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Han JP, Lee TH, Hong SJ, Kim HK, Noh HM, Lee YN, Choi HJ. EUS-guided FNA and FNB after on-site cytological evaluation in gastric subepithelial tumors. J Dig Dis 2016; 17:582-587. [PMID: 27421815 DOI: 10.1111/1751-2980.12381] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Revised: 06/19/2016] [Accepted: 07/05/2016] [Indexed: 12/11/2022]
Abstract
OBJECTIVE Acquiring adequate tissue for immunohistochemical (IHC) analysis is important in the differential diagnosis of subepithelial tumors (SETs). In this study, we aimed to compare the diagnostic yield based on IHC analysis between endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) and EUS-guided fine needle biopsy (EUS-FNB) after on-site cytological evaluation for cellularity in gastric SETs. METHODS In 22 patients with gastric SETs, EUS-guided tissue sampling was performed on the same SET in a randomized sequence, with EUS-FNA followed by EUS-FNB, or vice versa. After on-site cytological evaluation for cellularity, the cytological and histological examinations were performed. RESULTS There was a significant difference in the median number of needle passes to obtain adequate cellularity in the on-site cytological evaluation (2.0 for EUS-FNA vs 1.0 for EUS-FNB, P = 0.008). The proportion of adequate cellularity on the first needle pass was significantly higher in the EUS-FNB than in the EUS-FNA group (68.2% vs 31.8%, P = 0.034). However, diagnosis based on IHC examination was established in 15 (68.2%) and 18 (81.8%) cases by EUS-FNA and EUS-FNB, respectively (P = 0.488). CONCLUSIONS EUS-FNB decreases the number of needle passes to obtain adequate cellularity and yields a higher proportion of adequate cellularity during the first needle pass compared with EUS-FNA in gastric SETs. However, there was no significant difference in diagnostic yield with IHC stain between the two procedures after on-site cytological evaluation for adequate cellularity.
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Affiliation(s)
- Jae Pil Han
- Digestive Disease Center and Research Institute, Department of Internal Medicine and Pathology, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Tae Hee Lee
- Digestive Disease Center and Research Institute, Department of Internal Medicine and Pathology, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Su Jin Hong
- Digestive Disease Center and Research Institute, Department of Internal Medicine and Pathology, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Hee Kyung Kim
- Digestive Disease Center and Research Institute, Department of Internal Medicine and Pathology, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Hyung Min Noh
- Digestive Disease Center and Research Institute, Department of Internal Medicine and Pathology, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Yun Nah Lee
- Digestive Disease Center and Research Institute, Department of Internal Medicine and Pathology, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Hyun Jong Choi
- Digestive Disease Center and Research Institute, Department of Internal Medicine and Pathology, Soonchunhyang University College of Medicine, Bucheon, Korea
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Noh HM, Hong SJ, Han JP, Park KW, Lee YN, Lee TH, Ko BM, Lee JS, Lee MS. Eradication Rate by Duration of Third-line Rescue Therapy with Levofloxacin afterHelicobacter pyloriTreatment Failure in Clinical Practice. Korean J Gastroenterol 2016; 68:260-264. [DOI: 10.4166/kjg.2016.68.5.260] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Hyung Min Noh
- Department of Internal Medicine, Soonchunhyang University College of Medicine, Bucheon, Korea
- Digestive Disease Center and Research Institute, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Su Jin Hong
- Department of Internal Medicine, Soonchunhyang University College of Medicine, Bucheon, Korea
- Digestive Disease Center and Research Institute, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Jae Pil Han
- Department of Internal Medicine, Soonchunhyang University College of Medicine, Bucheon, Korea
- Digestive Disease Center and Research Institute, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Kyung Woo Park
- Department of Internal Medicine, Soonchunhyang University College of Medicine, Bucheon, Korea
- Digestive Disease Center and Research Institute, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Yun Nah Lee
- Department of Internal Medicine, Soonchunhyang University College of Medicine, Bucheon, Korea
- Digestive Disease Center and Research Institute, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Tae Hee Lee
- Department of Internal Medicine, Soonchunhyang University College of Medicine, Bucheon, Korea
- Digestive Disease Center and Research Institute, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Bong Min Ko
- Department of Internal Medicine, Soonchunhyang University College of Medicine, Bucheon, Korea
- Digestive Disease Center and Research Institute, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Joon Seong Lee
- Department of Internal Medicine, Soonchunhyang University College of Medicine, Bucheon, Korea
- Digestive Disease Center and Research Institute, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Moon Sung Lee
- Department of Internal Medicine, Soonchunhyang University College of Medicine, Bucheon, Korea
- Digestive Disease Center and Research Institute, Soonchunhyang University College of Medicine, Bucheon, Korea
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Kang WW, Park CY, Hong KH, Noh HM, Hong MJ, Kim SJ, Kim JB, Hwang SH, Kim W, Kim W, Hong YJ, Ahn YK, Jeong MH. AS-81: Is Weight Change after Myocardial Infarction Beneficial? Am J Cardiol 2010. [DOI: 10.1016/j.amjcard.2010.01.119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Park CY, Kang WY, Noh HM, Hong KH, Hong MJ, Kim SJ, Hwang SH, Kim W. Very Late In-Stent Restenosis in Bare Metal Stents: A Case Report. Chonnam Med J 2010. [DOI: 10.4068/cmj.2010.46.3.189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Affiliation(s)
