serratia marcescens infective endocarditis

No abstract text is available yet for this article.

We report an intricate aortic root replacement in a young male patient suffering from native valve infective endocarditis due to Serratia marcescens . Further complicating the total root replacement, there was an unknown infected aortic thrombus and a concomitant anomalous right coronary artery with an intramural course. As a result of our more aggressive approach, we believe that we lowered the risk of recurrent infection of the bioprosthesis of the aortic root.

Infective endocarditis secondary to Serratia marcescens is very rare, noted in patients with severe immunosuppresion. The disease is associated with high mortality. Therefore early diagnosis and aggressive treatment is recommended.

Serratia marcescens bacteremia is common in patient populations with a history of intravenous drug use (IVDU), but it rarely causes infective endocarditis. We are reporting a 27-year-old female with a medical history significant for IVDU and hepatitis C virus infection who presented to the emergency department complaining of fever and shortness of breath. Computed tomography of the chest with intravenous (IV) contrast revealed extensive bilateral pulmonary infiltrates with multiple cavitary lesions. The patient was treated with IV vancomycin and piperacillin/tazobactam...

Serratia marcescens , rod-shaped Gram-negative bacteria is classified as an opportunistic pathogen in the family Enterobacteriaceae. It causes a wide variety of infections in humans, including urinary, respiratory, ocular lens and ear infections, osteomyelitis, endocarditis, meningitis and septicemia. Unfortunately, over the past decade, antibiotic resistance has become a serious health care issue; the effective means to control and dissemination of S. marcescens resistance is the need of hour. The whole genome sequencing of S...

There are few literatures highlighting the presence of a mycotic aneurysm in the setting of bloodstream infection by Serratia. A 33-year-old male with a history of Marfan syndrome, mitral valve prolapse, and intravenous drug use (IVDU) presented to the ED with fever, nausea, and non-bloody emesis, and vague abdominal pain with concern for sepsis. With the strong association between IVDU and infective endocarditis, transthoracic and transesophageal echocardiograms were performed and were negative for vegetations...

Serratia marcescens is an aerobic, Gram-negative bacillus first identified in 1819 (Yeung et al. 2018). S. marcescens infective endocarditis is extremely rare accounting for only 0.14% of all cases (Phadke and Jacob 2016, Hadano et al. 2012, Nikolakopoulos et al. 2019). We present the case of a 33-year-old male with a past medical history of Hodgkin lymphoma, nonischemic cardiomyopathy ejection fraction of 25-30%, severe aortic stenosis, hepatitis C, and active intravenous (IV) drug abuse who was admitted following a motor vehicle accident...

OBJECTIVES: Infective endocarditis (IE) with non-HACEK Gram-negative (GN) organisms is rare, but associated with poor outcomes. The purpose of this study was to quantify the microbiology, treatment strategies, and frequency of poor outcomes in patients with non-HACEK GN IE. MATERIALS: Retrospective cohort of adults with definite non-HACEK GN IE from 1/11-1/19. The primary endpoint was poor patient outcome, defined as a composite of all-cause death or infection-related readmission within 90-days of index infection...

INTRODUCTION: Serratia marcescens is a rare cause of infective endocarditis and has almost exclusively been associated with intravenous drug use and hospital-acquired infections. Here, we present a case of infective endocarditis caused by Serratia marcescens in an otherwise healthy, nonintravenous drug-using male patient. CASE REPORT: A 41-year-old man presented with hypertension and hemoptysis. Blood cultures were obtained that showed bacteremia by Serratia marcescens ...

While bacteremia due to Serratia marcescens is not uncommon, it rarely causes infective endocarditis. We report an isolated case of a 53-year-old male with history of intravenous drug abuse who presented with multiple acute pain symptoms and was found to have S. marcescens bacteremia with septic emboli in his spleen, brain, and testes, secondary to a large aortic vegetation, as well as aortic infective endocarditis with severe aortic regurgitation requiring aortic valve replacement. His course of disease was further complicated by epidural and psoas abscesses and a necrotic testicle requiring orchiectomy due to his ongoing intravenous drug abuse...

RATIONALE: Serratia marcescens (S. marcescens) is an opportunistic pathogen of the Enterobacteriaceae family. Although S. marcescens is known to cause sepsis, meningitis, endocarditis, urinary system and ocular infections, skin infections are sporadic. Squamous cell carcinoma (SCC) is the most aggressive skin cancer type that is often located in the head and neck region, and rarely in the scalp tissue. PATIENT CONCERNS: An 89-years-old male patient was diagnosed with SCC three years ago...

