Rethinking antimicrobial prophylaxis in patients receiving medicinal leech therapy.

PURPOSE: To describe challenges in the management of prophylaxis against infections for patients receiving medicinal leech therapy given changes in antimicrobial resistance patterns in the normal flora of leeches. SUMMARY: This article presents a patient case of reconstructive surgery complicated by infection associated with the use of medicinal leeches, as well as a discussion of prophylaxis in medicinal leech therapy, focusing on considerations for choosing a prophylactic agent. CONCLUSION: Our case report highlights resistance changes in Aeromonas isolates associated with medicinal leeches and the potential for complications if isolates resistant to chosen prophylactic agents arise. When administering antimicrobial prophylaxis in patients receiving medicinal leech therapy, clinicians should be familiar with the susceptibilities of Aeromonas species but also conscious of evolving antimicrobial resistance given the extent of the consequences of infected surgical grafts.

WALANT Hand Surgery: Do the AORN Guidelines Apply?

This study evaluates current guidelines for patients receiving local anesthesia, set forth by the Association of Perioperative Nurses (AORN), within the context of hand surgery. The study reviewed 217 patients and 265 operations performed under wide-awake local anesthesia no tourniquet (WALANT) technique in an outpatient procedure room with minor field sterility. Only the surgeon, one resident, and one circulating nurse were present. All surgical complications were documented, including any infection at postoperative follow-ups. One female patient developed a deep surgical site infection (SSI) following repair of her flexor digitorum superficialis and flexor digitorum profundus, which resolved after irrigation/debridement. We report 0% intraprocedural complication, 0% superficial SSI, and 0.37% deep SSI (n = 1) incidence across this cohort. Most institutions require two nurses present for local anesthesia, but our low complication and infection incidence suggest a single circulating nurse present during WALANT hand surgeries may improve nurse staffing, drive greater turnover efficiency, and reduce costs. (Journal of Surgical Orthopaedic Advances 30(3):156-160, 2021).

WALANT Hand Surgery Does Not Require Postoperative Opioid Pain Management.

BACKGROUND: Currently, opioids are the standard of care for postoperative pain management. Avoiding unnecessary opioid exposure in patients is of current interest because of widespread abuse. METHODS: This is a prospective cohort study in which wide-awake, local anesthesia, no-tourniquet (WALANT) technique was used for 94 hand/upper extremity surgical patients and compared to patient cohorts undergoing similar procedures under monitored anesthesia care. Patients were not prescribed opioids postoperatively but were instead directed to use over-the-counter pain relievers. Pain scores on a visual analogue scale were collected from patients preoperatively, and on postoperative days 1 and 14. WALANT visual analogue scale scores were compared to those of the two patient cohorts who either did or did not receive postoperative opioids after undergoing similar procedures under monitored anesthesia care. Electronic medical records and New York State's prescription monitoring program, Internet System for Tracking Over-Prescribing, were used to assess prescription opioid-seeking. Information on sex, age, comorbidity burden, previous opioid exposure, and insurance coverage was also collected. RESULTS: Decreased pain was reported by WALANT patients 14 days postoperatively compared to preoperatively and 1 day postoperatively, with a total group mean pain score of 0.37. This is lower than mean scores of monitored anesthesia care patients with and without postoperative opioids. Only two WALANT patients (2.1 percent) sought opioid prescriptions from outside providers. There was little evidence suggesting factors including sex, age, comorbidity burden, previous opioid exposure, or insurance status alter these results. CONCLUSION: WALANT may be a beneficial technique hand surgeons may adopt to mitigate use of postoperative opioids and reduce risk of abuse in patients. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, II.

Outcomes of arthroscopic treatment of osteochondritis dissecans of the capitellum and description of the technique.

HYPOTHESIS: We hypothesize that a technique for all-arthroscopic fixation of capitellum osteochondritis dissecans (OCD) lesions using suture fixation and autogenous iliac crest bone grafting offers a successful alternative to open internal fixation techniques as shown by 2-year validated patient-reported outcomes. METHODS: Our technique uses arthroscopic all-inside suture fixation with iliac crest autogenous bone grafting. The procedure was performed on 4 elite-level, adolescent athletes presenting with 5 unstable capitellum OCD lesions resulting in elbow pain, limited range of motion, and decreased ability to play. Magnetic resonance imaging showed an unstable OCD lesion, which was correlated with arthroscopy. Postoperatively, patients were evaluated by the short version of the Disabilities of the Arm, Shoulder and Hand questionnaire; Oxford Elbow and Mayo Elbow scores; visual analog scale; postoperative range of motion; and return to play. RESULTS: Three female patients and one male patient aged 13 to 15 years underwent the procedure. The mean final follow-up period was 2.8 years. Union was achieved in all patients, as seen on magnetic resonance imaging at a mean of 3 months. At follow-up, the mean loss of extension was 2°. Mean flexion was 153°. There was no loss of supination or pronation. The mean score on the short version of the Disabilities of the Arm, Shoulder and Hand questionnaire was 11. The mean Mayo Elbow score was 88. The mean Oxford Elbow score was 42. The mean visual analog scale score was 2. The mean time to return to play was 4 months. All patients continued to compete at an elite level. There were no infections or cases of fixation failure, and no patients required conversion to open surgery or needed revision surgery. CONCLUSION: Arthroscopic all-inside fixation of unstable OCD lesions is a successful technique, facilitating athletes to return to an elite level of play.