keyword
MENU ▼
Read by QxMD icon Read
search

Tuberculous

keyword
https://www.readbyqxmd.com/read/27926825/mycobacterium-malmesburyense-sp-nov-a-novel-non-tuberculous-mycobacterium-species-revealed-by-multiple-gene-sequence-characterization
#1
Nomakorinte Gcebe, Victor Rutten, Nicolaas Gey van Pittius, Brendon Naicker, Anita Michel
Non-tuberculous mycobacteria (NTM) are ubiquitous in the environment and an increasing number of NTM species have been isolated and characterized from both humans and animals, highlighting the zoonotic potential of these bacteria. Host exposure to NTM may impact on cross-reactive immune responsiveness which may affect diagnosis of bovine tuberculosis and may also play a role in the variability of the efficacy of Mycobacterium bovis BCG vaccination against tuberculosis. In this study we characterized 10 NTM isolates originating from water, soil, nasal swabs of cattle and African buffalo as well as bovine tissue samples...
December 5, 2016: International Journal of Systematic and Evolutionary Microbiology
https://www.readbyqxmd.com/read/27922242/neck-epidermoid-cyst-mimicking-tuberculosis-at-ultrasound-case-report-and-review-of-literature
#2
Jacopo Cambi, Giovanni Monciatti, Luca Pelliccia, Maria Carla Spinosi, Leopoldo Brindisi
Neck masses in children can be inflammatory, congenital or neoplastic. When a congenital cyst becomes infected repeatedly, it may mimic inflammatory disease and the diagnosis may be challenging with ultrasound. An increasing incidence of infection with non-tuberculous mycobacterial organisms has been observed in recent decades in children with cervical lymphadenopathy. An ultrasound scan performed during the infectious phase of a mass can be misleading and can lead to an incorrect diagnostic hypothesis with the risk of erroneous medical and surgical therapies...
2016: Turkish Journal of Pediatrics
https://www.readbyqxmd.com/read/27918254/clinical-implications-of-mycobacterium-chimaera-detection-in-thermoregulatory-devices-used-for-extracorporeal-membrane-oxygenation-ecmo-germany-2015-to-2016
#3
Franziska C Trudzinski, Uwe Schlotthauer, Annegret Kamp, Kai Hennemann, Ralf M Muellenbach, Udo Reischl, Barbara Gärtner, Heinrike Wilkens, Robert Bals, Mathias Herrmann, Philipp M Lepper, Sören L Becker
Mycobacterium chimaera, a non-tuberculous mycobacterium, was recently identified as causative agent of deep-seated infections in patients who had previously undergone open-chest cardiac surgery. Outbreak investigations suggested an aerosol-borne pathogen transmission originating from water contained in heater-cooler units (HCUs) used during cardiac surgery. Similar thermoregulatory devices are used for extracorporeal membrane oxygenation (ECMO) and M. chimaera might also be detectable in ECMO treatment settings...
November 17, 2016: Euro Surveillance: Bulletin Européen sur les Maladies Transmissibles, European Communicable Disease Bulletin
https://www.readbyqxmd.com/read/27917313/open-surgery-versus-retroperitoneal-laparoscopic-nephrectomy-for-renal-tuberculosis-a-retrospective-study-of-120-patients
#4
Su Zhang, You Luo, Cheng Wang, Hu Xiong, Sheng-Jun Fu, Li Yang
BACKGROUND: Laparoscopic renal surgery has been widely used in the treatment of renal diseases. However, there is still little research about its application in addressing renal tuberculosis. The purpose of this study is to retrospectively investigate the surgical results of laparoscopic and open surgery for nonfunctional tuberculous kidneys. METHODS: Between May 2011 and June 2016, 120 nephrectomies were performed in patients with a nonfunctional tuberculous kidney...
2016: PeerJ
https://www.readbyqxmd.com/read/27911922/nucleic-acid-amplification-testing-and-sequencing-combined-with-acid-fast-staining-in-needle-biopsy-lung-tissues-for-the-diagnosis-of-smear-negative-pulmonary-tuberculosis
#5
Faming Jiang, Weiwei Huang, Ye Wang, Panwen Tian, Xuerong Chen, Zongan Liang
BACKGROUND: Smear-negative pulmonary tuberculosis (PTB) is common and difficult to diagnose. In this study, we investigated the diagnostic value of nucleic acid amplification testing and sequencing combined with acid-fast bacteria (AFB) staining of needle biopsy lung tissues for patients with suspected smear-negative PTB. METHODS: Patients with suspected smear-negative PTB who underwent percutaneous transthoracic needle biopsy between May 1, 2012, and June 30, 2015, were enrolled in this retrospective study...
