Salmonella bacteremia

BACKGROUND: Although meningitis caused by Salmonella species is relatively rare and accounts for <1% of the confirmed cases in neonates, it is associated with case complications and fatality rates up to 50-70% when compared to other forms of Gram-negative bacilli meningitis. OBJECTIVES: We conducted an investigation into the first reported case of neonatal meningitis caused by nontyphoidal S. enterica in Jazan, a region in the southwestern part of Saudi Arabia...

Salmonella enterica subspecies enterica serovar Choleraesuis (S. Choleraesuis) is a nontyphoidal Salmonella pathogen that causes swine paratyphoids. S. Choleraesuis is a zoonotic pathogen transmitted to humans via contaminated food and causes sepsis. Here, we report a rare case of pyelonephritis caused by S. Choleraesuis in a Japanese patient with a carcinoma of unknown primary origin. On the day of admission, the patient was diagnosed with pyelonephritis associated with ureteral stent obstruction. He had no history of raw pork consumption or gastrointestinal symptoms...

Non-typhoidal Salmonella typically presents with gastroenteritis. However, an invasive Salmonella infection, which may be typically seen in immunocompromised patients, has a propensity for aortic involvement, especially in patients with risk factors for atherosclerosis. Here we present a 60-year-old female with multiple comorbid conditions and currently on immunosuppressants for rheumatoid arthritis, who presented with nausea, vomiting, and fever of three weeks duration and was found to have Salmonella bacteremia...

INTRODUCTION: Osteomyelitis is one of the most common infectious complications in people with sickle cell disease (SCD). The most common infecting organisms in SCD are the Salmonella species and Staphylococcus aureus; Streptococcus pneumoniae and Bacteroides species have also been described, however, osteomyelitis attributable to infection with hypervirulent Klebsiella spp. is a rare entity. We describe our experience with a rare presentation of multifocal bilateral symmetrical ulna and fibula osteomyelitis in a patient with SCD due to Klebsiella bacteremia with 1-year follow-up...

Salmonella enterica is the leading cause of bacterial foodborne illness in the USA, with an estimated 95% of salmonellosis cases due to the consumption of contaminated food products. Salmonella can cause several different disease syndromes, with the most common being gastroenteritis, followed by bacteremia and typhoid fever. Among the over 2,600 currently identified serotypes/serovars, some are mostly host-restricted and host-adapted, while the majority of serotypes can infect a broader range of host species and are associated with causing both livestock and human disease...

Salmonella is a gram-negative bacilli bacterium that can infect and colonize humans, causing a wide range of clinical manifestations. The most common manifestation is gastroenteritis, usually after ingestion of undercooked and ill-prepared food, particularly in developing countries. Indonesia is among those reported to have a high incidence of Salmonella infection. Uncommonly, extraintestinal manifestations can affect distant body sites, either during or after the episode of bacteremia. This case report presents a rare case of a healthy 19-year-old female who developed an atypical chest wall abscess colonized by Salmonella in the context of experiencing gastroenteritis three weeks prior on her return from Bali, Indonesia...

INTRODUCTION: Invasive infections caused by Salmonella are a significant global health concern. This population-based study aimed to comprehensively analyze invasive Salmonella infections in South Sweden, focusing on incidence, clinical presentation, risk factors, and outcomes. METHODS: This population-based observational cohort study, conducted from 2012 to 2022, included all patients with Salmonella bloodstream infections (BSI) in the Skåne region, South Sweden...

Salmonellae , considered among the enteric-fever-causing pathogens, is associated with a range of human infections, including gastroenteritis, bacteremia, and osteomyelitis. Salmonella -induced mesenteric adenitis and terminal ileitis resembling acute appendicitis have been reported in the literature. Here, we present a rare case of a patient presenting with severe acute active ileitis and colitis mimicking Crohn's disease with no prior history of inflammatory bowel disease and found to have Salmonella group B bacteremia...

Typically, non-typhoidal Salmonella (NTS) causes gastroenteritis; however, NTS can also lead to extraintestinal manifestations like bacteremia, meningitis, and abscess in vulnerable populations such as children, elderly, and immunocompromised individuals. Extraintestinal manifestations in an immunocompetent patient are uncommon. Here, we report a case of iliacus myositis and bacteremia caused by NTS in a healthy adult. A previously healthy 23-year-old Japanese woman presented to the emergency room due to a one-day history of vomiting, abdominal pain, and diarrhea...

