Bacterial Infections
Uğur Önal and others
Lyme disease, also known as Lyme borreliosis, is the most common vector-borne disease in Europe and North America, caused by the spirochete Borrelia species, which can be transmitted through the bite of an infected black-legged tick. The Centers for Disease Control and Prevention (CDC) data on Lyme disease in the United States showed (...) Read More
Grace Fisler and others
Elevated procalcitonin levels are associated with increased bacterial infection rates in children and adults. Identification of bacterial infection in previous studies has used procalcitonin thresholds of 0.5 ng/mL-1.0 ng/mL. Procalcitonin level elevations have been reported in COVID-19 patients (...) Read More
Yusuf Emre Özdemir and others
Burkholderia cepacia complex is aerobic, non-fermentative, multi-drug resistant Gram-negative bacilli containing 24 opportunistic pathogenic species (1). B. cepacia complex members are commonly found in natural environments because they easily adapt to harsh environments due to their genotypic and phenotypic plasticity and ability to mutate rapidly. B. cepacia complex can also grow substantially and survive in water-based (...) Read More
Amanda J. Bastien and others
Introduction Respiratory illness from an acute infection remains the most common etiology for inpatient pediatric hospitalization. Imminent respiratory arrest from prolonged hypoxemia may lead to bradycardia and subsequent cardiac collapse. As such, apnea (or respiratory distress) followed then by bradycardia is the classic modus operandi seen at the bedside, especially in neonates (...) Read More
Aynur Atilla and others
Fournier’s gangrene (FG) is necrotizing fasciitis of genital or perianal areas. Typically, FG is an infection of polymicrobial origin and has higher mortality rates if treatment is not initiated earlier. The main etiological factors are colorectal (30%-50%) and genitourinary origins (20%-40%), including anorectal infections, (...) Read More
Tuğba Yanık-Yalçın and others
Staphylococcus aureus colonizes the skin and mucosa of humans. Infections because of S. aureus can range from skin infections to potentially fatal conditions like pneumonia, sepsis, and endocarditis. S. aureus is a common cause of nosocomial and community-acquired bloodstream infections worldwide. Because of biofilm (...) Read More
Fatihan Pınarlık and others
Fascioliasis is a neglected tropical disease caused by liver flukes, Fasciola hepatica or Fasciola gigantica, and affects at least 2.4 million people worldwide, according to World Health Organization (WHO) estimates (1). Sheep and cattle are the natural definitive hosts of F. hepatica infection; therefore, fascioliasis is common in sheep-raising (...) Read More
Özlem Kurt-Azap
Streptococcus pyogenes, Group A beta-hemolytic streptococcus (GAS), is a Gram-positive coccus easily diagnosed in microbiology laboratories and generally causes mild diseases such as tonsillopharyngitis and pyodermas. However, severe, life-threatening illnesses called invasive GAS (iGAS) diseases may also, uncommonly (...) Read More
Özlem Akdoğan and others
Leptospirosis is one of the zoonotic infections seen in Turkey. Most cases demonstrate a mild clinical course, and the disease is self-limiting. Complaints such as fever, headache, myalgia, nausea, and vomiting are the most common reasons for presentation. Severe cases can have polymyositis, liver involvement, icterus and (...) Read More
Süda Tekin and others
Clostridioides difficile infections (CDIs) can present in various clinical forms, ranging from an asymptomatic carrier state to pseudomembranous colitis (PMC), and are recognized as one of the leading causes of diarrhea in healthcare centers. C. difficile-associated PMC is a life-threatening inflammatory bowel disease and may result in (...) Read More
Mert Kılıç and others
Gardnerella vaginalis is an anaerobic, gram-negative/variable, small, pleomorphic microorganism. The jury is still out about the clinical significance of G. vaginalis. It is the predominant microorganism in women with vaginosis and also can be isolated from a vaginal secretion of 40-50% of asymptomatic women . On the other hand, male genitourinary tract infections (...) Read More
Şirin Menekşe and others
Stenotrophomonas maltophilia is a Gram-negative, non-fermentative aerobic bacterium that infects patients, especially with severe comorbidities such as hematological malignancies. It is commonly found in the environment and hospital settings. The most common clinical presentations are pneumonia and bloodstream infections (...) Read More
Caglayan Merve Ayaz and others
The number of patients with hematological malignancies (HMs) and those undergoing hematopoietic stem cell transplantation (HSCT) has been on rise during the last three decades. Febrile neutropenia (FN) is the most common complication in this specific patient group and requires urgent intervention. Bacteremia […] Read More
Ebru Oruç and others
Necrotizing fasciitis (NF), one of the necrotizing soft tissue infections, is an infection that primarily involves subcutaneous adipose tissue, which consists of superficial fascia, vascular and neural structures, and involves in deep fascia and progresses with mortality. It may be difficult to differentiate (...) Read More
Isak Lallawmkima and others
Scrub typhus is a mite-borne infectious disease caused by Orientia tsutsugamushi, a gram-negative intracellular bacterium. It is a severe public health problem that affects mainly Asia-Pacific areas. Scrub typhus threatens one billion people and causes illness worldwide each year. Scrub typhus is prevalent in many parts of India, but specific data are not (...) Read More
Muammer Çelik and others
Invasive pneumococcal disease (IPD) caused by Streptococcus pneumoniae is an important cause of morbidity and mortality among young children and adults 65 years and older. S. pneumoniae is one of the most important causes of serious diseases, such as pneumonia, meningitis, and bacteremia. According to 2018 surveillance data from US Centers for Disease (...) Read More
Aysun Benli and others
Acinetobacter baumannii has been one of the prominent causative agents of nosocomial meningitis compared with the other Gram-positive bacteria in recent years. These bacteria are clinically important because of their higher (...) Read More
RSC Vanlalruati and others
Scrub typhus is an emerging infectious disease in India and is being reported from almost every state. It is caused by Orientia tsutsugamushi and is transmitted by the bite of infected larvae of the mite Leptotrombidium deliense. It is a (...) Read More
Tuğba Sarıcaoğlu and others
Gardnerella vaginalis is a facultative anaerobic, gram-variable pleomorphic rod that has been associated with bacterial vaginosis (BV). Extra-vaginal infections caused by G. vaginalis are uncommon. We present a unique case of prosthetic joint infection with G. vaginalis in a man and discuss it (...) Read More
Halime Araz and others
Listeria monocytogenes is a rare, self-limiting cause of gastroenteritis in healthy adults. It is generally transmitted through foods such as meat, raw vegetables, milk, and dairy products. It can cause life-threatening invasive infections in (...) Read More