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297 Possible Causes for PaO2 Decreased, Recurrent Pneumonia due to Aspiration

  • Aspiration Pneumonia

    A 64 year old woman presented with persistent and severe symptoms due to recurrent aspiration pneumonias associated with oesophageal reflux.[ncbi.nlm.nih.gov] An 80-year-old man was admitted to the hospital with recurrent right-sided aspiration pneumonia, found on barium swallow to be due to diffuse idiopathic skeletal hyperostosis[ncbi.nlm.nih.gov]

  • Foreign Body in the Bronchus

    pneumonia of a specific lung lobe. [2] The right lower lobe of the lung is the most common site of recurrent pneumonia in foreign body aspiration. [2] This is due to the[en.wikipedia.org] […] swallowed a foreign body. [3] If the foreign body does not cause a large degree of obstruction, patients may present with chronic cough, asymmetrical breath sounds on exam, or recurrent[en.wikipedia.org]

  • Morbid Obesity

    Linezolid serum concentrations were obtained and vancomycin was reinstituted, after which the patient began to improve (afebrile, improving PaO2/FiO2 ratio, decreasing leukocytosis[ncbi.nlm.nih.gov]

    Missing: Recurrent Pneumonia due to Aspiration
  • Obesity

    BMC Res Notes. 2018 Sep 25;11(1):680. doi: 10.1186/s13104-018-3787-6. Author information 1 Patanjali Research Foundation, Patanjali Yogpeeth, Haridwar, Uttarakhand, 249405, India. shirleytelles@gmail.com. 2 Patanjali Research Foundation, Patanjali Yogpeeth, Haridwar, Uttarakhand, 249405, India. Abstract OBJECTIVE: Central[…][ncbi.nlm.nih.gov]

    Missing: Recurrent Pneumonia due to Aspiration
  • Atelectasis

    .  Pulse oximetry: (SpO2) (less than 90%) or a (PaO2).  Physical examination: Decreased breath sounds and crackles are heard over the affected area. 13.[slideshare.net] Atelectasis was measured by lung density measurements, in Hounsfield units, with computed tomography scans, decreased PaO2 levels (partial pressure of oxygen dissolved in[ncbi.nlm.nih.gov]

    Missing: Recurrent Pneumonia due to Aspiration
  • Asthma

    CRD summary This well-conducted review concluded that there was moderate evidence to support the effectiveness of sublingual immunotherapy for the treatment of allergic rhinoconjunctivitis and asthma, but high-quality trials were needed to determine the best dosing strategies. These findings are likely to be[…][web.archive.org]

    Missing: Recurrent Pneumonia due to Aspiration
  • Chronic Obstructive Pulmonary Disease

    There has been renewal of interest in the use of prophylactic antibiotics to reduce the frequency of exacerbations and improve quality of life in chronic obstructive pulmonary disease (COPD). To determine whether or not regular (continuous, intermittent or pulsed) treatment of COPD patients with prophylactic[…][ncbi.nlm.nih.gov]

    Missing: Recurrent Pneumonia due to Aspiration
  • Respiratory Syncytial Virus Infection

    BACKGROUND: To evaluate the role of serum cytokines in the pathogenesis of respiratory syncytial virus (RSV) infection in infants with low birth weight (LBW). METHODS: A prospective observational study was performed, and hospitalized children with lower respiratory tract infection (LRTI) were recruited. Three[…][ncbi.nlm.nih.gov]

    Missing: Recurrent Pneumonia due to Aspiration
  • Congestive Heart Failure

    Metabolic alkalosis, isolated or in combination with another abnormality, is the most common acid-base disorder in patients with congestive heart failure. In most cases, it is a result of diuretic therapy, which causes activation of the renin-angiotensin system, chloride depletion, increased distal sodium delivery,[…][ncbi.nlm.nih.gov]

    Missing: Recurrent Pneumonia due to Aspiration
  • Chronic Bronchitis

    88-92% (PaO2 of 60-70).[clinicaladvisor.com] Therefore, to decrease the likelihood of severe hypercapnea, a safe target oxygen saturation for patients with severe COPD and acute-on-chronic respiratory failure is between[clinicaladvisor.com]

    Missing: Recurrent Pneumonia due to Aspiration

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