J Am Soc Cytopathol
Department of Pathology, Magee-Womens Hospital, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA. Electronic address:
Published: March 2020
Introduction: There is no national cervical screening program or national standards for cervical cytology quality control in China. Since 2013, systematic training and quality control programs were implemented in the Papanicolaou testing process at Jinan KingMed Diagnostics. Pathologists were required to complete 1 year of cytology study in the KingMed Diagnostics Cytology School, including 6 months of a diagnostic course and 6 months of practical training in the clinical laboratory. In this study, we compared the Papanicolaou abnormal reporting rates before and after the implementation systematic training and quality control programs.
Materials And Methods: Systematic cytology training and quality control (QC) programs were implemented in 2013. Results from 997,162 cases of liquid-based cytology (LBC) and 100,066 cases of conventional Papanicolaou smears (CPS) rendered between 2008 and 2015 at Jinan KingMed Diagnostics were collected and analyzed.
Results: After implementation of training and programs, the abnormal reporting rates of atypical squamous cells of unknown significance (ASC-US), low-grade squamous intraepithelial lesions (LSIL), atypical squamous cells cannot exclude HSIL (ASC-H), atypical glandular cells (AGC), and high-grade squamous intraepithelial lesions (HSIL) in LBC were significantly increased. Similar trends were also observed in CPS reporting, except for ASC-H, squamous cell carcinoma, and AGC, probably due to the small percentages of these categories.
Conclusions: The study demonstrates the importance of the formal cytology training and QC programs to ensure standardized and effective cervical cancer screening in undeveloped countries, which account for the largest percentage of the world's annual incidence of cervical cancer and with a largely unscreened population.
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http://dx.doi.org/10.1016/j.jasc.2018.06.002 | DOI Listing |
Jpn J Clin Oncol
January 2025
Department of Otorhinolaryngology, Head and Neck Surgery, Yokohama City University, School of Medicine, Yokohama, Japan.
The prognosis for T2N0 glottic squamous cell carcinoma (SCC) is generally favorable, with a 5-year overall survival rate of 79%-96% achieved with radiotherapy (RT), the standard nonsurgical treatment for this condition. However, the local control rate for T2N0 glottic SCC treated with RT remains suboptimal, with a 5-year local control rate of only 65%-80%. Local residual disease or recurrence following RT for T2N0 glottic SCC often leads to difficulties in laryngeal preservation.
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Department of Endocrinology and Metabolic Diseases, Manisa Celal Bayar University Hospital, Manisa, Turkey.
Purpose: Our study evaluated skeletal muscle mass, function and quality among mild autonomous cortisol secretion (MACS) patients and non-functioning adrenal incidentaloma (NFAI) patients in comparison with the control group without adrenal mass.
Methods: 63 NFAI (49 female, 14 male) and 31 MACS (24 female, 7 male) patients were included in the study. As the control group, 44 patients (31 women, 13 men) who were known to have no radiological adrenal pathology on computed tomography or magnetic resonance imaging performed for other reasons were selected.
EJNMMI Phys
January 2025
Department of Medical Radiation Physics and Nuclear Medicine, Karolinska University Hospital, Solna, Sweden.
Background: System calibration is essential for accurate SPECT/CT dosimetry. However, count losses due to dead time and pulse pileup may cause calibration errors, in particular for I, where high count rates may be encountered. Calibration at low count rates should also be avoided to minimise detrimental effects from e.
View Article and Find Full Text PDFItching tends to worsen at night in patients with itchy skin diseases, such as atopic dermatitis. Unconscious scratching during sleep can exacerbate symptoms, cause sleep disturbances, or reduce quality of life. Therefore, evaluating nocturnal scratching behaviour is important for better patient care.
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