Rare cause of chronic cough in a young healthcare worker - A case of exogenous lipoid pneumonia!

Exogenous lipoid pneumonia (ELP) is a rarely reported entity caused by aspirating or inhaling fat or oil-containing substances. Clinically, patients present with subacute to chronic-onset non-specific symptoms such as cough, fever, breathlessness, and general malaise. In addition, lobar or multifoca...

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Main Authors: Nandini Dikshit, Mansi Gupta, Neha Nigam, Alok Nath
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2025-01-01
Series:Journal of Family Medicine and Primary Care
Subjects:
Online Access:https://journals.lww.com/10.4103/jfmpc.jfmpc_1233_24
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author Nandini Dikshit
Mansi Gupta
Neha Nigam
Alok Nath
author_facet Nandini Dikshit
Mansi Gupta
Neha Nigam
Alok Nath
author_sort Nandini Dikshit
collection DOAJ
description Exogenous lipoid pneumonia (ELP) is a rarely reported entity caused by aspirating or inhaling fat or oil-containing substances. Clinically, patients present with subacute to chronic-onset non-specific symptoms such as cough, fever, breathlessness, and general malaise. In addition, lobar or multifocal interstitial and parenchymal infiltrates on chest imaging can mimic any other infectious etiology. Diagnosis of lipoid pneumonia is often missed or delayed in many cases and requires a high index of clinical suspicion. We report a case of a 36-year-old nursing officer who presented with a cough and right-sided pneumonia on chest imaging. She was being treated empirically with antitubercular therapy without any clinical response to the treatment. ELP was diagnosed after carefully evaluating the radiological findings, reviewing the clinical history, and finding supportive evidence of lipid-laden alveolar macrophages in her broncho-alveolar lavage fluid. It is vital to uphold a heightened clinical suspicion for non-infectious etiologies in non-resolving pneumonia and investigate the patient thoroughly before resorting to empirical treatments.
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publishDate 2025-01-01
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spelling doaj-art-9d84543658164f46bf486f842590712f2025-02-11T14:06:26ZengWolters Kluwer Medknow PublicationsJournal of Family Medicine and Primary Care2249-48632278-71352025-01-0114148749010.4103/jfmpc.jfmpc_1233_24Rare cause of chronic cough in a young healthcare worker - A case of exogenous lipoid pneumonia!Nandini DikshitMansi GuptaNeha NigamAlok NathExogenous lipoid pneumonia (ELP) is a rarely reported entity caused by aspirating or inhaling fat or oil-containing substances. Clinically, patients present with subacute to chronic-onset non-specific symptoms such as cough, fever, breathlessness, and general malaise. In addition, lobar or multifocal interstitial and parenchymal infiltrates on chest imaging can mimic any other infectious etiology. Diagnosis of lipoid pneumonia is often missed or delayed in many cases and requires a high index of clinical suspicion. We report a case of a 36-year-old nursing officer who presented with a cough and right-sided pneumonia on chest imaging. She was being treated empirically with antitubercular therapy without any clinical response to the treatment. ELP was diagnosed after carefully evaluating the radiological findings, reviewing the clinical history, and finding supportive evidence of lipid-laden alveolar macrophages in her broncho-alveolar lavage fluid. It is vital to uphold a heightened clinical suspicion for non-infectious etiologies in non-resolving pneumonia and investigate the patient thoroughly before resorting to empirical treatments.https://journals.lww.com/10.4103/jfmpc.jfmpc_1233_24chronic coughexogenous lipoid pneumonianon-resolving pneumonia
spellingShingle Nandini Dikshit
Mansi Gupta
Neha Nigam
Alok Nath
Rare cause of chronic cough in a young healthcare worker - A case of exogenous lipoid pneumonia!
Journal of Family Medicine and Primary Care
chronic cough
exogenous lipoid pneumonia
non-resolving pneumonia
title Rare cause of chronic cough in a young healthcare worker - A case of exogenous lipoid pneumonia!
title_full Rare cause of chronic cough in a young healthcare worker - A case of exogenous lipoid pneumonia!
title_fullStr Rare cause of chronic cough in a young healthcare worker - A case of exogenous lipoid pneumonia!
title_full_unstemmed Rare cause of chronic cough in a young healthcare worker - A case of exogenous lipoid pneumonia!
title_short Rare cause of chronic cough in a young healthcare worker - A case of exogenous lipoid pneumonia!
title_sort rare cause of chronic cough in a young healthcare worker a case of exogenous lipoid pneumonia
topic chronic cough
exogenous lipoid pneumonia
non-resolving pneumonia
url https://journals.lww.com/10.4103/jfmpc.jfmpc_1233_24
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AT nehanigam rarecauseofchroniccoughinayounghealthcareworkeracaseofexogenouslipoidpneumonia
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