12+

Challenges in modern medicine

Volume 45, Issue №4, 2022 PDF
CARDIOLOGY

Anemia and Acute Coronary Syndromes: Epidemiology, Etiology, Prognostic Value and Treatment

Anemia is an important negative predictor of short- and long-term risk in patients with acute (ACS) and chronic forms of coronary heart disease, especially in cases of manifest chronic ...
INTERNAL DISEASES

Clinical Case of Rheumatoid Seronegative Polyarthritis Against the Background of Latent Tuberculosis Infection
 

A clinical example of a combined pathology of rheumatoid arthritis and latent tuberculosis infection is presented. Before being included in the program of genetically engineered biological therapy for rheumatoid ...
STOMATOLOGY

Specificities of Diagnosis and Treatment of Dental System Dysfunction in Patients with Malocclusion

Dysfunction of the dental system in patients with malocclusion remains an actual problem of modern dentistry. The aim of the study was to evaluate the effectiveness of treatment of ...

Diagnosis of the Course of Inflammatory Periodontal Tissue Diseases During Pregnancy

Inflammatory diseases of periodontal tissues (IDPT) during pregnancy occur in more than 90 % of cases and often tend to progress this disease. Inflammatory diseases of periodontal tissues, especially ...

Risk Factors for the Development of Dental Hard Tissue Hypersensitivity in Persons Aged 22 to 74 Years

Every year the importance of issues of hypersensitivity of hard tissues of teeth becomes more significant. According to the study, in the Russian Federation, the prevalence of hyperesthesia occurs in ...
SURGERY

Experience in prosthetics of the root and ascending aorta according to the method of David T.E. Retaining your own tricuspid and bicuspid aortic valves and the frequency of plasty of their valves​

Operations of valve-preserving prosthetics for aortic root aneurysms relieve the patient from the mandatory intake of blood-reducing drugs and potential complications from their use, as well as from prosthetic-related ...

Revisiting the Use of Platelet-Rich Fibrin Clots

Medical communities in different countries are increasingly expressing interest in cellular technologies. The use of the patient's own biological material in the treatment of various diseases is a ...

Clinical Laboratory and Endoscopic Diagnosis of Chronic Ischemic Colitis

Analysis of the clinical course of chronic ischemic colitis in patients, its timely diagnosis, for the subsequent prevention of the development of «abdominal catastrophe». We analyzed the course of ...