Incidental gossypiboma on contrast enema study.

This is a case report of a 50-year-old woman with HIV/HCV coinfection who was diagnosed with an HPV-related well-differentiated squamous cell carcinoma of the vulva. After undergoing modified radical vulvectomy and bilateral inguinofemoral lymphadenectomy, the patient developed a rectovaginal fistula and a diverting colostomy was placed. During a postoperative contrast enema study, a curvilinear hyperdense stripe was noted, representing the radiodense marker thread of a retained surgical sponge.

Mechanical and chemical home plaque control: a study of Brazilian children and adolescents with disabilities.

The purpose of this study was to evaluate the compliance of children and adolescents with disabilities with a home plaque control program. A random sample of 52 students between 7 and 21 years old was solicited from a special school, in Belo Horizonte, Brazil. Measurement of the Debris Index and the presence of bleeding on light probing of the buccal gingival papillae were included as part of the initial clinical examination.