Results 51 to 60 of about 22,196 (211)

Dermatologic Conundrum: A Cardiac Condition Masqueraded as a Dermatologic Distraction

open access: yesCase Reports in Infectious Diseases, 2020
A 38-year-old male presented to the emergency department (ED) complaining of extreme pain and a petechial rash on the left ankle for two weeks associated with generalized fatigue, intermittent fevers, and weight loss.
George Degheim   +3 more
doaj   +1 more source

Absceso Cerebral Debido a Embolización Sistémica

open access: yesGalicia Clínica
A brain abscess is a focal infection of the brain. It can be caused by hematogenous or direct spread, presenting with non-specific symptoms that can delay diagnosis.
Catarina Cabral   +3 more
doaj   +1 more source

Subacute Staphylococcus epidermidis Bacterial Endocarditis Complicated by Mitral-Aortic Intervalvular Fibrosa Pseudoaneurysm

open access: yesCase Reports in Cardiology, 2012
The patient is a 75-year-old man with a history significant for hypertension and congestive heart failure who underwent a bioprosthetic aortic valve replacement secondary to acute onset of aortic insufficiency.
Diane Elegino-Steffens   +2 more
doaj   +1 more source

Multimodality Imaging Supports Cardiac Lesion Diagnosis in Patient With Liver Carcinoma: A Case Report

open access: yesCancer Reports, Volume 7, Issue 12, December 2024.
ABSTRACT Introduction Nonbacterial thrombotic endocarditis (NBTE) is a rare cardiac manifestation in patients with advanced malignancies of the lungs, pancreas, gynecological system, and gastrointestinal tract. It is often confirmed postmortem by histopathological evidence of sterile platelet‐fibrin deposits attached to the endocardium, most often on ...
Hoa Thi Thuy Nguyen   +7 more
wiley   +1 more source

Mycobacterium tuberculosis: The Mechanism of Pathogenicity, Immune Responses, and Diagnostic Challenges

open access: yesJournal of Clinical Laboratory Analysis, Volume 38, Issue 23, December 2024.
Mycobacterium tuberculosis acts as the causative agent of human tuberculosis and is regarded as one of the most adaptable human pathogens. M. tuberculosis possesses several virulence factors that help the bacterium evade mucous barriers. The infection caused by M.
Noura Mohammadnabi   +8 more
wiley   +1 more source

Chronic brucellosis with sacroiliitis: A case report

open access: yesClinical Case Reports, Volume 12, Issue 11, November 2024.
Key Clinical Message Brucellosis, especially with osteoarticular involvement, is uncommon and difficult to diagnose, but it should be considered in a case presenting with prolonged fever, joint pain, and back pain. The diagnosis requires a combination of history, serological examinations, and radiographic studies.
Bibek Shrestha   +4 more
wiley   +1 more source

Imaging the emergence of bacterial turbulence: phase diagram and transition kinetics [PDF]

open access: yesarXiv, 2020
We experimentally study the emergence of collective bacterial swimming, a phenomenon often referred to as bacterial turbulence. A phase diagram of the flow of 3D E. coli suspensions spanned by bacterial concentration, the swimming speed of bacteria and the number fraction of active swimmers is systematically mapped, which shows quantitative agreement ...
arxiv  

Bartonella henselae infective endocarditis with dissemination: A case report and literature review in Southeast Asia

open access: yesIDCases, 2018
Bartonella is among the most common causes of culture-negative infective endocarditis, with B. henselae being one of the most frequently reported species.
Preudtipong Noopetch   +2 more
doaj  

Inflammation‐Triggered Enlargement of Choroid Plexus in Subacute COVID‐19 Patients with Neurological Symptoms

open access: yesAnnals of Neurology, Volume 96, Issue 4, Page 715-725, October 2024.
Objective To investigate whether choroid plexus volumes in subacute coronavirus disease 2019 (COVID‐19) patients with neurological symptoms could indicate inflammatory activation or barrier dysfunction and assess their association with clinical data.
Alexander Rau   +9 more
wiley   +1 more source

Rheumatoid Arthritis-Associated Autoimmunity Due to Aggregatibacter actinomycetemcomitans and Its Resolution With Antibiotic Therapy

open access: yesFrontiers in Immunology, 2018
Background:Aggregatibacter actinomycetemcomitans (Aa) is a Gram-negative coccobacillus recognized as a pathogen in periodontitis and infective endocarditis. By producing a toxin (leukotoxin A, LtxA) that triggers global hypercitrullination in neutrophils,
Amarshi Mukherjee   +8 more
doaj   +1 more source

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