scholarly journals A Rare Case of Human Coronavirus 229E Associated with Acute Respiratory Distress Syndrome in a Healthy Adult

2018 ◽  
Vol 2018 ◽  
pp. 1-4 ◽  
Author(s):  
Foula Vassilara ◽  
Aikaterini Spyridaki ◽  
George Pothitos ◽  
Athanassia Deliveliotou ◽  
Antonios Papadopoulos
Keyword(s):  
Acute Respiratory Distress Syndrome ◽  
Respiratory Tract ◽  
Respiratory Distress Syndrome ◽  
Respiratory Distress ◽  
Distress Syndrome ◽  
Healthy Adult ◽  
Human Coronavirus ◽  
Life Threatening ◽  
Tract Infections ◽  
Human Coronavirus 229E

Human coronavirus 229E (HCoV-229E) is one of the first coronavirus strains being described. It is linked to common cold symptoms in healthy adults. Younger children and the elderly are considered vulnerable to developing lower respiratory tract infections (LRTIs). In particular, immunocompromised patients have been reported with severe and life-threatening LRTIs attributed to HCoV-229E. We report for the first time a case of LRTI and acute respiratory distress syndrome developed in a healthy adult with no comorbidities and HCoV-229E strain identified as the only causative agent. A 45-year-old female with a clear medical history presented with fever, cough, and headache. Respiratory tract infection was diagnosed, and empirical antibiotics were started. Within two days, she developed bilateral pleural effusions, diffuse consolidations, and ground glass opacities involving all lung fields. She needed immediate oxygen supply, while ABGs deteriorated and chest imaging and PaO2/FiO2indicated ARDS. Early administration of systemic corticosteroids led to gradual clinical improvement. Multiplex PCR from nasal secretions was positive only for HCoV-229E and negative for multiple other pathogens. It remains to be elucidated how an immunocompetent adult developed a life-threatening LRTI caused by a “benign considered” coronavirus strain, the HCoV-229E.

scholarly journals Tension Pneumomediastinum: A life-threatening condition in COVID-19 Patients

2021 ◽  
Author(s):  
Nissar Shaikh ◽  
Gamal Al Ameri ◽  
Muhsen Shaheen ◽  
Wael Abdaljawad ◽  
Sujith Prabhakaran ◽  
...  
Keyword(s):  
Acute Respiratory Distress Syndrome ◽  
Respiratory Tract ◽  
Respiratory Distress Syndrome ◽  
Respiratory Distress ◽  
Distress Syndrome ◽  
Clinical Entity ◽  
Threatening Condition ◽  
Life Threatening ◽  
Increased Pressure

Tension pneumomediastinum (TPM) is a rare but potentially fatal clinical entity. This leads to leakage of air into the mediastinal cavity and increased pressure on thoracic vessels, respiratory tract, and the heart. We report a series of five cases of COVID-19 complicating into acute respiratory distress syndrome and developing TPM.

CLINIC AND COMPLICATIONS OF COVID-19 CORONAVIRUS DISEASE WITH PATHOGENESIS ELEMENTS

2020 ◽  
pp. 72-79
Author(s):  
I. V. Аndrusovich
Keyword(s):  
Acute Respiratory Distress Syndrome ◽  
Respiratory Tract ◽  
Respiratory Distress Syndrome ◽  
Respiratory Distress ◽  
Distress Syndrome ◽  
Clinical Symptoms ◽  
Clinical Course ◽  
Clinical Manifestations ◽  
Second Phase ◽  
Upper Respiratory Tract

