[Erythrocyte membranes in metabolic syndrome].

The authors discuss results of investigations into the structure and functional status of erythrocyte membranes in patients with metabolic syndrome. It is shown that the pathological process involves not only well known changes in serum lipid metabolism but also highly specialized cells, such as erythrocytes. Specifically, erythrocytes undergo marked disorganization of membranous lipid phase in conjunction with a relative increase of cholesterol fraction and a decrease in phospholipids levels.

[Kidney lesion in multiple myeloma].

The authors have analysed the difficulties of delayed diagnosis of multiple myeloma (MM) with renal lesion in 27 patients admitted to the clinic of therapy and occupational diseases of the I.M. Sechenov First Moscow Medical Institute over the last 10 years.

[Acute tubulo-interstitial nephritis combined with uveitis (clinical case and review of the literature)].

The authors have presented a review of literature and their own data on acute tubulointerstitial nephritis combined with uveitis in a patient aged 47. In foreign literature this combination is defined as a separate syndrome (TIN-uveitis or TINU). The development of nonspecific symptoms (fatigue, weakness, nausea, loss of body mass, pains in the joints, skin rash) was characterized by change in some laboratory indices (raised ESP, anemia, eosinophilia, hyperproteinemia, hypergammaglobulinemia) and nephropathy.