keyword
MENU ▼
Read by QxMD icon Read
search

Pediatric Tuberculosis

keyword
https://www.readbyqxmd.com/read/27882294/cough-and-fever-in-an-immigrant-adolescent-with-abnormal-chest-x-ray
#1
Nicole Giles, Rajeev Bhatia
Tuberculosis (TB) remains a leading cause of death from infectious disease worldwide with 80,000 pediatric deaths annually. Disease caused by Mycobacterium tuberculosis (Mtb) is usually asymptomatic in pediatric patients and resolves after completion of standard therapy with isoniazid (INH). Rare reports document children greater than 10 years of age in endemic regions developing adult type cavitary disease, an infectious pulmonary tuberculosis lesion. This is a notable case of post-infectious pulmonary TB disease with adult type cavitation in an immigrant adolescent, which developed even after completing standard therapy with INH...
2017: Respiratory Medicine Case Reports
https://www.readbyqxmd.com/read/27875026/disseminated-bcg-pneumonitis-revealing-severe-combined-immunodeficiencyxs-in-charge-syndrome
#2
Hyung Young Kim, Yoo-Mi Kim, Hee Ju Park
CHARGE (coloboma, heart defect, atresia choanae, retarded growth and development, genital hypoplasia, and ear anomalies/deafness) syndrome is a rare genetic disorder caused by CHD7 mutation and is related to immunodeficiency. A 6-month-old girl with right lung agenesis, congenital heart defects, and ear anomalies developed repeated and serious respiratory infection for a short period. She was clinically diagnosed with typical CHARGE syndrome with severe combined immunodeficiency (T-, B+, NK-); however, CHD7 mutation was not detected...
November 22, 2016: Pediatric Pulmonology
https://www.readbyqxmd.com/read/27867136/pediatric-orthopedic-surgery-in-humanitarian-aid
#3
REVIEW
Jérôme Sales de Gauzy
Pediatric orthopedic surgery in humanitarian aid is conducted mainly in cooperation with emerging countries. Each mission is different, and depends on numerous parameters such as the country, the frequency of such missions, the pathologies encountered, the local structure and team, and the non-governmental organization (NGO) involved. Pathologies vary in etiology (tuberculosis, poliomyelitis) and severity. Each mission requires the presence of an experienced surgeon. Working conditions are often rudimentary...
November 17, 2016: Orthopaedics & Traumatology, Surgery & Research: OTSR
https://www.readbyqxmd.com/read/27863623/tuberculous-lymphadenitis-of-the-head-and-neck-in-canadian-children-experience-from-a-low-burden-region
#4
Jason J Xu, Shazia Peer, Blake C Papsin, Ian Kitai, Evan J Propst
BACKGROUND: Children are more likely than adults to develop extra-pulmonary tuberculosis (EPTB), which often presents as cervical lymphadenopathy. The role of surgery in management is uncertain. We reviewed all head and neck EPTB cases presenting to our tertiary care pediatric institution over a twelve-year period. METHODS: All children 18 years of age and younger with EPTB involving the head and neck were included. We recorded clinical data and age at diagnosis, birth country, BCG vaccination status, as well as radiographic, surgical, histological, and microbiological results...
December 2016: International Journal of Pediatric Otorhinolaryngology
https://www.readbyqxmd.com/read/27854508/new-repurposed-drugs-for-pediatric-multidrug-resistant-tuberculosis-practice-based-recommendations
#5
Elizabeth P Harausz, Anthony J Garcia-Prats, James A Seddon, H Simon Schaaf, Anneke C Hesseling, Jay Achar, Jonathan Bernheimer, Andrea Cruz, Lia D'Ambrosio, Anne Detjen, Stephen M Graham, Jennifer Hughes, Sylvie Jonckheere, Ben J Marais, Giovanni Battista Migliori, Lindsay McKenna, Alena Skrahina, Marina Tadolini, Peyton Wilson, Jennifer Furin
It is estimated that 33,000 children develop multidrug-resistant tuberculosis (MDR-TB) each year. In spite of these numbers, children and adolescents have limited access to the new and repurposed MDR-TB drugs. There is also little clinical guidance for the use of these drugs and for the shorter MDR-TB regimen in the pediatric population. This is despite the fact that these drugs and regimens are associated with improved interim outcomes and acceptable safety profiles in adults. This review fills a gap in the pediatric MDR-TB literature by providing practice-based recommendations for the use of the new (delamanid and bedaquiline) and repurposed (linezolid and clofazimine) MDR-TB drugs and the new shorter MDR-TB regimen in children and adolescents...
