Terapevt Arkh
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Case Reports
[Nephrotic syndrome during pregnancy. Is it chronic glomerulonephritis or preeclampsia? Case report].
Nephrotic syndrome (NS) during pregnancy is a fairly rare pathology and its descriptions in the literature are few. For a long time, NS was associated only with an exacerbation of chronic glomerulonephritis or de novo nephritis, however, the experience of recent years has shown that NS can be a manifestation of the classical obstetric pathology - preeclampsia (PE). The appearance of massive proteinuria with the development of NS is most typical for early PE, which, of course, makes diagnosis difficult, especially if PE develops at an unusually early time (up to 20 weeks). ⋯ The role of HM as the main trigger of unusually early PE is discussed. Apparently, the patient's trophoblast disease in the form of hydatidiform mole caused the formation of a severe angiogenic imbalance already in the early stages of pregnancy, which led to the development of PE, which manifested NS as a consequence of podocytopathy due to VEGF deficiency. Thus, the development of NS in a pregnant patient without a history of kidney disease dictates, first of all, the exclusion of PE, until proven otherwise.
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To study the prevalence, age and gender characteristics of chronic kidney disease (CKD) in patients with diabetes mellitus (DM). ⋯ Our data indicate the existence of differences in the prevalence of CKD and associated risk factors for the progression of renal failure, depending on gender differences and living conditions of patients. In urban residents, CKD was most often associated with arterial hypertension and renal failure, while overweight, obesity, and proteinuria were significantly more common in rural areas. The incidence of proteinuria and mean levels of systolic BP were significantly higher in females. Further study of the issue under discussion seems promising from the standpoint of a personalized approach and the search for a new preventive strategy to combat both end-stage renal failure and its complications.
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Membranous nephropathy (MN) is an immunocomplex glomerular disease, which is the most common cause of nephrotic syndrome in adults. Numerous studies have established that autoantibodies against the target podocyte autoantigens, including the thrombospondin type 1 domain containing 7A (THSD7A), play a leading role in the development of idiopathic MN. ⋯ THSD7-associated MN is a rare variant of MN and is usually detected in PLA2R-negative patients. Screening for malignancies in THSD7A-positive MN patients is proposed.
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Case Reports
[Multisystem lesions in orphan diseases: rheumatological aspects of Fabry's disease. Case report].
Fabry-Andersen disease is a genetically determined, progressive disease related to lysosomal storage diseases, linked to the X chromosome, characterized by impaired glycosphingolipid metabolism, due to the deficiency or absence of the enzyme α-galactosidase A. Fabry disease is a multisystem disease and is characterized by damage to vital organs - kidneys, heart, brain, with the occurrence of complications that cause an unfavorable prognosis. ⋯ The article presents a clinical observation of the classical type of Fabry disease with multiple organ manifestation, which required differential diagnosis with rheumatological diseases. Rheumatologists are specialists who are involved in the early diagnosis of Fabry disease, so they should have a high awareness of this sphingolipidosis.
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The article deals with the syndrome of frailty or senile asthenia in patients with chronic kidney disease. The questions of prevalence, diagnosis, pathogenesis of this syndrome and its clinical consequences in chronic kidney disease are discussed.