The longer the COVID−19 coronavirus pandemic lasts, the more information about its clinical manifestations is accumulated. The incubation period of COVID−19 ranges from 2 to 14 days, rarely up to 3 weeks, but in a significant number of cases an infection is not accompanied with the appearance of clinical symptoms. Currently, the following variants of the clinical course of COVID−19 can be identified as follows: viral load; subclinical; slight; uncomplicated with damage to only the upper respiratory tract; mild pneumonia, severe pneumonia, acute respiratory distress syndrome, etc. The clinical course of COVID−19 depends on the severity, the criteria of which are the intoxication manifestation, the degree of fever and the dominant syndrome. Mild / moderate forms are manifested by frequent increase in body temperature up to 38 ° C, respiratory symptoms, headache, myalgias, palpitations and general malaise. Patients stop distinguishing smells and feel the taste of food. Approximately from the 7th to the 9th days of the disease there are problems with breathing, which indicates the impairment of the lower respiratory tract and the beginning of the second phase of the disease, and its course is regarded as severe. Severe forms of the disease can also be manifested by impaired coordination of movements, slurred speech. In 1 to 4 % of patients there is developed the psychosis in the form of hallucinations. In the elderly, COVID−19 may be accompanied by delirium, lowering blood pressure. The risks of adverse disease are associated with somatic diseases: cardiovascular and nervous systems, respiratory tract, hormonal disorders, etc. Otitis, sinusitis, sepsis, bronchopulmonary infection, thrombosis, myocarditis etc. can be the complications of COVID−19. Computer tomography is an instrumental test that demonstrates the damage of lungs with coronavirus and allows to assess its severity. Key words: coronavirus infection, COVID−19, clinical variants, severity, pneumonia, acute respiratory distress syndrome.

scholarly journals Acute respiratory distress syndrome in a case of diabetic ketoacidosis requiring ECMO support

2021 ◽  
Vol 2021 ◽  
Author(s):  
Milad Darrat ◽  
Brian Gilmartin ◽  
Carmel Kennedy ◽  
Diarmuid Smith
Keyword(s):  
Acute Respiratory Distress Syndrome ◽  
Respiratory Distress Syndrome ◽  
Respiratory Distress ◽  
Diabetic Ketoacidosis ◽  
Distress Syndrome ◽  
Early Recognition ◽  
Ecmo Support ◽  
List Type ◽  
Life Threatening ◽  
Life Threatening Complication

Summary Acute respiratory distress syndrome (ARDS) is a rare but life-threatening complication of diabetic ketoacidosis (DKA). We present the case of a young female, with no previous diagnosis of diabetes, presenting in DKA complicated by ARDS requiring extra corporeal membrane oxygenation (ECMO) ventilator support. This case report highlights the importance of early recognition of respiratory complications of severe DKA and their appropriate management. Learning points ARDS is a very rare but life-threatening complication in DKA. The incidence of ARDS remains unknown but less frequent than cerebral oedema in DKA. The mechanism of ARDS in DKA has multifactorial aetiology, including genetic predisposition. Early recognition and consideration of rare pulmonary complication of DKA can increase survival rate and provide very satisfactory outcomes. DKA patients who present with refractory ARDS can be successfully rescued by ECMO support.

scholarly journals Lower Respiratory Tract Infection and Short-Term Outcome in Patients With Acute Respiratory Distress Syndrome

2018 ◽  
Vol 35 (6) ◽  
pp. 588-594 ◽  
Author(s):  
Fernando G. Zampieri ◽  
Pedro Póvoa ◽  
Jorge I. Salluh ◽  
Alejandro Rodriguez ◽  
Sandrine Valade ◽  
...  
Keyword(s):  
Mechanical Ventilation ◽  
Acute Respiratory Distress Syndrome ◽  
Random Forest ◽  
Respiratory Tract ◽  
Respiratory Distress Syndrome ◽  
Respiratory Distress ◽  
Lower Respiratory Tract ◽  
Distress Syndrome ◽  
Icu Mortality ◽  
Mortality Model