- Chan Young Park
- Department of Internal Medicine, Gwangju Veterans Hospital, Gwangju, Korea
| | - Won Yu Kang
- Department of Internal Medicine, Gwangju Veterans Hospital, Gwangju, Korea
| | - Hyung Min Noh
- Department of Internal Medicine, Gwangju Veterans Hospital, Gwangju, Korea
| | - Kyong Hee Hong
- Department of Internal Medicine, Gwangju Veterans Hospital, Gwangju, Korea
| | - Myong Joo Hong
- Department of Internal Medicine, Gwangju Veterans Hospital, Gwangju, Korea
| | - Seung Ju Kim
- Department of Internal Medicine, Gwangju Veterans Hospital, Gwangju, Korea
| | - Sun Ho Hwang
- Department of Internal Medicine, Gwangju Veterans Hospital, Gwangju, Korea
| | - Wan Kim
- Department of Internal Medicine, Gwangju Veterans Hospital, Gwangju, Korea
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Hwang SH, Hong KH, Noh HM, Park CY, Kim JB, Hong MJ, Park SH, Park CS, Kim W, Kim W. Improvement of Severe Tricuspid Regurgitation with Right Heart Failure Associated with Thyrotoxicosis due to Graves' Disease. J Cardiovasc Ultrasound 2009. [DOI: 10.4250/jcu.2009.17.1.22] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Affiliation(s)
- Sun Ho Hwang
- Cardiovascular Center, Kwangju Veterans Hospital, Gwangju, Korea
| | - Kyung Hee Hong
- Cardiovascular Center, Kwangju Veterans Hospital, Gwangju, Korea
| | - Hyung Min Noh
- Cardiovascular Center, Kwangju Veterans Hospital, Gwangju, Korea
| | - Chan Young Park
- Cardiovascular Center, Kwangju Veterans Hospital, Gwangju, Korea
| | - Jong Beom Kim
- Cardiovascular Center, Kwangju Veterans Hospital, Gwangju, Korea
| | - Myong Ju Hong
- Cardiovascular Center, Kwangju Veterans Hospital, Gwangju, Korea
| | - Sang Hyun Park
- Cardiovascular Center, Kwangju Veterans Hospital, Gwangju, Korea
| | - Chung Su Park
- Cardiovascular Center, Kwangju Veterans Hospital, Gwangju, Korea
| | - Weon Kim
- Cardiovascular Center, Kwangju Veterans Hospital, Gwangju, Korea
| | - Wan Kim
- Cardiovascular Center, Kwangju Veterans Hospital, Gwangju, Korea
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Noh HM, Kaufman JA, Rhea JT, Kim SY, Geller SC, Waltman AC. Cost comparison of radiologic versus surgical placement of long-term hemodialysis catheters. AJR Am J Roentgenol 1999; 172:673-5. [PMID: 10063858 DOI: 10.2214/ajr.172.3.10063858] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The purpose of this study was to compare the cost of radiologic versus surgical placement of long-term hemodialysis catheters. MATERIALS AND METHODS Our cost analysis was based on 47 long-term hemodialysis catheters radiologically placed in 45 patients and 25 catheters surgically placed in 25 patients from October 1996 through March 1997. Variable and total costs were calculated using data from the hospital administrative computer system that records the actual costs incurred by the hospital in caring for patients. RESULTS The average total hospital cost was $926 for each radiologic placement and $1849 for each surgical placement of long-term hemodialysis catheters. The total cost saving for radiologic placement was $923 for each catheter. CONCLUSION Radiologic placement of long-term hemodialysis catheters resulted in substantial savings over surgical placement.
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Affiliation(s)
- H M Noh
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston 02114, USA
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Abstract
Cryptococcoma of the sacrum was the initial presentation of systemic cryptococcosis in a patient on chronic steroid therapy for autoimmune hepatitis. The bone lesion was the only overt manifestation of systemic cryptococcal disease, which preceded other clinical manifestations and led to the subsequent diagnosis of systemic infection.
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Affiliation(s)
- H M Noh
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
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Affiliation(s)
- H M Noh
- Department of Radiology, Massachusetts General Hospital and Harvard Medical School, Boston 02114-2698, USA
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Abstract
We describe the findings of an isolated common iliac artery aneurysm that formed a fistulous tract with the terminal ileum diagnosed with dynamic computed tomography (CT). The role of CT in the diagnosis of arterioenteric fistula is addressed.
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Affiliation(s)
- H M Noh
- Department of Radiology, Johns Hopkins Medical Institutions, Baltimore, MD 21287, USA
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Abstract
The esophagus is involved by a wide range of pathologic processes that can be detected, defined, and staged with computed tomography (CT). These processes include esophageal carcinoma; benign esophageal tumors; inflammatory and infectious diseases; miscellaneous conditions such as Barrett esophagus, achalasia, and varices; and trauma and perforation. CT is usually performed to clarify findings seen with other imaging modalities or to stage a pathologic condition; however, it may be the primary imaging modality in some cases. Because of the critical location of the esophagus, it can be involved secondarily by other disease processes or as part of a systemic process. By being aware of the appearances of the various entities that affect the esophagus, the radiologist can play an important role in detecting and staging esophageal disease. Although the role of CT in the evaluation of esophageal disease has been controversial, recent developments such as spiral CT have the potential to renew interest in this application.
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Affiliation(s)
- H M Noh
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions, Baltimore, MD, USA
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