2016: PloS One
https://www.readbyqxmd.com/read/27911152/non-tuberculous-mycobacterial-bloodstream-infections-in-patients-with-indwelling-vascular-catheters-the-role-of-sickle-cell-anaemia
#6
Babatunde Edun, Ansal Shah, Martin Durkin, Melanie Whitmire, Shanetta Patterson Williams, Helmut Albrecht, Majdi Al-Hasan, Sharon Weissman
INTRODUCTION: Few studies have examined risk factors for nontuberculous mycobacteria (NTM) bloodstream infections (BSI) involving indwelling vascular catheters (IDVC). Sickle cell anaemia (HbSS/SC) is known to affect several aspects of the immune system leading to relative immune deficiency. The purpose of this retrospective nested case-control study was to determine if HbSS/SC is a risk factor for NTM BSI among individuals with IDVCs. METHODS: All NTM IDVC infections (cases) at two tertiary hospitals from 2008 to 2014 were reviewed...
December 2, 2016: Infectious Diseases
https://www.readbyqxmd.com/read/27910720/the-management-of-infection-with-mycobacterium-tuberculosis-in-young-children-post-2015-an-opportunity-to-close-the-policy-practice-gap
#7
Stephen M Graham
The treatment of infection with Mycobacterium tuberculosis in young children is supported by universal policy based on strong rationale and evidence of effectiveness, but has rarely been implemented in tuberculosis endemic countries. Areas covered: This review highlights a number of important recent developments that provide an unprecedented opportunity to close the policy-practice gap, as well as ongoing needs to facilitate implementation under programmatic conditions and scale-up. Expert commentary: The WHO's End TB Strategy and Stop TB Partnership's Plan to End TB provide ambitious targets for prevention at a time when National Tuberculosis Programs in tuberculosis endemic countries are increasing attention to the challenges of management and prevention of tuberculosis disease in children...
December 2, 2016: Expert Review of Respiratory Medicine
https://www.readbyqxmd.com/read/27903349/-diagnosis-and-treatment-of-tuberculous-primary-psoas-abscess
#8
Maimaiti Fulati, T Xu, Niyazi Maimaitiaili, Maimaiti Maierdan, H L Guo, C H Xun, B C Wang, W B Sheng
Objective: To retrospective analysis the clinical characteristics of diagnosis and treatment the disease of tuberculous psoas abscess (TPA). Method: The medical records of 13 consecutive patients presenting to our hospital with TPA were reviewed from November 2002 to December 2015.Demographic data, presenting features, predisposing factors and the investigations performed were recorded and the outcomes were analysed. Results: The thirteen patients were included, 11 cases all had lower backache, 6 cases had Lower abdomen or groin area pain, 2 cases had fever, eleven cases were treated with Open drainage, one with Ultrasound guided drainage, and the last case used antibiotics alone, median hospital stay of 35 days, follow-up showed no recurrence or death in patients...
November 22, 2016: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/27902616/diagnostic-accuracy-of-tumor-necrosis-factor-alpha-assay-for-tuberculous-pleurisy-a-prisma-compliant-meta-analysis
#9
Min Li, Zhuang Luo, Wenye Zhu, Rana Sami Ullah Khan, Saeed Ummai Ummair, Shaoqing Shi
BACKGROUND: The diagnosis of tuberculous pleurisy is difficult and traditional methods are not always helpful. Many studies have focused on the tumor necrosis factor-alpha (TNF-α) assay in pleural effusion for the diagnosis of tuberculous pleurisy, but the results remain controversial. This meta-analysis was conducted to determine the overall diagnostic accuracy of TNF-α. METHODS: Relevant studies were searched from PubMed, Embase, Web of Science, Chinese National Knowledge Infrastructure (CNKI), Wangfang, and Weipu...
November 2016: Medicine (Baltimore)
https://www.readbyqxmd.com/read/27902393/frequency-of-mycobacterium-chimaera-among-belgian-patients-2015
#10
Karine Soetaert, Christelle Vluggen, Emmanuel André, Raymond Vanhoof, Brigitte Vanfleteren, Vanessa Mathys
Mycobacterium chimaera arouses an increasing public health concern, as this non-tuberculous mycobacterium (NTM) has recently been associated with life-threatening cardiac infections. M. chimaera and Mycobacteriumintracellulare are genetically very close but recently appeared to present different epidemiological and clinical significance. Therefore, it has become important for laboratories to use adequate techniques allowing precise species identification. To date, most commercially available laboratory assays cannot distinguish them and erroneously identify M...
