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- Volume 2(2); December 1991
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Original Articles
- Analytic study of 362 bile cytologic materials.
- Jae Soo Koh, Chang Won Ha, Na Hye Myong, Kyung Ja Cho, Ja June Jang
- Korean J Cytopathol. 1991;2(2):73-78.
- 1,432 View
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- Fine needle aspiration cytology of tumors metastatic to the liver: a study on 110 cases-.
- Young Nyun Park, Soon Won Hong, Kwang Gil Lee
- Korean J Cytopathol. 1991;2(2):79-89.
- 1,383 View
- 11 Download
- Background cytologic features of metastatic carcinomas in the liver in fine needle aspiration cytology: analysis of 20 cases-.
- Na Hye Myong, Jae Soo Koh, Chang Won Ha, Kyung Ja Cho, Ja June Jang
- Korean J Cytopathol. 1991;2(2):90-97.
- 1,481 View
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- The Regional Blood flow of the kidney Measurement, Disturbance and Pathology -A Radiological Method Newly explored-
- Tadashi Takeuchi
- Korean J Cytopathol. 1968;2(2):95-98.
- 1,270 View
- 13 Download
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Abstract
PDF - It is certainly desirable to know how the blood runs through in a certain territory of the kidney. This is better to call intrarenal regional blood flow. There were series of renal blood flow measurement proposed in the past which includes that of idea originating Homer Smith. The principle of these methods is in general based upon the fact that the blood flow is examined as a whole kidney, not taken some portion of it. The clearance method discloses renal blood flow of the entire kidney, not a part of it. The radiological method including Radiohippuran is also conducted by the similar principle giving information of the whole kidney. The gamma emitters such as radioiodine was employed along the same way of thought. What I am intending to know is the regional blood flow of the kidney, not of the kidney as a whole. With this reason invention, exploration were necessary. And rather longer time of endeavour was reguired. Reviewing the history Trueta and his colleagues have stated in 1948 that the renal blood flow running through the cortex differs conspicuously form that of medullary flow in clour by observing the renal venous blood. In conjunction with the intrarenal blood flow there was another idea proposed by Pappenheimer and Kinter in 1956 who studied this by measuring the intrarenal hematocrit at different portion of the kidney. The cell separation of the blood was what they reached in conclusion, Synonymed plasma skimming which is a peculiar vital phenomenon regulated by unknown mechanism of the blood vessel on one hand and by physical rheology on one other. It is unequivocally conceivable that intrarenal blood flow is markedly disturbed by at the state of shock, almost all kind of irradiation, allergic glomerulonephritis, pyelonephritis and even at the time of manipulation of ureter. I am convinced of that the irregularity of the intrarenal blood flow is certainly something to do with the pathogenesis of these pathological states and, therefore, of that the study of this field is obviously worthwhile to endeavous.
- Metastatic small cell neuroendocrine carcinoma of the liver from the uterine cervix.
- Yee Jeong Kim, Kwang Gil Lee
- Korean J Cytopathol. 1991;2(2):98-104.
- 3,126 View
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- A Histopathologic Study on 189 Cystic Tumors of the Ovary
- Hyo Sook Park
- Korean J Cytopathol. 1968;2(2):99-105.
- 1,519 View
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Abstract
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- A histopathologic study was made on 189 cystic tumors of the ovary that were obtained during a period of twelve years, from 1957 to 1968, at the Department of Pathology, College of Medicine, Seoul National University. The 189 cystic tumors of the ovary consist of 165 benign and 24 malignant tumors. The 165 benign tumors were classified histologically into simple cystoma (10.1%), serous cystadenoma (20.1%), mucinous cystadenoma (16.9%), and benign cystic teratoma (40.2%). And the 24 malignant tumors were also divided into serous.(5.0%) and mucinous cystadenocarcinomas (6.9%). The age distribution of these benign and malignant cystic tumors showed the highest incidence in the period of reproductive life, being found 83.7% between the years of 20∼50, with the average of women in benign cystic tumors occurred of 34.6 years and 43.1 years in malignant. The tumors occurred bilaterally in 11.0%. The side predilection was not observed. The size of cystic tumors varies considerably. The majority of the tumors measures 6 to 15 cm. in diameter. The smallest was a papillary serous cystadenoma of 1.5 cm. in diameter, and the largest one was a mucinous cystadenoma of 32 cm. in diameter. The relationship of papillation and locularity in serous and mucinous varieties of the cystic tumors was discussed. Among 68 benign cystic teratomas, ectodermal elements were found in all, mesodermal elements in 79.4% and endodermal ones in 41.2% of the cases.
