Patient-reported outcomes should be considered alongside clinical assessments to guide therapy for COPD.

Millions of people around the world survive critical illness each year only to realize that they and their loved ones are grappling with a new "normal" after hospital discharge for which their medical team may not have adequately prepared them. Up to one-half of all ICU survivors suffer from new or worsening impairments in physical, cognitive, and psychological domains of health that are often not realized until they attempt to re-enter their previous lives. These devastating long-term sequelae of critical illness, collectively described as post-intensive care syndrome (PICS), can carry enormous consequences for an ICU survivor's ability to care for their family, return to work, and regain their previous quality of life for months to years after their inciting illness. Despite mounting research on PICS and survivorship, a knowledge gap exists whereby ICU team members may not always be aware of PICS and may not counsel their patients on the challenges awaiting them after discharge. Understanding how best to communicate these challenges to patients and families is crucial in preparing for survivorship beyond the ICU. In this review, we summarize PICS and possible recovery trajectories of ICU survivors. We then discuss communication strategies, emphasizing the role of empathy. Finally, we provide a suggested framework to handle these crucial conversations. We aim to equip clinicians with the knowledge and framework to care for a patient who has survived critical illness but now faces the possibility of struggles inadequately addressed by our health care system.

In 2019, Korea initiated the world's first national low-dose CT imaging lung cancer screening (LCS) program, adapting the Lung CT Screening Reporting and Data System (Lung-RADS) to counteract the high false-positive rates driven by prevalent TB.

There is limited knowledge about long-term mortality, care pathways, and health-related quality of life (HrQoL) among patients in the ICU receiving prolonged mechanical ventilation (PMV).

Alpha-1-antitrypsin (A1AT) deficiency is a common hereditary disorder associated with increased risk of developing chronic obstructive pulmonary disease (COPD). Many individuals with severe A1AT deficiency go undiagnosed, or are diagnosed late, and fail to benefit from disease-specific counseling and modifying care. Since the 2012 Canadian Thoracic Society (CTS) A1AT deficiency clinical practice guideline, new approaches to optimal diagnosis using modern genetic testing and studies of A1AT augmentation therapy have been published. We performed a systematic review and meta-analysis, which along with expert clinical input, informed recommendations. We conditionally recommend testing for A1AT deficiency in all individuals with COPD at the time of diagnosis, individuals with adult-onset asthma with persistent airway obstruction, and individuals with unexplained bronchiectasis. We suggest genetic testing with DNA sequencing of SERPINA1 gene as the initial test for individuals with high clinical suspicion for A1AT deficiency, and initial measurement of serum A1AT levels in individuals with moderate clinical suspicion of A1AT deficiency, followed by genetic testing with DNA sequencing of SERPINA1 gene if A1AT level is <23 μmol/L (<1.2 g/L). Following identification of an abnormal gene for A1AT in individuals, whether heterozygote or homozygote, we suggest first-degree relatives be provided genetic counseling and offered testing for A1AT deficiency. The panel conditionally recommends A1AT augmentation therapy to patients who do not smoke or who formerly smoked with COPD (forced expiratory volume in 1 s [FEV1] < 80% predicted; associated with emphysema), with documented deficiency genotypes and severely reduced A1AT level (< 11 μmol/L or < 0.57 g/L) in addition to receiving optimal pharmacological and nonpharmacological therapies for COPD.

Quoting patients in electronic medical record (EMR) notes is controversial. Quotations may be used to promote accuracy in documentation. However, they also may be used to cast skepticism on patient speech. Little is known about how quotations are used in EMR notes documenting goals-of-care (GOC) conversations.

Surviving COVID-19 critical illness may be associated with important long-term sequelae, but little is known regarding mental health outcomes.

The optimal target for Paco2 remains uncertain in patients undergoing venoarterial extracorporeal membrane oxygenation (VA-ECMO) after out-of-hospital cardiac arrest (OHCA).

Although small airway disease (SAD) has been recognized as a major contributor to obstructive respiratory diseases, the association between occupational endotoxin exposure and SAD, as characterized by CT scans, requires further investigation.

Education and psychosocial support are essential components of pulmonary rehabilitation (PR). However, the delivery of education often follows a one-size-fits-all approach, with individual factors that influence learning rarely considered. Moreover, education-related outcomes are frequently overlooked in PR assessments, and their inconsistent use has limited our understanding of education's impact on people with chronic respiratory diseases. There is a clear need for practical guidance to identify key learning determinants and to define targeted education outcomes, ultimately optmizing PR and establishing quality standards.

Pulmonary rehabilitation (PR) is a beneficial intervention for people with interstitial lung disease (ILD); however, the effect of PR on survival is unclear. This study compared the survival outcomes in people with ILD who were allocated to PR vs those who were allocated to control in 2 published randomized controlled trials.

Ventilator-associated pneumonia (VAP) rates are higher in low- and middle-income countries (LMICs) than in high-income countries (HICs).

Airway management is a critical component of the care of patients experiencing cardiac arrest, but data from randomized trials on the use of video vs direct laryngoscopy for intubation in the setting of cardiac arrest are limited. Current American Heart Association guidelines recommend placement of an endotracheal tube either during CPR or shortly after return of spontaneous circulation, but do not provide guidance around intubation methods, including the choice of laryngoscope.

Delirium is a common and serious syndrome of acute brain dysfunction associated with negative outcomes. Melatonin may have a role in delirium prevention for critically ill adults based on data from noncritically ill patient populations. Our objective was to assess the feasibility of a multicenter, randomized, placebo-controlled trial testing the hypothesis that low-dose melatonin prevents delirium in adults who are critically ill.

A 75-year-old patient with autosomal dominant polycystic kidney disease (ADPKD) and hypertension was admitted to the hospital with abdominal pain secondary to a choledochal cyst resulting in biliary dilation. His hospital course was complicated by pneumonia, encephalopathy, and lower gastrointestinal bleeding (LGIB) that initially did not lead to hemodynamic compromise. To further evaluate the LGIB, a colonoscopy was performed, during which he experienced significant hypotension after being placed in the supine position and given anesthesia. The hypotension required treatment with vasoactive medications, termination of the colonoscopy, and transfer to the medical ICU for invasive hemodynamic monitoring and treatment.

A 23-year-old man presented to the ED with a history of respiratory distress, cough, and fever for 10 days. He was evaluated in the ED, where he received a diagnosis of pulmonary edema, secondary to mitral regurgitation with mitral valve prolapse syndrome. He was treated with antibiotics and diuretics and discharged to home. Three months later, he returned to the ED with similar complaints, for which he was treated symptomatically and discharged. After 4 months, the patient once again appeared with worsening respiratory distress and cough with fever. The dyspnea was not accompanied by orthopnea, pedal edema, or palpitation. The patient was admitted to the medical ICU. He had no history of arthralgia, myalgia, skin rash, or other signs of autoimmune disease. He denied any history of smoking, work-related or occupational exposures, drug intake, or recent travel.