BACKGROUND Managing IgG4-related disease (IgG4-RD) in the context of vascular complications, such as aneurysms, poses significant challenges, particularly when considering surgical intervention options. The risk of rupture and infection in patients on long-term glucocorticoid therapy complicates treatment decisions. CASE REPORT A 63-year-old woman with a history of IgG4-RD presented with a ruptured right iliac artery aneurysm. She was on long-term oral glucocorticoid therapy. Initial emergency endovascular stent graft implantation was followed by embolization for suspected arterial bleeding and subsequent Salmonella bacteremia...

INTRODUCTION AND IMPORTANCE: The rising incidence of sickle-cell disease in European countries has led to an increase in associated complications. Osteomyelitis, a rare complication in non-traumatic adult cases, poses diagnostic challenges and presents treatment difficulties due to limited cases and studies. CASE PRESENTATION: A 23-year-old woman diagnosed with sickle-cell disease presented with a six-day fever and painful swelling in the left upper extremity persisting for a fortnight...

Adult-onset immunodeficiency syndrome is characterized by the presence of anti-interferon-gamma (IFN-γ) autoantibody and the distribution of infections. Here, we describe Salmonella enterica bacteremia in a Thai woman who also had anti-IFN-γ autoantibody. The patient was also suffering from Salmonella osteomyelitis and a peri-orbital abscess. Her symptoms were completely eradicated after surgical intervention and the administration of appropriate antibiotics.

Non-typhoidal Salmonellosis are an important cause of gastroenteritis and invasive disease in developing countries, with increase resistance and mortality in paediatric age group. We report here, a rare case of bacteremia and brain abscess in a 3year old female child with Salmonella enterica serovar Give as a causative organism.

BACKGROUND: Trimethoprim-sulfamethoxazole (TMP-SMX) is a commonly used antibiotic. While cutaneous adverse drug reactions associated with TMP-SMX are commonly recognized, lung toxicity induced by TMP-SMX is an unusual condition, with scattered reports of hypersensitivity pneumonitis, acute fibrinous organizing pneumonia, interstitial lung disease and acute respiratory distress syndrome. Reports of TMP-SMX-associated drug-induced lung injury (DLI) are rare in the pediatric population and its pathogenesis is not well understood...

In this case report, we describe a rare case of non-typhoidal Salmonella bacteremia in an 87-year-old woman with no apparent history of daily Salmonella exposure. The patient presented with fever, body discomfort, and diarrhea. Medical examinations ruled out usual sources of Salmonella , including raw food consumption and pet contact. Her medical history included postoperative sigmoid colon cancer, left breast cancer, and other ailments. Although Salmonella infection typically stems from oral intake, this case suggests that bacterial translocation from the gastrointestinal tract could be the primary cause, potentially exacerbated by the patient's age and medical history...

BACKGROUND: Salmonella enterica serotype Choleraesuis infections usually cause self-limited gastrointestinal diseases. Extra-abdominal infections are often secondary to bacteremia in immunocompromised individuals and are relatively rare in immunocompetent hosts. CASE PRESENTATION: A 65-year-old Caucasian female initially presented to the thoracic surgery clinic due to a poorly healing wound on her chest. Her condition started after a mechanical fall hitting her chest with interval development of a tender lump that later spontaneously drained...

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Non-typhoidal Salmonella infections (NTS) are a growing concern in India, posing a significant health risk to the population. These infections are becoming more common at worrisome rates, primarily because of inadequate surveillance. Salmonella non-typhoidal causes severe gastroenteritis and can even cause invasive infections, such as bacteremia, and focal infections, such as meningitis and septic arthritis, and is acquired through contaminated food and water sources. From moderate to severe, the symptoms might vary...

BACKGROUND: Nontyphoidal Salmonella serovars predominantly cause gastrointestinal infections. However, other clinical presentations, including urogenital infections, have been reported, although they are rather rare. CASE PRESENTATION: This case is about a 33-year-old woman diagnosed with Salmonella enterica serovar Hvittingfoss ( S. Hvittingfoss) bacteremia and endometritis six days post uterine aspiration in the context of a missed abortion. She had traveled to Indonesia two weeks prior to the positive blood and cervical culture...

Salmonella is a major foodborne pathogen of both animals and humans. This bacterium is responsible for considerable morbidity and mortality world-wide. Different serovars of this genus cause diseases ranging from self-limiting gastroenteritis to a potentially fatal systemic disease known as enteric fever. Gastrointestinal infections with Salmonella are usually self-limiting and rarely require medical intervention. Bloodstream infections, on the other hand, are often fatal even with hospitalization. This review describes the routes and underlying mechanisms of the extraintestinal dissemination of Salmonella and the chronic infections that sometimes result...