Publications by authors named "C S Voican"
Metabolic dysfunction-associated steatotic liver disease (MASLD; formerly known as NAFLD) is a common liver disease worldwide and carries the risk of progressing to severe liver conditions, such as fibrosis and liver cancer. In the context of MASLD, evaluating fat accumulation in the liver and the subsequent production of oxidative stress is essential to understand the disease propagation. However, clinical studies using human patients to investigate the fat accumulation and the onset of oxidative stress in MASLD face ethical and technical challenges, highlighting the importance of alternative methods.
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- Non-alcoholic fatty liver disease (NAFLD) and metabolic syndrome (MetS) are linked to higher overall and cause-specific mortality risks, particularly cancer and cardiovascular disease (CVD).
- A study involving 15,784 participants found that a higher Fatty Liver Index (FLI), indicating more severe liver fat accumulation, correlated with increased mortality rates, especially for CVD.
- Individuals with metabolic dysfunction-associated fatty liver disease (MAFLD) and metabolic syndrome show heightened mortality risks, suggesting the need for greater awareness and management of these conditions.
Purpose: Obesity is an independent risk factor for renal injury. A more favorable metabolic environment following weight loss may theoretically lead to improved renal function. We aimed to evaluate the evolution of renal function one year after sleeve gastrectomy in a large prospective cohort of patients with morbid obesity and assess the influence of fat-free mass (FFM) changes.
View Article and Find Full Text PDFBackground: Residual arterial supply of the gastric tube after sleeve gastrectomy (SG) can be damaged by surgery, which can reduce gastric tube perfusion and could promote postoperative leakage.
Objective: To compare the postoperative vascularization of the gastric tube using early computed tomography (CT) scanning after SG in patients with or without postoperative staple-line leak.
Setting: University hospital.
Postoperative constipation occurs relatively frequently, and can involve drug-related, surgical and lifestyle and dietary factors. Gastrointestinal motility can be altered by inflammation, surgery, opioid medications, hypnotics, anti-secretory or anesthetic drugs or by functional modifications for which the physiopathology is not well defined. There are a number of laxatives available.
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