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https://www.readbyqxmd.com/read/26963307/the-comparative-value-of-pleural-fluid-adenosine-deaminase-and-neopterin-levels-in-diagnostic-utility-of-pleural-tuberculosis
#1
Filiz Koşar, Sibel Yurt, Burcu Arpınar Yiğitbaş, Barış Şeker, Hatice Kutbay Özçelik, Hafize Uzun
INTRODUCTION: The aim of the present study was to evaluate and compare the diagnostic accuracy of pleura levels of adenosine deaminase (ADA) and neopterin for the differential diagnosis of pleural tuberculosis (TP). PATIENTS AND METHODS: The study included 50 patients with TB, 27 patients with malignancies, and 24 patients with pleural effusion of non-tuberculous and non-malignant origin as controls. ADA and neopterin levels in pleural fluid were measured by spectrofotometric and ELISA method, respectively...
2015: Tüberküloz Ve Toraks
https://www.readbyqxmd.com/read/26936390/the-levels-of-hdac1-and-thioredoxin1-are-related-to-the-death-of-mesothelioma-cells-by-suberoylanilide-hydroxamic-acid
#2
Bo Ra You, Woo Hyun Park
Mesothelioma is an aggressive tumor which is mainly derived from the pleura of lung. In the present study, we evaluated the anticancer effect of suberoylanilide hydroxamic acid (SAHA), a histone deacetylase (HDAC) inhibitor on human mesothelioma cells in relation to the levels of HDAC1, reactive oxygen species (ROS) and thioredoxin (Trx). While 1 µM SAHA inhibited cell growth in Phi and ROB cells at 24 h, it did not affect the growth in ADA and Mill cells. Notably, the level of HDAC1 was relatively overexpressed among Phi, REN and ROB cells...
May 2016: International Journal of Oncology
https://www.readbyqxmd.com/read/26579334/solitary-fibrous-tumor-of-the-lower-leg-a-rare-and-difficult-diagnosis
#3
Salvatore D'Arpa, Matteo Rossi, Luigi Montesano, Ada Maria Florena, Francesco Moschella, Adriana Cordova
Solitary fibrous tumor (SFT) is a rare neoplasm that commonly originates in the pleura. Extrapleural locations are rare and for this reason sometimes difficult to diagnose. Malignant forms with local recurrence or distant metastases have been reported, also as a consequence of inappropriate treatment. In this article, we report the case of an SFT of the lower leg in a 37-year-old man. Leg SFT is a rare occurrence, and differential diagnosis may be difficult because they can mimic a variety of benign and malignant mesenchymal tumors; immunohistochemical analysis for CD34, CD99, vimentin, and Bcl-2 is necessary...
October 2015: Plastic and Reconstructive Surgery. Global Open
https://www.readbyqxmd.com/read/26150911/tuberculous-pleural-effusions-advances-and-controversies
#4
REVIEW
Morné J Vorster, Brian W Allwood, Andreas H Diacon, Coenraad F N Koegelenberg
On a global scale, tuberculosis (TB) remains one of the most frequent causes of pleural effusions. Our understanding of the pathogenesis of the disease has evolved and what was once thought to be an effusion as a result of a pure delayed hypersensitivity reaction is now believed to be the consequence of direct infection of the pleural space with a cascade of events including an immunological response. Pulmonary involvement is more common than previously believed and induced sputum, which is grossly underutilised, can be diagnostic in approximately 50%...
June 2015: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/24899607/the-visual-diagnosis-of-tuberculous-pleuritis-under-medical-thoracoscopy-a-retrospective-series-of-91-cases
#5
X-L Kong, H-H Zeng, Y Chen, T-T Liu, Z-H Shi, D-Y Zheng, R Zhou, S Cai, P Chen, H Luo
BACKGROUND: Despite progress of medical, the fast and accurate diagnosis of tuberculous pleuritis (TP) continues to be a challenge, mainly because of the lack of specific clinical features and the difficulty in isolating the Mycobacterium tuberculosis. OBJECTIVES: To investigate the role of medical thoracoscopy in definite diagnosis of tuberculous pleuritis, especially the feature of visual diagnosis in tuberculous pleuritis via medical thoracoscopy. We performed a retrospective review of the utility of medical thoracoscopy in tuberculous pleuritis...
