Long-term improvement of dyslipidaemia, hyperuricemia and metabolic syndrome in patients undergoing laparoscopic sleeve gastrectomy.

OBJECTIVE: The aim of the study was to assess the long-term impact of laparoscopic sleeve gastrectomy (LSG) on lipid profile, uric acid level and metabolic syndrome. METHODS: A prospective study was performed between 2009-2014, evaluating long-term percentage of excesso body mass index loss (%EBMIL), lipid profile, uric acid level and metabolic syndrome. RESULTS: Overall sixty subjects were followed-up. %EBMIL increased significantly, reaching a maximum (86,9 ± 6,3%) at 5 years post-LSG. Therapeutic success rate (%EBMIL ≥ 60%) was 80% at 5 years. The triglyceride level decreased significantly (148 ± 72.1 mg/dL baseline vs 130.7 ± 57.5 mg/dL at 1 month vs 110.7 ± 42.6 mg/dL at 3 months vs 92.5 ± 35.2 mg/dL at 1 year vs 84.2 ± 32.3 mg/dL at 5 years; p < 0.05 for all). HDL-cholesterol increased and uric acid decreased significantly in the first year postoperatively, remaining stable afterwards (46.9 ± 12.3 mg/dL baseline vs 47.4 ± 10 mg/dL at 1 month vs 49.8 ± 9.3 mg/dL at 3 months vs 55.4 ± 10.2 mg/dL at 1 year; p < 0.05 for all for HDL-cholesterol and 6.4 ± 2 mg/dL baseline vs 6 ± 1.7 mg/dL at 1 month vs 5.2 ± 1.3 mg/dL at 3 months vs 4.8 ± 1 mg/dL at 1 year; p < 0.05 for all for uric acid). The prevalence of metabolic syndrome decreased from 66.7% baseline to 8.3% at 5 years postoperatively (p < 0.01). CONCLUSION: LSG was effective in terms of %EBMIL and metabolic traits improvement for Romanian patients.

Long-term improvement of dyslipidaemia, hyperuricemia and metabolic syndrome in patients undergoing laparoscopic sleeve gastrectomy

ABSTRACT Objective The aim of the study was to assess the long-term impact of laparoscopic sleeve gastrectomy (LSG) on lipid profile, uric acid level and metabolic syndrome. Materials and methods A prospective study was performed between 2009-2014, evaluating long-term percentage of excesso body mass index loss (%EBMIL), lipid profile, uric acid level and metabolic syndrome. Results Overall sixty subjects were followed-up. %EBMIL increased significantly, reaching a maximum (86,9 ± 6,3%) at 5 years post-LSG. Therapeutic success rate (%EBMIL ≥ 60%) was 80% at 5 years. The triglyceride level decreased significantly (148 ± 72.1 mg/dL baseline vs 130.7 ± 57.5 mg/dL at 1 month vs 110.7 ± 42.6 mg/dL at 3 months vs 92.5 ± 35.2 mg/dL at 1 year vs 84.2 ± 32.3 mg/dL at 5 years; p < 0.05 for all). HDL-cholesterol increased and uric acid decreased significantly in the first year postoperatively, remaining stable afterwards (46.9 ± 12.3 mg/dL baseline vs 47.4 ± 10 mg/dL at 1 month vs 49.8 ± 9.3 mg/dL at 3 months vs 55.4 ± 10.2 mg/dL at 1 year; p < 0.05 for all for HDL-cholesterol and 6.4 ± 2 mg/dL baseline vs 6 ± 1.7 mg/dL at 1 month vs 5.2 ± 1.3 mg/dL at 3 months vs 4.8 ± 1 mg/dL at 1 year; p < 0.05 for all for uric acid). The prevalence of metabolic syndrome decreased from 66.7% baseline to 8.3% at 5 years postoperatively (p < 0.01). Conclusions LSG was effective in terms of %EBMIL and metabolic traits improvement for Romanian patients.

Retroperitoneal Functioning Paraganglioma--A Rare Case of Secondary Diabetes.

INTRODUCTION: Paragangliomas are rare neuroendocrine tumors that arise from the extra-adrenal autonomic paraganglia, which can derive from either parasympathetic or sympathetic paraganglia and are closely related to pheochromocytomas. CASE REPORT: We present the case of a young male patient of 37 years old, who was admitted for hypertensive crisis and palpitations. His medical history included medically controlled type 2 diabetes mellitus, (diagnosed 10 months ago), Hepatitis A. Hormonal evaluation revealed elevated urinary metanephrines and normetanephrines, with mainly increased normetanephrines (2330 ug/24 h). Plasmatic metanephrins were in normal range, but levels of plasmatic normetanephrins were elevated (952 pg/ml). The assessment of pituitary and aldosterone-renin axis values were within normal limits. Abdominal computed tomography showed left adrenal nodular lesion on the external arm, bilobulated, size 32/33 mm with maximum axial and cranio-caudal diameter of approx. 45 cm, suggestive of a benign lesion, keeping the cleavage plane to vecinatate structures. Left adrenalectomy was performed by laparoscopic approach. We mention that immediately after induction of anesthesia were recorded blood pressures of 298/143 mmHg. Histopathologic and immunohistochemical examination diagnose paraganglioma, without invasion of adjacent tissues. The patient evolution was favorable, with the remission of the symptoms and normalization of hormonal markers. It is imperative to note the remission of diabetes in the postoperative period. DISCUSSION: This is the case of a young patient with functional retroperitoneal paraganglioma, who presented with symptoms of pheochromocytoma. Compared to pheochromocytomas, paragangliomas are rarely symptomatic and functional. Association with diabetes is even more rare. Specialized investigations allowed the proper diagnosis and the therapeutic approach above was the result of a multidisciplinary cooperation.