The impact of flash glucose monitoring on the clinical practice of healthcare professionals working in diabetes care.

AIMS: Research has identified that healthcare professionals' attitudes in clinical consultations impact the efficacy of their communication with service users and the blood glucose monitoring behaviours of their clients. Yet no research has sought to understand the impact of flash glucose monitoring on the experience of undertaking clinical consultations. This qualitative study aimed to explore the impact that flash glucose monitoring has on the clinical practice of healthcare professionals. METHODS: Semi-structured interviews were conducted with seventeen Healthcare Professionals (female: n = 13; male: n = 4) working with flash glucose monitoring, analysed via Thematic Analysis. RESULTS: Three themes were identified: (1) Delivering Person-centred Care; (2) Shift in Diabetes Management; and (3) Time Burden. These themes highlight that flash glucose monitoring facilitates person-centred care through the provision of comprehensive data which improves communication between healthcare professionals and service users. However, preparing for consultations which integrate flash glucose monitoring requires a significant, potentially burdensome time investment. CONCLUSIONS: Flash glucose monitoring enhances the strategic ability of healthcare professionals to provide evidence-based patient-centred care. This facilitates growth in service users' self-efficacy and encourages targeted diabetes self-management. However, further training is needed to optimise the ability of clinicians to rapidly interrogate and present monitoring data to users.

The impact of neurological disability and sensory loss on mindfulness practice.

OBJECTIVES: Mindfulness-based approaches are increasingly recommended in the management of medical conditions associated with sensory loss and absence, such as Spinal Cord Injury (SCI), Multiple Sclerosis (MS) and Functional Neurological Disorder (FND). Yet the implications of undertaking practices such as body scanning when living with sensory loss have not been considered. This study aimed to explore the impact of sensory loss on the practice and experience of mindfulness in qualified mindfulness teachers with SCI/FND/MS. METHODS: Eight mindfulness teachers (5 females, 3 males) with SCI/FND/MS, sensory loss and wheelchair use were recruited from mindfulness teacher databases. In-depth, semi-structured interviews were undertaken, lasting between 50 and 93 min. Interviews were transcribed verbatim and analysed using Interpretative Phenomenological Analysis. Idiographic analyses for descriptive, linguistic and conceptual themes were completed before cross-case analyses. RESULTS: Analyses resulted in two superordinate themes: (1) Adopting your Body; and (2) Sensation without Loss. These themes reflected the challenge of overcoming initial resistance to areas of the body with sensory disruption, building a relationship with the whole body, such that sensory awareness could be visualised and experienced without proprioception. CONCLUSIONS: Mindfulness offers a unique approach to accepting and working with the body after paralysis or sensory loss. Fundamental to the use of mindfulness with such populations, is the prioritisation of inclusive sensory language and exploring sensory absence as well as sensory presence. The cognitive and emotional outcomes of body scanning may be uniquely elevated in populations with neurophysiological disorders, highlighting the benefits of mindfulness for adaptive and protective self-management.IMPLICATIONS FOR REHABILITATIONMindfulness-based practices which focus on the body and sensation are accessible to people with neurological limitations.Mindfulness techniques can be extended through the use of visualisation strategies to encourage (non-proprioceptive) awareness of paralysed limbs or areas of the body with sensory loss.The language used in mindfulness-based interventions may need adapted by practitioners so that it remains inclusive for people with sensory loss as well as sensory presence.Additional care needs to be taken when using body scans during mindfulness as they have the potential to exacerbate psychological distress in people with reduced sensory awareness.

Grieving a disrupted biography: an interpretative phenomenological analysis exploring barriers to the use of mindfulness after neurological injury or impairment.

BACKGROUND: Mindfulness has demonstrated strong utility for enhancing self-management and health outcomes in chronic illness. However, sensation-focused mindfulness techniques may not be appropriate for clinical populations with neurological injury. This study aimed to identify how expert mindfulness teachers with sensory loss/impairment naturalistically adapt and experience mindfulness. We aimed to highlight the rationale for and barriers to mindfulness practice when living with sensory loss. METHODS: A qualitative, semi-structured interview design was used, analysed via Interpretative Phenomenological Analysis (IPA). Eight (5 females, 3 males) mindfulness teachers with neurological injury were recruited via a national registry of Mindfulness for Health teachers. Interviews (range: 50-93 min) were completed, transcribed verbatim and analysed idiographically for descriptive, linguistic and conceptual themes, before a cross-case analysis was completed. RESULTS: Two superordinate themes were identified: (1) Overcoming a disrupted biography; and (2) Proactive self-management. These themes considered the challenge of reconciling, through grief, a past health status with the present reality of living with sensory loss due to Spinal Cord Injury, Multiple Sclerosis or Functional Neurological Disorder. Mindfulness was experienced as a method by which proactive choices could be made to maintain control and autonomy in health, reducing perceptions of suffering, psychological distress, cognitive reactivity and rumination. CONCLUSIONS: Mindfulness was found to support the self-management of health after neurological injury/impairment. Mindfulness meditation presented an initial challenge as trauma and grief processes were (re-)activated during mindfulness sessions. However, mindfulness was found to support the resolution of these grief processes and encourage adaptive approach-based coping and acceptance of health and neurological impairment/injury.

