Semnan University of Medical Sciences

Research and Technology Vice Chancellor

Shafiee, Radmehr and Javanbakht, Javad and Atyabi, Nahid and Kheradmand, Pegah and Kheradmand, Danial and Bahrami, Alimohammad and Daraei, Hasti and Khadivar, Farshid (2016) Retraction to: Diagnosis, classification and grading of canine mammary tumours as a model to study human breast cancer: An Clinico-Cytohistopathological study with environmental factors influencing public health and medicine. Cancer Cell International. pp. 1-11.

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    Abstract

    early diagnosis of human neoplasms, it is not commonly performed in veterinary medicine. Our objectives in this study were to identify cytopathology criteria of malignancy for canine mammary tumors and the frequency of different types of mammary lesions and their relationship with histologic grade was investigated. Another aim of this study was to differentiate the simple and adenocarcinoma tumors from the complex or mixed tumor described by Elston and Ellis grading method. Methods: The study was performed in 15 pure or mixed-breed female dogs submitted to surgical resections of mammary tumours. The mammary tumours were excised by simple mastectomy or regional mastectomy, with or without the superficial inguinal lymph nodes. Female dogs were mainly terriers (9 dogs) or mixed (3 dogs), the 3 other animals were a German shepherd, Dachshund and Pekingese. Before surgical excision of the tumour, FNAC was performed using a 0.6 mm diameter needle attached to a 10 ml syringe held in a standard metal syringe holder. The cytological sample was smeared onto a glass slide and either air-dried for May-Grünwald-stain, or ethanol-fixed for Papanicolaou stain and masses were surgically removed, the tumours were grossly examined and tissue samples were fixed in 10%-buffered-formalin and embedded in paraffin. Sections 4 μm thick were obtained from each sample and H&E stained.

    Item Type: Article
    Subjects: R Medicine > R Medicine (General)
    Divisions: Faculty of Medical Sciences > School of Medicine
    Depositing User: Mr Vahab Moshtaghi
    Date Deposited: 19 Apr 2017 10:22
    Last Modified: 19 Apr 2017 10:22
    URI: http://eprints.semums.ac.ir/id/eprint/886

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