November 17, 2016: American Journal of Respiratory and Critical Care Medicine
https://www.readbyqxmd.com/read/27835678/nutritional-status-and-tuberculosis-risk-in-adult-and-pediatric-household-contacts
#6
Omowunmi Aibana, Xeno Acharya, Chuan-Chin Huang, Mercedes C Becerra, Jerome T Galea, Silvia S Chiang, Carmen Contreras, Roger Calderon, Rosa Yataco, Gustavo E Velásquez, Karen Tintaya, Judith Jimenez, Leonid Lecca, Megan B Murray
BACKGROUND: Studies show obesity decreases risk of tuberculosis (TB) disease. There is limited evidence on whether high body mass index also protects against TB infection; how very high body mass indices influence TB risk; or whether nutritional status predicts this risk in children. We assessed the impact of body mass index on incident TB infection and disease among adults and children. METHODS AND FINDINGS: We conducted a prospective cohort study among household contacts of pulmonary TB cases in Lima, Peru...
2016: PloS One
https://www.readbyqxmd.com/read/27812166/survival-outcomes-in-a-pediatric-antiretroviral-treatment-cohort-in-southern-malawi
#7
Jason C Brophy, Michael T Hawkes, Edson Mwinjiwa, Gabriel Mateyu, Sumeet K Sodhi, Adrienne K Chan
BACKGROUND: Pediatric uptake and outcomes in antiretroviral treatment (ART) programmes have lagged behind adult programmes. We describe outcomes from a population-based pediatric ART cohort in rural southern Malawi. METHODS: Data were analyzed on children who initiated ART from October/2003 -September/2011. Demographics and diagnoses were described and survival analyses conducted to assess the impact of age, presenting features at enrolment, and drug selection. RESULTS: The cohort consisted of 2203 children <15 years of age...
2016: PloS One
https://www.readbyqxmd.com/read/27807490/a-case-of-tuberculous-meningitis-with-paradoxical-response-in-a-14-year-old-boy
#8
Murat Özer, Yasemin Özsürekci, Ali Bülent Cengiz, Nagehan Emiralioğlu, Deniz Doğru, Kader Karlı Oğuz, Onur Akça, Özgür Özkayar
A clinical or radiological worsening of already existing lesions or an emergence of new lesions after beginning treatment in patients with tuberculosis (TB) is referred to as the paradoxical response. This has aroused suspicion regarding the accuracy of diagnosis, the possibilities of treatment failure, or the presence of another underlying disease, and thus it is an important topic for clinicians to understand. In this article, the development of a paradox reaction in a 14-year-old male patient diagnosed with and treated for tuberculosis meningitis is reported...
2016: Case Reports in Infectious Diseases
https://www.readbyqxmd.com/read/27794078/clemens-von-pirquet-a-remarkable-life-and-career
#9
REVIEW
Stanford T Shulman
From 1908 to 1929, Clemens von Pirquet was one of the world's most acclaimed pediatricians. Von Pirquet (1874-1929) trained at Vienna's Universitäts Kinderklinic under Theodor Escherich, the first Pediatric Infectious Diseases physician [ 1], and became the first Professor and Chair of Pediatrics at Johns Hopkins in 1909. He then succeeded his mentor Escherich as Professor and Chair of Pediatrics in Vienna, the most prestigious European pediatric position, when Escherich died unexpectedly in 1911. He held that position in Vienna until his shocking double suicide at age 54 with his wife in 1929...
October 28, 2016: Journal of the Pediatric Infectious Diseases Society
https://www.readbyqxmd.com/read/27782762/epidemiology-and-clinical-features-of-uveitis-from-urban-populations-in-south-india
#10
Swapnali Sabhapandit, Somasheila I Murthy, Vivek M Singh, Ketaki Gaitonde, Madhumita Gopal, Kerul Marsonia, Shajeera Sajid, Kalpana Babu
PURPOSE: To report the epidemiology of uveitis in two urban centers in South India. METHODS: Case records seen between January 2014 and December 2014 at two tertiary eye centers in South India were retrospectively reviewed. RESULTS: A total of 1123 patients in the study population had uveitis. Anterior uveitis was seen in 48.9%, posterior in 20.5%, intermediate in 17.3%, and panuveitis in 13.3%. Of these cases, 68.4% were acute uveitis. Pediatric uveitis constituted 6...
