We report the case of a 24-year-old Caucasian female patient with cervical lymphadenopathy and isolated BAY 1895344 purchase pruriginous maculo-papular lesions who was diagnosed of Kikuchi’s disease in whom the presence of human herpesvirus 7 DNA was documented in the affected lymph node specimen in the absent of other viruses. Therefore, a possible etiologic relation between

the Kikuchi’s disease of this patient and human herpesvirus 7 was established, supporting a role for human herpesvirus 7 involvement in the pathogenesis.”
“Systemic sclerosis is an autoimmune disease characterized by skin and deep organ fibrosis and obliterative microvasculopathy. Cerebral involvement is currently not recognized as a manifestation of the disease, although several morphologic and functional studies suggested a frequent cerebral involvement in systemic sclerosis. We report a new case of acute cerebral vasculopathy in a patient suffering from systemic sclerosis together with five historical cases identified through a literature review. Cerebral acute vasculopathy most often revealed the disease. Affected patients suffered often from limited or diffuse cutaneous systemic

sclerosis. Reversibility of arterial lesions, absence of specific histologic findings, and association with severe peripheral vascular involvement plead for a major role of vasospasm. However, the apparent efficacy of immunosuppressive treatments suggests an association with inflammatory or immune mechanisms. Awareness should be raised because of the severity of the disease, the risk of relapse, and the possible occurrence early in the course of systemic sclerosis.”
“We PLX3397 ic50 have investigated the prevalence of dry mouth among patients with autoimmune selleck chemicals diseases

other than Sjogren’s syndrome. One hundred and forty-four patients, excluding patients with primary Sjogren’s syndrome, were enrolled in this study. The volume of saliva secreted was measured with the screening technique for estimation of salivary flow, which uses a filter paper for diagnosing dry mouth. Disturbed salivary secretion was observed in 84 (58.3 %) of the 144 patients. In the case of patients free of Sjogren’s syndrome, the prevalence of disturbed salivary secretion differed significantly among the disease groups (P < 0.05), with the prevalence being over 50 % in all disease groups other than the rheumatoid arthritis group and the highest in the systemic sclerosis group. There was significant positive correlation between the number of colored spots and oral visual analog scale score (r = 0.45, P < 0.0001). Autoimmune diseases can be accompanied by salivary gland dysfunction, regardless of the presence/absence of complication by Sjogren’s syndrome. In the present study, the screening technique for estimation of salivary flow, which uses a filter paper for diagnosing dry mouth, was shown to be a useful means of detecting salivary gland dysfunction.