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https://www.readbyqxmd.com/read/27922230/consensus-statement-on-diagnosis-treatment-and-follow-up-of-cow-s-milk-protein-allergy-among-infants-and-children-in-turkey
#1
Aydan Kansu, Aysel Yüce, Buket Dalgıç, Bülent Enis Şekerel, Fügen Çullu-Çokuğraş, Haluk Çokuğraş
The present paper aims to provide experts' consensus on diagnosis and management of cow's milk protein allergy (CMPA) among infants and children in Turkey, based on review of available evidence-based guidelines, publications and experts' clinical experience. The experts agreed that CMPA diagnosis should be based on symptomatic evaluation and diagnostic elimination diet as followed by implementation of an open challenge test after disappearance of symptoms and confirmation of CMPA diagnosis in re-appearance of symptoms...
2016: Turkish Journal of Pediatrics
https://www.readbyqxmd.com/read/27921520/a-comparison-between-systemic-and-intratympanic-steroid-therapies-as-initial-therapy-for-idiopathic-sudden-sensorineural-hearing-loss-a-meta-analysis
#2
Qingfen Qiang, Xuewen Wu, Tao Yang, Chunguang Yang, Hong Sun
CONCLUSIONS: Intratympanic steroid (ITS) treatment groups exhibited better outcomes in PTA improvement and recovery rate than systemic steroid therapy (SST) groups. Whether initial hearing loss severity would influence the PTA improvement and recovery rate still requires further research. OBJECTIVE: This article was aimed at evaluating whether intratympanic steroid (ITS) treatment would provide benefits over systemic steroid therapy (SST) as initial therapy in patients with idiopathic sudden sensorineural hearing loss (ISSHL)...
December 6, 2016: Acta Oto-laryngologica
https://www.readbyqxmd.com/read/27921453/integrating-ion-mobility-spectrometry-into-mass-spectrometry-based-exposome-measurements-what-can-it-add-and-how-far-can-it-go
#3
Thomas O Metz, Erin S Baker, Emma L Schymanski, Ryan S Renslow, Dennis G Thomas, Tim J Causon, Ian K Webb, Stephan Hann, Richard D Smith, Justin G Teeguarden
Measuring the exposome remains a challenge due to the range and number of anthropogenic molecules that are encountered in our daily lives, as well as the complex systemic responses to these exposures. One option for improving the coverage, dynamic range and throughput of measurements is to incorporate ion mobility spectrometry (IMS) into current MS-based analytical methods. The implementation of IMS in exposomics studies will lead to more frequent observations of previously undetected chemicals and metabolites...
January 2017: Bioanalysis
https://www.readbyqxmd.com/read/27921442/nebulized-antibiotics-in-mechanically-ventilated-patients-roadmap-and-challenges
#4
G Poulakou, G Siakallis, S Tsiodras, A Arfaras Melainis, G Dimopoulos
Nebulized antibiotics use has become common practice in the therapeutics of pneumonia in cystic fibrosis patients. There is an increasing interest in their use for respiratory infections in mechanically ventilated (MV) patients in order to a) overcome pharmacokinetic issues in the lung compartment with traditional systemic antibiotic use and b) prevent the emergence of multi-drug-resistant (MDR) pathogens. Areas covered: The beneficial effects of antibiotic nebulization in MV patients e.g. increasing efficacy, reduced toxicity and prevention of resistance are described...
December 6, 2016: Expert Review of Anti-infective Therapy
https://www.readbyqxmd.com/read/27921424/-mind-as-an-immunomodulator
#5
Cyril Höschl, Jiří Horáček
Review paper highlights the connection between psyche and the bodys immune defense mechanisms and summarizes new findings on the relations between nervous and immune systems. The article also briefly describes the outcome of authors own original works on the relationship between infections and schizophrenia, and their notice about possible immunomodulatory effects of antipsychoticsKey words: antipsychotics - immunity - infection - inflammation - mind - pain - schizophrenia.
