| Literature DB >> 32278726 |
Elizabeth M Lancaster1, Julie A Sosa1, Amanda Sammann2, Logan Pierce3, Wen Shen1, Michael C Conte4, Elizabeth C Wick5.
Abstract
BACKGROUND: As the coronavirus disease 2019 (COVID-19) pandemic continues to spread, swift actions and preparation are critical for ensuring the best outcomes for patients and providers. We aim to describe our hospital and Department of Surgery's experience in preparing for the COVID-19 pandemic and caring for surgical patients during this unprecedented time. STUDYEntities:
Mesh:
Year: 2020 PMID: 32278726 PMCID: PMC7194622 DOI: 10.1016/j.jamcollsurg.2020.04.007
Source DB: PubMed Journal: J Am Coll Surg ISSN: 1072-7515 Impact factor: 6.113
Figure 1Coronavirus disease 2019 (COVID-19) timeline. DOS, Department of Surgery; OR, operating room; PPE, personal protective equipment; SF, San Francisco.
Figure 2Surge-level operating room (OR) protocols. appy/chole/hip fx, appendectomy, cholecystectomy, hip fracture; COVID+, coronavirus disease-positive; ED, emergency department; MB, Mission Bay; MZ, Mt Zion; periop, perioperative; pts, patients; PUI, person under investigation; UCSF, University of California, San Francisco.
Figure 3(A) Operating room case volume last 30 days and (B) cases waiting to be scheduled.
Personal Protective Equipment Algorithm for the Operating Room
| Scenario | PPE | Notes | |
|---|---|---|---|
| Anesthesia provider | Surgery/nursing/scrub | ||
| 1. COVID-19 person under investigation/confirmed for any operation | Single-use N95 + face shield/goggles or PAPR; gown; double gloves | Single-use N95 + face shield/goggles or PAPR; gown; double gloves | Minimize number of providers present |
| 2. Asymptomatic patient for high-risk operation | Reusable N95 + face shield/goggles or PAPR; gown; double gloves | Reusable N95 + face shield/goggles or PAPR; gown; double gloves | PPE to be worn by all members throughout procedure; minimize number of providers present |
| 3. Asymptomatic patient for low-risk operation involving GA | Reusable N95 + face shield/goggles or PAPR for airway placement; gown; double gloves | Standard PPE if not present for airway placement, otherwise same as anesthesia providers | Non-anesthesia providers leave room for intubation/ extubation and 15 min after; if 15-min interval is not possible (ie cesarean section), follow scenario 2 |
| 4. Asymptomatic patient for low-risk operation without GA | Standard PPE | Standard PPE | If risk of conversion to GA is likely, follow scenario 3 from the start |
COVID-19, coronavirus disease 2019; GA, general anesthesia; PAPR, powered air-purifying respirator; PPE, personal protective equipment.
Personal Protective Equipment Algorithm for Routine Clinical Care
| Scenario | Protocol | PPE | Notes |
|---|---|---|---|
| All employees, healthcare workers, visitors, and trainees entering clinical buildings | Universal mask policy | Surgical mask | One mask will be provided on entry; to be used for that day/shift until it becomes wet, soiled, or alternate PPE is needed |
| Rule out or confirmed COVID-19 requiring aerosolizing procedure | Novel respiratory isolation | N95 or PAPR; gown and gloves; eye protection | Negative-pressure room |
| Rule or our confirmed COVID-19 not requiring aerosolizing procedure | Droplet plus contact isolation | Surgical mask; gown and gloves; eye protection | Standard room |
COVID-19, coronavirus disease 2019; PAPR, powered air-purifying respirator; PPE, personal protective equipment.
Added March 29, 2020.
Figure 4Changes to university hospital general surgery teams in response to coronavirus disease 2019 (COVID-19). R, resident; NP, nurse practitioner.