scholarly journals Acute Upper Airway Obstruction Secondary to Retained Respiratory Secretions in a Patient with SARS-CoV-2 Respiratory Failure Treated with Prolonged CPAP

2020 ◽  
Vol 6 (3) ◽  
Keyword(s):  
Respiratory Failure ◽  
Airway Obstruction ◽  
Ventilatory Support ◽  
Upper Airway ◽  
Upper Airway Obstruction ◽  
Avoidable Mortality ◽  
Non Invasive ◽  
Non Invasive Ventilation ◽  
Life Threatening ◽  
Novel Coronavirus

SARS-CoV-2 is a novel coronavirus which can cause respiratory failure requiring ventilatory support. We describe the first documented case of life-threatening upper airway obstruction due to retained secretions around a nasogastric (NG) tube in a patient suffering from this disease who was managed with prolonged continuous positive airways pressure (CPAP). This case highlights the need for awareness around the development of an upper airway mass due to tenacious secretions in SARS-CoV-2 positive patients and the need to develop preventative strategies in order to prevent avoidable mortality. Keywords: Airway obstruction; CPAP; SARS-CoV-2; Coronavirus; Nasogastric tube; Non-invasive ventilation.

P102. Upper airway obstruction induced by non-invasive ventilation using an oronasal interface

2018 ◽  
Vol 129 (8) ◽  
pp. e105
Author(s):  
V. Schellhas ◽  
C. Glatz ◽  
I. Beecken ◽  
A. Okegwo ◽  
P. Young ◽  
...  
Keyword(s):  
Airway Obstruction ◽  
Upper Airway ◽  
Upper Airway Obstruction ◽  
Invasive Ventilation ◽  
Non Invasive ◽  
Non Invasive Ventilation

Upper airway obstruction induced by non-invasive ventilation using an oronasal interface

2018 ◽  
Vol 22 (3) ◽  
pp. 781-788 ◽  
Author(s):  
Valentin Schellhas ◽  
Christian Glatz ◽  
Ingo Beecken ◽  
Angelika Okegwo ◽  
Anna Heidbreder ◽  
...  
Keyword(s):  
Airway Obstruction ◽  
Upper Airway ◽  
Upper Airway Obstruction ◽  
Invasive Ventilation ◽  
Non Invasive ◽  
Non Invasive Ventilation

scholarly journals Acute upper airway obstruction as a life-threatening complication of ventral bulla osteotomy: report of two consecutive cases

2021 ◽  
Vol 7 (1) ◽  
pp. 205511692110059
Author(s):  
Michal Vlasin ◽  
Richard Artingstall ◽  
Barbora Mala
Keyword(s):  
Airway Obstruction ◽  
Clinical Signs ◽  
Upper Airway ◽  
Upper Airway Obstruction ◽  
Single Session ◽  
Inflammatory Polyp ◽  
Case Summary ◽  
First Case ◽  
Life Threatening

Case summary This paper presents two cases of acute postoperative upper airway obstruction following ventral bulla osteotomy (VBO) in cats. The first cat underwent a unilateral left-sided VBO for a suspected inflammatory polyp. The second cat underwent a single-session bilateral VBO procedure for bilateral otitis media. In the first case, immediate re-intubation and a gradual lightening of the anaesthetic plane resolved the clinical signs; in the second case, the patient deteriorated and went into acute cardiorespiratory arrest and received cardiopulmonary resuscitation. Both patients recovered well and were discharged home 3 days after surgery. Both cases were reported to show no further clinical signs on postoperative follow-up 3 weeks and 4 months after surgery, respectively. Relevance and novel information Upper airway obstruction should be regarded as a potential complication of VBO in cats.

scholarly journals Concurrent Negative-Pressure Pulmonary Edema (NPPE) and Takotsubo Syndrome (TTS) after Upper Airway Obstruction

