An Refinement of the Conventional Skin Board

Skin boards are a pair of wooden boards used for harvesting skin. It is used to flatten the surface and ease the skin knife to pass underneath the surface. The skin board is used to stretch the skin by pressing the board against the skin and then pulling the two boards apart therefore creating a tension on the skin and flattening the surface. For the easy movement of the knife a lubricant is used on the skin (example- Vaseline). The conventional skin boards scrape away most of this lubricant. A refinement has been made to the conventional skin boards by adding small channels on the surface of the board which allow the lubricant to pass through the board and thus the lubricant remains on the skin. This modification does not reduce the capacity of the skin board to stretch the skin and provides a flat smooth surface for the skin knife to pass.

Greater Trochanteric Pain Syndrome (GTPS): A clinical prospective study of treatment options

Background: There are few prospective studies evaluating the efficacy of various non-operative strategies for treatment of greater trochanter pain syndrome (GTPS). There is a diversity of available interventions and lack of clear consensus for the best modality thus far. Design: Observational prospective cohort study performed during the period of October 2017 and March 2019. Methods: The main objective was to determine if there is a difference in outcome of the Lower Extremity Functional Scale (LEFS) for subjects treated with conservative management (PT), corticosteroid injection (CSI), or percutaneous ultrasonic tenotomy (PUT). Participants were assigned based on physician treatment in a non-randomized manner to PT, a single CSI, or the PUT treatment arm. Subjects participated in outcome assessments at baseline and at 1-, 3-, 6-, and 12-months post intervention. Results: 112 individuals with unilateral GTPS were recruited for this study with 69 PT patients, 31 CSI patients, and 12 PUT patients. The adjusted mean LEFS scores averaged across all time periods remained statistically different between PT, CSI, and PUT (p = 0.0093), indicating significant difference between each treatment arm. PT group saw the greatest improvements from baseline score starting at 1 month and up to 1 year (p = .0004). CSI group did not see significant LEFS improvement until 6 months (p = 0.04) and did not maintain clinically significant improvement by 1 year. PUT group saw significant LEFS improvement at 3 months (p = 0.0001) and maintained clinically significant improvements (≥ 9 LEFS points) throughout the course of the study. Conclusion: PT patients over the study period showed the greatest improvements in LEFS scores compared to CSI and PUT patients. We believe that PT is the best indicated course of treatment for GTPS. PUT may be considered as an additional option if patients have failed other treatment modalities. CSI shows benefit at 6 months, but overall inferior to PT and PUT.

Surgical management of continuous and mixed type of OPLL in cervical spine: Experience in tertiary level hospital.

Background: Ossification of the posterior longitudinal ligament (OPLL) is a chronically progressive disease of ectopic enchondral and membranous ossification of posterior longitudinal ligament (PLL). Controversy still persists over the superiority of various surgical approaches for cervical OPLL management. Purpose: To see the efficacy of expansive laminoplasty for the management of continuous and mixed type of cervical OPLL retrospectively. Methods: Records of 20 male and 8 female aged 36-72 years (mean, 56.64 years), who underwent surgical treatment posteriorly for continuous and mixed type OPLL by laminoplasty were obtained from the year 2004 - 2020. Clinical features along with imaging studies, which included X -ray/CT /MRI, were done for the diagnosis of OPLL. Multiple variables were studied, including demographics, surgical parameters, complications and functional outcomes. Results: They were followed on an average of 59.86 ± 20.95 months (range, 24 -108 months). The average operative duration was 95 ± 15.52 min (range: 70 - 140), and the intraoperative blood loss was 199.29 ± 33.55 ml. The cervical curvature index reduced to 8.81 ± 1.96 from 11.00 ± 2.49 and the VAS score decreased from 4.25 ± 0.75 to 2.43 ± 1.40. mJOA score improved from 8.64 ± 1.03 to 13.96 ± 1.26 on the last follow-up after surgery (p < 0.01), with average recovery rate of 65.5 %. Conclusions: The management for cervical myelopathy with multilevel stenosis due to continuous and mixed type of OPLL by Laminoplasty is safe and effective.

External fixation in distal radius fractures

Background: Distal radius fractures are frequent in emergency departments, treatment is generally conservative, but there are patients who meet certain criteria of instability who need surgical treatment, including external fixation. Aim: To update on the most important elements regarding the use of external fixation in unstable fractures of the distal radius. Methods: The search and analysis of the information was carried out in a period of 30 days (from April 1 to April 30, 2021) and the following words were used: distal radius fractures, distal radius fractures and external fixation and unstable radius fractures from the information obtained, a bibliographic review of a total of 809 articles published in the PubMed databases, Hinari, SciELO and Medline was carried out using the search manager and EndNote reference manager, of which 44 selected citations were used to perform the review, 37 from the last five years. Development: The criteria to be taken into account for the instability described by various authors are indicated, as well as the imaging parameters. The two most used classification systems are mentioned. Reference is made to general surgical indications, external fixation, and placement of additional wires. Complications are discussed and a comparison is made between external fixation and blocked volar plates.