2016: Vnitr̆ní Lékar̆ství
https://www.readbyqxmd.com/read/27921210/tight-junctions-in-pulmonary-epithelia-during-lung-inflammation
#6
REVIEW
Oliver H Wittekindt
Inflammatory lung diseases like asthma bronchiale, chronic obstructive pulmonary disease and allergic airway inflammation are widespread public diseases that constitute an enormous burden to the health systems. Mainly classified as inflammatory diseases, the treatment focuses on strategies interfering with local inflammatory responses by the immune system. Inflammatory lung diseases predispose patients to severe lung failures like alveolar oedema, respiratory distress syndrome and acute lung injury. These life-threatening syndromes are caused by increased permeability of the alveolar and airway epithelium and exudate formation...
December 5, 2016: Pflügers Archiv: European Journal of Physiology
https://www.readbyqxmd.com/read/27921179/activation-of-dioxygen-by-copper-metalloproteins-and-insights-from-model-complexes
#7
REVIEW
David A Quist, Daniel E Diaz, Jeffrey J Liu, Kenneth D Karlin
Nature uses dioxygen as a key oxidant in the transformation of biomolecules. Among the enzymes that are utilized for these reactions are copper-containing metalloenzymes, which are responsible for important biological functions such as the regulation of neurotransmitters, dioxygen transport, and cellular respiration. Enzymatic and model system studies work in tandem in order to gain an understanding of the fundamental reductive activation of dioxygen by copper complexes. This review covers the most recent advancements in the structures, spectroscopy, and reaction mechanisms for dioxygen-activating copper proteins and relevant synthetic models thereof...
December 5, 2016: Journal of Biological Inorganic Chemistry: JBIC
https://www.readbyqxmd.com/read/27921112/-gastroenterological-diseases-as-triggers-of-chest-pain
#8
J Labenz, C Labenz
BACKGROUND: Non-cardiac chest pain is very common and gastroenterological diseases are one of the most important causes. The frequency distribution of the underlying causes depends on the sector of the healthcare system in which it is ascertained. In individual cases it must always be taken into consideration that detection of coronary heart disease, for example, does not exclude another origin of chest pain. OBJECTIVE: This article provides a systematic review of gastroenterological diseases that can cause chest pain...
December 5, 2016: Der Internist
https://www.readbyqxmd.com/read/27921071/validation-of-automatic-joint-space-width-measurements-in-hand-radiographs-in-rheumatoid-arthritis
#9
Olga Schenk, Yinghe Huo, Koen L Vincken, Mart A van de Laar, Ina H H Kuper, Kees C H Slump, Floris P J G Lafeber, Hein J Bernelot Moens
Computerized methods promise quick, objective, and sensitive tools to quantify progression of radiological damage in rheumatoid arthritis (RA). Measurement of joint space width (JSW) in finger and wrist joints with these systems performed comparable to the Sharp-van der Heijde score (SHS). A next step toward clinical use, validation of precision and accuracy in hand joints with minimal damage, is described with a close scrutiny of sources of error. A recently developed system to measure metacarpophalangeal (MCP) and proximal interphalangeal (PIP) joints was validated in consecutive hand images of RA patients...
October 2016: Journal of Medical Imaging
https://www.readbyqxmd.com/read/27921066/review-of-imaging-network-activities-in-developing-rodent-cerebral-cortex-in-vivo
#10
REVIEW
Heiko J Luhmann
The combination of voltage-sensitive dye imaging (VSDI) with multielectrode array (MEA) recordings in the rodent cerebral cortex in vivo allows the simultaneous analysis of large-scale network interactions and electrophysiological single-unit recordings. Using this approach, distinct patterns of spontaneous and sensory-evoked activity can be recorded in the primary somatosensory (S1) and motor cortex (M1) of newborn rats. Already at the day of birth, gamma oscillations and spindle bursts in the barrel cortex synchronize the activity of a local columnar ensemble, thereby generating an early topographic representation of the sensory periphery...
