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Rev Esp Patol
January 2025
Department of Pathology, Vardhman Mahavir Medical College and Safdarjung Hospital, New Delhi, India.
Background: Sarcoidosis, a granulomatous inflammatory disease, exhibits diverse clinical manifestations, often affecting multiple organs. Diagnostic challenges arise due to its similarities with tuberculosis, particularly in high-burden areas. Differentiating between the two relies on clinical judgment, laboratory tests, imaging, and invasive procedures.
View Article and Find Full Text PDFAnn Clin Lab Sci
November 2024
Department of Pathology and Translational Pathobiology, Louisiana State University Health Sciences Center, Shreveport, LA, USA
Objective: Urinary cytology is a key diagnostic tool for evaluating suspected urinary tract carcinoma, primarily high-grade urothelial carcinoma. The Paris System for Reporting Urinary Cytology (TPS), introduced in 2016, aimed to standardize reporting, though challenges with subjectivity and variability in diagnosing Atypical Urothelial Cells (AUCs) persist.
Methods: This retrospective study explored the correlation between cytomorphological features in "atypical" diagnosis and UroVysion fluorescence hybridization (U-FISH) results.
Cancer Cytopathol
February 2025
Department of Pathology, Stanford University School of Medicine, Stanford, California, USA.
Background: Fumarate hydratase-deficient renal cell carcinoma (FHRCC) is an aggressive carcinoma that typically presents as advanced-stage disease. Prompt recognition of FHRCC is critical for appropriate clinical care and genetic counseling for patients and family members. However, diagnosing FHRCC from cytology specimens is challenging, with limited characterization and no reports describing prospectively identified cases.
View Article and Find Full Text PDFPeerJ
January 2025
Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees, Ministry of Education, Central South University of Forestry and Technology, Changsha, Hunan Province, China.
Background: Many plants, including those commonly found in the Fagaceae family, produce more flowers and ovules than mature fruits and seeds. In , an ovary contains 16-24 ovules, but only one develops into a seed. The other ovules abort or otherwise fail to fully develop, but the reason for this is unknown.
View Article and Find Full Text PDFJ Cytol
November 2024
Department of Radiodiagnosis, Maulana Azad Medical College, New Delhi, India.
Background: Borderline ovarian tumors (BOTs) comprise 15%-20% of all ovarian epithelial malignancies. The majority of them are serous tumors followed by mucinous tumors. Pre-operative cytological diagnosis plays an important role with histopathology being the gold standard.
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