Severe Acute Respiratory Distress Syndrome Secondary to Concomitant Influenza A and Rhinovirus Infection Complicated by Methicillin-resistant Staphylococcus aureus Pneumonia in an Early Pregnancy Patient With Vaping-induced Lung Injury.

Acute respiratory distress syndrome (ARDS) is a life-threatening lung injury characterized by rapid onset of widespread inflammation in the lungs. Multiple risk factors, including pneumonia, non-pulmonary sepsis, aspiration of gastric contents or inhalation injury, have been reported, to cause ARDS. We present a case of a healthy young woman in her first trimester with vaping-induced lung injury who presented with spontaneous pneumothorax and acute respiratory distress syndrome with concomitant influenza A and rhinovirus infection followed by methicillin-resistant Staphylococcus aureus pneumonia.

Impact of Vaping on Lungs: An Indian Prospect.

Electronic cigarettes, or vape pens, have gained popularity among young people due to their attractive appearance, but they also have numerous side effects. These devices come in various shapes, sizes, and costs, with many brands and various flavors to choose from. As of now, there are around 2,807 people hospitalized in the United States due to vaping. Electronic cigarettes are illegal in many countries, with laws varying from country to country. The health service has been criticized for the implementation of the ban, with states implementing month-long drives and submitting reports. The Indian Police have also conducted raids and arrested five individuals under the 2019 ban on Electronic Cigarettes (Production, Manufacture, Trade, Transport, Sale, Distribution, Storage, and Advertisement) Act. The history of vapes can be traced back to the invention of the first electric vaporizer in 1927 by Joseph Robinson. Other pioneers like Herbert Gilbert and Jed Rose developed nicotine fixes using refined smoke. The vape was made in 2003 by Chinese smoker Hon Lik, who created the device as a better option to traditional smoking.

Vaping associated spontaneous pneumothorax - A case series of an enigmatic entity!

The use of electronic nicotine delivery devices (ENDDs) has risen to an epidemic level among high schoolers and people aged 18-34. To our knowledge there are only 7 reported cases of spontaneous pneumothorax (SP-PTX) associated with vaping, and herein we describe 4 additional cases. We propose identifying this disease process as a novel entity, Vaping-Associated Spontaneous Pneumothorax (VASP). VASP requires early interventional treatment and has a high recurrence rate, and we suggest that vaping cessation and early interventional treatment including tube thoracostomy and surgical treatment is necessary in most cases to prevent recurrences.

Vaping-Induced Lung Injury: An Uncharted Territory.

Vaping-associated lung injury (VALI) presents with symptoms ranging from lower respiratory tract involvement (shortness of breath, fever, and cough) to gastrointestinal involvement (vomiting and diarrhea). Based on the longitudinal analysis, VALI is associated with increased risk for respiratory disease, making it paramount for medical professionals to understand this disease process and be familiar with its varied presentations. Our case study is a presentation of two relatively young patients with VALI, with a varied clinical course and distinct levels of severity. VALI still remains uncharted territory. Case reports, such as ours, have the potential to invoke randomized controlled clinical trials to better understand the disease etiology, pathology, and management.

Vaping associated lung injury: A potentially life-threatening epidemic in US youth.

BACKGROUND: The Center for Disease Control (CDC) has identified a national outbreak in the United States of over 2600 cases of e-cigarette or vaping product use-associated lung injury (EVALI), including 60 deaths as of January 2020. We describe our experience in six adolescents. MATERIAL AND METHODS: We identified all pediatric patients diagnosed with EVALI by CDC guidelines over a 6-month period at our health system. Clinical presentation, hospital course, and imaging were reviewed. RESULTS: Six patients were identified (three males, three females; median age 18.5 years). Presenting symptoms varied, including constitutional, gastrointestinal, neurologic, and respiratory complaints with pulmonary symptomatology becoming the dominant feature of the illness. Three patients required intensive care unit-level care, one of whom expired 36 days after presentation. Three had bronchoalveolar lavage, two with evidence of lipid-laden macrophages. Four had pulmonary function testing with various results. Admission chest radiographs in all revealed bibasilar interstitial infiltrate which rapidly progressed. Five patients had computed tomography chest imaging demonstrating: confluent pulmonary infiltrates with subpleural sparing (n = 2), generalized ground-glass opacities (n = 1), patchy ground-glass opacities (n = 1) and a reticulonodular pattern (n = 1). Brain magnetic resonance imaging (MRI) obtained in two patients was normal in one and showed a focal signal abnormality in the corpus callosum in one. CONCLUSION: We describe the clinical course and radiologic findings of EVALI in our adolescent patients and present a new finding in the brain not yet described in the literature. Given the diversity of presenting symptoms, a high level of suspicion for EVALI is necessary for patients reporting vaping product use regardless of the presence of pulmonary complaints. Brain MRI should be strongly considered in patients with neurologic symptoms.

Diffuse Alveolar Hemorrhage: An Uncommon Manifestation of Vaping-associated Lung Injury.

Vaping involves the use of a device to deliver aerosolized nicotine and tetrahydrocannabinol (THC) oils to the lungs. Vaping continues to increase in popularity; however, because it is a novel drug delivery system there is little evidence regarding its safety and long-term consequences. Here, we present a 22-year-old Caucasian male who was admitted with acute hypoxic respiratory failure and massive hemoptysis. Contrasted computed tomography of the chest demonstrated ground glass opacities throughout all lung fields and bilateral pulmonary emboli. Bronchoalveolar lavage revealed increased red blood cell counts in serial aliquots, consistent with the diagnosis of diffuse alveolar hemorrhage (DAH). An extensive workup did not reveal an etiology for the DAH. However, further history was obtained, and the patient divulged daily vaping of THC. E-cigarette, or vaping, product use associated lung injury (EVALI) consists of a myriad of different lung injury patterns. Our case illustrates an uncommon presentation of EVALI with DAH and multiple pulmonary emboli.

A Case Report of Secondary Spontaneous Pneumothorax Induced by Vape.

Electronic cigarettes (referred here as E-cigarettes or vapes) are devices that contain heated nicotine/cannabinol vaporized aerosol solution for consumption. While long-term toxicities of E-cigarettes are unknown, the acute adverse events of vaping that have occurred are concerning. There have been variations of pneumonitis presentations so far, however, very few case reports have been shown to have a complication of a pneumothorax. We hereby present a case of a 35-year-old male who presented with spontaneous pneumothorax and pneumonitis due to vaping.