- Bronchus-Associated Lymphoid Tissue Lymphoma.
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Yoon Ju Kim, Sung Sook Paeng, Hee Jin Chang, Jung Il Suh
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Korean J Pathol. 1998;32(11):1035-1038.
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 Abstract
- Malignant lymphoma arising from mucosa-associated lymphoid tissue (MALT) represents distinct clinicopathologic features and remains localized for prolonged periods. We report a case of low grade B cell lymphoma of bronchus-associated lymphoid tissue (BALT). A 60-year-old female had a long-standing cough, sputum and intermittent fever for 10 years. In 1984, the chest radiography showed increased hazy density in both upper lungs. Although she had been treated by antituberculous medication under clinical diagnosis, there was no improvement. In 1995, open lung biopsy was carried out. Histologically, it showed massive nodular or diffuse infiltration of centrocyte-like cells in bronchus and parenchyme with pleural invasion. On immunohistochemical stain, they were positive for LN-2 and L26 and negative for UCHL-1, LN-1 and LN-3. In polymerase chain reaction (PCR), Ig heavy chain gene rearrangement was detected. The patient was well for 6 months after the biopsy.
- Intra-abdominal Angiosarcomatosis Induced by Irradiation.
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Hee Jin Chang, Youn Joo Kim, Sung Eun Yang, Sung Sook Paeng, Jung Il Suh
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Korean J Pathol. 1997;31(3):269-274.
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Abstract
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- Therapeutic irradiation can induce angiosarcoma.
Radiation-induced angiosarcoma constitutes 20% of all angiosarcomas. Although its common site of origin is the skin and subcutaneous tissue, it rarely arises in small or large bowels with a presentation as multifocal abdominal angiosarcomatosis. We report a case of intra-abdominal angiosarcomatosis involving the jejunum, ileum, transverse colon, mesentery and right ovary in a 63-year-old female. It developed 10 years after therapeutic irradiation for squamous cell carcinoma of uterine cervix. She developed panperitonitis due to intestinal perforation. She died from sepsis 3 days after segmental resection of the small bowel and right oophorectomy. We reviewed the previously reported cases and describe the clinicopathologic features of this tumor.
- Cytologic Findings of Breast Carcinoma in Fine Needle Aspiration: Comparison with Histologic Findings, Stage and Lymph Node Metastasis.
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Hee Jin Chang, Duck Hwan Kim, Sung Sook Paeng, Sung Eun Yang, Jin Hee Sohn, Jung Il Suh, Hyo Sook Park
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Korean J Cytopathol. 1995;6(1):18-26.
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Abstract
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- In order compare cytologic findings of breast carcinoma in fine needle aspiration cytology (FANC) with histologic findings and prognostic factors including histologic grading, lymph node metastasis and stage, 79 cases of infiltrating ductal carcinoma diagnosed by FANC and confirmed by histology were analysed. We especially attempted to correlate nuclear grade, cellularity and smear pattern with histologic grade, type, status of lymph node metastasis and stage. The results are as follwos : 2. Individual cell pattern was more frequently identified in high histologic grade and scirrhous or solid-tubular type than in low histolgic grade and papillotubular type.
3. Cellularity increased with higher histologic grade and lymph node metastsis. However cellularity was low in scirrhous type.
4. There is no relationship between nuclear grade and histologic type, between smear pattern and lymph node metastasis or stage, and between cellularity and stage.
These results suggest that cytologic findings of breast carcinoma such as nuclear grade, cellularity and smear pattern are indicative of histologic findings in relation to histolgic grade and type. Especially, nuclear grade of FANC may yield valuable prognostic information.
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