2014: European Review for Medical and Pharmacological Sciences
https://www.readbyqxmd.com/read/24486113/-sarcoid-pleural-effusion
#6
REVIEW
Nuria Rodríguez-Núñez, Carlos Rábade, Luis Valdés
Pleural effusion (PE) is a very uncommon manifestation of sarcoidosis. It is equally observed in men and women, can appear at any age and in all radiologic stages, though it is more common in stages i and ii. Effusions have usually a mild or medium size and mainly involve the right side. Various mechanisms can be implicated. PE will be a serous exudate if there is an increase in the capillary permeability due to direct involvement of the pleural membrane, a chylothorax if mediastinum lymph nodes compress the thoracic duct and/or the lymphatic drainage from the pleural cavity, an hemothorax if granuloma compress or invade pleural small vessels or capillaries, and even a transudate if there is compression of the inferior vena cava, atelectasis due to complete bronchial obstruction or when the resolution of the PE is incomplete with chronic thickening of visceral pleura (trapped lung)...
December 9, 2014: Medicina Clínica
https://www.readbyqxmd.com/read/24386296/interferon-gamma-release-assay-performance-of-pleural-fluid-and-peripheral-blood-in-pleural-tuberculosis
#7
Fei Liu, Mengqiu Gao, Xia Zhang, Fengjiao Du, Hongyan Jia, Xinting Yang, Zitong Wang, Liqun Zhang, Liping Ma, Xiaoguang Wu, Li Xie, Zongde Zhang
BACKGROUND: The diagnosis of pleural tuberculosis (TB) remains to be difficult. Interferon-gamma release assay (IGRA) is a promising method for diagnosing TB in low TB burden countries. The release of interferon-gamma (IFN-γ) by T lymphocytes increases at a localized site of infection with Mycobacterium tuberculosis antigen. This study aimed to examine the clinical accuracy of T-SPOT.TB on pleural fluid and peripheral blood for the diagnosis of pleural TB in high TB burden country. METHODS: 168 subjects with pleural effusion were enrolled prospectively and examined with T-SPOT...
2013: PloS One
https://www.readbyqxmd.com/read/22999402/influence-of-pleural-drain-insertion-in-lung-function-of-patients-undergoing-coronary-artery-bypass-grafting
#8
RANDOMIZED CONTROLLED TRIAL
Irinea Beatriz Carvalho Ozelami Vieira, Fabiano F Vieira, João Abrão, Ada Clarice Gastaldi
BACKGROUND AND OBJECTIVES: Longitudinal, prospective, randomized, blinded Trial to assess the influence of pleural drain (non-toxic PVC) site of insertion on lung function and postoperative pain of patients undergoing coronary artery bypass grafting in the first three days post-surgery and immediately after chest tube removal. METHOD: Thirty six patients scheduled for elective myocardial revascularization with cardiopulmonary bypass (CPB) were randomly allocated into two groups: SX group (subxiphoid) and IC group (intercostal drain)...
September 2012: Revista Brasileira de Anestesiologia
https://www.readbyqxmd.com/read/22114657/pleural-transport-physiology-insights-from-biological-marker-measurements-in-transudates
#9
Eleni Apostolidou, Irini Tsilioni, Chrissi Hatzoglou, Paschalis-Adam Molyvdas, Konstantinos I Gourgoulianis
AIMS: The aim of this study was to evaluate the physicochemical properties of the pleural mesothelial barrier and of the biological markers that facilitate or eliminate the passage of molecules through the pleura. METHODS AND MATERIAL: Pleural fluid samples from sixty-five patients with heart failure were analyzed. The biological markers studied were lactate dehydrogenase (LDH), adenosine deaminase (ADA), interleukin-6 (IL-6), C-reactive protein (CRP), tumor necrosis factor-α (TNF-α), carcinoembryonic antigen (CEA), copper/zinc superoxide dismutase (CuZnSOD), matrix metalloproteinase-2 (MMP-2), -3 (MMP-3), -7(MMP-7), -8 (MMP-8) and -9 (MMP-9)...
2011: Open Respiratory Medicine Journal
https://www.readbyqxmd.com/read/21968964/mantle-cell-lymphoma-involvement-of-the-pleura-and-tuberculous-pleurisy-with-pulmonary-tuberculosis-a-case-report-and-literature-review
#10
REVIEW
Satoshi Anai, Mikiko Hashisako, Satoshi Ikegame, Kentarou Wakamatsu, Nobuhiko Nagata, Yoichi Nakanishi, Akira Kajiki
A 78-year-old Japanese woman was admitted to our hospital for fever, dry cough, and right pleural effusion. She was diagnosed with mantle cell lymphoma (MCL) at 73 years of age and was treated with carcinostatics, but MCL was refractory. Chest computed tomography (CT) on admission revealed a localized trabecular shadow in the middle lobe of the right lung and right pleural effusion with thickened visceral pleura. Right pleural effusion was exudative, lymphocytes were dominant, and adenosine deaminase isoenzymes were elevated...