- A case of hepatoma with duodenal metastasis proved by liver aspiration cytology and gastrofiberscopic duodenal biopsy.
- Sung Jin Kim, Seok Gun Park, Dong Sun Han, Sung Sook Kim
- Korean J Cytopathol. 1991;2(2):105-110.
- 1,289 View
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- Histopathological Studies of the Mice Liver in Acute Thioacetamide Intoxicoation: Especially on Variation of Mitochondria of Liver Cells
- Kyu Song Choi, Young Bin Han
- Korean J Cytopathol. 1968;2(2):107-112.
- 1,128 View
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Abstract
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粒體 細胞內 小器官의 하나로서 細胞機能에 重要한 役割을 擔當하고 있으며 特히 細胞呼吸에 필요한 各種酵素系를 包含하고 있다. 이러한 粒體의 變化에 關하여 여러 가지 報告가 있지만 著者는 thioacetamide 投與로 일어나는 肝의 細胞構造에 關한 變化는 病理學的 法醫學的 見地에서 興味가 있다고 生覺되어 thioacetamide 大量(0.02gm)을 注射한 후 1時間, 3時間, 6時間, 12時間, 1日, 2日, 및 3日에 肝組織片을 摘出하여 一般所見과 粒體의 變化를 比較 觀察한 結果 다음과 같은 結論을 얻었다.
1. H-E 染色所見에서 變性은 注射後 1時間부터 일어나서 12時間~1日에 가장 顯著하고 그후 漸次로 恢復된다.
2. 肝細胞 粒體의 變性은 注射後 1時間부터 일어나며 12時間에 가장 顯著하고 그 以後 漸次로 恢復된다.
3. 一般所見에서의 變化와 粒體의 變化를 比較할 때 그 恢復이 粒體에서 빠른것 같다.
- Cytologic feature of papillary carcinoma of the thyroid.
- Jeong Hee Park, Hee Jin Chang, Kyung Ha Kang, Jin Hee Sohn, Jung Il Suh
- Korean J Cytopathol. 1991;2(2):111-118.
- 1,468 View
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- Statistical and Hematological Studies on Leukemia among Koreans
- Han Ik Cho, Sang In Kim
- Korean J Cytopathol. 1968;2(2):115-124.
- 1,189 View
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Abstract
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- Three hundred and thirty seven 337cases of leukemia among Koreans, which are confirmed by hematological examination at the Department of Clinical Pathology, Seoul National at University Hospital from Jan.1957 to Oct.1968, were studied. The results are as followings : 1. The number of leukemia patients seems to be increasing in recent years. 2. The sex ratio of male to female is 2.0:1.0. (Table 2). 3. The age distribution of leukemia cases indicates a relatively high incidence in young age groups (0-9 yrs ; 22%, 10-19 yrs: 20.0%) and low incidence in older age groups (50-59 yrs ; 7.2%, 60 &over 2.8%). 4. Type incidences of leukemias are ; 32.5% in Acute Myelocytic Leukemia, 28.1% in Acute Lymphocytic Leukemia 21.9% in Chronic Myelocytic Leukemia in decreasing order of frequency. The Chronic Lymphocytic Leukemia is only 0.6% of total leukemia cases. 5. The mean hemoglobin levels of the leukemia cases are less than 9 gm/dl. in 74% of total cases and more than 12 gm/dl. in 4.9%. Acute Leukemia cases reveal more severe anemia. 6. The total leukocyte counts are between 10.000 to 50.000/mm³ in 35.0% and less than 5, 000/mm³ in 13.0% of total leukemia cases respectively, and more than 100. 000/mm³ in 63% of the Chronic Myelocytic Leukemia cases. 7. Blast forms in initial peripneral blood differential count are less than 10 % in 11.8 % of the total acute myelocytic leukemia cases and 22.0% Acute Lymhocytic Leukemis respectively. 8. The mean values of initial bone marrow differential counts reveal 61.2% of Myeloblasts and promyelocytes in acute myelocytic leukemia, 63.8 % of lymphoblasts and immature lymphocytes in Acute Lymphocytic Leukemia and 57.7 % of stab and segmented neutrophils in Chronic Myelocytic Leukemia respectively. 9. Basophils are increased in Chronic Myelocytic Leukemia, (3.0% in bone marrow, 5. 1% in peripheral blood).
