Causes And Risk Factors Of A Baker's Cyst
Hemophilia

Hemophilia is a condition that causes abnormalities in blood clotting. Approximately seventy percent of cases are inherited, and patients may also develop the condition as a result of pregnancy, cancer, autoimmune conditions, or multiple sclerosis. The symptoms of hemophilia vary depending on the patient's level of clotting factors in the blood. Individuals who have clotting factors that are only mildly reduced might have issues after surgery or trauma.
Patients with significant reductions in clotting factors could experience more severe symptoms such as nosebleeds with no known case, bleeding after minor dental work, or prolonged bleeding after an injection. Blood might also be present in the urine or stool, and joint damage has been observed. Treatment methods include replacement of clotting factors, the use of fibrin sealants for wounds, and medications such as desmopressin and antifibrinolytics (medicines that prevent the breakdown of clots).
Psoriasis

Psoriasis is a type of chronic skin condition that may develop in patients who have an overactive immune system. Individuals with this condition may have patches of inflamed, red, and itchy skin, and some patients also have scaly plaques. Nail pitting is frequently seen, and the nails may sometimes crumble or detach from the nail bed. An estimated ten to thirty percent of patients with this ailment will develop psoriatic arthritis, a condition that leads to joint inflammation, pain, and damage. The joint inflammation, which it surrounds the knee, is primarily what increases an individual's risk of a Baker's cyst.
To diagnose psoriasis, the doctor will examine the patient's skin and nails, and a skin biopsy may be performed to confirm the condition. During the exam, the physician will assess the patient for signs of psoriatic arthritis. They will palpate the patient's knees, ankles, elbows, and wrists to check for tenderness or swelling, and their sensation and range of motion may also be evaluated. X-rays and other imaging studies can help distinguish between psoriatic arthritis and other forms of arthritis. Treatment options for psoriasis include steroid and non-steroid prescription creams, phototherapy, methotrexate, and biologics. For patients who also have psoriatic arthritis, immunosuppressants, TNF-alpha blockers, and newer medications such as ustekinumab, secukinumab, and apremilast may be appropriate.