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Scholarly Works (2 results)

  • Article
  • Peer Reviewed
Clinical Practice and Cases in Emergency Medicine, Volume 5, Issue 4 (2021)

Case Presentation: A 64-year-old female with history of umbilical hernia repair with mesh 18 years prior, cystocele, and diabetes mellitus presented with 10 days of abdominal and flank pain.  The patient was tachycardic, normotensive, afebrile, and had an erythematous, tender, protuberant abdominal wall mass. Point-of-care ultrasound (POCUS) revealed an irregular, heterogeneous extraperitoneal fluid collection with intraperitoneal communication; these findings were consistent with an abscess and infected mesh with evidence for intraperitoneal extension.  The diagnosis of enterocutaneous fistula (ECF) with infected mesh and abdominal wall abscess was confirmed with computed tomography and the patient was admitted for antibiotics and source control.

Discussion: A rare complication of hernia repair with mesh, ECF typically occurs later than more common complications including cellulitis, hernia recurrence, and bowel obstruction. In the emergency department, POCUS is commonly used to evaluate for abscess; in other settings, comprehensive ultrasound is used to evaluate for complications after hernia repair with mesh. However, to date there is no literature reporting POCUS diagnosis of ECF or mesh infection. This case suggests that distant surgery should not preclude consideration of mesh infection and ECF, and that POCUS may be useful in evaluating for these complications.

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Cover page: Enterocutaneous Fistula and Abscess Diagnosed with Point-of-care UltrasoundCreative Commons 'BY' version 4.0 license
  • Article
  • Peer Reviewed
UC San Francisco Previously Published Works (2024)
To address acute vaso-occlusive episodes (VOEs), the leading cause of emergency department (ED) visits among individuals with sickle cell disease (SCD), we conducted the clinical study, ALIGN (An Individualized Pain Plan with Patient and Provider Access for Emergency Department care of SCD), across 8 sites. We hypothesized an improvement of 0.5 standard deviations in perceived quality of ED pain treatment of a VOE after implementing individualized pain plans (IPPs) accessible to both patients and providers. Patients with SCD were aged 18 to 45 years, owned a cell phone, and had an ED VOE visit within 90 days prior. Patients completed the perceived quality of care surveys at baseline and within 96 hours after an ED VOE visit. Providers completed surveys regarding comfort managing VOEs at baseline and after managing an enrolled patient. Most of the 153 patients were African American (95.4%), female (64.7%), and had Hb SS/Sβ0 genotype (71.9%). The perceived quality of ED pain treatment was high at both baseline and after implementation of IPPs; our primary outcome hypothesis was not met, because no statistically significant change in the patient-perceived quality of ED treatment occurred. A total of 135 providers completed baseline and follow-up surveys. On a scale of 1 to 7, with 7 being extremely comfortable managing VOEs, 60.5% reported a score ≥6 after IPP implementation vs 57.8% at baseline. Almost all (97.6%) ordered the recommended medication, and 94.7% intended to use IPPs. In this implementation protocol, all sites successfully implemented IPPs. Patients and ED providers both endorsed the use of IPPs. This trial was registered at www.ClinicalTrials.gov as # NCT04584528.
    Cover page: Impact of an individualized pain plan to treat sickle cell disease vaso-occlusive episodes in the emergency department.
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