Search

The bisalbuminemia acquired outside of the long-term antibiotic treatment is an exceptional event. It is a rare condition characterised by the presence of two distinct fractions of serum albumin on electrophoresis. This anomaly reflects the presence, at the same time, of a normal albumin and a modified albumin. These changes of albumin may be related to various causes. Their association with nephrotic syndrome is exceptional. We report a case of bisalbuminemia during a period of remission of nephrotic syndrome.

The bisalbuminemia acquired outside of the long-term antibiotic treatment is an exceptional event. It is a rare condition characterised by the presence of two distinct fractions of serum albumin on electrophoresis. This anomaly reflects the presence, at the same time, of a normal albumin and a modified albumin. These changes of albumin may be related to various causes. Their association with nephrotic syndrome is exceptional. We report a case of bisalbuminemia during a period of remission of nephrotic syndrome.

Since the 1960s, regular hemodialysis (HD) was recognized as a risk factor for the development of infective endocarditis (IE), particularly at vascular access sites. The present report describes our experience at the Etat Major General Agadir, Morocco, of taking care of IE in patients on regular dialysis. A retrospective analysis was made of five cases of IE in patients receiving regular HD having arteriovenous fistula as vascular access. They were sent from four private centers and admitted in our formation between January 2004 and March 2009. Infective endocarditis was detected after 34.5 months following initiation of dialysis. The causative organisms included Staphylococcus and Enterococcus in two cases each and negative blood culture in one case. A recent history of infection (<3 months) of the vascular access was found in three cases. Peripheric embolic phenomena were noted in two cases. A pre-existing heart disease was common and contributed to heart failure. Mortality was frequent due to valvular perforations and congestive heart failure, making the medical treatment alone unsatisfactory. Two patients survived and three of our patients received a prosthetic valve replacement, with a median survival after surgery of 10.3 months/person. The clinical diagnosis of infective endocarditis in regularly dialyzed patients remains difficult, with the presence of vascular calcification as a common risk factor. The vascular catheter infections are the cardinal gateway of pathogenic organisms, which are mainly Staphylococcus. The prognosis is bad and the mortality is significant, whereas medical and surgical treatments are often established in these patients who have many factors of comorbidity.

Introduction: Patients with end-stage renal disease (ESRD) receiving chronic hemodialysis show a high incidence and prevalence of cardiovascular disease of multifactorial etiology and an association between dyslipidemia and accelerated atherosclerosis., Objective: Our aim was to study lipid profiles in ESRD patients receiving dialysis regularly at our hospital (Morocco).Subjects and methods : The patient population consisted of 30 ESRD patients on maintenance haemodialysis. Matched control subjects were recruited among healthy normolipidemic patients. Concentrations of triglycerides (TG), total cholesterol (TC), high-density-lipoprotein cholesterol (HDL-C) and low-density-lipoprotein cholesterol (LDL-C) were measured. The atherogenic index (AI = TC/HDL-C ratio) was calculated., Results: The TG, the HDL-C levels and atherogenic index were significantly higher in groups of hemodialysis patients. We saw no increase in the levels of TC and LDL-C. The prevalence of dyslipidemia in hemodialysis group was high (80%). The most frequent lipid alterations were decreased HDL-C (70%), increased TG (33,3%) and increased LDL-C (23,3%); 50% of ESRD patients have more than two different dyslipidemic findings. AI was higher (≥ 5) in 33,3% of cases., Conclusion: The prevalence of dyslipidemia is higher than normal in ESRD patients on maintenance hemodialysis. Classically, these patients have had low levels of HDL-C and elevated TG levels. Strict control of dyslipidemia should be part of the cardiovascular risk prevention strategy in this population.

We report in this retrospective study the experience of our hemodialysis (HD) center in the incidence of intradialytic hypotension (IDH) over 18 months. We first studied the demographic, clinical, biological and morphological data of our 52 HD patients and compared the characteristics of patients with frequent IDH and those without. We found that factors significantly associated with IDH include diabetes, left ventricular hypertrophy, impaired diastolic function, weight gain and high ultrafiltration rates. Despite these results, further larger studies are required to confirm them.

The authors report a case of orbital cellulitis complicating bacteremia on central catheter infection. A 51-year-old man, with a history of diabetes and end-stage renal disease, was admitted for left exophthalmos with inflammatory chemosis, fever, and worsening of his general state. The CT scan showed exophthalmos with thickening of soft tissues and infiltration of the ocular fat without collection or sinus impairment. Orbital cellulitis was diagnosed. The etiological investigations showed Staphylococcus aureus bacteremia on femoral catheter infection. Progression was favorable with antibiotics and nursing care. The authors discuss the compromised prognosis of this disease and the need for rapid diagnosis and prompt therapeutic management., (Copyright (c) 2010 Elsevier Masson SAS. All rights reserved.)