid differed significantly between the first and second sample, mean values being decreased in the second one. Comparing the two subgroups, significant difference occured regarding plasma glucose levels one day after the intervention, the mean value being higher in case of obese patients, also a higher percentage of hyperuricemia has been found in the group of obese patients. Dynamics of the followed metabolic parameters shows important changes on short term following surgical intervention. Hyperglycemia and hyperuricemia was most common in obese patients, plasma glucose showing increasing tendency after surgery.

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Assessment of the Metabolic Response After Echo-endoscopic Gastric Bypass An experimental animal study

Cited by 2 publications

References 8 publications

Researches on Blood Biochemical Variations During Pregnancy in Rabbits

Researches on Blood Biochemical Variations During Pregnancy in Rabbits

Study on Metabolic Parameters in Obese Patients Compared to Normal Weight Subjects Before and After Joint Replacement Surgery

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