OBJECTIVE: Department of Neurosurgery Sarawak aimed to evaluate the surgical outcome of carpal tunnel release done over five years.
METHODS: The carpal tunnel surgeries were done under local anaesthesia (LA) given by neurosurgeons (Bupivacaine 0.5% or Lignocaine 2%). Monitored anaesthesia care (MAC) was later introduced by our hospital neuroanaesthetist in the beginning of 2018 (Target-controlled infusion propofol and boluses of fentanyl). We looked into our first 17 cases and compared these to the two anaesthesia techniques (LA versus MAC + LA) in terms of patient's pain score based on visual analogue scale (VAS).
RESULTS: Result showed MAC provided excellent pain control during and immediately after the surgery. None experienced anaesthesia complications. There was no difference in pain control at post-operation one month. Both techniques had equal good clinical outcome during patients' clinic follow up.
CONCLUSION: Neurosurgeons provide alternative route for CTS patients to receive surgical treatment. Being a designated pain free hospital, anaesthetist collaboration in carpal tunnel surgery is an added value and improves patients overall experience and satisfaction.
EDUCATIONAL ACTIVITY AND SETTING: Pharmacy students developed a "hands-on" health campaign for delivery to university students. A health promotion topic was chosen and delivered each year for 2015-2017; sexual health, diabetes, and antimicrobial resistance, respectively. All health campaign participants were screened for cardiovascular risk factors. University students who participated in the health campaign in 2017 also completed a questionnaire assessing their understanding and knowledge of antimicrobial resistance.
FINDINGS: In the three health campaigns conducted from 2015 to 2017, 1010 university students and adults were screened. Pharmacy students expressed a high level of professional achievement and satisfaction and felt that the activities provided a meaningful learning experience. Similarly, supervising pharmacists reported satisfaction with students' competency.
SUMMARY: The use of a health education campaign is an alternative model to educate pharmacy students on communication and critical thinking skills, as well as provide an opportunity for service learning.
METHODS: An overview of reviews was conducted. A systematic search was performed on four databases up to March 2018. Included systematic reviews were analysed for quality using A MeaSurement Tool to Assess systematic Reviews (AMSTAR).
RESULTS: A total of 2187 articles were identified after removing duplicates. Ultimately, 58 systematic reviews were identified that yielded 641 instruments. From those, 45 instruments were selected for appraisal as they met the inclusion criteria of being developed mainly by occupational therapists and were recommended in the summarised findings from the systematic reviews. The instruments were classified according to the following occupation domains: (i) multidimensional, (ii) activities of daily living, (iii) productivity, (iv) social, (v) sleep/rest, (vi) sexuality and (vii) spirituality. No systematic review was identified that specifically focussed on occupations related to school/education, leisure and play.
DISCUSSION: Certain occupation domains such as activities of daily living, social and sleep/rest received high attention amongst researchers. There is a need for systematic reviews of instruments to measure education/school, play and leisure. Limited numbers of instruments were developed by occupational therapists outside the occupation domain of activities of daily living, and in areas of practice other than children and older people. Nevertheless, this overview can give some guidance for occupational therapists in selecting a suitable occupational therapy instrument for practice.
OBJECTIVE: The aim of the study was to characterize the perfusion patterns on perfusion computed tomography (PCT) in patients with seizures masquerading as acute stroke.
METHODS: We conducted a study on patients with acute seizures as stroke mimics. The inclusion criteria for this study were patients (1) initially presenting with stroke-like symptoms but finally diagnosed to have seizures and (2) with PCT performed within 72 h of seizures. The PCT of seizure patients (n = 27) was compared with that of revascularized stroke patients (n = 20) as the control group.
RESULTS: Among the 27 patients with seizures as stroke mimics, 70.4% (n = 19) showed characteristic PCT findings compared with the revascularized stroke patients, which were as follows: (1) multi-territorial cortical hyperperfusion {(73.7% [14/19] vs. 0% [0/20], p = 0.002), sensitivity of 73.7%, negative predictive value (NPV) of 80%}, (2) involvement of the ipsilateral thalamus {(57.9% [11/19] vs. 0% [0/20], p = 0.007), sensitivity of 57.9%, NPV of 71.4%}, and (3) reduced perfusion time {(84.2% [16/19] vs. 0% [0/20], p = 0.001), sensitivity of 84.2%, NPV of 87%}. These 3 findings had 100% specificity and positive predictive value in predicting patients with acute seizures in comparison with reperfused stroke patients. Older age was strongly associated with abnormal perfusion changes (p = 0.038), with a mean age of 66.8 ± 14.5 years versus 49.2 ± 27.4 years (in seizure patients with normal perfusion scan).
CONCLUSIONS: PCT is a reliable tool to differentiate acute seizures from acute stroke in the emergency setting.
STUDY DESIGN: Prospective study.
METHODS: Looped liners with hook fastener and Iceross Dermo Liner with pin/lock system were mechanically tested using a tensile testing machine in terms of system safety. A total of 10 transtibial amputees participated in this study and were asked to use these two different suspension systems. The pistoning was measured between the liner and socket through a photographic method. Three static axial loading conditions were implemented, namely, 30, 60, and 90 N. Furthermore, subjective feedback was obtained.
RESULTS: Tensile test results showed that both systems could safely tolerate the load applied to the prosthesis during ambulation. Clinical evaluation confirmed extremely low pistoning in both systems (i.e. less than 0.4 cm after adding 90 N traction load to the prosthesis). Subjective feedback also showed satisfaction with both systems. However, less traction at the end of the residual limb was reported while looped liner was used.
CONCLUSION: The looped liner with hook fastener is safe and a good alternative for individuals with transtibial amputation as this system could solve some problems with the current systems. Clinical relevance The looped liner and hook fastener were shown to be good alternative suspension for people with lower limb amputation especially those who have difficulty to use and align the pin/lock systems. This system could safely tolerate centrifugal forces applied to the prosthesis during normal and fast walking.