October 26, 2016: Ocular Immunology and Inflammation
https://www.readbyqxmd.com/read/27767364/pattern-of-pediatric-uveitis-at-a-tertiary-referral-institute-in-north-india
#11
Natasha Gautam, Ramandeep Singh, Aniruddha Agarwal, Sonam Yangzes, Mohit Dogra, Ashok Sharma, Reema Bansal, Vishali Gupta, Mangat R Dogra, Amod Gupta
PURPOSE: To report the pattern of pediatric uveitis in a tertiary care referral center in North India. METHODS: In a retrospective study, records of pediatric uveitis cases presenting at our center between 1996 and 2015 were reviewed for demographic data, anatomic distribution, and diagnosis. RESULTS: Out of 9600 patients with uveitis, 369 children (3.84%; age ≤16 years; males: 54.20%) were included in the study. Anterior uveitis was the commonest presentation (n = 158; 42...
October 21, 2016: Ocular Immunology and Inflammation
https://www.readbyqxmd.com/read/27753763/pediatric-extrapulmonary-tuberculosis-clinical-spectrum-risk-factors-and-diagnostic-challenges-in-a-low-prevalence-region
#12
Begoña Santiago-García, Daniel Blázquez-Gamero, Fernando Baquero-Artigao, Jesús Ruíz-Contreras, Jose M Bellón, Maria A Muñoz-Fernández, María J Mellado-Peña
BACKGROUND: Children are at higher risk of tuberculosis (TB) dissemination and extrapulmonary disease, contributing greatly to TB-associated morbidity and long-term sequelae. However, there are very few studies that assess the impact and clinical spectrum of pediatric extrapulmonary TB (EPTB) in low-prevalence regions. METHODS: Children <18 years of age diagnosed with TB in Madrid region (2005-2013) were reviewed. We compared the epidemiology, clinical characteristics and the performance of diagnostic tests in childhood extrapulmonary and pulmonary disease...
November 2016: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/27749657/disseminated-tuberculosis-resulting-from-reinfection-in-a-pediatric-patient-sequentially-treated-with-etanercept-and-adalimumab
#13
Carmelo Guerrero-Laleona, Joan Calzada-Hernández, Matilde Bustillo-Alonso, Jorge Gil-Albarova, Marta Medrano-San Ildefonso, Estibaliz Iglesias-Jiménez, Antoni Noguera-Julian
Treatment with tumor necrosis factor-α inhibitors is a risk factor for tuberculosis. Despite previous treatment with isoniazid for latent tuberculosis, a 9-year-old girl with juvenile idiopathic arthritis developed disseminated tuberculosis after changing therapy with etanercept to adalimumab and after new contact with a smear-positive relative. Genotyping strain matches and susceptibility to isoniazid make reinfection more likely than reactivation in our patient.
October 3, 2016: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/27749653/quantiferon-tb-gold-in-tube-improves-tuberculosis-diagnosis-in-children
#14
Roberta Petrucci, Giulia Lombardi, Ilaria Corsini, Maria Letizia Bacchi Reggiani, Francesca Visciotti, Filippo Bernardi, Maria Paola Landini, Salvatore Cazzato, Paola Dal Monte
BACKGROUND: The diagnostic accuracy of Quantiferon-TB Gold In-Tube (QFT-IT) is uncertain in the pediatric population, while tuberculin skin test (TST) is still conventionally used despite its limitations. The aim of this study was to compare the performance of QFT-IT with TST in a large cohort of children screened for TB infection because of contact tracing, suspected TB, arrival from endemic country or immunosuppressive therapy. METHODS: A retrospective analysis was conducted on 517 children 0-14 years of age evaluated at the pediatric unit of the S...
October 3, 2016: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/27742642/partnerships-to-design-novel-regimens-to-treat-childhood-tuberculosis-sui-generis-the-road-ahead
#15
Tawanda Gumbo, Mamodikoe K Makhene, James A Seddon
There has been a recent expansion of preclinical models to predict the efficacy of regimens to treat adults with tuberculosis. Despite increasing global interest in childhood tuberculosis, these same tools have not been employed to develop pediatric regimens. Children differ from adults in bacillary burden, spectrum of disease, the metabolism and distribution of antituberculosis drugs, and the toxicity experienced. The studies documented in this series describe a proof-of-concept approach to pediatric regimen development...
