- Hyaline Vascular Castleman Disease Involving Renal Parenchyma and a Lymph Node: A Case Report
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Kwon JH, Min SK, Shin MK, Lee YS, Lee YG, Ko YH
- KMID: 1439784
- Korean J Pathol.
- 2012 Feb;46(1):79-82.
- doi: 10.4132/KoreanJPathol.2012.46.1.79
Castleman disease is a rare lymphoproliferative lesion that is predominantly found in the mediastinum. Retroperitoneal and pararenal localizations are very rare. We describe a 36-year-old man with a hyaline vascular... -
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- Urachal Mucinous Tumor of Uncertain Malignant Potential: A Case Report
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Choi JW, Lee JH, Kim YS
- KMID: 1439785
- Korean J Pathol.
- 2012 Feb;46(1):83-86.
- doi: 10.4132/KoreanJPathol.2012.46.1.83
Urachal mucinous tumor of uncertain malignant potential is very rare and is characterized by a multilocular cyst showing the proliferation of atypical mucin-secreting cells without stromal invasion. As in ovarian... -
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- CpG Island Hypermethylation in Gastric Carcinoma and Its Premalignant Lesions
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Kang GH
- KMID: 1439767
- Korean J Pathol.
- 2012 Feb;46(1):1-9.
- doi: 10.4132/KoreanJPathol.2012.46.1.1
Gastric cancers arise through a multistep process characterized by the progressive accumulation of molecular alterations in which genetic and epigenetic mechanisms have been implicated. Gastric cancer is one of the... -
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- The Ratio of Atypical Ductal Hyperplasia Foci to Core Numbers in Needle Biopsy: A Practical Index Predicting Breast Cancer in Subsequent Excision
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Lee JJ, Lee HJ, Kang J, Jo JH, Gong G
- KMID: 1439769
- Korean J Pathol.
- 2012 Feb;46(1):15-21.
- doi: 10.4132/KoreanJPathol.2012.46.1.15
BACKGROUND: Although core needle biopsy (CNB) is considered to be the standard technique for histological diagnosis of breast lesions, it is less reliable for diagnosing atypical ductal hyperplasia (ADH). We... -
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- Mimicry of Minute Pulmonary Meningothelial-like Nodules to Metastatic Deposits in a Patient with Infiltrating Lobular Carcinoma: A Case Report and Review of the Literature
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Kfoury H, Arafah MA, Arafah MM, Alnassar S, Hajjar W
- KMID: 1439786
- Korean J Pathol.
- 2012 Feb;46(1):87-91.
- doi: 10.4132/KoreanJPathol.2012.46.1.87
Minute pulmonary meningothelial-like nodules (MPMNs) are incidentally found lesions in lung resection specimens and autopsies. MPMNs have been associated with neoplastic and non-neoplastic pulmonary conditions and occasionally with extrapulmonary diseases.... -
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- Adenocarcinoma with Intraductal Papillary Mucinous Neoplasm Arising in Jejunal Heterotopic Pancreas
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Song JY, Han JY, Choi SK, Kim L, Choi SJ, Park IS, Chu YC, Kim KH, Kim JM
- KMID: 1439788
- Korean J Pathol.
- 2012 Feb;46(1):96-100.
- doi: 10.4132/KoreanJPathol.2012.46.1.96
A 74-year-old man suffered from jejunal perforation and adhesion to sigmoid colon due to adenocarcinoma associated with intraductal papillary mucinous neoplasm (IPMN) arising in a jejunal heterotopic pancreas. The jejunal... -
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- Fine Needle Aspiration Cytology of Metastatic Adenocarcinoma of the Gingiva from the Lung: A Case Report
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You TK, Kim SR, Park HS, Jang KY, Moon WS, Chung MJ, Lee DG, Kang MJ
- KMID: 1439789
- Korean J Pathol.
- 2012 Feb;46(1):101-104.
- doi: 10.4132/KoreanJPathol.2012.46.1.101
Metastases of malignant tumors to the oral region from distant sites are uncommon. A 45-year-old man with painless gingival swelling was diagnosed with adenocarcinoma of the lung. On cytology, clusters... -
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- Interobserver Variability in Diagnosing High-Grade Neuroendocrine Carcinoma of the Lung and Comparing It with the Morphometric Analysis
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Ha SY, Han J, Kim WS, Suh BS, Roh MS
- KMID: 1439774
- Korean J Pathol.
- 2012 Feb;46(1):42-47.
- doi: 10.4132/KoreanJPathol.2012.46.1.42
BACKGROUND: Distinguishing small cell lung carcinoma (SCLC) and large cell neuroendocrine carcinoma (LCNEC) of the lung is difficult with little information about interobserver variability. METHODS: One hundred twenty-nine cases of resected... -
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- Nuclear Image Analysis Study of Neuroendocrine Tumors
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Park M, Baek T, Baek J, Son H, Kang D, Kim J, Lee H
- KMID: 1439772
- Korean J Pathol.
- 2012 Feb;46(1):38-41.
- doi: 10.4132/KoreanJPathol.2012.46.1.38
BACKGROUND: There is a subjective disagreement about nuclear chromatin in the field of pathology. Objective values of red, green, and blue (RGB) light intensities for nuclear chromatin can be obtained... -
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- Chemotherapy-Associated Hepatopathy in Korean Colorectal Cancer Liver Metastasis Patients: Oxaliplatin-Based Chemotherapy and Sinusoidal Injury
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Nam SJ, Cho JY, Lee HS, Choe G, Jang JJ, Yoon YS, Han HS, Kim H
- KMID: 1439770
- Korean J Pathol.
