scholarly journals P5‐119: Community acquired pneumonia secondary to multidrug resistant Pseudomonas luteola : A case report

Respirology ◽  
2021 ◽  
Vol 26 (S3) ◽  
pp. 206-206
2020 ◽  
Vol 15 (3) ◽  
pp. 222-226 ◽  
Author(s):  
Asha K. Rajan ◽  
Ananth Kashyap ◽  
Manik Chhabra ◽  
Muhammed Rashid

Rationale: Linezolid (LNZ) induced Cutaneous Adverse Drug Reactions (CADRs) have rare atypical presentation. Till date, there are very few published case reports on LNZ induced CADRs among the multidrug-resistant patients suffering from Infective Endocarditis (MDR IE). Here, we present a rare case report of LNZ induced CARs in a MDR IE patient. Case report: A 24-year-old female patient was admitted to the hospital with chief complaints of fever (101°C) associated with rigors, chills, and shortness of breath (grade IV) for the past 4 days. She was diagnosed with MDR IE, having a prior history of rheumatic heart disease. She was prescribed LNZ 600mg IV BD for MDR IE, against Staphylococcus coagulase-negative. The patient experienced flares of cutaneous reactions with multiple hyper-pigmented maculopapular lesions all over the body after one week of LNZ therapy. Upon causality assessment, she was found to be suffering from LNZ induced CADRs. LNZ dose was tapered gradually and discontinued. The patient was prescribed corticosteroids along with other supportive care. Her reactions completely subsided and infection got controlled following 1 month of therapy. Conclusion: Healthcare professionals should be vigilant for rare CADRs, while monitoring the patients on LNZ therapy especially in MDR patients as they are exposed to multiple drugs. Moreover, strengthened spontaneous reporting is required for better quantification.


MedPharmRes ◽  
2021 ◽  
Vol 5 (2) ◽  
pp. 17-21
Author(s):  
Lam Nguyen-Ho ◽  
Duong Hoang-Thai ◽  
Vu Le-Thuong ◽  
Ngoc Tran-Van

Background: One of several reasons that the concept of healthcare-associated pneumonia (HCAP) was dismissed was the same presence of multidrug resistant organism (MDRO) between community-acquired pneumonia and HCAP at countries with the low prevalence of antimicrobial resistance (AMR). However, this finding could be unsuitable for countries with the high rates of AMR. Methods: A prospective observational study was conducted at the respiratory department of Cho Ray hospital from September 2015 to April 2016. All adult patients suitable for community acquired pneumonia (CAP) with risk factor for healthcare-associated infection were included. Results: We found out 130 subjects. The median age was 71 years (interquartile range 57-81). The male/female ratio was 1.55:1. Prior hospitalization was the most common risk factor for healthcare-associated infection. There were 35 cases (26.9%) with culture-positive (sputum and/or bronchial lavage). Isolated bacteria included Pseudomonas aeruginosa (9 cases), Klebsiella pneumoniae (9 cases), Escherichia coli (4 cases), Acinetobacter baumannii (6 cases), and Staphylococcus aureus (7 cases) with the characteristic of AMR similar to the bacterial spectrum associated with hospital-acquired pneumonia. Conclusion: MDROs were detected frequently in CAP patients with risk factor for healthcare-associated infection at the hospital with the high prevalence of AMR. This requires the urgent need to evaluate risk factors for MDRO infection in community-onset pneumonia when the concept of HCAP is no longer used.


2013 ◽  
pp. 87-90
Author(s):  
Alessia Rosato ◽  
Claudio Santini

Introduction The traditional classification of Pneumonia as either community acquired (CAP) or hospital acquired (HAP) reflects deep differences in the etiology, pathogenesis, approach and prognosis between the two entities. Health-Care Associated Pneumonia (HCAP) develops in a heterogeneous group of patients receiving invasive medical care or surgical procedures in an outpatient setting. For epidemiology and outcomes, HCAP closely resembles HAP and possibly requires an analogous therapeutic regimen effective against multidrug-resistant pathogens. Materials and methods We reviewed the pertinent literature and the guidelines for the diagnosis and management of HCAP to analyze the evidence for the recommended approach. Results Growing evidence seems to confirm the differences in epidemiology and outcome between HCAP and CAP but fails to confirm any real advantage in pursuing an aggressive treatment for all HCAP and CAP patients. Discussion Further investigations are needed to establish the optimal treatment approach according to the different categories of patients and the different illness severities. Keywords Health Care Associated Pneumonia (HCAP); Community Acquired Pneumonia (CAP); Hospital Acquired Pneumonia (HAP); Multidrug-resistant (MDR) Pathogens


2011 ◽  
Vol 16 (2) ◽  
pp. 253-256 ◽  
Author(s):  
Benjamin Young ◽  
Signe Fransen ◽  
Kenneth S Greenberg ◽  
Amy Thomas ◽  
Sharon Martens ◽  
...  

2019 ◽  
Vol 54 (2) ◽  
pp. 384-390
Author(s):  
Oksana BOYARCHUK ◽  
◽  
Andrii CHORNOMYDZ ◽  
Iryna CHORNOMYDZ ◽  
◽  
...  

2021 ◽  
Vol 14 (9) ◽  
pp. e244759
Author(s):  
Mascarenhas Chrystle ◽  
Acharya Vishak ◽  
Kamath Sindhu ◽  
Mendonca Jane

Primary lung abscess as a complication of necrotising community-acquired pneumonia due to multidrug-resistant (MDR) Klebsiella pneumoniae is rare. A 63-year-old man with a medical history of type 2 diabetes mellitus and chronic kidney disease was diagnosed with lung abscess due to MDR Klebsiella pneumoniae, a rare organism as a causative agent for community-acquired pneumonia. This unusual case revealed therapeutic challenges faced owing to factors such as drug-resistant pathogen, longer duration of antibiotics required for lung abscess and the chronic kidney status of the patient limiting the dosage of antibiotics. The clinical nuggets discussed in this case might pave the way in the future for management guidelines to be formulated in optimising the selection and duration of therapy for lung abscesses with MDR aetiology and in early recognition of this rare but dreaded entity.


Cases Journal ◽  
2009 ◽  
Vol 2 (1) ◽  
pp. 9332 ◽  
Author(s):  
Vijay Hadda ◽  
Gopi C Khilnani ◽  
Ashu S Bhalla ◽  
Sandeep Mathur

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