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6 "Bronchoscopy"
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Case report
Bronchial Varices in a Patient with Behçet's diasese: A Case Report
Joon Cheol Song, Bo Geun Park, Chai Ho Jeong, Hye Seon Kang, Joong Hyun Ahn, Ju Sang Kim
Kosin Med J. 2017;32(1):99-104.   Published online June 30, 2017
DOI: https://doi.org/10.7180/kmj.2017.32.1.99
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Abstract PDFPubReader   ePub   

We report a case of a 65-year-old man with Behcet's disease who presented with massive hemoptysis caused by bronchial varices. A computed tomography (CT) scan and bronchoscopy were performed to identify the bleeding site. The CT scan revealed pneumonia and a combined hemorrhage in the right-middle and lower lobes. Massive bleeding was detected during the bronchoscopy and emergency embolization was attempted but angiographic findings were normal. An anteriojugulo-right femoral bypass operation was performed to relieve the tortuous and hypertrophied jugular venous obstruction. However, thrombectomy and thrombolysis followed because of graft thrombosis six days post-surgery. The patient was treated with steroid and high-dose cyclophosphamide therapy for his Behçet's disease, which caused the venous obstructions; the saccular bronchial varices in the right-middle and right lower lobes on bronchoscopy regressed slightly after four cycles of cyclophosphamide therapy

Citations

Citations to this article as recorded by  
  • Localized Bronchial Hyperemia in Cases of Iatrogenic Hemoptysis: Clinical Presentations and Pathophysiological Mechanisms
    Abdelfattah Touman, Vlasios Vitsas, Angelakis Leonidas, Lutz Freitag, Grigoris K. Stratakos
    Respiration.2020; 99(5): 431.     CrossRef
Original article
Characteristics of Peripheral versus Central Lung Cancer Since 2000
So Young Ock, Tae Won Jang, You Jin Han, Go Eun Yeo, Eun Jung Kim, Won Hyoung Lee, Nam Kyu Kim
Kosin Med J. 2014;29(1):47-52.   Published online December 17, 2014
DOI: https://doi.org/10.7180/kmj.2014.29.1.47
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Abstract PDFPubReader   
Abstract Objectives

The aim of this study was to explore the changes of bronchoscopic features according to epidemiologic change of lung cancer.

Methods

We performed a retrospective review of the clinical characteristics of 1,139 lung cancer patient who underwent bronchoscopy at Kosin University Hospital from January 2000 to December 2010.

Results

The age of patients increased significantly during the last decade (P < 0.001). The most common histological type was adenocarcinoma (38.1%), followed by squamous carcinoma (35.7%) and small cell carcinoma (15.3%). There was an increasing incidence of adenocarcinoma over the time (P < 0.001). Bronchoscopic feature were divided into two classes; central type, peripheral type. The peripheral type was predominant (62.3%). The proportion of peripheral type has been increased in process of time (49.7% vs. 63.7% vs. 73.7%; P < 0.01). Among the major histopathologic type of lung cancer, adenocarcinoma (81.3%) and unclassifiable non-small-cell lung cancer (73.4%), small cell carcinoma (56.9%) were associated with preferential occurrence of peripheral type. Squamous cell carcinoma of the lung more often arised in central type (59%). However, the proportion of peripheral squamous cell carcinoma has been increased. On the subgroup analysis, the median survival time of peripheral type with adenocarcinoma and small cell carcinoma were longer than central type (P < 0.05).

Conclusions

The age of the lung cancer patients at diagnosis was getting older. The most frequent histopathologic type was adenocarcinoma. The proportion of peripheral type lung cancer gradually increased over the time. The survival time of peripheral type lung cancer was longer than central type.

Citations

Citations to this article as recorded by  
  • Ablation of Liver X receptors α and β leads to spontaneous peripheral squamous cell lung cancer in mice
    Yu-bing Dai, Yi-fei Miao, Wan-fu Wu, Yu Li, Francesca D'Errico, Wen Su, Alan R. Burns, Bo Huang, Laure Maneix, Margaret Warner, Jan-Åke Gustafsson
    Proceedings of the National Academy of Sciences.2016; 113(27): 7614.     CrossRef
Case reports
A Case of Endobronchial Actinomycosis with a Broncholith cured by Cryotherapy through a Flexible Bronchoscope
Jin Seok Yoo, Eun Ju Cho, Sangeon Gwoo, Hye Jung Kwon, Seong Kyeong Lim, Tae Won Jang, Chul Ho Oak
Kosin Med J. 2013;28(2):155-160.   Published online January 19, 2013
DOI: https://doi.org/10.7180/kmj.2013.28.2.155
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Abstract PDFPubReader   ePub   

We report the case of a 53-year-old man who presented with obstructive pneumonitis and broncholithiasis. We attempted to remove the broncholith with forceps through a flexible endoscope, but the potential for bleeding due to partial synechia did not allow this. We succeeded in removing it with cryotherapy. The histopathological diagnosis was thoracic actinomycosis associated with broncholithiasis. Endobronchial actinomycosis with a broncholith is very rare. We successfully treated a patient with endobronchial actinomycosis with a broncholith by administering short-term antibiotics after broncholithectomy via cryotherapy through a flexible bronchoscope.

Incidentally Found Tracheal Bronchus Complicated with Failed One-Lung Isolation
Soo Bong Yu
Kosin Med J. 2008;23(4):227-229.   Published online December 31, 2008
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A Case of Foreign Body Remove with Forgatry Catheter
Ye Na Kim, Chul Ho Oak, Tae Won Jang, Man Hong Jung
Kosin Med J. 2008;23(4):243-245.   Published online December 31, 2008
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KMJ : Kosin Medical Journal