- 2012 Feb;46(1):22-29.
- doi: 10.4132/KoreanJPathol.2012.46.1.22
BACKGROUND: Although chemotherapy-related hepatic injury has been reported in colorectal cancer liver metastasis (CRLM) patients, the morphologic changes caused by chemotherapeutic agents and the effect of chemotherapy on postoperative outcome... -
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- A Soft Tissue Perineurioma and a Hybrid Tumor of Perineurioma and Schwannoma
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Park JY, Park NJ, Kim SP, Kwon KY, Lee SS
- KMID: 1439783
- Korean J Pathol.
- 2012 Feb;46(1):75-78.
- doi: 10.4132/KoreanJPathol.2012.46.1.75
Perineuriomas are composed of differentiated perineurial cells. Perineuriomas have been recently recognized by the immunoreactivity for epithelial membrane antigen (EMA). Microscopically, perineuriomas show proliferation of spindle cells with wavy nuclei... -
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- Metaplastic Thymoma: Report of 4 Cases
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Kang G, Yoon N, Han J, Kim YE, Kim TS, Kim K
- KMID: 1439787
- Korean J Pathol.
- 2012 Feb;46(1):92-95.
- doi: 10.4132/KoreanJPathol.2012.46.1.92
Metaplastic thymoma (MT), accepted in the World Health Organization 2004 scheme, is a circumscribed tumor of the thymus exhibiting biphasic morphology. We herein describe the clinicopathologic features of four MTs... -
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- Detection of Survivin and COX-2 in Thyroid Carcinoma: Anaplastic Carcinoma Shows Overexpression of Nuclear Survivin and Low COX-2 Expression
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Kim YA, Chang M, Park YJ, Kim JE
- KMID: 1439778
- Korean J Pathol.
- 2012 Feb;46(1):55-60.
- doi: 10.4132/KoreanJPathol.2012.46.1.55
BACKGROUND: Overexpression of survivin, a member of the inhibitors of apoptosis protein, has been reported in various carcinomas, and its interaction with cyclooxygenase 2 (COX-2) results in accelerated tumor progression.... -
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- Clinicopathologic Features of Q Fever Patients with Acute Hepatitis
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Lee M, Jang JJ, Kim YS, Lee SO, Choi SH, Kim SH, Yu E
- KMID: 1439768
- Korean J Pathol.
- 2012 Feb;46(1):10-14.
- doi: 10.4132/KoreanJPathol.2012.46.1.10
BACKGROUND: Q fever caused by Coxiella burnetii presents with diverse clinical and pathological features including subclinical or cholestatic hepatitis. However, the pathological features of liver biopsies from patients with Q... -
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- Evaluation of Urine Cytology in Urothelial Carcinoma Patients: A Comparison of CellprepPlus(R) Liquid-Based Cytology and Conventional Smear
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Son SM, Koo JH, Choi SY, Lee HC, Lee YM, Song HG, Hwang HK, Han HS, Yun SJ, Kim WJ, Kim EJ, Lee OJ
- KMID: 1439782
- Korean J Pathol.
- 2012 Feb;46(1):68-74.
- doi: 10.4132/KoreanJPathol.2012.46.1.68
BACKGROUND: Urine cytology is an important test in the screening of urothlelial neoplasms. The conventional smear (CS) method of testing urine samples has a low sensitivity, approximately 50% result accuracy... -
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- Detection of BRAFV600E Mutations in Papillary Thyroid Carcinomas by Peptide Nucleic Acid Clamp Real-Time PCR: A Comparison with Direct Sequencing
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Jeong D, Jeong Y, Lee S, Lee H, Lee W, Kim H, Park D, Park S, Mu W, Cho HD, Oh MH, Lee SS, Yang SH, Kim CJ
- KMID: 1439780
- Korean J Pathol.
- 2012 Feb;46(1):61-67.
- doi: 10.4132/KoreanJPathol.2012.46.1.61
BACKGROUND: Papillary thyroid carcinoma (PTC) of the thyroid is the most common endocrine malignancy. High prevalence of an activating point mutation of BRAF gene, BRAFV600E, has been reported in PTC.... -
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- TNF-alpha and TNF-beta Polymorphisms are Associated with Susceptibility to Osteoarthritis in a Korean Population
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Han L, Song JH, Yoon JH, Park YG, Lee SW, Choi YJ, Nam SW, Lee JY, Park WS
- KMID: 1439771
- Korean J Pathol.
- 2012 Feb;46(1):30-37.
- doi: 10.4132/KoreanJPathol.2012.46.1.30
BACKGROUND: The tumor necrosis factor (TNF) is believed to play an important role in the pathophysiology of osteoarthritis (OA). Evidence shows that genetic polymorphisms make substantial contributions to the etiology... -
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- Biologic Response to Carbonated Hydroxyapatite Associated with Orthopedic Device: Experimental Study in a Rabbit Model
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Jebahi S, Saoudi M, Badraoui R, Rebai T, Oudadesse , Ellouz Z, Keskese H, El Feki A, El Feki H
- KMID: 1439776
- Korean J Pathol.
- 2012 Feb;46(1):48-54.
- doi: 10.4132/KoreanJPathol.2012.46.1.48
BACKGROUND: Carbonated hydroxyapatite (CHA) and related calcium phosphates have been studied for many years as implant materials due to their similarity with the mineral phase of bone. The main limitation... -
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