[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 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).

One-Stage Virtual Plan of a Complex Orthodontic/Prosthetic Dental Rehabilitation.

In complex dental treatments, a preliminary virtual plan (VP) can minimise the probability of errors and increase the predictability of the achieved result. Digital technologies and artificial intelligence open more opportunities for such planning, as they can be applied at the early stages of clinical examination to develop a simultaneous VP of all stages of treatment. The present clinical case describes a one-stage entire VP combining all the stages of treatment: gnathological, orthodontic, and prosthetic rehabilitation, until the final result.

[An application of low-invasive access in ultrasound-guided surgery of liquid formation of the abdominal cavity and retroperitoneal space].

The article presents a low-invasive method in the intraoperative ultrasound-guided surgery. The method had several steps: an access (2-3 cm) was made to a liquid formation with the following aspiration of contents, a necrotic detritus was removed through the wound tract using simultaneous ultrasound examination of efficacy of emptying the cavity with drainage. This means allowed the performance of single-stage sanitization and drainage of cavity formations, which contained the liquid and dense necrotic tissues in the lumen.