- Fine needle aspiration cytology of medullary carcinoma of the thyroid gland: a case report.
- Young Chae Chu, Tae Sook Hwang
- Korean J Cytopathol. 1991;2(2):119-126.
- 2,363 View
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- A Histopathologic Study on Retroperitoneal Tumors
- Moon Ho Yang
- Korean J Cytopathol. 1968;2(2):125-132.
- 1,616 View
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Abstract
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- A Pathologic study is made on 44 cases of retroperitoneal tumors of koreans, obtained during a period of 12 yearn, 1956-1967, at the Department of Pathology, College of Medicine, Seoul National University, and following are the results. 1. Poorly four retroperitoneal tumors examined consist of 7 (15.9%) benign and 37 (84.1%) cases of malignant tumors. 2. Thirty seven malignant and seven benign retroperitonea] tumors are histologically classified and tabulated. Among malignant tumors, Liposarcoma 9(20.4%), malignant Lymphoma (13.6%), metastatic Tumors (9.1%), and malignant teratoma (6.81%), especially prevalent, and among benign tumors, benign teratoma 3(6.8%) is more commonly encountered,. 3. Overall age distribution shows highest peaks of benign tumors in age range 31∼40 and of malignant in 51∼60. Average ages of malignant and benign retroperitoneal tumors are 40 and 28 years respectively. 4. Male is slightly preponderant than female
- Fine needle aspiration cytology of mixed squamous cell carcinoma and papillary carcinoma in thyroid: a case report.
- Hyun I Son, Kang Suek Suh
- Korean J Cytopathol. 1991;2(2):127-133.
- 1,284 View
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- Fine needle aspiration cytology on solitary fibrous tumors of the pleura.
- Joo Seob Keum, Jung Dal Lee
- Korean J Cytopathol. 1991;2(2):134-141.
- 1,405 View
- 13 Download
- A histopathologic Study of 35 congenital Neck Cysts
- Geung Hwan Ahn, Je Geun Chi, Jae Young Lee, Eui Keun Ham, Sang Kook Lee
- Korean J Cytopathol. 1968;2(2):135-141.
- 1,333 View
- 12 Download
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Abstract
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- A histopathologic observation of 35 congenital cysts of the neck (19 branchial cysts and 16 thyroglossal duct cysts) obtained during a period of 10 years, 1958 to 1967, at the department of pathology, College of Medicine, Seoul National University, is presented. The sex ratio of male and female of branchial cyst was 8: 11. The age distribution of branchial cysts showed the highest frequency in the decade of 21-30 (36.9%) and also considerably high frequencies in the decade of 11-20(31.5%). Branchial cysts were usually located along theanterior border of the sternocleidomastoid muscle and above or below the sternocleidomastoid muscle in the lateral aspect of the neck. Microscopically there observed stratified squamous epithelial linings in 68.4% of the total cases and lymphoid tissues in 89.5%, among which sinusoids are noted in 78.9% of the cases. The sex ratio of male and female of thyroglossal duct cyst was 3:5. The age distribution of the thyroglossal duct cyst showed the highest frequency in the decade of 0-10(31.3%) and also considerably high frequency in the decade 21-30 (25.0%). The thyroglossal duct cysts were usually located in the median portion of the anterior aspect of the neck. Microscopical1y stratified squamous linings are observed in 37.5% of the cases and pseudostratified ciliated columnar in 31.3%. No lymphoid tissues are reserved and there are noted normal thyroid follicles in the cyst wall in 37.5% of the cases.
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