Overview Sexually transmitted infections (STI) are a significant public health worldwide. STI can result in chronic disease, pregnancy complications, infertility, and even death. Globally, congenital syphilis…

Overview Polyarteritis Nodosa (PAN) is a necrotising vasculitis that affects medium-sized muscular arteries, leading to transmural inflammation, fibrinoid necrosis, and subsequent aneurysm formation or…

Overviews Maternal infections is a broad term for any infection that is acquired by a pregnant woman antepartum, intrapartum or postpartum. These infections may have detrimental impacts on the mother and…

Overview Immunoglobulin A vasculitis (IgAV), also known as Henoch–Schönlein purpura, is the most common primary vasculitis in children (peak incidence 4–7 years), with seasonal peaks after upper respiratory…

Overview Croup, also known as largnotracheobronchitis, is a usually self limiting upper airway viral infection causing upper airway obstruction. Croup is more common in boys than in girls, usually occurs…

Overview Cervical cancer is an HPV-related malignancy of the uterine cervical mucosa. Most cervical tumours contain HPV DNA (99.7%) . There are many variants of HPV, HPV-16 and 18 are the 2 most common…

Overview Complement deficiencies are rare primary immunodeficiencies resulting from inherited absence or dysfunction of complement proteins, regulators, or receptors. They predispose to recurrent…