Mitigating surgical emergency practice during COVID-19 pandemic?

PURPOSE: To define the change in Emergency Surgical Unit (ESU) workload during the COVID-19 pandemic. METHODS: Patient data for a three-week period was prospectively collected for ESU patients during lockdown period and compared to the ESU workload for the same time period prior to lockdown. RESULTS: Surgical emergencies admissions reduced by 2.5 times during our study period (p value = 0.001). In this changed paradigm, the overall number of surgical emergencies were reduced. A high mortality (n = 4, 5.7%) was noted during lockdown period as compared to pre-lockdown period (n = 1, 0.58%, p value = 0.025). Almost half of surgical admissions were tested for COVID-19 based on their symptoms and more than third (n=14, 38.9%) of them were positive. Gastrointestinal symptoms were common in COVID-19 positive group (85.7%) and only a third (36%) of COVID-19 positive patients needed surgical attention. Chest x-ray findings were comparable to PCR testing in terms of sensitivity and specificity but CT chest was more sensitive. CONCLUSIONS: It remains unclear how COVID-19 reduced surgical emergencies. A significant proportion of COVID-19 presented with gastrointestinal symptoms. In a new outbreak all General Surgical patients should be tested with CRP and WCC used as a triage adjunct. KEY WORDS: Coronavirus, COVID-19, Emergency Surgery Pandemic, General Surgery.

Omental Infarction: The Great Impersonator.

A 58-year-old female presented to the emergency department with intermittent right upper quadrant pain and nausea. On examination, the patient was tender and Murphy's sign was elicited. A presumptive diagnosis of acute cholecystitis was made but an ultrasound of the abdomen revealed a thin-walled gallbladder without calculi. A computed tomography (CT) scan of the abdomen and pelvis demonstrated fat stranding involving the greater omentum and the right paracolic gutter. The patient was diagnosed with a focal omental infarction and underwent emergency laparoscopic surgery. Intraoperatively, the thickened and infarcted omental segment was dissected off the abdominal wall, liver, and mesocolon and removed through the umbilical port site using an Endo Catch™ (Covidien Ltd, Dublin, Republic of Ireland). This paper presents a rare case of omental infarction and illustrates how it can mimic the classic presentation of acute cholecystitis. The literature around the incidence, pathogenesis, and management of omental infarction is reviewed and presented to the reader.

Completeness in clerking: The surgical admissions proforma.

BACKGROUND: The accessibility of surgical patient data is a key safety concern, and relies on efficient clerking and handovers. This project assessed whether the introduction of a surgical clerking proforma improved the recording of patient information in the surgical admissions unit (SAU) at Northwick Park Hospital. MATERIALS AND METHODS: Existing patient notes were assessed on content and ease of access, using two independent surveys conducted over a 5-day period. The first survey audited patient notes before (n = 28) and after (n = 23) the introduction of the proforma. It assessed whether key patient details were documented, in line with the 17 criteria set out in the Guidelines for Clinicians on Medical Records and Notes by The Royal College of Surgeons in England. The second survey questioned healthcare professionals before (n = 25) and after (n = 17) proforma implementation on the accessibility of patient data and coherency of patient notes. RESULTS: 5 of the 17 criteria showed significant differences post proforma implementation. Of these differences, the recording of height and occupation was most notable (p < 0.01). Medication history, weight and investigations also showed significant increases in documentation (p < 0.05). In all 3 questions asked to healthcare professionals, fewer healthcare professionals were required to revisit archived notes following proforma implementation (p < 0.05). CONCLUSION: Our study illustrates that a comprehensive surgical clerking proforma improves patient data documentation and saves healthcare professionals' time compared to the freehand clerking method. The implications of such work are far reaching, and if well implemented could allow a new reliable platform for further clinical audits.