The association of rs25487 of the XRCC1 gene and rs13181 of the ERCC2 gene polymorphisms with the ovarian cancer risk.

Ovarian cancer (OC) is the most lethal gynecological cancer worldwide. DNA damage plays an important role in cancer development, and the proteins encoded by XRCC1 and ERCC2 are important components of the DNA repair system. This study aimed to examine the relationship between the rs25487 XRCC1 and rs13181 ERCC2 polymorphisms and the risk of OC development in women from the Moscow region.

A case of polymorphic dermal angiitis in a B-cell chronic lymphocytic leukemia patient during rituximab therapy.

The aim of the study is to describe a case is of clinical interest as the first known occurrence of skin vasculitis during rituximab treatment. The article describes a case of polymorphic dermal angiitis, a combination of hemorrhagic and ulcerative-necrotic forms against the background of rituximab treatment in a 53-year-old woman suffering from chronic lymphocytic leukemia (b-CLL). During four hours after the 5th intravenous administration of rituximab, the appearance of painful rashes on the skin of both shins of a patient was observed.

Correction of overactive bladder with botulinum toxin type A (BTX-A).

One of the most common dysfunction is overactive bladder. The clinical symptoms are associated with an involuntary contraction of the detrusor muscle of the urethra. Drugs are the basis of overactive bladder therapy.

Cosmetic Syndrome Correction with Calcium Hydroxylapatite-Based Filler in Patients with Connective Tissue Dysplasia.

Undifferentiated connective tissue dysplasia is one of the most common diseases of nowadays, which does not fit into the group of hereditary syndromes. This condition is diagnosed in 20-50% of the population at any age. The study aimed to correct the facial soft tissues of patients with undifferentiated connective tissue dysplasia through the cosmetic procedure of calcium hydroxylapatite injection.

Skin DNA methylation profile in atopic dermatitis patients: A case-control study.

Atopic dermatitis (AD) is a worldwide disease with a complex aetiology. Both genetic and environmental factors cause a predisposition to AD. DNA methylation may be an additional predisposing factor.