November 2016: Journal of Medical Microbiology
https://www.readbyqxmd.com/read/27900302/tuberculous-tenosynovitis-presenting-as-finger-drop-a-case-report-and-a-systematic-review-of-the-literature
#11
Jayadev Chandrasekharan, Senthil Nathan Sambandam, Sreehari Cheriyakara, Varatharaj Mounasamy
BACKGROUND: Isolated tuberculous tenosynovitis and bursitis are rare among musculoske let al tuberculosis, but it is one of the major causes for chronic tendon sheath infection in developing countries. In hand, it is usually presented as a compound palmer ganglion (radio ulnar bursa), tenosynovitis of the flexer tendon sheaths and very few cases of tubercular tenosynovitis affecting the extensor tendons also are reported. CASE PRESENTATION: We are reporting a rare case of tuberculous extensor tenosynovitis with rupture of the extensor digitorum tendon in an elderly Indian man...
April 2016: Muscles, Ligaments and Tendons Journal
https://www.readbyqxmd.com/read/27900225/internal-jugular-vein-thrombosis-in-isolated-tuberculous-cervical-lymphadenopathy
#12
Sanjay Khaladkar, Avadhesh Chauhan, Arijit Ghosh, Kunaal Jain, Surbhi Chauhan
Tuberculosis is a common infectious disease with a high prevalence in developing countries and presents a major public health issue. Internal jugular vein (IJV) thrombosis is a rare complication in tuberculous cervical lymphadenopathy. We report a case of 26-year male patient with a history of low-grade evening rise in fever, dry cough, loss of appetite, and loss of weight with swelling in lower neck on right side. Ultrasonography (USG) neck showed well-defined hypoechoic lymph nodes posterior to right IJV and common carotid artery in the lower neck at level IV and in the right supraclavicular region showing central necrotic areas with adjoining IJV thrombosis...
2016: Case Reports in Radiology
https://www.readbyqxmd.com/read/27899384/rifampicin-induced-adrenal-crisis-in-a-patient-with-tuberculosis-a-therapeutic-challenge
#13
Nicholas Denny, Sarika Raghunath, Praveen Bhatia, Muntasir Abdelaziz
A 55-year-old Indian man presented with productive cough and a large left pleural effusion. Pleural fluid culture grew Mycobacterium tuberculosis, and he was started on antituberculosis therapy. One week later, the patient presented to hospital with drowsiness, dehydration and hypotension. He was transferred to critical care and only improved after starting hydrocortisone and stopping rifampicin. His short synACTHen test subsequently confirmed primary adrenal insufficiency, and a CT of the abdomen showed bilateral adrenal enlargement...
November 29, 2016: BMJ Case Reports
https://www.readbyqxmd.com/read/27899068/title-role-of-matrix-metalloproteinase-9-in-progression-of-tuberculous-meningitis-a-pilot-study-in-patients-at-different-stages-of-the-disease
#14
S Majeed, P Singh, N Sharma, S Sharma
BACKGROUND: TBM (Tuberculous meningitis) is severe form of tuberculosis causing death of one third of the affected individuals or leaving two-third of the survivors disabled. MMP-9 (Matrix metalloproteinase-9) is produced by the central nervous system in a variety of inflammatory conditions and has a role in the breakdown of extracellular matrix and blood-brain barrier. METHODS: In this study, the levels of MMP-9 and its inhibitor, TIMP-1 (tissue inhibitor of metalloproteinases-1), were screened using zymography and reverse zymography in cerebrospinal fluid and serum of tuberculous meningitis patients at different stages of the disease...
November 29, 2016: BMC Infectious Diseases
https://www.readbyqxmd.com/read/27899066/predictive-factors-for-unfavorable-outcomes-of-tuberculous-pericarditis-in-human-immunodeficiency-virus-uninfected-patients-in-an-intermediate-tuberculosis-burden-country
#15
In Young Jung, Young Goo Song, Jun Yong Choi, Moo Hyun Kim, Woo Yong Jeong, Dong Hyun Oh, Yong Chan Kim, Je Eun Song, Eun Jin Kim, Ji Un Lee, Su Jin Jeong, Nam Su Ku, June Myung Kim
BACKGROUND: In areas where Mycobacterium tuberculosis is endemic, tuberculosis is known to be the most common cause of pericarditis. However, the difficulty in diagnosis may lead to late complications such as constrictive pericarditis and increased mortality. Therefore, identification of patients at a high risk for poor prognosis, and prompt initiation of treatment are important in the outcome of TB pericarditis. The aim of this study is to identify the predictive factors for unfavorable outcomes of TB pericarditis in HIV-uninfected persons in an intermediate tuberculosis burden country...
