Perioperative Outcomes of Acute Type-A Aortic Dissection Repair was Unaffected by COVID-19 Testing Delay.

Background: This study assesses impact of COVID-19 testing delay on perioperative outcomes of Acute Type A Aortic Dissection (ATAAD) repair at a single institution. Methods: From January 2010 - May 2021, 539 ATAAD patients underwent open aortic repair at our institution. Sixty-five of these patients had open aortic repair during COVID (March 2020 - May 2021) and 474 patients were pre-COVID (January 2010 - February 2020). Results: Compared to the pre-COVID group, patients During-COVID had a higher proportion of previous myocardial ischemia [9/65 (14%) vs 28/474 (5.9%), p=0.03], chronic obstructive pulmonary disease [14/65 (22%) vs 55/474 (12%), p=0.02], and renal malperfusion syndrome [11/65 (17%) vs 30/474 (6.4%), p=0.01]. There was no significant difference in surgical outcomes between groups, including operative mortality (7.6% vs 9.2%, p=0.64). The median admission-to-Operating Room (OR) time was 107 minutes in the During-COVID group compared to 87 minutes in pre-COVID group, p=0.88. During COVID, the median admission-to-OR time was significantly longer in the Waiting group compared to the No-waiting group (209 min vs 75min, p=0.0009). Only one patient had positive COVID test. There were no aortic ruptures while awaiting COVID testing results. There was a total of 6 reported deaths in the During-COVID group: 1 patient died post-surgery due to ARDS caused by COVID, and others due to ischemic stroke (3 patients) and organ failure (2 patients). Conclusions: Perioperative outcomes of ATAAD patients were similar during-COVID compared to pre-COVID. Waiting for COVID testing results did not significantly affect the perioperative outcomes among ATAAD patients after repair.

Elective Surgical Delays Due to COVID-19: The Patient Lived Experience.

BACKGROUND: This qualitative research explored the lived experiences of patients who experienced postponement of elective cardiac and vascular surgery due to coronavirus disease 2019 (COVID-19). We know very little about patients during the novel coronavirus pandemic. Understanding the patient voice may play an important role in prioritization of postponed cases and triage moving forward. METHODS: Utilizing a hermeneutical phenomenological qualitative design, we interviewed 47 individuals who experienced a postponement of cardiac or vascular surgery due to the COVID-19 pandemic. Data were analyzed and informed by phenomenological research methods. RESULTS: Patients in our study described 3 key issues around their postponement of elective surgery. Patients described robust narratives about the meanings of their elective surgeries as the chance to "return to normal" and alleviate symptoms that impacted everyday life. Second, because of the meanings most of our patients ascribed to their surgeries, postponement often took a toll on how patients managed physical health and emotional well-being. Finally, paradoxically, many patients in our study were demonstrative that they would "rather die from a heart attack" than be exposed to the coronavirus. CONCLUSIONS: We identified several components of the patient experience, encompassing quality of life and other desired benefits of surgery, the risks of COVID, and difficulty reconciling the 2. Our study provides significant qualitative evidence to inform providers of important considerations when rescheduling the backlog of patients. The emotional and psychological distress that patients experienced due to postponement may also require additional considerations in postoperative recovery.

Type A Aortic Dissection During COVID-19 Pandemic: Report From Tertiary Aortic Centers in the United States and China.

Coronavirus disease 2019 (COVID-19) has substantially disrupted many processes of care related to emergency cardiac conditions, while there has been no clinical guidance regarding the management of type A aortic dissection. A retrospective multicenter study involving 52 consecutive patients (mean age 52.3, 28.9% women) with type A aortic dissection during COVID-19 pandemic was conducted at tertiary aortic centers in Michigan, Wuhan and Changsha (China). Twenty-four (46.2%) were considered clinically suspicious for COVID-19 based on radiographic lung lesions (70.8%) followed by dyspnea (25.0%), cough (12.5%), and fever (12.5%). Overall, 47 (90.4%) underwent an operation and 5 (9.6%) managed nonoperatively. All suspected patients underwent a reverse-transcriptase-polymerase-chain-reaction at arrival, whereas 82.1% in the nonsuspected (P = 0.054). Among the 24 patients either nonoperatively managed or whose operation was delayed for >24 hours, only 1 (4.2%) died. A total of 3 (6.4%) operated patients had a positive reverse-transcriptase-polymerase-chain-reaction at various timings, including 1 nonsuspected patient preoperatively and 2 with very recent COVID-19 infection. The first patient died of respiratory failure despite uneventful surgical repair and maximal medical management. The postoperative course of both patients with recent COVID-19 was characterized by severe coagulopathy requiring massive transfusions and prolonged ICU stay. However, both survived to hospital discharge. In light of the possible dismal outcomes associated with dual diagnoses of type A aortic dissection/COVID-19 and the higher-than-expected number of asymptomatic carriers, all type A dissection patients should be immediately tested for COVID-19. Surgical interventions in patients recovered from recent COVID-19 may be safe.

Acute Type A Aortic Dissection During the COVID-19 Outbreak.

As of April 7, 2020, approximately 1,300,000 cases and 80,000 deaths related to coronavirus disease 2019 (COVID-19) have been reported in more than 180 countries/territories. Health care infrastructures and resources, particularly as it relates to the care of the most critically ill patients, are currently being strained globally. In this context, however, there has been little clinical guidance or information regarding life-threatening conditions requiring emergency operation that cannot be delayed. We present a case of acute type A aortic dissection in a patient with COVID-19 to highlight the clinical implications of a true emergent procedure during the COVID-19 outbreak.