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Enzyme-Linked Immunosorbent Assay And Immunohistochemical Localisation Of Carcinoembryonic Antigen In Ovarian Neoplasia, Tables

Enzyme-Linked Immunosorbent Assay 
and Immunohistochemical Localisation Of Carcinoembryonic Antigen In Ovarian Neoplasia


by Ahmed H Askalani, Hasan A Meabid*, Saad El Sadek M El Sadek, M Nabil El Tabbakh, Mohamed S M Osman
Departement of Obstetrics and Gynaecology, Faculty Of Medicine, Al Azhar University, Cairo, Egypt.
Cancer Institute, Cairo University*, Cairo Egypt.
Tables:

Table I : Serum CEA before and after treatment in different types of ovarian tumours

Serum CEA
Type of Tumour No.  Before Treatment After Treatment Difference
Mean SD dt Mean SD dt Mean SD dt SE T P
Benign  8 1.13 0.615 b 0.9 0.582 a 0.23 0.763 a 0.27 0.853 N.S
Borderline  3 1.929 1.341 b 0.9 0.145 a 1.028 1.195 a 0.69 1.49 N.S
Malignant 21 7.32 6.854 a 0.754 0.519 a 6.566 6.686 a 1.459 4.5 0.0002
Control group 25 1.024 0.865 b - - - - - - - - -

SD: Standard deviation / dt: Duncan's multiple range t-test / SE: Standard error / T: Paired t-test / N.S: Not significant

 

Table II : Serum CEA in different types of ovarian tumour's according to their reaction to tissue stain

Type of Tumour Reaction
to CEA Tissue stain		 No. Serum CEA
before treatment		 Serum CEA
after treatment 		 Difference in
Serum CEA
- - (%)  - - - - - P - - - - - P - - - - - P
- - - Mean SD SE T df Value Mean SD SE T df Value Mean SD SE T df Value
- - ve 7 1.009 0.552 0.209 - - - 0.856 0.614   - - - 0.153 0.79 0.299 - - -
Benign   (87.50)       - - -       - - -       - - -
- + ve 1 1.976 - - - - - 1.207 - - - - - 0.769 - - - - -
    (12.50)                                    
- - ve 3 1.929 1.341 0.774 - - - 0.9 0.145 0.084 - - - 1.028 1.195 0.69 - - -
Borderline   (100.00)       - - -       - - -       - - -
- + ve 0 - - - - - - - - - - - - - - - - - -
    (00.00)                                    
- - ve 12 2.929 1.302 0.376       0.627 0.37 0.107 - - - 2.302 1.456 0.42 - - -
Malignant   (57.14)       5.065 19 0.0001       1.318 19 0.203       5.012 19 0.0001
- + ve 9 13.174 6.902 2.201 - - - 0.923 0.655 0.218 - - - 12.25 6.724 2.241 - - -
    (42.86 )                                    

 

 

 

 

 

 

 

 

 

 

S.D: Standard deviation / df: Degree of freedom / S.E: Standard error / t: Paired t-test / T: Student's t-test 

 

Table III : Serum CEA in different degree of tissue stain of ovarian carcinomas

      Serum CEA
Degree of Tissue Stain   No. Before Treatment     After Treatment     Difference          
    (%) Mean SD dt Mean SD dt Mean SD dt SE T P
- VE 0 12 2.929 1.302 c 0.627 0.370 a 2.302 1.456 c 0.420 5.475 0.0002
    (57.14)                        
  + 1 7 9.999 2.737 b 0.843 0.729 a 9.157 2.677 b 1.012 9.048 0.0001

+ VE

   (33.33)                        
  + 3 2 24.286 4.323 a 1.207 0.179 a 23.080 4.144 a 2.93 7.876 0.0804
    (9.52)                        

 

dt : Duncan's multiple range t- test / T: Paired t-test / Means with the same letters are not significantly different at P = 0.05 / 
SD: Standard deviation / SE: Standard error