000			03227cam a2200337 a 4500
003			EG-GiCUC
005			20250223032719.0
008			210325s2021 ua dh f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aM.Sc
099			_aCai01.10.05.M.Sc.2021.Ma.I
100	0		_aMawada Mohamed Ali
245	1	0	_aImplementation of digital pathology in diagnosis of some neoplastic lesions in pets / _cMawada Mohamed Ali ; Supervised Iman Bakr Mohamed , Asmaa Khairy Almokaddem
246	1	5	_aتطبيق علم الامراض الرقمى فى تشخيص بعض الاورام فى الحيوانات الأليفة
260			_aCairo : _bMawada Mohamed Ali , _c2021
300			_a168 P . : _bcharts , facsmilies ; _c25cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of Veterinary Medicine - Department of Clinical Pathology
520			_aFifty-three (53) tumor samples were collected from pets{u2019} clinics in Cairo, Egypt for a year (Jan 2019-Jan 2020) to study their histological characters and to be used as a digital pathology (DP) module for teleconsulting and compare between light and virtual microscopy to validated virtual microscope use in primary diagnosis of pets affections. Tissue specimens were routinely prepared into slides and stained with hematoxylin and eosin (H&E) for histopathological examination. The 1st part of samples was 12 feline mammary glands tumor (FMT) the histological parameters of each sample were carefully identified, and the diagnosis of some samples was confirmed using special stains as Masson{u2019}s trichrome (MTC) and immunohistochemical (IHC) staining as anticytokeratin CK8/18 and vimentin markers. Overall, the studied cases were heterogenic histologically and the most frequent histological pattern was tubulopapillary carcinoma. There were 3 rare mammary tumor cases; glycogen rich, mucinous and lipid rich carcinoma. All malignant samples were CK8/18 positive and one displayed growth of pleomorphic myoepithelial cells that was positive for vimentin marker. The 2nd part of samples was 12 canine mammary gland tumor (CMT), the frequently detected type was mixed tumors and the histologically predominant pattern was solid carcinoma. CMT samples with myoepithelial growth were confirmed by MTC, vimentin and P63 markers. Grading of CMT was done according to Elston and Ellis grading system. The last part of samples were 29 skin tumor masses. Five samples were of adnexal origin, 3 samples were basal cell carcinoma (BCC), 3 were papilloma, one was squamous cell carcinoma (SCC), 7 were round cell tumors of lymphoma and transmissible venereal tumor, 8 samples were soft tissue tumors and the last 2 remaining samples were hepatoid gland adenoma and carcinoma. MTC stain was used to stain fibrous tissue and vimentin IHC staining confirmed fibrosarcoma
530			_aIssued also as CD
653		4	_aCanine tumors
653		4	_aFeline Tumors
653		4	_aSkin
700	0		_aAsmaa Khairy Almokaddem , _eSupervisor
700	0		_aIman Bakr Mohamed , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aAmira _eCataloger
905			_aNazla _eRevisor
942			_2ddc _cTH
999			_c80368 _d80368