July 2017: Neurophotonics
https://www.readbyqxmd.com/read/27921039/clinical-manifestation-and-management-of-adpkd-in-western-countries
#11
REVIEW
Claudia Sommerer, Martin Zeier
BACKGROUND: Autosomal dominant polycystic kidney disease (ADPKD) is the most common hereditary kidney disease in Western countries. The prevalence is between 2.4/10,000 and 3.9/10,000. ADPKD represents a systemic disease resulting in deterioration in renal function. Until now, mutations in two genes (PKD1 and PKD2) have been identified. Recently, the European Medicines Agency (EMA) approved the use of the vasopressin V2 receptor antagonist tolvaptan to slow the progression of cyst development and renal insufficiency connected with ADPKD in adult patients with chronic kidney disease stages 1-3 at initiation of treatment with evidence of rapidly progressing disease...
October 2016: Kidney Diseases
https://www.readbyqxmd.com/read/27921015/pediatric-olecranon-fractures-associated-with-radial-neck-fractures-review-and-report-of-two-cases
#12
Kemal Gokkus, Ozkan Kose, Murat Saylik, Ergin Sagtas, Ahmet Turan Aydin
INTRODUCTION: The debate regarding the description on classification and nomenclature of the injury which includes olecranon fracture associated with radial neck fractures in children is ongoing. We report two pediatric cases that could not be classified in a Monteggia-equivalents system and were treated with open reduction and k-wire fixation. The aim of this study was to perform a systematic review regarding pediatric radial neck fractures associated with olecranon fractures and presentation of two pediatric cases of olecranon fractures associated with radial neck fractures with radiocapitellar dislocation...
July 2016: Trauma Monthly
https://www.readbyqxmd.com/read/27921011/mechanisms-of-infectivity-and-evasion-derived-from-microvesicles-cargo-produced-by-trypanosoma-cruzi
#13
REVIEW
Bruna C Borges, Isadora A Uehara, Laysa O S Dias, Paula C Brígido, Claudio V da Silva, Marcelo J B Silva
Cell invasion by the intracellular protozoans requires interaction of proteins from both the host and the parasite. Many parasites establish chronic infections, showing they have the potential to escape the immune system; for example, Trypanosoma cruzi is an intracellular parasite that causes Chagas disease. Parasite internalization into host cell requires secreted and surface molecules, such as microvesicles. The release of microvesicles and other vesicles, such as exosomes, by different eukaryotic organisms was first observed in the late twentieth century...
2016: Frontiers in Cellular and Infection Microbiology
https://www.readbyqxmd.com/read/27920858/beware-of-positive-pressure-coronary-artery-air-embolism-following-percutaneous-lung-biopsy
#14
Dmitriy N Kazimirko, William B Beam, Khalid Saleh, Akash M Patel
Patients undergoing percutaneous lung biopsy are at risk of developing a systemic air embolism. Air embolism may manifest as a catastrophic iatrogenic event with ischemic insult to the end organs, with sites of least resistance such as coronary and cerebral circulation the most susceptible. We review the available literature and present a case of iatrogenic air embolism during computed tomography guided percutaenous lung biopsy under general anesthesia. Management, outcome, and periprocedural factors that may have contributed to the complication are discussed...
December 2016: Radiology case reports
https://www.readbyqxmd.com/read/27920854/recurrent-urinary-tract-infections-in-an-adult-with-a-duplicated-renal-collecting-system
#15
Junaid Raja, Amir M Mohareb, Bilori Bilori
Because of advancements in fetal imaging, anatomic variants of the genitourinary tract are most often discovered in the antenatal period. As such, general internists are less likely to encounter adult patients with previously undiagnosed anatomic abnormalities of the renal collecting system, such as duplicated kidneys. These abnormalities put patients at risk for urinary obstruction and recurrent infections of the urinary tract. We report the case of a 40-year-old diabetic patient with a previously undiagnosed duplex kidney who had recurrent episodes of diabetic ketoacidosis triggered by urinary tract infections...
