List Diseases – O
Among the many non-infectious pathologies of the musculoskeletal system, osteoarthritis of the shoulder joint is often encountered - a disease associated with the destruction of cartilage tissues covering the articular surface. Inflammation in this case is absent, or runs in a weak form. Otherwise, the pathology is called deforming arthrosis. Patients suffering from rheumatoid diseases are more often affected.
The combined term "arthroso-arthritis" literally means that a person against the background of articular arthrosis develops an additional pathology - an inflammatory process in the form of arthritis of the same joint.
Osgood-Schlatter disease (osteochondropathy of the tibial tuberosity) is most often registered in the age group of 11-16 years, characterized by a violation of ossification of the apophysis of the tibial tuberosity. Teenagers who are actively involved in sports are more often affected.
Orthorexia nervosa is not recognized as an eating disorder by the American Psychiatric Association, and is not listed as an official diagnosis in the widely used Diagnostic and Statistical Manual of Mental Disorders (DSM-5) in the United States. The disorder is also not listed in the latest edition of the ICD.
Organic brain damage (OBGD) is a broad term that encompasses a variety of conditions and diseases that can cause structural and functional changes in brain tissue and cells.
Orchyoepididymitis (or epididymoorchitis) is a simultaneous combination of two separate infectious and inflammatory urological diseases that can provoke and develop each other.
According to medical statistics, in 20% of cases mumps is complicated by inflammation of the testicles and in 8% of cases, bilateral inflammation develops. The main age of boys susceptible to the disease is 10-12 years.
Very often, orchitis develops against the background of a remote infectious or inflammatory process in the body. The pathology can be caused by traumatic factors and occur both in a unilateral form and with bilateral damage.