November 29, 2016: BMC Infectious Diseases
https://www.readbyqxmd.com/read/27896896/presumed-tuberculous-uveitis-in-non-endemic-country-for-tuberculosis-case-series-from-a-new-zealand-tertiary-uveitis-clinic
#16
Ken K Ng, Mitzi Nisbet, Erika M Damato, Joanne L Sims
BACKGROUND: To describe the clinical spectrum of presumed tuberculous (TB) uveitis in a developed, non-endemic country of high immigrant population. DESIGN: Retrospective review of a consecutive case series. PARTICIPANTS: All 39 patients diagnosed with presumed TB uveitis at the tertiary uveitis service in Auckland from 2007 to 2014. METHODS: Clinical chart review. MAIN OUTCOME MEASURES: Patient demographics, risk factors, ophthalmic manifestations, management and outcome...
November 28, 2016: Clinical & Experimental Ophthalmology
https://www.readbyqxmd.com/read/27895360/paediatric-external-ventricular-drains-experience-from-a-tertiary-care-hospital-of-a-developing-country
#17
Abbas Qalab, Rayaan Asad, Mahnaz Hakeem, Maria Ahmed, Haque Anwar, Aneela Darbar
The aim of the study was to describe indications and complications of external ventricular drain (EVD) placement in children aged between 1 month and 16 years. This retrospective chart review was conducted at the Aga Khan University Hospital, Karachi, and comprised all children who underwent EVD placement from January 2007 to December 2014. Of the 177 patients identified, 117(66%) were males 60(34%) were girls. The overall mean age was 5.4±5.2 years. The median Glasgow Coma Scale score on presentation and discharge was 13 (interquartile range [IQR]: 7) and 15 (IQR: 4), respectively...
October 2016: JPMA. the Journal of the Pakistan Medical Association
https://www.readbyqxmd.com/read/27893931/infliximab-induced-tuberculosis-in-patients-with-uc-experience-from-a-country-with-high-prevalence-of-tuberculosis-india
#18
Amarender S Puri, Devendra Desai, Ajit Sood, Sanjeev Sachdeva
BACKGROUND & AIM: Tuberculosis (TB) is a well-recognized iatrogenic adverse event following administration of biologic therapy given for a variety of clinical indications. There is paucity of data on the development of TB following use of biologics from countries with a high prevalence of TB. The aim of this study was to determine the risk of development of TB following biological therapy in a country, which is highly endemic for TB. METHODS: Retrospective analysis of data from 3 referral IBD centers to evaluate the risk of development of TB following biological therapy for patients with UC...
November 28, 2016: Journal of Gastroenterology and Hepatology
https://www.readbyqxmd.com/read/27890958/nonhealing-genital-ulcer-in-aids-a-diagnostic-dilemma
#19
Yogesh S Marfatia, Devi Sathianadha Menon, Sheethal Jose, Brijesh Kumar Patel
HIV/AIDS-related immune alteration poses many diagnostic and therapeutic challenges. HIV-positive 44-year-old male, on second-line antiretroviral therapy (ART) presented with asymptomatic non healing, well-defined, erythematous ulcer over penis since 8 months with serosanguinous discharge. Inguinal lymph nodes were not palpable. Tzanck smear was negative. Biopsy was not done as the patient was not willing for the same. Acyclovir was given considering herpes infection to which there was no response, and hence azithromycin and metronidazole were given, without improvement...
July 2016: Indian Journal of Sexually Transmitted Diseases
https://www.readbyqxmd.com/read/27886784/tuberculosis-and-the-heart
#20
REVIEW
Arthur K Mutyaba, Mpiko Ntsekhe
Owing to the high prevalence of tuberculosis (TB) and human immunodeficiency virus/AIDS, tuberculous heart disease remains an important problem in TB endemic areas. In this review, we reiterate salient aspects of the traditional understanding and approach to its management, and provide important updates on the pathophysiology, diagnosis, and treatment garnered over the past decade of focused clinical and basic science research. We emphasize that, if implemented widely, these improved evidence-based approaches to the disease can build on the early progress made in treating tuberculous heart disease and help further the goal of significantly reducing its historically high morbidity and mortality...
February 2017: Cardiology Clinics
keyword
keyword
114464
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"