Pediatric emergency medicine trisk 1026 1026
Bạn đang xem bản rút gọn của tài liệu. Xem và tải ngay bản đầy đủ của tài liệu tại đây (122.55 KB, 1 trang )
FIGURE 52.2 Palatal petechiae in streptococcal pharyngitis.
Oral lesions are the initial presenting sign in approximately half of children
with perinatally acquired HIV infection. Common lesions include oral
candidiasis, parotid enlargement, herpes simplex vesicles or erosions, hairy
leukoplakia, aphthous ulcers, linear gingival erythema, and necrotizing ulcerative
gingivitis. Highly active antiviral therapy decreases the frequency of oral lesions;
increasing lesions may indicate advancing disease.
Dental–alveolar abscesses, commonly caused by streptococci or anaerobes,
cause pain, erythema, and gingival swelling, sometimes with loosening or
extrusion of the involved tooth. Patients may also develop fever,
