Cutaneous warts, also called verrucae, are benign proliferations of skin caused by human papillomavirus (HPV).
Most common warts on the hands and feet are due to HPV types 1, 2, 4, 27 & 57.
HPV is usually transmitted by contact with skin of an infected individual or by transmission of virus living in warm moist environment.
Autoinoculation may occur from traumatizing lesions by biting or scratching.
Incubation period is unknown but may range from months to years.
Recurrent acute uncomplicated urinary tract infection (UTI) negatively affects quality of life (QOL), including physical and mental health status, in premenopausal women, according to a study. QOL may even be lower in UTI-infected women with comorbid chronic constipation or who consume caffeine.
The common antimicrobial agent, triclosan, has been implicated in colonic inflammation and the disease development of colitis and colitis-associated colon cancer, reveals a study appearing in Science Translational Medicine. [doi:10.1126/scitranslmed.aan4116]
The use of procalcitonin assays had little impact on antibiotic exposure in patients who presented to emergency departments (ED) with suspected lower respiratory tract infections, according to findings of the ProACT* trial presented at the recent sessions of the American Thoracic Society (ATS 2018).