Patients with group A beta-hemolytic streptococcal pharyngitis have classic symptoms of tonsillar swelling/exudates, tender anterior cervical lymphadenopathy, with no cough but with fever of >38ºC.
Clinical features suggestive of a viral etiology are conjunctivitis, absence of fever, coryza, cough, diarrhea, anterior stomatitis, hoarseness, discrete ulcerative lesions, rhinorrhea and viral exanthem and/or enanthem.
Antibiotics will not be needed for every patient that presents with sore throat but it should not be withheld if the clinical condition is severe or group A beta-hemolytic streptococcus is suspected.
Routinely used for treating cardiovascular diseases, statins have been shown to benefit other conditions, and new evidence suggests that using the drug at high intensity reduces the risk of hip or knee replacement, an effect that may be specific to rheumatoid arthritis.
Having migraine during midlife appears to be associated with a higher risk of developing dementia in later life, according to a large population-based longitudinal Danish study presented at the AHS* 2020 Virtual Meeting, indicating that migraine may be a risk factor for dementia.
Patients with psoriatic arthritis (PsA) often suffer from liver abnormalities, which are associated with higher body mass index (BMI), daily consumption of alcohol, more severe disease, and some therapies, according to a recent study.
Pembrolizumab in combination with chemotherapy significantly improves progression-free survival (PFS) vs chemotherapy alone in patients with previously untreated, locally recurrent inoperable or metastatic triple-negative breast cancer (TNBC), results of the KEYNOTE-355 study have shown.