The effect of experimental surgical cryptorchidism on the occurrence of testicular degeneration and tumor
Other Title(s)
تأثير التهجير الجراحي للخصيتين على حدوث الانتكاسات و الأورام
Dissertant
Thesis advisor
Khudayr, Abd al-Razzaq N.
al-Mayah, Ali A. Saham
Comitee Members
al-Jabburi, Khalil H.
Abd al-Muttalib, Y. Y.
Abd al-Karim, Qasim F.
University
University of Basrah
Faculty
Veterinary College
University Country
Iraq
Degree
Master
Degree Date
2006
English Abstract
This study was done on thirty two mature male local rabbits (Lepus Conicolus) divided into four groups, each group contains eight rabbits randomly.
The first group regarded as control and remain intact.
The second, third and fourth groups were subjected to a bilateral surgical operation to render them cryptorchid by putting the testes inside the abdominal cavity and suture the inguinal canal.
Second group were killed after two months from the operation, the third group were killed after four months of the operation and the fourth group were killed after six months of the operation.
Testes , mesenteric lymph nodes and lungs were the organs which were taken from each group and subjected to macroscopical and microscopical examination as well as histochemical staining to indicate the precence of alkaline phosphates enzyme in the tissue.
The following results were obtained: 1- Testicular tumor was clearly found in testes in the fourth group after six months of the operation and not found clear in second and third group after two months and four months of the operation.
2- Macroscopically the testicular tumor (seminoma) has metastasized to spermatic cord.
3- Histopathological study revealed that a.
Testicular degeneration and seminoma were found in the testes.
b.
Histopathological study revealed reactive hyperplasia in mesenteric lymph node examined.
c.
Sequmous cell carcinoma was also found in pulmonary tissue which has macroscopic tumourous lesions.
4- Histochemical study revealed marked alkaline phosphatase deposition in the interstitial tissue of cryptorchid testes rather than normal testes.
Main Subjects
No. of Pages
70
Table of Contents
Table of contents.
Abstract.
Abstract in Arabic.
[Chapter One] : Introduction.
[Chapter Two] : Review of literature.
[Chapter Three] : Materials and methods.
[Chapter Four] : Results.
[Chapter Five] : Discussion.
Conclusion and recommendation.
References.
American Psychological Association (APA)
al-Hasan, Ula Ismail Hadi. (2006). The effect of experimental surgical cryptorchidism on the occurrence of testicular degeneration and tumor. (ماجستير Theses and Dissertations Master). جامعة بغداد, Iraq
https://search.emarefa.net/detail/BIM-755806
Modern Language Association (MLA)
al-Hasan, Ula Ismail Hadi. The effect of experimental surgical cryptorchidism on the occurrence of testicular degeneration and tumor. (ماجستير Theses and Dissertations Master). جامعة بغداد. (2006).
https://search.emarefa.net/detail/BIM-755806
American Medical Association (AMA)
al-Hasan, Ula Ismail Hadi. (2006). The effect of experimental surgical cryptorchidism on the occurrence of testicular degeneration and tumor. (ماجستير Theses and Dissertations Master). جامعة بغداد, Iraq
https://search.emarefa.net/detail/BIM-755806
Language
English
Data Type
Arab Theses
Record ID
BIM-755806