2019 ◽  
Vol 2019 ◽  
pp. 1-4
Author(s):  
Evan Harmon ◽  
Sebastian Estrada ◽  
Ryan J. Koene ◽  
Sula Mazimba ◽  
Younghoon Kwon
Keyword(s):  
Airway Obstruction ◽  
Pulmonary Edema ◽  
Negative Pressure ◽  
Upper Airway ◽  
Upper Airway Obstruction ◽  
Takotsubo Syndrome ◽  
Negative Pressure Pulmonary Edema ◽  
Acute Airway Obstruction ◽  
Increased Risk ◽  
Life Threatening

Upper airway obstruction is a potentially life-threatening emergency often encountered in the acute care, perioperative, and critical care settings. One important complication of acute obstruction is negative-pressure pulmonary edema (NPPE). We describe two cases of acute upper airway obstruction, both of which resulted in flash pulmonary edema complicated by acute hypoxic respiratory failure. Though NPPE was suspected, these patients were also found to have Takotsubo syndrome (TTS). Neither patient had prior cardiac disease, and both subsequently had a negative ischemic workup. Because TTS is a condition triggered by hyperadrenergic states, the acute airway obstruction alone or in combination with NPPE was the likely explanation for TTS in each case. These cases highlight the importance of also considering cardiogenic causes of pulmonary edema in the setting of upper airway obstruction, which we suspect generates a profound catecholamine surge and places patients at increased risk of TTS development.

scholarly journals An Unusual cause of Acute Hypercapneic Respiratory Failure

2011 ◽  
Vol 5 ◽  
pp. CCRPM.S7687
Author(s):  
Janice Wang ◽  
Astha Chichra ◽  
Seth Koenig
Keyword(s):  
Case Report ◽  
Respiratory Failure ◽  
Diagnostic Imaging ◽  
Airway Obstruction ◽  
Pulmonary Disease ◽  
Diffuse Idiopathic Skeletal Hyperostosis ◽  
Upper Airway ◽  
Upper Airway Obstruction ◽  
Progressive Dyspnea

We present a rare cause of hypercapneic respiratory failure through this case report of a 72-year-old man presenting with progressive dyspnea and dysphagia over two years. Hypercapneic respiratory failure was acute on chronic in nature without an obvious etiology. Extensive workup for intrinsic pulmonary disease and neurologic causes were negative. Laryngoscopy and diagnostic imaging confirmed the diagnosis of diffuse idiopathic skeletal hyperostosis, also known as DISH, as the cause of upper airway obstruction leading to hypercapneic respiratory failure.

scholarly journals Emergent thyroidectomy with sternotomy due to acute respiratory failure with severe thyroid storm

2018 ◽  
Vol 100 (8) ◽  
pp. e223-e225
Author(s):  
A Matsushita ◽  
S Hosokawa ◽  
D Mochizuki ◽  
J Okamura ◽  
K Funai ◽  
...  
Keyword(s):  
Respiratory Failure ◽  
Acute Respiratory Failure ◽  
Airway Obstruction ◽  
Total Thyroidectomy ◽  
Upper Airway ◽  
Thyroid Storm ◽  
Graves Disease ◽  
Nasal Intubation ◽  
Threatening Condition ◽  
Life Threatening

Huge cervical and mediastinal masses may lead to acute respiratory failure caused by laryngotracheal compression and airway obstruction. Thyroid storm is also a life-threatening endocrine emergency originating almost exclusively from uncontrolled Graves’ disease. We report a case of a 42-year-old man with acute upper airway obstruction and tachycardia from progressive swelling of a giant thyroid, in conjunction with thyroid storm resulting from uncontrolled Graves’ disease. Fibreoptic-assisted nasal intubation was performed while the patient was awake, immediately followed by emergency total thyroidectomy via a cervical and sternal approach. The patient had an uneventful postoperative course and recovered well. Respiratory failure due to swelling of a giant thyroid is a life-threatening condition and should be treated immediately with endotracheal intubation while the patient is awake following emergent total thyroidectomy, even with a sternotomy.

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