Objectives: Clinical Laboratory Improvement Amendments of 1988 (CLIA '88) regulations specify that at least 10% of negative Papanicolaou (Pap) slides be rescreened as a quality control (QC) measure. With incorporation of human papillomavirus (HPV) DNA testing into screening guidelines for women aged 30 years or older, a population of patients exists who are HPV positive as well as negative for intraepithelial lesion or malignancy (NILM).
Methods: In this 9-month retrospective review with follow-up, 26,501 women 30 years of age and older underwent liquid-based Pap screening with concomitant high-risk HPV DNA testing at CellNetix Pathology and Laboratories, Seattle, WA.
CLIA 88 regulations specify that at least 10% of negative for intraepithelial lesion or malignancy (NILM) Paps be rescreened as a means of quality control (QC). With the incorporation of HPV DNA testing into American Society for Colposcopy and Cervical Pathology guidelines for women ≥ 30 years of age, a population of NILM patients with positive HPV results exists. Slides from this cohort were rescreened to judge the value of focused QC.
View Article and Find Full Text PDFBackground: In 2003, the American Joint Committee on Cancer (AJCC) initiated the 6th edition staging criteria, including pN0(i+) and pN1mi categories for breast cancer. However, the clinical significance of these categories is debated in the literature.
Methods: A prospective registry was used to identify patients staged with sentinel lymph node (SLN) biopsy.
Background: In breast cancer treatment, immediate completion of axillary lymph node dissection (ALND) can be performed if the intraoperative sentinel lymph node (SLN) examination is positive. This study evaluates the accuracy of intraoperative imprint cytology (IC) for detecting SLN metastases.
Methods: Pathology reports from 385 SLN biopsy examinations were reviewed retrospectively.