Cytologic Detection of Urothelial Lesions - part 4 ppt
Cytologic Detection of Urothelial Lesions - part 4 ppt
... cells reminiscent of the “fiber cells” of invasive squamous carcinoma of the cervix will be noted, but this feature is infre- quent enough to be of no practical use (Figs. 3 .42 , 3 .43 ). Biopsy is necessary ... (40 0x) Low Grade Urothelial Tumors (Grade I) 59 Table 4. Histologic Grading Systems for Urothelial Carcinoma and Cytologic Equivalents Cytologic Equivalent 1998 WHO/...
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Cytologic Detection of Urothelial Lesions - part 1 ppt
... Cytopathology. 2005 ISBN 0-3 8 7-2 330 4- 0 2. D.L. Rosenthal and S.S. Raab: Cytologic Detection of Urothelial Lesions. 2005 ISBN 0-3 8 7-2 3 94 5-6 Cytologic Detection of Urothelial Lesions Introduction This ... 0-3 8 7-2 3 94 5-6 (alk. paper) – 0-3 8 7-2 3 94 7-2 (e-ISBN) 1. Urinary organs—Diseases—Cytodiagnosis. I. Raab, Stephen S. II. Title. I...
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Cytologic Detection of Urothelial Lesions - part 6 pptx
... ratios. (40 0x) High Grade Urothelial Carcinoma 109 Figure 3 .43 . Invasive High Grade Urothelial Carcinoma—bladder wash- ing: Higher magnification of 3 .42 verifies the malignant characteristics of the ... Grading Urothelial Neoplasms Figure 3 .42 . Invasive High Grade Urothelial Carcinoma—bladder wash- ing: Malignant spindle or fiber cells are one of the hallmarks of invasive s...
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Cytologic Detection of Urothelial Lesions - part 8 pptx
... background of acute inflammation and be- nign squamous and urothelial cells is seen. This cell is representative of chemotherapy effect. (600x) 146 4. Special Circumstances Figure 4. 22. High Grade Urothelial ... suspicion are of great assistance in 149 1 34 4. Special Circumstances Figure 4. 10. BCG Therapy—bladder washing: Closer examination of the coagulum discloses entra...
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Cytologic Detection of Urothelial Lesions - part 2 potx
... Pathology consensus classification of urothelial (transitional cell) neoplasms of the urinary bladder. Am J of Surg Path 1998; 22: 143 5– 144 8. Koss LG: Diagnostic Cytology of the Urinary Tract. JB Lippincott, Philadelphia, ... small dot-like nucleoli and abundant cytoplasm that is slightly frayed. (600x) Benign Cellular Changes 25 Figure 2.3. Benign Urothelial Cells—catheterized...
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Cytologic Detection of Urothelial Lesions - part 3 pdf
... washing: A fragment of lubricant is ad- mixed with benign urothelial cells. (600x) 44 2. Diagnostic Categories Figure 2.22. Herpes Simplex Infection—voided urine: A cell with her- petic viral inclusions ... in the body. This patient had AIDS, and died of systemic Herpes infection. (40 0x) 46 2. Diagnostic Categories Figure 2. 24. Cytomegalovirus Infected Urothelial Cells—voided urin...
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Cytologic Detection of Urothelial Lesions - part 5 pdf
... urothelial cells in the bottom of the photograph) and nuclear overlapping are additional criteria of a low grade malignancy. (40 0x) 84 3. Grading Urothelial Neoplasms Figure 3.18. Low Grade Urothelial ... those of the umbrella cells in the lower portion of the photograph. (40 0x). Low Grade Urothelial Carcinoma 87 Figure 3.21. Low Grade Urothelial Carcinoma—ureteral bru...
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Cytologic Detection of Urothelial Lesions - part 7 ppsx
... Transitional Cell Carcinoma of the Renal Pelvis. Am J Clin Pathol 2002; 117 :44 4 45 0. Xin W, Raab SS, Michael CW. Low grade urothelial carcinoma: reap- praisal of the cytologic criteria on ThinPrep. ... Organization/International Society of Urological Pathology consensus classification of urothelial (transitional cell) neoplasms of the urinary bladder. Am J of Surg Path 199...
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Cytologic Detection of Urothelial Lesions - part 9 pps
... discordant. Diagnostic Yield of Urinary Cytology Dependance of Accuracy on Grade of Tumors Perhaps the most well summarized evaluation of the usefulness of urinary cytology in the detection of tumors of the urinary ... nega- tive evaluation for malignancy in the diagnostic investigation of haema- turia: how to follow up? J Clin Pathol 20 04; 57:365–8. Wiener HG, Vooijs GP, a...
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Cytologic Detection of Urothelial Lesions - part 10 doc
... Hyperplasia invasion, indicators of, 65, 106 lithiasis/calculus passage and, 1 24, 147 mimics of high-grade lesions, 66 non-viral inclusions, 52, 53 radiation-induced, 1 24. 141 – 146 voided urine, 17 Instrumentation ... Index Background (cont.) high-grade urothelial carcinomas, 94, 1 04 107 diagnostic tumor cells and, 107 invasion, indicators of, 106 mimics of high-grade lesions...
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