1.A clinical study and value of emergency helicopter transport.
Journal of the Korean Surgical Society 1993;44(1):30-37
No abstract available.
Air Ambulances*
;
Emergencies*
2.Diagnosis and treatment of renal cystic diseases.
Korean Journal of Medicine 2002;63(6):727-730
No abstract available.
Diagnosis*
3.A clinical study of the evacuated casualties transfered by helicobacter.
Journal of the Korean Surgical Society 1991;41(5):683-689
No abstract available.
Helicobacter*
4.A clinical study of the evacuated casualties transfered by helicobacter.
Journal of the Korean Surgical Society 1991;41(5):683-689
No abstract available.
Helicobacter*
5.Hypertension, Proteinuria during Pregnancy.
Journal of the Korean Medical Association 1998;41(4):431-435
No abstract available.
Hypertension*
;
Pregnancy*
;
Proteinuria*
6.Histochemical and Immunohistochemical Properties of Endometrial and Endocervical Adenocarcinoma.
Korean Journal of Pathology 1988;22(3):259-267
The histologic differentiation of endometrial and endocervical adenocarcinomas is a common diagnostic problum of clinical importance, because the staging, treatment and prognosis of these lesions are quite different. First, we examined the distribution of acid mucin in endometrial and endocervical adenocarcinoma (23 cases and 25 cases repectively), but distinguishing differences between endometrial and endocervical adenocarcinoma, especially of endometrioid type, were not observed. Secondly, the distribution of low-molecular weight cytokeratin, vimentin and carcino-embryonic antigen (CEA) by immunohistochemistry were examined in formalin-fixed tissues. CEA was present in 88% of endocervical adenocarcinomas and 34.8% of endometrial adenocarcinoma. vimentin was found in 91.3% of endometrial adenocarcinomas, in contrast with only in 16% of endocervical adenocarcinomas. This study showed that the presence of vimentin in neoplastic glands, in which CEA is negative, may be helpful in the differential diagnosis of endometrial from endocervical adenocarcinomas.
Diagnosis, Differential
;
Adenocarcinoma
7.Histochemical and Immunohistochemical Properties of Endometrial and Endocervical Adenocarcinoma.
Korean Journal of Pathology 1988;22(3):259-267
The histologic differentiation of endometrial and endocervical adenocarcinomas is a common diagnostic problum of clinical importance, because the staging, treatment and prognosis of these lesions are quite different. First, we examined the distribution of acid mucin in endometrial and endocervical adenocarcinoma (23 cases and 25 cases repectively), but distinguishing differences between endometrial and endocervical adenocarcinoma, especially of endometrioid type, were not observed. Secondly, the distribution of low-molecular weight cytokeratin, vimentin and carcino-embryonic antigen (CEA) by immunohistochemistry were examined in formalin-fixed tissues. CEA was present in 88% of endocervical adenocarcinomas and 34.8% of endometrial adenocarcinoma. vimentin was found in 91.3% of endometrial adenocarcinomas, in contrast with only in 16% of endocervical adenocarcinomas. This study showed that the presence of vimentin in neoplastic glands, in which CEA is negative, may be helpful in the differential diagnosis of endometrial from endocervical adenocarcinomas.
Diagnosis, Differential
;
Adenocarcinoma
8.The effects of high glucose concentration on phospholipase A2 activity in cultured rat mesangial cells.
Kyu Hun CHOI ; Raphael A NEMENOFF
Korean Journal of Nephrology 1993;12(4):523-532
No abstract available.
Animals
;
Glucose*
;
Mesangial Cells*
;
Phospholipases A2*
;
Phospholipases*
;
Rats*
9.Immunohistochemical Study of bcl - 2 Expression in Basal Cell Carcinoma.
Korean Journal of Dermatology 1997;35(2):242-248
BACKGROUND: Basal cell carcinoma(BCC) is the most common tumor of light-skinned people. Most of them are relatively innocuous, but some may cause extensive tissue destruction, and result in death by local infiltration of vital structure or metastatic disease. The bcl-2 is a protooncogene involved in tumorigenesis by blocking apoptosis or programmed cell death. OBJECTIVE: To investigate whether there was a difference in bcl-2 expression in different histopathological types of BCC. Method: We performed immunohistochemical staining by using a monoclonal mouse anti-human bcl-2 oncoprotein in 28 BCC(nodular: 7 cases, micronodular; 3 cases, adenoid; 1 case, infiltrative; 9 cases, and mixed; 8 cases). Result: All 28 BCC expressed bcl-2, and the degree of staining was different according to histopathological types; poor prognostic micronodular(100%) and infiltrative(73.3%) types were relatively strong, and nodular(66.7% ) and adenoid(75.0%) types were moderate. Conclusion . These results suggest that the degree of bcl-2 expression in BCC seems to be dependent to the histopathological types together with clinical behavior.
Adenoids
;
Animals
;
Apoptosis
;
Carcinogenesis
;
Carcinoma, Basal Cell*
;
Cell Death
;
Mice
10.Endometrial Ossification: Clinical and pathological analysis of 7 cases.
Korean Journal of Pathology 1996;30(3):238-244
Endometrial ossifications in seven patients who presented with secondary or primary infertility were described. Herein, we described step-by-step bone forming process in the endometrium and we compared the clinicopathological features of metaplastic ossification and fetal remnants. In five of seven patients, metaplasia was unquestionable etiology of ossification, which was ocquired in the healing process of postabortion endometritis. Ossifications were recurred during the follow-up periods after total hysteroscopic removal in 2 cases. Three cases were followed by normal pregnancy, after total hysteroscopic removal of bony spicules in 2 cases and with retaining of bony spicules in 1 case. In one other case, bony spicules of fetal remnants were verified by multiple fetal hair shafts and endochondral bone formation. Therefore, the cause of endometrial ossification can only be determined by histological findings and careful past obstetric history.
Pregnancy
;
Female
;
Humans