Results 111 to 120 of about 115,882 (349)

Thymoma with Myasthenia Gravis in Adolescent [PDF]

open access: yes, 2011
Thymomas are exceedingly rare in the first 20 years of life, Thymic lesions comprise approximately 2–3% of all pediatric mediastinal tumors and include thymic cysts, hyperplasia, carcinoma, and thymomas.
Balaiah, K   +3 more
core   +1 more source

Delayed Diagnosis of Atypical Presentation of Myasthenia Gravis [PDF]

open access: yes, 2017
Myasthenia gravis is an autoimmune disorder affecting the neuromuscular junction, resulting in muscle fatiguability and weakness. The pathological characteristics of the disorder include ocular weakness resulting in diplopia and/or ptosis.
Ahern, Emer   +3 more
core   +2 more sources

Generalization of Schwinger-Zwanziger Dyon to Quaternion [PDF]

open access: yes, 2010
Postulating the existence of magnetic monopole in electromagnetism and Heavisidian monopoles in gravitational interactions, a unified theory of gravi-electromagnetism has been developed on generalizing the Schwinger-Zwanziger formulation of dyon to quaternion in simple and consistent manner.
arxiv   +1 more source

The Terrible Triad of Checkpoint Inhibition: A Case Report of Myasthenia Gravis, Myocarditis, and Myositis Induced by Cemiplimab in a Patient with Metastatic Cutaneous Squamous Cell Carcinoma

open access: yesCase Reports in Immunology, 2020
Background We report a case of a patient with squamous cell carcinoma (SCC) who developed myasthenia gravis (MG), myositis, and myocarditis after receiving cemiplimab, an anti-PD-1 immune checkpoint inhibitor (ICI). Case Presentation.
Nikeshan Jeyakumar   +6 more
semanticscholar   +1 more source

Pharmacokinetic Characterization of Iopamidol and Iohexol for Optimizing Measured Glomerular Filtration Rate Assessment in Clinical Practice and Drug Development

open access: yesThe Journal of Clinical Pharmacology, EarlyView.
Abstract Accurate kidney function assessment supports healthcare and clinical decision‐making in practice and drug development. Measured glomerular filtration rate (mGFR) via iohexol clearance is the gold standard, but cost, supply issues, and logistical challenges limit its clinical use.
Levi Hooper   +8 more
wiley   +1 more source

Cosmological Constraints on Large Extra Dimensions [PDF]

open access: yesPhys.Lett.B508:335-339,2001, 2001
We calculate the production of massive Kaluza-Klein(KK) modes via nucleon-nucleon gravi-bremsstrahlung in the early universe. Overproduction of these states would result in early matter domination and therefore a low age for the universe so it is possible to place constraints on the number and size of large extra dimensions.
arxiv   +1 more source

Robot‐Assisted Versus Open Surgery for the Resection of Large Thymomas: A Retrospective Cohort Study

open access: yesJournal of Surgical Oncology, EarlyView.
ABSTRACT Background Robot‐assisted thoracic surgery (RATS) is increasingly becoming the preferred surgical method for the resection of thymomas. We initiated the current study to evaluate perioperative outcomes and early recurrence associated with the surgical approach.
Benedikt Niedermaier   +7 more
wiley   +1 more source

Pyridostigmine in pediatric Intestinal pseudo-obstruction. case report of a 2-year old girl and literature review [PDF]

open access: yes, 2019
Pediatric chronic intestinal pseudo-obstruction is a rare disorder characterized by a severe impairment of gastrointestinal motility leading to intestinal obstruction symptoms in the absence of mechanical causes.
Caló, Girolamo   +8 more
core   +2 more sources

Exploring the depths of IgG4: insights into autoimmunity and novel treatments

open access: yesFrontiers in Immunology
IgG4 subclass antibodies represent the rarest subclass of IgG antibodies, comprising only 3-5% of antibodies circulating in the bloodstream. These antibodies possess unique structural features, notably their ability to undergo a process known as fragment-
Selen Ünlü   +12 more
doaj   +1 more source

Takotsubo syndrome in patients with myasthenia gravis: a systematic review of previously reported cases

open access: yesBMC Neurology, 2019
Background Myasthenia gravis associated takotsubo syndrome is a rare condition. This study aimed to explore its typical presentation, investigations and treatment through a systematic review of previously reported cases.
Devarajan Rathish, Minuri Karalliyadda
doaj   +1 more source

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