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Related Concept Videos

Endocarditis II: Clinical Features of Infective Endocarditis01:25

Endocarditis II: Clinical Features of Infective Endocarditis

Endocarditis can present various clinical features depending on the causative organism and the patient's underlying health conditions. Initially, the clinical features of infective endocarditis develop gradually, presenting with nonspecific symptoms that can be easily mistaken for other illnesses.General SymptomsEarly symptoms of infective endocarditis are fever, chills, weakness, malaise, fatigue, and weight loss. These symptoms reflect the systemic nature of the infection and the body's...
Endocarditis III: Medical Management01:18

Endocarditis III: Medical Management

Infective endocarditis management involves a multifaceted approach encompassing infection prevention, lifestyle modifications, pharmacological therapy, and surgical management.Infection Prevention:Hand Hygiene: Thorough handwashing is crucial to prevent the spread of infection. Hand hygiene should be performed regularly, especially before and after using the restroom.Oral Hygiene: Good oral hygiene is essential. It includes brushing teeth immediately after waking up and before bed, flossing...
Endocarditis IV: Nursing Management01:29

Endocarditis IV: Nursing Management

Infective endocarditis (IE) is a chronic infection of the heart's endocardium, primarily affecting the heart valves. A detailed nursing assessment for a patient with IE involves collecting subjective and objective data to ensure an accurate diagnosis and timely intervention.Subjective DataThe nurse gathers information about the patient's symptoms and complaints during the subjective assessment. Patients with infective endocarditis often report non-specific symptoms that can mimic other...
Endocarditis I: Introduction01:25

Endocarditis I: Introduction

Introduction:Endocarditis is the infection of the endocardium, the inner lining of the heart and its valves. When the heart muscle is involved, the condition is termed myocarditis, while an infection of the outer lining is called pericarditis. Infective endocarditis (IE) primarily affects the endocardium, where pathogens adhere to the valves or lining, forming vegetation that can lead to severe complications. Infective endocarditis occurs when microorganisms, usually bacteria from other body...
Atypical Pneumonia01:14

Atypical Pneumonia

Atypical pneumonia, often caused by Mycoplasma pneumoniae, is a form of pulmonary infection that differs from the classical presentation of bacterial pneumonia in both its cause and clinical symptoms. Mycoplasma pneumoniae is a pleomorphic bacterium notable for its lack of a rigid cell wall. This structural characteristic imparts resistance to beta-lactam antibiotics and significantly influences the bacterium’s behavior within the human host.Other pathogens responsible for the disease include...
Pneumonia III: Complications and Assessment01:30

Pneumonia III: Complications and Assessment

Pneumonia poses the potential for numerous complications that warrant consideration. These complications include the following:

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Related Experiment Videos

Multiple myeloma complicated with pseudomonas endocarditis.

Juliana Todaro1, Patrícia Weinschenker Bollmann, Amit Nussbacher

  • 1Hospital Israelita Albert Einstein, São Paulo, SP, Brazil.

Einstein (Sao Paulo, Brazil)
|February 7, 2013
PubMed
Summary

Multiple myeloma patients face infection risks, primarily from Gram-positive bacteria. This case highlights a rare instance of Gram-negative Pseudomonas endocarditis in a myeloma patient post-chemotherapy.

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Area of Science:

  • Infectious Diseases
  • Hematology
  • Oncology

Background:

  • Multiple myeloma (MM) patients exhibit increased susceptibility to infections, a leading cause of morbidity and mortality.
  • Gram-positive bacteria are typically the primary pathogens, but chemotherapy can alter this, increasing Gram-negative infections.
  • Urinary tract infections are common in MM patients, often caused by Gram-negative bacteria.

Observation:

  • A rare case of endocarditis in a 73-year-old male patient with multiple myeloma is presented.
  • The patient developed endocarditis caused by Pseudomonas, a Gram-negative bacterium.
  • This observation is noteworthy given the typical infectious profiles in multiple myeloma.

Findings:

  • The case demonstrates a rare complication of Pseudomonas endocarditis in a multiple myeloma patient.
  • This underscores the potential shift towards Gram-negative infections, including rare sites like the heart valves, post-chemotherapy.
  • Pseudomonas species can cause severe invasive infections in immunocompromised hosts.

Implications:

  • Highlights the need for vigilance regarding Gram-negative infections in multiple myeloma patients, especially after chemotherapy.
  • Suggests that diagnostic and therapeutic strategies may need to consider a broader spectrum of pathogens.
  • Emphasizes the importance of early detection and management of rare infectious complications in immunocompromised individuals.