April 2012: Journal of Infection and Chemotherapy: Official Journal of the Japan Society of Chemotherapy
https://www.readbyqxmd.com/read/21404651/-a-case-having-chyliform-pleural-effusion-caused-by-former-tuberculous-pleurisy
#11
Kazumi Nishio, Kana Harada, Yasushi Nakano, Shinji Aida, Ken Okabayashi
A 49-year-old male who had been treated for pulmonary tuberculosis and tuberculous pleurisy in 2007 was referred to our hospital with the complaint of dyspnea on exertion in Nov. 2009. Chest X-ray showed increased pleural effusion compared with that remaining after the previous treatment of pleurisy in 2008. A chest CT revealed that fluid collection was surrounded by thickened pleura. Thoracocentesis was performed, and yellow milky liquid was obtained. The pleural effusion contained few cells. The triglyceride concentration was 83 mg/dl, and the cholesterol level was very high at 628 mg/dl...
February 2011: Kekkaku: [Tuberculosis]
https://www.readbyqxmd.com/read/20364749/diagnostic-significance-of-adenosine-deaminase-in-pleural-tuberculosis
#12
Rukhshan Khurshid, Najla Shore, Mahjabeen Saleem, Mammona Naz, Nazia Zameer
BACKGROUND: Tuberculosis (TB) is a major cause of pleural effusion, which in TB usually has lymphocytic and exudative characteristics. Analysis of adenosine deaminase (ADA) activity is a very useful diagnostic approach to achieve a more rapid and precise diagnosis in cases of Pleural TB (pTB). METHODS: Fifty male and fifty female patients presenting with tuberculous pleural effusion was included in the study. The patients were taken from the medical ward of Sir Ganga Ram Hospital between September 2001 and September 2002...
January 2009: Journal of Ayub Medical College, Abbottabad: JAMC
https://www.readbyqxmd.com/read/20345583/update-on-tuberculous-pleural-effusion
#13
REVIEW
Richard W Light
The possibility of tuberculous pleuritis should be considered in every patient with an undiagnosed pleural effusion, for if this diagnosis is not made the patient will recover only to have a high likelihood of subsequently developing pulmonary or extrapulmonary tuberculosis Between 3% and 25% of patients with tuberculosis will have tuberculous pleuritis. The incidence of pleural tuberculosis is higher in patients who are HIV positive. Tuberculous pleuritis usually presents as an acute illness with fever, cough and pleuritic chest pain...
April 2010: Respirology: Official Journal of the Asian Pacific Society of Respirology
https://www.readbyqxmd.com/read/20079228/-clinical-analysis-of-lymphoma-with-chest-involvement-report-of-25-cases
#14
Qing-Tao Zhou, Hong Zhu, Bei He
OBJECTIVE: To study clinical characteristics and diagnostic methods of lymphoma with chest involvement. METHODS: Twenty-five lymphoma patients with chest involvement were retrospectively analysed, they were all diagnosed in Peking University Third Hospital during 2000 to 2007. The data were collected including clinical manifestations, blood examinations, chest X-ray and CT scan, diagnostic methods and pathologic diagnosis. RESULTS: The median age of the 25 patients was 46 years old...
October 2009: Zhonghua Nei Ke za Zhi [Chinese Journal of Internal Medicine]
https://www.readbyqxmd.com/read/19601532/-a-case-of-pleural-sarcoidosis-with-bilateral-pleural-effusion
#15
Hideki Kusagaya, Koshi Yokomura, Yoshiyuki Oyama, Hideki Yasui, Takashi Matsui, Hiroyuki Matsuda, Yutaka Nakano, Yuji Haneda, Hiroshi Niwa, Takafumi Suda, Kingo Chida
A 25-year-old man was referred to our hospital because of cough and an abnormal shadow on chest X-ray film showing bilateral hilar lymphadenopathy accompanied by multiple nodules in both lung fields. A transbronchial lung biopsy demonstrated non-caseating epithelioid cell granulomas, and we diagnosed sarcoidosis. He was observed without medication for 18 months, however, his chest X-ray film findings gradually worsened, and bilateral pleural effusion appeared. The pleural effusion consisted of exudative fluid with prominent lymphocytes, and ADA level was elevated to 57...
