Σελίδα 1 από 54 Αποτελέσματα
OBJECTIVE
Elevated D8/17 expression on B lymphocytes is a known susceptibility marker of rheumatic fever. Previous studies have reported higher than usual D8/17 expression on B lymphocytes of patients with tic disorders. The purpose of this study was to assess D8/17 expression on B lymphocytes of
BACKGROUND
A post-streptococcal autoimmune mechanism, similar to that of rheumatic fever or Sydenham's chorea, has been hypothesized in some cases of neuropsychiatric disorder (tics and/or obsessive-compulsive disorders). A few studies on the involvement of other organs, outside the central nervous
BACKGROUND
Recent findings suggest that acute-phase rheumatic fever (RF) patients present with higher frequencies of obsessive-compulsive disorder (OCD) and tic disorders. Until now, there have been no such studies in RF in non-acute phases.
OBJECTIVE
To verify whether patients with a history of RF
Pediatric autoimmune neuropsychiatric disorders associated with streptococcal infection (PANDAS) is a relatively new diagnostic construct applied to children or adolescents who develop, and have repeated exacerbations of, tic disorders and/or obsessive-compulsive disorder following group A
BACKGROUND
Previous research has suggested that a subgroup of children with obsessive compulsive disorder (OCD) have neuropsychiatric sequelae of streptococcal pharyngitis, similar to that seen in the neurological manifestation of rheumatic fever (RF). Monoclonal antibody D8/17 demonstrates
Arboviruses are viral diseases transmitted by mosquitoes and tics bites. They are a major cause of morbidity and sometimes mortality. Their expansion is constant and due in part to climate change and globalization. Mostly found in tropical regions, arboviruses are sometimes the source of epidemics
BACKGROUND
Previous studies have documented that various behavioral disturbances accompany Sydenham's chorea, a neurologic variant of rheumatic fever. Further, an immunological marker associated with rheumatic fever (monoclonal antibody D8/17) has been reported to be elevated in several
Purpose: To investigate the effect of applying stereotactic radiofrequency thermocoagulation in the anterior limbs of patients' internal capsules in treating intractable tic disorders.Materials and methods: Patients diagnosed with intractable tic disorders were prospectively enrolled
BACKGROUND
This Phase II trial was conducted to determine the response rate, particularly of the primary sites, tolerability, and toxicity of induction chemotherapy of paclitaxel, ifosfamide, and carboplatin for patients with previously untreated locally advanced squamous cell carcinoma of the head
OBJECTIVE
This study examined the frequency and age at onset of psychiatric disorders among children with rheumatic fever, Sydenham's chorea, or both and a comparison group.
METHODS
Twenty children with rheumatic fever, 22 with Sydenham's chorea, and 20 comparison children were assessed by means of
BACKGROUND
Surgical treatment of pancreatic adenocarcinoma has failed to produce many cures secondary to high rates of intraperitoneal relapses and liver metastases. The aim of this ex vivo study was to evaluate the inherent chemosensitivity, radiosensitivity and hyperthermic sensitivity of
Acute rheumatic fever (ARF) is an autoimmune disorder that is triggered by group A beta-hemolytic streptococcal infections. ARF consists of several combinations of carditis, polyarthritis and Sydenham's chorea, and rarely seen erythema marginatum and subcutaneous nodules. Sydenham's chorea is seen
OBJECTIVE
The authors' goal was to determine whether a trait marker of rheumatic fever susceptibility (labeled D8/17) could identify children with pediatric autoimmune neuropsychiatric disorders (obsessive-compulsive disorder and tic disorders) associated with streptococcal infections