J-LSMS 2022 | Fall

A CASE OF RESPIRATORY TRACT INFECTION FROM BORDETELLA HINZII IN AN IMMUNOCOMPETENT PATIENT

Sangya Sharma - Edward Via College of Osteopathic Medicine, Blacksburg, Virginia

Correspondence to: Kamal Masri, MD Pulmonary Disease/Critical Care Medicine Willis Knighton Health System, Shreveport, Louisiana Email: kmasrimd@gmail.com Phone: (318) 212- 8159

Kamal Masri - Department of Pulmonary Disease/Critical Care Medicine, Willis Knighton Health System

ABSTRACT Bordetella hinzii is a primarily zoonotic organism and rarely affects immunocompetent individuals. We report the case of a healthy 45 year old male who presented with chronic cough and dyspnea and was diagnosed with Bordetella hinzii infection of the lower lungs from imaging and bronchoscopy. He was then discharged on a course of antibiotic treatment.

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Keywords: Bordetella pertussis, Bordetella hinzii, immunocompromised

CASE PRESENTATION A healthy 45 year old male presented with an ongoing history of cough and shortness of breath for four months. He had a history of recurrent sinusitis and seasonal allergies. He was placed on multiple course of oral antibiotics and steroids with partial improvement in his symptoms. His overall labs and urinalysis were unremarkable. Immunology/serology were negative for Aspergillus, Cryptococcus,

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Tracheobronchial Tree

Figure 1. Ultrasound-guided bronchoscopy visualizing bilateral endobronchial segments

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Left mainstem bronchus

Left mainstem bronchus

Left lower lobe

Trachea

Figure 1. Ultrasound-guided bronchoscopy visualizing bilateral endobronchial segm Figure 1. Ultrasound-guided bronchoscopy visualizing bilateral endobronchial segm

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Right mainstem bronchus

Right upper lobe

Right lower lobe

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