Objective: To assess whether ventilator-associated lower respiratory tract infections (VA-LRTIs) are associated with mortality in critically ill patients with acute respiratory distress syndrome (ARDS). Materials and Methods: Post hoc analysis of prospective cohort study including mechanically ventilated patients from a multicenter prospective observational study (TAVeM study); VA-LRTI was defined as either ventilator-associated tracheobronchitis (VAT) or ventilator-associated pneumonia (VAP) based on clinical criteria and microbiological confirmation. Association between intensive care unit (ICU) mortality in patients having ARDS with and without VA-LRTI was assessed through logistic regression controlling for relevant confounders. Association between VA-LRTI and duration of mechanical ventilation and ICU stay was assessed through competing risk analysis. Contribution of VA-LRTI to a mortality model over time was assessed through sequential random forest models. Results: The cohort included 2960 patients of which 524 fulfilled criteria for ARDS; 21% had VA-LRTI (VAT = 10.3% and VAP = 10.7%). After controlling for illness severity and baseline health status, we could not find an association between VA-LRTI and ICU mortality (odds ratio: 1.07; 95% confidence interval: 0.62-1.83; P = .796); VA-LRTI was also not associated with prolonged ICU length of stay or duration of mechanical ventilation. The relative contribution of VA-LRTI to the random forest mortality model remained constant during time. The attributable VA-LRTI mortality for ARDS was higher than the attributable mortality for VA-LRTI alone. Conclusion: After controlling for relevant confounders, we could not find an association between occurrence of VA-LRTI and ICU mortality in patients with ARDS.

scholarly journals Challenges in the delivery of critical care in India during the COVID-19 pandemic

2020 ◽  
pp. 175114372095259
Author(s):  
Bharath Kumar Tirupakuzhi Vijayaraghavan ◽  
Sheila Nainan Myatra ◽  
Meghena Mathew ◽  
Nirmalyo Lodh ◽  
Jigeeshu Vasishtha Divatia ◽  
...  
Keyword(s):  
Critical Care ◽  
Acute Respiratory Distress Syndrome ◽  
Intensive Care ◽  
Respiratory Tract ◽  
Respiratory Distress Syndrome ◽  
Distress Syndrome ◽  
Upper Respiratory Tract ◽  
Care Services ◽  
Life Threatening ◽  
Upper Respiratory

Coronavirus disease 2019 cases in India continue to increase and are expected to peak over the next few weeks. Based on some projection models, India is expected to have more than 10 million cases by September 2020. The spectrum of disease can vary from mild upper respiratory tract symptoms to life-threatening acute respiratory distress syndrome and multi-organ failure requiring intensive care. Even if less than 5% of patients require critical care services, this will still rapidly overwhelm the healthcare system in a country, where intensive care services and resources are scarce and unevenly distributed. In this perspective article, we highlight the critical care preparedness of India for the pandemic and the associated challenges.

scholarly journals Rationale for the Use of Radiation-Activated Mesenchymal Stromal/Stem Cells in Acute Respiratory Distress Syndrome

Cells ◽  
2020 ◽  
Vol 9 (9) ◽  
pp. 2015 ◽  
Author(s):  
Isabel Tovar ◽  
Rosa Guerrero ◽  
Jesús J. López-Peñalver ◽  
José Expósito ◽  
José Mariano Ruiz de Almodóvar
Keyword(s):  
Stem Cells ◽  
Acute Respiratory Distress Syndrome ◽  
Respiratory Distress Syndrome ◽  
Respiratory Distress ◽  
Distress Syndrome ◽  
Human Umbilical Cord ◽  
Annexin A1 ◽  
Significant Difference ◽  
Life Threatening ◽  
Stromal Stem Cells

