Residency recruitment practices have undergone significant changes in the last several years. Interviews are now conducted fully virtually leading to both positive and negative downstream effects, ...including decreased cost to applicants and programs, decreased time away from clinical activities, flexibility in scheduling, and increased applications for applicants and program directors. In response to these changes, the Association of Academic Physiatrists Residency and Fellowship Program Directors Council convened a workgroup consisting of program directors, program coordinators, residents, and medical students who reviewed the available literature to provide an evidence-based set of best practices for program leaders and applicants. Available data from the Association of American Medical Colleges and its relevance to future recruitment cycles are also discussed.
Objective
To determine if the thread release technique can be applied to common peroneal nerve entrapment at the fibular neck.
Methods
The thread common peroneal nerve release was performed on 15 ...fresh frozen cadaveric lower extremity specimens. All procedures were performed under ultrasound guidance and immediately underwent post-procedural gross anatomic inspection for completeness of decompression and presence or absence of iatrogenic neurovascular injury.
Results
All 15 specimens demonstrated complete transection of the deep fascia of the peroneus longus overlying the common peroneal nerve. The transections extended to the bifurcation of the superficial peroneal and deep peroneal nerves. There was no evidence of any iatrogenic damage to the neurovascular bundle or adjacent tendons. The average operating time was less than 30 min.
Conclusion
This cadaveric validation study demonstrates the accuracy of the thread common peroneal nerve release. Future pilot studies are warranted to ensure the safety of this procedure in the clinical setting.
Background: De Quervain syndrome is the second most common compressive tendinopathy. Although the length of the first extensor compartment (FEC) has been studied previously, there is no documented ...reported comparison study of short-axis and long-axis sonographic measurements. The thread technique, or Guo Technique, has been applied to carpal tunnel syndrome, trigger finger, and superficial peroneal compressive neuropathy. To perform this procedure, it is critically important to accurately identify the boundaries for transection. Methods: Twenty-one fresh frozen cadaver upper extremities were examined under ultrasound to determine the length of the extensor retinaculum (ER) over the FEC. Using the sonographic landmarks, the ERs were measured in short axis and long axis over their proximal to distal margins and from the distal margins to the distal edges of the radial styloids. These sonographic measurements were then compared with gross anatomical measurements. Results: The short-axis sonographic measurement of the ER on average was 22.53 mm (95% confidence interval CI = 20.79-24.05 mm). The long-axis sonographic measurement of the ER on average was 15.65 mm (95% CI = 13.70-17.78 mm). The average length of the ER by gross anatomical dissection was 22.40 mm (95% CI = 21.15-23.51 mm). Conclusions: The short axis is not significantly different from the gross anatomical measurement; however, the long axis is significantly lower than the gross anatomical measurement. The results support the idea that the short axis is more accurate than the long axis.
Background
After successful applications of the ultra-minimally invasive thread transecting technique (Guo Technique) for both thread carpal tunnel release and thread trigger finger release, we ...hypothesized that this technique could be used for superficial peroneal nerve release in the lower leg by selective crural fasciectomy. This study is aimed at testing the operative feasibility of performing the thread superficial peroneal nerve release (TSPNR) procedure in cadavers.
Methods
The TSPNR procedure was performed on 15 fresh frozen cadaveric lower-extremity specimens under ultrasound guidance. All cadaveric specimens were dissected and visually assessed immediately after the procedures.
Results
All 15 legs demonstrated a complete transection of the crural fasciae along the course of the superficial peroneal nerve (SPN) including where it penetrated and traversed the crural fascia. There was no evidence of any iatrogenic damage to the neurovascular bundle or adjacent tendons. The average operating time was less than 20 min.
Conclusion
This cadaveric study demonstrated that the technique of TSPNR was accurate, reliable, and feasible while causing no injury to adjacent neurovascular structures and avoiding having to make a skin incision. Further studies are warranted to verify the results of this study before implementing this new technique in the clinical setting.
This cadaveric study tested the feasibility of decompressing the ulnar nerve across the elbow percutaneously with a commercially available surgical dissection thread, a guiding needle, ...hydrodissection and ultrasound guidance. We performed the procedure in 19 fresh-frozen cadaveric upper extremities. Subsequently, we did an anatomical dissection of the specimens to visualize the extent of ulnar nerve decompression and the extent of damage to surrounding structures. The cubital tunnel and deep across the medial elbow were completely transected leaving the ulnar nerve fully decompressed in all cases. There was no evidence of direct injury to the ulnar nerve or adjacent neurovascular structures. A prerequisite knowledge of sonographic anatomy and experience with interventional ultrasound is essential. Future clinical studies should evaluate this technique’s safety and efficacy compared with conventional ones.
The trigger finger release was performed in 34 digits (11 thumbs and 23 fingers) of 24 patients through the thread transecting technique with the tip-to-tip approach, in which a 22-gauge needle ...inserts into a 18-gauge needle when both needles are inside the hand, guiding the 22-gauge needle to exit the hand at the same access point of 18-gauge needle. We prospectively evaluated the effectiveness and functional recovery of these patients. In all 34 digits, triggering and locking were resolved, and complete extension and flexion occurred immediately following the release. There were no complications, such as incomplete release, neurovascular or flexor tendon or A2 pulley injury, infection, or tendon bow-stringing. Patients did not require prescription pain medications. Most patients used their hands to meet their basic living needs the same day of the procedure. The hand function evaluated with the Quick Disabilities of the Arm, Shoulder and Hand questionnaire, and scored 4 within 3 months.
Level of evidence: II
Background: After the thread transecting technique was successfully applied for the thread carpal tunnel release, we researched using the same technique in the thread trigger finger release (TTFR). ...This study was designed to test the operational feasibility of the TTFR on cadavers and verify the limits of division on the first annular (A1) pulley to ensure a complete trigger finger release with minimal iatrogenic injuries. Methods: The procedure of TTFR was performed on 14 fingers and 4 thumbs of 4 unembalmed cadaveric hands. After the procedures, all fingers and thumbs were dissected and visually assessed. Results: All of the digits and thumbs demonstrated a complete A1 pulley release. There was no injury to the neurovascular bundle (radial digital nerve in case of thumb), flexor tendon, or A2 pulley for each case. Conclusions: The cadaveric study showed that the technique of TTFR was safe and effective, and the future clinical study is necessary to verify the findings of this study.
BackgroundGlobal initiatives to mitigate COVID-19 transmission have shifted health system priorities to management of patients with prolonged long COVID symptoms. To better meet the needs of ...patients, clinicians, and systems, a learning health system approach can use rapid-cycle methods to integrate data and real-world experience to iteratively evaluate and adapt models of long COVID care. ObservationsEmployees in the Veterans Health Administration formed a multidisciplinary workgroup. We sought to develop processes to learn more about this novel long COVID syndrome and innovative long COVID care models that can be applied within and outside of our health care system. We describe our workgroup processes and goals to create a mechanism for cross-facility communication, identify gaps in care and research, and cocreate knowledge on best practices for long COVID care delivery. ConclusionsThe learning health system approach will be critical in reimagining health care service delivery after the COVID-19 pandemic.
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