Results 61 to 70 of about 3,488 (205)

In Vivo Biofilm Formation of Pathogenic Leptospira spp. in the Vitreous Humor of Horses with Recurrent Uveitis

open access: yesMicroorganisms, 2021
Equine recurrent uveitis (ERU) causes painful inflammatory attacks and oftentimes blindness in the affected eyes. The disease is considered a late sequela of systemic leptospirosis.
Kerstin Ackermann   +5 more
doaj   +1 more source

Persistent Nodular Rash in an Elderly Patient [PDF]

open access: yes, 2009
A 62yo white male presented to same day clinic with an erythematous nodular rash. He was initially treated with antibiotics for a furunculosis, but the rash worsened and he was eventually found to have secondary syphilis.
Careyva, MD, Beth   +3 more
core   +1 more source

Bacillary Angiomatosis by Bartonella Quintana in an HIV-Infected Patient [PDF]

open access: yes, 2000
Bacillary angiomatosis and bacillary peliosis are opportunistic infections caused by Bartonella henselae and Bartonella quintana, which occur in patients with late-stage infection.
Afonso, A   +8 more
core   +1 more source

IDENTIFICAÇÃO DE Helicobacter spp. EM MUCOSAS GÁSTRICA E DUODENAL DE CÃES (Canis familiaris) UTILIZANDO A TÉCNICA DE WARTHIN-STARRY [PDF]

open access: yesCiência Animal Brasileira, 2017
Resumo Bactérias do gênero Helicobacter spp. têm sido identificadas na mucosa gástrica de diferentes espécies de mamíferos, inclusive em caninos. Pacientes infectados têm gastrite histológica; no entanto, não são todos os portadores que apresentam sinais clínicos.
Kuszkowski, Fernanda Silva   +4 more
openaire   +3 more sources

Atypical Presentation of Cat‐Scratch Disease in a 30‐Year‐Old Female: A Case Study

open access: yesClinical Case Reports, Volume 13, Issue 7, July 2025.
ABSTRACT Cat‐scratch disease (CSD) is a zoonotic infection caused by the Gram‐negative bacterium Bartonella henselae, typically transmitted through the scratch or bite of a cat. This case report highlights an atypical presentation of CSD in a 30‐year‐old female pet groomer with prolonged fever, fatigue, and axillary lymphadenopathy.
Elham Mohammed Khatrawi   +4 more
wiley   +1 more source

Diagnostic Tests for Helicobacter Pylori Infection [PDF]

open access: yes, 2008
Helicobacter pylori is a spiral-shaped Gram negative bacterium, has 4-6 flagella, live in microaerophillic condition, has urease, oxidase and catalase enzymes. Helicobacter pylori (H.
Loho, T. (Tonny)
core  

An Uncommon Cause of Diarrhoea and the Importance of an Internist Approach [PDF]

open access: yes, 2017
Background: Human intestinal spirochetosis is a condition defined by the presence of spirochetes attached to the colonic epithelium. Brachyspira aalborgi and Brachyspira pilosicoli may cause the disease in humans.
Ferreira, Sofia Cristóvão   +2 more
core   +3 more sources

A Large Mass on the Thigh

open access: yes
JEADV Clinical Practice, Volume 5, Issue 1, Page 337-339, March 2026.
Claudine Howard‐James   +5 more
wiley   +1 more source

Precision Diagnosis of Helicobacter pylori Infection and Its Drug Resistance

open access: yesiLABMED, Volume 3, Issue 1, Page 106-123, March 2025.
This review comprehensively examines Helicobacter pylori's pathogenesis, clinical impact, and challenges in diagnosis and treatment, emphasizing its role in gastric diseases and rising multidrug resistance. It highlights advancements in diagnostic techniques, including precision methods and antimicrobial susceptibility testing (AST), while addressing ...
Bin Tang, Pu Li, Xuhu Mao
wiley   +1 more source

Serological and histopathological survey of Lawsonia intracellularis infection in 30 argentinean swine herds

open access: yesBrazilian Journal of Veterinary Pathology, 2009
The objectives of this work were: 1) to investigate L. intracellularis antibodies in grower-finisher pigs from 30 herds by immunofluorescent antibody test (IFAT) 2) to evaluate the porcine proliferative enterophaty (PPE) lesions by histopathology ...
Mariana A. Machuca   +5 more
doaj   +1 more source

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