We have previously shown that the combination of radiotherapy with human umbilical-cord-derived mesenchymal stromal/stem cells (MSCs) cell therapy significantly reduces the size of the xenotumors in mice, both in the directly irradiated tumor and in the distant nonirradiated tumor or its metastasis. We have also shown that exosomes secreted from MSCs preirradiated with 2 Gy are quantitatively, functionally and qualitatively different from the exosomes secreted from nonirradiated mesenchymal cells, and also that proteins, exosomes and microvesicles secreted by MSCs suffer a significant change when the cells are activated or nonactivated, with the amount of protein present in the exosomes of the preirradiated cells being 1.5 times greater compared to those from nonirradiated cells. This finding correlates with a dramatic increase in the antitumor activity of the radiotherapy when is combined with MSCs or with preirradiated mesenchymal stromal/stem cells (MSCs*). After the proteomic analysis of the load of the exosomes released from both irradiated and nonirradiated cells, we conclude that annexin A1 is the most important and significant difference between the exosomes released by the cells in either status. Knowing the role of annexin A1 in the control of hypoxia and inflammation that is characteristic of acute respiratory-distress syndrome (ARDS), we designed a hypothetical therapeutic strategy, based on the transplantation of mesenchymal stromal/stem cells stimulated with radiation, to alleviate the symptoms of patients who, due to pneumonia caused by SARS-CoV-2, require to be admitted to an intensive care unit for patients with life-threatening conditions. With this hypothesis, we seek to improve the patients’ respiratory capacity and increase the expectations of their cure.

scholarly journals Rituximab Twice Weekly for Refractory Thrombotic Thrombocytopenic Purpura in a Critically Ill Patient with Acute Respiratory Distress Syndrome

2020 ◽  
Vol 13 (1) ◽  
pp. 153-157
Author(s):  
Bahjat Azrieh ◽  
Arwa Alsaud ◽  
Khaldun Obeidat ◽  
Amr Ashour ◽  
Seham Elebbi ◽  
...  
Keyword(s):  
Acute Respiratory Distress Syndrome ◽  
Respiratory Distress Syndrome ◽  
Respiratory Distress ◽  
Thrombotic Thrombocytopenic Purpura ◽  
Distress Syndrome ◽  
Standard Of Care ◽  
Critically Ill Patient ◽  
Microangiopathic Hemolytic Anemia ◽  
Thrombocytopenic Purpura ◽  
Life Threatening

Thrombotic thrombocytopenic purpura (TTP) is a rare, serious, life-threatening disease characterized by microangiopathic hemolytic anemia, thrombocytopenia, and hypercoagulability. The etiology is a deficiency of ADAMTS13 which is usually caused by acquired antibodies. Plasma exchange and steroids is the standard of care in the treatment of TTP. However, there are refractory cases of TTP which require further management. Rituximab appears to be a safe and effective therapy for refractory and relapsing TTP. Here we report a challenging case of TTP that responded to treatment with rituximab twice weekly. According to our knowledge, rituximab twice weekly has never been used for TTP before.

scholarly journals Acute respiratory distress syndrome secondary to human metapneumovirus infection in a young healthy adult

2013 ◽  
Vol 39 (3) ◽  
pp. 533-534 ◽  
Author(s):  
Laetitia Contentin ◽  
Antoine Guillon ◽  
Denis Garot ◽  
Catherine Gaudy-Graffin ◽  
Dominique Perrotin
Keyword(s):  
Acute Respiratory Distress Syndrome ◽  
Respiratory Distress Syndrome ◽  
Respiratory Distress ◽  
Distress Syndrome ◽  
Healthy Adult ◽  
Human Metapneumovirus

scholarly journals Acute Respiratory Distress Syndrome and Hepatotoxicity Associated with Single Dose Nitrofurantoin Use

2012 ◽  
Vol 2012 ◽  
pp. 1-3 ◽  
Author(s):  
Gokhan Sargın ◽  
Osman Elbek ◽  
Cem Balantekin ◽  
İbrahim Meteoglu ◽  
Nil Culhacı
Keyword(s):  
Acute Respiratory Distress Syndrome ◽  
Single Dose ◽  
Urinary Tract ◽  
Adverse Effects ◽  
Respiratory Distress Syndrome ◽  
Respiratory Distress ◽  
Urinary Tract Infections ◽  
Distress Syndrome ◽  
Tract Infections

Nitrofurantoin is a synthetic nitrofuran compound. It is generally used in urinary tract infections, either alone or in combination with other antibiotics. A number of adverse effects may develop in different body systems during nitrofurantoin treatment; however, concomitant pulmonary and hepatotoxicity are rare. In this paper, we present a case of acute respiratory distress syndrome and hepatotoxicity following administration of a single dose of nitrofurantoin.

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