November 1, 2016: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/27742640/a-faropenem-linezolid-and-moxifloxacin-regimen-for-both-drug-susceptible-and-multidrug-resistant-tuberculosis-in-children-flame-path-on-the-milky-way
#16
Devyani Deshpande, Shashikant Srivastava, Eric Nuermberger, Jotam G Pasipanodya, Soumya Swaminathan, Tawanda Gumbo
BACKGROUND:  The regimen of linezolid and moxifloxacin was found to be efficacious in the hollow fiber system model of pediatric intracellular tuberculosis. However, its kill rate was slower than the standard 3-drug regimen of isoniazid, rifampin, and pyrazinamide. We wanted to examine the effect of adding a third oral agent, faropenem, to this dual combination. METHODS:  We performed a series of studies in the hollow fiber system model of intracellular Mycobacterium tuberculosis, by mimicking pediatric pharmacokinetics of each antibiotic...
November 1, 2016: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/27742639/concentration-dependent-synergy-and-antagonism-of-linezolid-and-moxifloxacin-in-the-treatment-of-childhood-tuberculosis-the-dynamic-duo
#17
Devyani Deshpande, Shashikant Srivastava, Eric Nuermberger, Jotam G Pasipanodya, Soumya Swaminathan, Tawanda Gumbo
BACKGROUND:  No treatment regimens have been specifically designed for children, in whom tuberculosis is predominantly intracellular. Given their activity as monotherapy and their ability to penetrate many diseased anatomic sites that characterize disseminated tuberculosis, linezolid and moxifloxacin could be combined to form a regimen for this need. METHODS:  We examined microbial kill of intracellular Mycobacterium tuberculosis (Mtb) by the combination of linezolid and moxifloxacin multiple exposures in a 7-by-7 mathematical matrix...
November 1, 2016: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/27742638/linezolid-for-infants-and-toddlers-with-disseminated-tuberculosis-first-steps
#18
Devyani Deshpande, Shashikant Srivastava, Jotam G Pasipanodya, Stephen J Bush, Eric Nuermberger, Soumya Swaminathan, Tawanda Gumbo
BACKGROUND:  Infants and toddlers often present with disseminated and lymph node tuberculosis, in which Mycobacterium tuberculosis (Mtb) is predominantly intracellular. Linezolid, used to treat tuberculosis in adults, has not been formally studied in infants. Infants clear linezolid 5 times faster than adults and achieve lower 0- to 24-hour area under the concentration-time curves (AUC0-24). METHODS:  To mimic intracellular disease, we infected human-derived THP-1 macrophages with Mtb and inoculated hollow fiber systems...
November 1, 2016: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/27742637/a-combination-regimen-design-program-based-on-pharmacodynamic-target-setting-for-childhood-tuberculosis-design-rules-for-the-playground
#19
Shashikant Srivastava, Devyani Deshpande, Jotam G Pasipanodya, Tania Thomas, Soumya Swaminathan, Eric Nuermberger, Tawanda Gumbo
Children with tuberculosis are treated with drug regimens copied from adults despite significant differences in antibiotic pharmacokinetics, pathology, and the microbial burden between childhood and adult tuberculosis. We sought to develop a new and effective oral treatment regimen specific to children of different ages. We investigated and validated the concept that target drug concentrations associated with therapy failure and death in children are different from those of adults. On that basis, we proposed a 4-step program to rapidly develop treatment regimens for children...
November 1, 2016: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/27729258/new-directions-using-reporter-enzyme-fluorescence-ref-as-a-tuberculosis-diagnostic-platform
#20
Preeti Sule, Ronak Tilvawala, Parnia Behinaein, Grant K Walkup, Jeffrey D Cirillo
Although tuberculosis (TB) is one of the most common causes of morbidity and mortality in humans worldwide and diagnostic methods have been in place for more than 100 years, diagnosis remains a challenge. The main problems with diagnosis relate to the time needed to obtain a definitive result, difficulty in obtaining sputum, the primary clinical material used, and the ability of the causative agent, Mycobacterium tuberculosis, to cause disease in nearly any tissue within the body. In order to decrease incidence of TB, discovery of a novel interventions will be required, since current technologies have only been able to control numbers of infections, not reduce them...
September 28, 2016: Tuberculosis
keyword
keyword
38985
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"