December 2016: Radiology case reports
https://www.readbyqxmd.com/read/27920843/multimodality-imaging-of-a-cardiac-paraganglioma
#16
Alexandre Semionov, Karl Sayegh
Paragangliomas are rare neuroendocrine tumors arising from the ganglia of the sympathetic or parasympathetic nervous system. Less than 160 cases of intrapericardial or intracardiac paragangliomas have been reported in the English language peer-reviewed medical literature. Here, we report a case of intrapericardial paraganglioma, which illustrates some typical multimodality imaging features of this rare entity.
December 2016: Radiology case reports
https://www.readbyqxmd.com/read/27920804/bone-healing-in-2016
#17
REVIEW
John A Buza, Thomas Einhorn
Delayed fracture healing and nonunion occurs in up to 5-10% of all fractures, and can present a challenging clinical scenario for the treating physician. Methods for the enhancement of skeletal repair may benefit patients that are at risk of, or have experienced, delayed healing or nonunion. These methods can be categorized into either physical stimulation therapies or biological therapies. Physical stimulation therapies include electrical stimulation, low-intensity pulsed ultrasonography, or extracorporeal shock wave therapy...
May 2016: Clinical Cases in Mineral and Bone Metabolism
https://www.readbyqxmd.com/read/27920803/bone-pain-mechanism-in-osteoporosis-a-narrative-review
#18
REVIEW
Consalvo Mattia, Flaminia Coluzzi, Ludovica Celidonio, Renato Vellucci
Bone pain in elderly people dramatically affects their quality of life, with osteoporosis being the leading cause of skeletal related events. Peripheral and central mechanisms are involved in the pathogenesis of the nervous system sensitization. Osteoporosis in the elderly has been associated with increased density of bone sensory nerve fibers and their pathological modifications, together with an over-expression of nociceptors sensitized by the lowering pH due to the osteoclastic activity. The activation of N-methyl-D-aspartate (NMDA) receptors and the microglia, as a response to a range of pathological conditions, represent the leading cause of central sensitization...
May 2016: Clinical Cases in Mineral and Bone Metabolism
https://www.readbyqxmd.com/read/27920759/immune-responses-to-influenza-virus-and-its-correlation-to-age-and-inherited-factors
#19
REVIEW
Azadeh Bahadoran, Sau H Lee, Seok M Wang, Rishya Manikam, Jayakumar Rajarajeswaran, Chandramathi S Raju, Shamala D Sekaran
Influenza viruses belong to the family Orthomyxoviridae of enveloped viruses and are an important cause of respiratory infections worldwide. The influenza virus is able to infect a wide variety species as diverse as poultry, marine, pigs, horses, and humans. Upon infection with influenza virus the innate immunity plays a critical role in efficient and rapid control of viral infections as well as in adaptive immunity initiation. The humoral immune system produces antibodies against different influenza antigens, of which the HA-specific antibody is the most important for neutralization of the virus and thus prevention of illness...
2016: Frontiers in Microbiology
https://www.readbyqxmd.com/read/27920756/salmonella-typhimurium-and-multidirectional-communication-in-the-gut
#20
REVIEW
Elena V Gart, Jan S Suchodolski, Thomas H Welsh, Robert C Alaniz, Ronald D Randel, Sara D Lawhon
The mammalian digestive tract is home to trillions of microbes, including bacteria, archaea, protozoa, fungi, and viruses. In monogastric mammals the stomach and small intestine harbor diverse bacterial populations but are typically less populated than the colon. The gut bacterial community (microbiota hereafter) varies widely among different host species and individuals within a species. It is influenced by season of the year, age of the host, stress and disease. Ideally, the host and microbiota benefit each other...
2016: Frontiers in Microbiology
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