Haemophilus influenzae urethritis and orchiepididymitis: A case report

Background: Mainly known as a cause of pulmonary infections or meningitis, Haemophilus influenzae has rarely been described as an etiology of urinary tract infections and even less as a cause of orchitis or epididymitis. Case report: This paper describes a rare case of a patient who presented to our...

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Main Author: Mohammad Razban
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:JEM Reports
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Online Access:http://www.sciencedirect.com/science/article/pii/S2773232024000506
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author Mohammad Razban
author_facet Mohammad Razban
author_sort Mohammad Razban
collection DOAJ
description Background: Mainly known as a cause of pulmonary infections or meningitis, Haemophilus influenzae has rarely been described as an etiology of urinary tract infections and even less as a cause of orchitis or epididymitis. Case report: This paper describes a rare case of a patient who presented to our emergency department with urethral discharge, swelling of the right testicle, and fever consistent with a diagnosis of urethritis and orchepididymitis. Initially, we suspected a sexually transmitted disease such as chlamydia or gonorrhea. However, the urethral smear and urine culture revealed the presence of Haemophilus influenzae as the causative agent. A first therapy with Ceftriaxone and Azithromycin followed by doxycycline did not completely resolve symptoms. A new course of antibiotherapy with Ciprofloxacin led to complete remission. Why should an emergency physician be aware of this?: Haemophilus influenzae can occasionally present with urethral discharge and symptoms of orchiepididymitis similar to those of a sexually transmitted disease. It is crucial for physicians to remember that this pathogen also causes genitourinary tract infections, given that most strains are resistant to Azithromycin. Consequently, they should adapt antibiotic therapy and investigations accordingly in these cases.
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spelling doaj-art-15136539dd7f44dd8e5ddd68b25546352025-08-20T02:27:46ZengElsevierJEM Reports2773-23202024-12-013410012010.1016/j.jemrpt.2024.100120Haemophilus influenzae urethritis and orchiepididymitis: A case reportMohammad Razban0Reseau Hospitalier Neuchatelois, Department of Emergency Medicine, Neuchatel, Route de Villars 28, 1700, Fribourg, SwitzerlandBackground: Mainly known as a cause of pulmonary infections or meningitis, Haemophilus influenzae has rarely been described as an etiology of urinary tract infections and even less as a cause of orchitis or epididymitis. Case report: This paper describes a rare case of a patient who presented to our emergency department with urethral discharge, swelling of the right testicle, and fever consistent with a diagnosis of urethritis and orchepididymitis. Initially, we suspected a sexually transmitted disease such as chlamydia or gonorrhea. However, the urethral smear and urine culture revealed the presence of Haemophilus influenzae as the causative agent. A first therapy with Ceftriaxone and Azithromycin followed by doxycycline did not completely resolve symptoms. A new course of antibiotherapy with Ciprofloxacin led to complete remission. Why should an emergency physician be aware of this?: Haemophilus influenzae can occasionally present with urethral discharge and symptoms of orchiepididymitis similar to those of a sexually transmitted disease. It is crucial for physicians to remember that this pathogen also causes genitourinary tract infections, given that most strains are resistant to Azithromycin. Consequently, they should adapt antibiotic therapy and investigations accordingly in these cases.http://www.sciencedirect.com/science/article/pii/S2773232024000506InfectionHaemophilus influenzaeOrchitisEpididymitisCase report
spellingShingle Mohammad Razban
Haemophilus influenzae urethritis and orchiepididymitis: A case report
JEM Reports
Infection
Haemophilus influenzae
Orchitis
Epididymitis
Case report
title Haemophilus influenzae urethritis and orchiepididymitis: A case report
title_full Haemophilus influenzae urethritis and orchiepididymitis: A case report
title_fullStr Haemophilus influenzae urethritis and orchiepididymitis: A case report
title_full_unstemmed Haemophilus influenzae urethritis and orchiepididymitis: A case report
title_short Haemophilus influenzae urethritis and orchiepididymitis: A case report
title_sort haemophilus influenzae urethritis and orchiepididymitis a case report
topic Infection
Haemophilus influenzae
Orchitis
Epididymitis
Case report
url http://www.sciencedirect.com/science/article/pii/S2773232024000506
work_keys_str_mv AT mohammadrazban haemophilusinfluenzaeurethritisandorchiepididymitisacasereport