Training Among Noncustodial Health Care Workers Caring for Patients Experiencing Incarceration: A Preliminary Investigation

People experiencing incarceration in the United States receive much of their health care outside of custodial settings. Optimizing care in this setting requires further understanding of the training and experiences of noncustodial health care workers. We conducted a cross-sectional, exploratory survey of health care workers at a single academic institution to assess their training and experiences related to caring for this patient population. Of 333 respondents, 94.1% had cared for patients experiencing incarceration but only 22.5% had received any formal training, with 94.6% somewhat or very interested in further training. Common challenges included lack of privacy, difficulty obtaining patient history or completing an examination, and patient distress. Health care workers frequently experience challenges and report strong interest in further training to address knowledge gaps, and further detailed investigation is needed.

Decompression of the Common Peroneal Nerve: Experience with 20 Consecutive Cases

A retrospective review of 20 patients with common peroneal nerve palsy treated with decompression between 1986 and 1997 was undertaken. Subjects were evaluated preoperatively and postoperatively by electromyography, nerve conduction, and clinical measures. The mean interval between the onset of symptoms to surgery (operative delay) was 15.9 months. The mean postoperative follow-up was 32.2 months with a minimum follow-up of 1 year. Decompression was performed at the level of the fibular neck and slightly distally at the tendinous origin of the peroneus longus using a standard approach to release tight fascial structures or scar tissue. External neurolysis was performed using the operating microscope in two cases for which scarring of the nerve was identified intraoperatively. Postoperatively, 19 of 20 patients showed improvement in ankle dorsiflexion as assessed by the Medical Research Council scale. Electromyographic examination was useful in the preoperative evaluation and selection of patients for decompression surgery. In conclusion, decompression even after a 1-year delay may offer benefit and suggest early intervention in patients with a severe lesion.

Oromandibular reconstruction with the radial-forearm osteocutaneous flap: experience with 60 consecutive cases

One of the more difficult problems in reconstructive surgery of the head and neck is replacement of bone and soft tissue lost because of injury, osteomyelitis, or malignancy. The radial-forearm osteocutaneous flap is an accepted choice for oromandibular reconstruction. This study was undertaken to review one center's experience with 60 consecutive cases of oromandibular reconstruction with the radial-forearm osteocutaneous flap. Records of the 38 men and 22 women (mean age, 60 years; range, 26 to 86 years) were reviewed for tumor location, defect and bone length, flap failure rate, recipient- and donor-site complications, length of surgery, and hospital stay. Cancer resection was the reason for 97 percent of reconstructions; 33 percent of flaps were used to reconstruct a lateral defect of the mandible, 40 percent a lateral-central defect, and 27 percent a lateral-central-lateral defect. Mean skin flap size was 55 cm2 (range, 15 to 117 cm2) and mean bone length, 9.4 cm (range, 5 to 14 cm). The microvascular success rate was 98.3 percent. Complications included fracture of the donor radius (15 percent), nonunion of the mandible (5 percent), and hematoma (8.3 percent). These results are comparable to results reported in the literature with other radial forearm flaps. The free radial osteocutaneous flap is a safe and reliable choice for mandibular reconstruction. It offers sufficient bone to reconstruct large defects and can provide adequate pedicle length for vessel anastomosis to the contralateral side of the neck. The above attributes make the radial forearm osteocutaneous flap one of the "first line" flap choices for oromandibular reconstruction.

Microsurgical reconstruction of the through-and-through defect in head and neck cancer: is it worth it?

As health resources diminish, there are compelling reasons to utilize health dollars in a fiscally responsible manner. The reconstruction of complex oromandibular defects involving mucosa, bone, and skin coverage poses one of the greatest challenges in microsurgery of the head and neck. The cancer patient who requires a through-and-through resection and microsurgical reconstruction usually has a poor prognosis. In this study, the authors examine whether this type of surgery is worthwhile in terms of cost, functional outcome, and patient satisfaction. Of 16 cases of through-and-through oromandibular reconstruction performed, the survival outcome of ten (n = 10) advanced cases requiring immediate oromandibular reconstruction (7 radial forearm flaps; 3 scapular flaps) is presented. Six cases were considered cured and required delayed reconstruction. Seven of the 10 patients died within 39 months postoperatively, while three survived up to 68 months postoperatively. The combined experience of these ten patients was examined using the Kaplan-Meier (product-limit) estimator of the survival curve. Results show that of the seven patients who died of disease, five did so within the first postoperative year. More important, among those five patients who survived for more than one postoperative year, three were still alive up to 68 months, representing a combined total of over 15 postoperative years. The probability of long-term survival is good in through-and-through oromandibular cancer patients who can survive to 1 year postoperatively, and it is proposed that microsurgical reconstruction, albeit costly, remains a worthwhile procedure,

Preservation of denervated muscle by sensory protection in rats

The goal of this study was to determine whether sensory motor nerve crossover could alter post-denervation atrophy of skeletal muscle. Sixty adult Lewis rats were divided into three groups: 1) unilateral transection of the tibial nerve alone; 2) unilateral transection of the tibial nerve with immediate repair; and 3) unilateral tibial and sural nerve transections with repair of the proximal sural nerve (sensory) to the distal tibial nerve (motor). The unoperated hind legs acted as positive controls. At 1 and 2 months postoperatively, posterior compartment musculature was harvested, weighed, then fixed and stained for histologic analysis. One month postoperatively, mean muscle weight in Group 1 animals (transection alone) was 23.0 +/- 2.6 percent of the control side; for Group 2 animals (motor-motor repair) was 40.9 +/- 42 percent; and for the sensory-protected Group 3 animals (sensory-motor repair) was 26.7 +/- 2.8 percent of controls (n = 15 per group). Two months postoperatively, the mean weights were 14.5 +/- 0.9 percent, 58.8 +/- 7.3 percent, and 21.1 +/- 3.1 percent of controls for Groups 1, 2, and 3, respectively (n = 5 per group). Differences between groups were statistically significant. Histologic analysis of Group 1 specimens revealed generalized atrophy of all muscle fibers. In Group 2, specimens showed evidence of reinnervation and less atrophy. Group 3 specimens demonstrated an atrophic pattern with islands of non-atrophic fibers scattered throughout. Sensory protection was thus shown to have significant effect on post-denervation atrophy in rat skeletal muscle.