Rheumatoid vasculitis (RV) is a rare disease associated with rheumatoid arthritis (RA). The incidence of RV has decreased with the development of treatment for RA. However, some patients still develop RV in rural areas, where medical care for autoimmune diseases is inadequate. In this report, we describe a case of RV complicated by an acute exacerbation of generalized ulcerative lesions and capillary leak syndrome in an 86year-old woman with a severe joint deformity due to RA. RV is a systemic vasculitis characterized by various symptoms. When a patient with RA is diagnosed with poorly controlled joint deformities, general physicians should consider the possibility of RV. Urgent investigation and intensive treatment should be initiated for vasculitis to support the lives of older patients with advanced RA.

Staphylococcus aureus bacteremia has been associated with various symptoms that can spread to diverse organs, including the meninges, which can be challenging to diagnose given the nonspecific symptoms. Early examination, including assessment of the cerebrospinal fluid, is necessary when a patient is diagnosed with S. aureus bacteremia accompanied by unconsciousness. A 73-year-old male presented to our hospital complaining of general malaise without fever. The patient developed impaired consciousness immediately after hospitalization. Following the investigations, the patient was diagnosed with S. aureus bacteremia and meningitis. If a patient presents with symptoms of unknown cause and acute progressive disease, meningitis and bacteremia should always be considered. Blood cultures should be performed promptly, affording an early diagnosis, bacteremia treatment, and the establishment of meningitis.