Russian Medical Academy of Continuous Professional Education

IgG4-related lesion of the retroperitoneum, ureter, and kidney, mimicking infiltrating endometriosis

Urinary tract endometriosis is rare, and ureteral involvement is particularly insidious due to its asymptomatic nature. The absence of symptoms can lead to ureteral stricture, hydronephrosis, chronic kidney disease up to end-stage renal failure, and irreversible loss of kidney fu...

Microsurgical resection of brain metastases: rationale, appropriateness and local control

OBJECTIVE: To summarize data on indications for microsurgical resection of brain metastases, effect of resection technique on local control and leptomeningeal dissemination, as well as the role of stereotactic radiosurgery in improving local control. MATERIAL AND METHODS: A descr...

Improving the payment methods for high-tech treatment of atrial fibrillation in the Russian Federation

Objective. To develop the recommendations for improving payment methods for radiofrequency ablation of accessory pathways and arrhythmogenic zones of the heart with and without cardiac mapping navigation system. Material and methods. We analyzed national guidelines and current pa...

Improving cost assessment and health economic evaluation of a new medical technology during clinical approbation: the role of a structured costing tool

Objective. To improve cost assessment and health economic evaluation of a new medical technology during clinical approbation. Material and methods. We reviewed the scientific literature on the implementation of clinical approbation (CA) published between 2015 and 2025 and conduct...

Re-Evaluating Multi-Kinase Inhibitors Targeting FGFR and VEGFR Pathways for Combined Therapy in Colorectal Cancer: A Preclinical Study

Background: Overexpression and increased activity of ATP-binding cassette (ABC) transporters, such as P-glycoprotein (ABCB1/P-gp), breast cancer resistance protein (ABCG2/BCRP), and multidrug resistance-associated proteins (ABCC/MRPs), are known to be among the major contributors...

Staged surgical treatment of patients with bilateral pulmonary tuberculosis with indications for pneumonectomy

Objective. To improve treatment effectiveness in patients with bilateral pulmonary tuberculosis and indications for pneumonectomy. Material and methods. A retrospective analysis enrolled 25 patients who underwent surgery between 2012 and 2025. All patients underwent staged surgic...

Prevention of anastomotic leakage in esophagogastroplasty (anatomical, experimental and clinical study)

Background. Anastomotic leakage after esophagogastroplasty is a severe complication attributed to insufficient conduit length and ischemia of its proximal segment. A method combining graft lengthening and perfusion improvement without microsurgical intervention is needed. Materia...

Diluted Aqueous DNA Solutions: Physicochemical and Biological Properties

Abstract Using a complex of physicochemical methods (dynamic and electrophoretic light scattering, UV spectroscopy, fluorescence, ORP measurement) and ecotoxicological tests, diluted aqueous solutions of salmon milt DNA (DNA-ml)—an accessible byproduct of the fishing industry wit...

A historical review of cortical auditory evoked potentials

Long-latency (or cortical) auditory evoked potentials (LLAEP/CAEP) reflect the cortical processing of acoustic signals. This method is currently utilized in audiological, neurological and neurolinguistics research. LLAEP were first discovered serendipitously in 1939 during neurop...

Methods of psychotherapeutic care of the patients with chronic pain syndrome. Review of literature and own study

The article deals with the relationship between chronic pain syndrome and psychological factors – somatization and alexithymia – in terms of the biopsychosocial model and focuses on the relationship between alexithymia and increased somatization with perpetuation, intensity and d...

Differential diagnostics of benign and malignant melanocytic skin tumors with the use of the artificial intelligence program «Derma onko melanoma check»

The article is dedicated to the study of the accuracy of preliminary differential diagnostics of various tumors in the melanocytic skin tissues with the use of the artificial intelligence program «Derma Onko Melanoma Check».

Ultrasound examination of the facial soft tissues in patients after contouring with a preparation based on agarose gel of various concentrations

The paper assesses the condition of the facial soft tissues from the results of ultrasound examinations at different times after injection of a preparation based on agarose gel.

The Effect of Low-Intensity Laser Irradiation on GAP-43 Expression in the Hippocampus of Rats

A study was conducted to examine the effects of visible red light phototherapy with a wavelength of 635 nm on the expression of the neuronal protein GAP-43 in the hippocampus of rats. It was shown that the use of PBMT promotes increased GAP-43 synthesis in the hippocampus, with t...