This report illustrates a case of a 42-year-old male with a history of intravenous drug abuse who presented with septic shock. Diagnostic studies, including a transthoracic echocardiogram, chest computed tomography angiography, transesophageal echocardiogram, and blood cultures ultimately revealed Serratia marcescens pulmonic valve infective endocarditis that was treated with intravenous antibiotics. In addition to the rare form of endocarditis and bacterium involved, this case brings into awareness the dynamic nature of the hospital course that requires vigilance in responding to hypotensive episodes for consideration of pulmonary embolism...

A 46-year-old man with HIV infection and active intravenous drug use presented with approximately two weeks of fevers and body aches. On physical examination he was somnolent, had a new systolic murmur, bilateral conjunctival hemorrhages, diffuse petechiae, and left-sided arm weakness. Echocardiography revealed a large mitral valve vegetation and brain imaging demonstrated numerous embolic infarctions. Blood cultures grew Serratia marcescens . Despite aggressive treatment with meropenem the patient died due to intracranial hemorrhage complicated by herniation...

UNLABELLED: Serratia marcescens is a Gram-negative, encapsulated, motile, anaerobic, non-sporulating bacillus that belongs to the Enterobacteriaceae family. It is found in water, soil, plants, food, and garbage. S. marcescens is an opportunistic pathogen. It usually causes nosocomial infections, such as lung and genitourinary infections, sinusitis, otitis, endocarditis, and sepsis. Skin infections caused by S. marcescens are rare. To describe three new cases of skin ulcers of the leg caused by S...

Gentamicin (GM) was discovered in 1963 and was introduced into parenteral usage in 1971. Since then, GM has been widely used in medicinal applications. The Food and Drug Administration of the United States approved the routine prescription of GM to treat the following infectious disorders: infection due to Klebsiella pneumoniae, Escherichia coli, Serratia marcescens, Citrobacter spp., Enterobacteriaceae spp., Pseudomonas spp.; Staphylococcus infectious disease; bacterial meningitis; bacterial sepsis of newborns; bacterial septicemia; infection of the eye, bone, skin and/or subcutaneous tissue; infective endocarditis; peritoneal dialysis-associated peritonitis due to Pseudomonas and other gram-negative organisms; peritonitis due to gastrointestinal tract infections; respiratory tract infections; and urinary tract infectious disease...

INTRODUCTION: Endogenous endophthalmitis is a sight-threatening condition caused by microorganisms crossing the blood-ocular barrier and inducing profound intraocular inflammation. CASE REPORT: A 65-year-old female experienced bilateral loss of vision after developing infective endocarditis as a complication of combined Bentall procedure and coronary artery bypass grafting. She was diagnosed with bilateral endogenous endophthalmitis secondary to Serratia marcescens...

Serratia marcescens has been reported to cause infective endocarditis among intravenous drug users, but it is extremely rare in non-intravenous drug users in Japan. In this article, we report an 85-year-old woman with diabetes mellitus who presented with low-grade fever and general fatigue. She was administered intravenous prednisolone under a diagnosis of right Bell's palsy before this admission. Blood cultures revealed positive Serratia marcescens, which was complicated by multiple cerebral infarctions after admission...

Infective endocarditis (IE) is now rare in developed countries, but its prevalence is higher in elderly patients with prosthetic valves, diabetes, renal impairment, or heart failure. An increase in health-care associated IE (HCAIE) has been observed due to invasive maneuvers (30% of cases). Methicillin-resistant Staphylococcus aureus (MRSA) and Enterococcus are the most common agents in HCAIE, causing high mortality and morbidity. We review complications of IE and its therapy, based on a patient with acute bivalvular left-sided MRSA IE and a prosthetic aortic valve, aggravated by congestive heart failure, stroke, acute immune complex glomerulonephritis, Candida parapsilosis fungémia and death probably due to Serratia marcescens sepsis...

A 12 yr old Dalmatian was referred for evaluation of acute lethargy, fever, neurologic signs, and a recently ausculted heart murmur. Echocardiography in combination with blood cultures resulted in a diagnosis of nonhospital-acquired Serratia marcescens bacteremia and aortic valve endocarditis. Despite early diagnosis and aggressive therapy, the dog failed to respond to antimicrobials and died within 6 hr after admission. Necropsy findings included aortic valve endocarditis, septicemia, and diffuse thromboembolic disease...

No abstract text is available yet for this article.