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New concept of schistosomiasis lesions of urinary bladder versus development of bladder cancer
Joint Authors
Hafiz, Adil Umar
Mursi, Ayman T. A.
Sab, Isam
Mangoud, Amal M.
al-Alfi, Yahya
Shaban, W.
al-Sharbini, Jihad T.
Al-Sayyid, M.
Source
Journal of the Egyptian Society of Parasitology
Issue
Vol. 38, Issue 1 (30 Apr. 2008), pp.85-102, 18 p.
Publisher
The Egyptian Society of Parasitology
Publication Date
2008-04-30
Country of Publication
Egypt
No. of Pages
18
Main Subjects
Topics
Abstract EN
Schistosomiasis haematobium precancerous lesions of urinary blad-der included group 1 : preneo-plastic non papillary (flat) lesions [reactive atypia, flat hyperplasia, keratinizing squamous metaplasia, glandular metaplasia, dysplasia, carcinoma in-situ (CIS)] and group 2 preneo-plastic papillary lesions (typical papillary hyperplasia, atypical papillary hyperplasia, papilloma).
The present work studied the content of the schistosomiasis precancerous lesions of the urinary bladder using image analyzer, thereby shedding more light on the significance on the early diagnosis of the high risky group.
A total of 140 previously dia-gnosed schistosomiasis urinary bladder lesions (124 precancerous and 16 cancers as controls) were stained by H & E, and Feulgen stain.
The mean SPF was high in CIS (22.7), dysplasia (19.6) & low in atypia (7.91).
DNA ploidy, non-diploidy DNA was high in CIS (53 %), papi-lloma, dysplasia and atypical papillary hyperplasia than flat hyper-plasia, glandular metaplasia, keratinizing squamous metaplasia and typical papillary hyperplasia that were diploid indicating more tendency and aggressiveness of the first group to turn malignant than the second group.
American Psychological Association (APA)
Sab, Isam& Mangoud, Amal M.& al-Alfi, Yahya& Al-Sayyid, M.& Shaban, W.& Hafiz, Adil Umar…[et al.]. 2008. New concept of schistosomiasis lesions of urinary bladder versus development of bladder cancer. Journal of the Egyptian Society of Parasitology،Vol. 38, no. 1, pp.85-102.
https://search.emarefa.net/detail/BIM-280156
Modern Language Association (MLA)
Sab, Isam…[et al.]. New concept of schistosomiasis lesions of urinary bladder versus development of bladder cancer. Journal of the Egyptian Society of Parasitology Vol. 38, no. 1 (Apr. 2008), pp.85-102.
https://search.emarefa.net/detail/BIM-280156
American Medical Association (AMA)
Sab, Isam& Mangoud, Amal M.& al-Alfi, Yahya& Al-Sayyid, M.& Shaban, W.& Hafiz, Adil Umar…[et al.]. New concept of schistosomiasis lesions of urinary bladder versus development of bladder cancer. Journal of the Egyptian Society of Parasitology. 2008. Vol. 38, no. 1, pp.85-102.
https://search.emarefa.net/detail/BIM-280156
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 102
Record ID
BIM-280156