|
KMID : 0357919800140010025
|
|
Korean Journal of Pathology
1980 Volume.14 No. 1 p.25 ~ p.37
|
|
|
A Comparative Study of Frozen, Permanent Sections of Gastroscopic Biopsy and Gastrectomized Specimen
|
|
주종은/Jong Eun Joo
고일량/Ill hyang Ko
|
|
|
Abstract
|
|
|
This study was carried out to estimate reliability of frozen section against permanent
preparation in gastric biopsies and all biopsies and all biopsies against gastrectomized
specimnse.
From July, 1977 to June, 1979, 667 cases were biopsied at Seoul Paik Hospital, In Je
Medical College. Out of 667 cases, frozen section was performed in 575 cases in addition
to permanent tissue preparation. From each biopsied material, one to four sections were
made either for frozen or permanent preparations. In this series, 107 cases were
gastrectomized of which 80 cases were proven to be carcinoma and 27 cases were
non-malignant lesions.
The correspondence of frozen section with permanent preparation of gastric biopsy was
85.7%, while 77.6% of permanent preparation of gastric biopsy corresponded with final
diagnosis of gastrectomized specimens. 12 out of 107 gastrectomized patients revealed
early carcinoma, of which 11 cases were detected by the biopsies, only one missed. The
detect-ability will increase if endoscopist can properly select the biopsy site.
The authors also wish to stress secondary benefit of making both frozen and
permanent sections because of chances of studying sections at different layers of the
tissue at different directious.
|
|
|
KEYWORD
|
|
|
|
|
|
FullTexts / Linksout information
|
|
 
|
|
|
Listed journal information
|
|
  
|
|