June 2009: Nihon Kokyūki Gakkai Zasshi, the Journal of the Japanese Respiratory Society
https://www.readbyqxmd.com/read/18981637/multiple-myeloma-presenting-initially-with-pleural-effusion-and-a-unique-paraspinal-tumor-in-the-thorax
#16
Toshinobu Yokoyama, Atutoshi Tanaka, Seiya Kato, Hisamichi Aizawa
We herein report an extremely rare case of a patient with IgD-lambda positive multiple myeloma presenting with myelomatous pleural effusion and ascites. A 58-year-old man visited our hospital with dyspnea as his initial symptom. His chest radiograph findings on admission revealed a left pleural effusion, and later, bilateral involvement. Computed tomography (CT) of the chest showed a paraspinal tumor with extension from the upper mediastinum to the abdomen. The cytological examination demonstrated myeloma cells in the pleural effusion and ascites, and histologically, in the pleura, an abdominal subcutaneous tumor and bone was observed...
2008: Internal Medicine
https://www.readbyqxmd.com/read/18705490/auxiliary-tools-in-tuberculosis-the-hemolysis-in-pleural-fluids-underestimate-the-values-of-adenosine-deaminase-activity-determined-by-the-method-of-giusti
#17
C Coitinho, C Rivas
The increase of adenosine deaminase (ADA) activity in pleural fluids (PF) is considered a useful tool in the diagnosis of pleural tuberculosis. It is known that numerous photometric methods are interfered by the hemolysis, as a result, hemolyzed specimens -or with blood- received in the laboratory are frequently rejected. In order to establish if the values of ADA were affected by the hemolysis or blood, ADA was determined in individual and pooled PF samples with the aggregate of erythrocyte lysate (H) or hemolyzed whole blood (HWB) from 312 mg/l to 12 g/l (final concentrations of hemoglobin in the samples), and plasma in appropriate dilutions...
April 2008: Revista Argentina de Microbiología
https://www.readbyqxmd.com/read/18517012/-autopsy-case-of-diffuse-pleural-thickening-presenting-respiratory-impairment-and-benign-asbestos-pleurisy
#18
Nasa Morokawa, Noboru Takayanagi, Mikio Ubukata, Kazuyoshi Kurashima, Koichiro Yoned, Noriko Tsuchiy, Yosuke Miyahara, Shozaburo Yamaguchi, Daido Tokunaga, Hiroo Saito, Tsutomu Yanagisawa, Yutaka Sugita, Yoshinori Kawabata
A 51-year-old man presented with back pain in 1997. He had a 30-year-history of occupational asbestos exposure. His chest CT showed bilateral pleural thickening and pleural effusion. The pleural effusion of the right thorax exhibited both elevated level of adenosine deaminase and increased numbers of lymphocytes. Antituberculous chemotherapy had no effect on the exudates. Progressive bilateral pleural thickening were found on chest CT, and pulmonary function tests showed severe restrictive ventilatory impairments since 1998...
May 2008: Nihon Kokyūki Gakkai Zasshi, the Journal of the Japanese Respiratory Society
https://www.readbyqxmd.com/read/17531216/pleural-fluid-neopterin-levels-in-tuberculous-pleurisy
#19
Gursel Cok, Zuhal Parildar, Gunes Basol, Ceyda Kabaroglu, Ulku Bayindir, Sara Habif, Oya Bayindir
OBJECTIVES: Neopterin is produced by stimulated macrophages under the influence of gamma interferon of lymphocyte origin. It is regarded as a biochemical marker of cell-mediated immune response. This study was designed to assess the diagnostic value of pleural fluid neopterin levels in tuberculous pleurisy in comparison with adenosine deaminase activity. DESIGN AND METHODS: Pleural fluid adenosine deaminase (ADA) activity and neopterin levels were measured in 16 patients with tuberculous pleurisy (TP) and 19 patients with malignant pleurisy (MP)...
August 2007: Clinical Biochemistry
https://www.readbyqxmd.com/read/16977293/thoracoscopic-pleural-biopsy-for-tuberculous-pleurisy-under-local-anesthesia
#20
Motoki Sakuraba, Kimihiko Masuda, Akira Hebisawa, Yuzo Sagara, Hikotaro Komatsu
OBJECTIVE: We directly examined the thoracic cavity by thoracoscopy under local anesthesia, performed pleural biopsy, and made a definitive pathological diagnosis in tuberculous pleurisy. SUBJECTS AND METHODS: We performed a retrospective study of 32 patients who had been bacteriologically and pathologically diagnosed with tuberculous pleurisy by thoracoscopy under local anesthesia in our hospital between January 1995 and November 2004. RESULTS: Bacteriological examination of pleural fluids obtained by thoracentesis before examination showed that one sample was polymerase chain reaction (PCR)-positive, and 5 samples were culture-positive...
August 2006: Annals of Thoracic and Cardiovascular Surgery
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