Deanophlebia: A new genus of south-eastern Australian mayflies and subsequent redefinition of the subgenus Nousia (Australonousia) (Ephemeroptera: Leptophlebiidae).

A new genus of Leptophlebiidae has been established to accommodate two morphospecies, previously known only from nymphs and assigned to the Australian genus Nousia (subgenus Australonousia).  The genus Deanophlebia is established for the species: Deanophlebia kala (Harker) (comb nov.) and Deanophlebia radsjoshi (sp. nov.), both of which were first found in the alpine regions of New South Wales but with a range which extends into East Gippsland in Victoria. The genus can be distinguished from Nousia by the consistently larger size of both the imagos and nymphs. Furthermore, fore and hind wing venation and genitalia morphology are characteristic in the imago as is mouthpart morphology in the nymph. Differences between Deanophlebia and Nousia are defined and discussed and differences between the subgenera of Nousia are re-defined.

CONSENSUS REPORT: Recognizing non-melanoma skin cancer, including actinic keratosis, as an occupational disease - A Call to Action.

1. Non-melanoma skin cancer (NMSC) is by far the most common cancer diagnosed in westernized countries, and one of the few almost preventable cancers if detected and treated early as up to 90% of NMSC may be attributed to excessive exposure to ultraviolet radiation. 2. The incidence of NMSC is increasing: 2-3 million people are diagnosed worldwide annually, with an average yearly increase of 3-8% among white populations in Australia, Europe, the US and Canada over the last 30 years. 3. The link between solar ultraviolet (UV) radiation and certain forms of NMSC is clearly recognized. It is estimated that outdoor workers are exposed to an UV radiation dose 2-3 times higher than indoor workers, and there is a growing body of research linking UV radiation exposure in outdoor workers to NMSC: I. Occupationally UV-exposed workers are at least at a 43% higher risk of basal cell carcinoma (BCC) and almost doubled risk of squamous cell carcinoma (SCC) compared to the average population, with risk increasing with decreasing latitude. II. The risk for BCC, SCC and actinic keratosis (AK) among workers who have worked outdoors for more than 5 years is 3-fold higher than the risk among those with no years of working outdoors. 4. Primary prevention, early detection, treatment and regular follow-up of skin cancer (NMSC and melanoma) are shown to be beneficial from a health economic perspective. 5. Action is needed at international, European and national level to legislate for recognizing AK and NMSC as an occupational disease, which has the potential to improve access to compensation and drive preventative activities. 6. This report is a Call to Action for: I. The engagement of key stakeholders, including supranational institutions, national governments, trade organizations, employers, workers and patient organizations to drive change in prevention and protection of at-risk groups. II. Employers should be obliged to prevent outdoor worker's UV exposure from exceeding limit values, and to implement occupational skin cancer screening programmes among the at-risk workforce. III. Educational programmes for the outdoor workforce are needed to improve health literacy and drive behavioural change. IV. Nationally, steps to improve notifications and surveillance of skin cancers through both occupational services and public health programmes are required. V. Future research activities should focus on the precise definition of at-risk groups among outdoor workers through increased data gathering, including UV-dosimetry, and evaluation.

Vibration therapy in multiple sclerosis: a pilot study exploring its effects on tone, muscle force, sensation and functional performance.

OBJECTIVE: To examine the effectiveness of whole body vibration (WBV) on tone, muscle force, sensation and functional performance in people with multiple sclerosis. DESIGN: A randomized cross-over pilot study. SETTING: Revive MS Support Therapy Centre. Glasgow, UK. SUBJECTS: Sixteen people with multiple sclerosis were randomly allocated to one of two groups. INTERVENTION: Group 1 received four weeks of whole body vibration plus exercise three times per week, two weeks of no intervention and then four weeks of exercise alone three times per week. Group 2 were given the two treatment interventions in the reverse order to group 1. MAIN MEASURES: Ten-metre walk, Timed Up and Go Test, Modified Ashworth Scale, Multiple Sclerosis Spasticity Scale (MSSS-88), lower limb muscle force, Nottingham Sensory Assessment and Multiple Sclerosis Impact Scale (MSIS-29) were used before and after intervention. RESULTS: The exercise programme had positive effects on muscle force and well-being, but there was insufficient evidence that the addition of whole body vibration provided any further benefit. The Modified Ashworth Scale was generally unaffected by either intervention, although, for each group, results from the MSSS-88 showed whole body vibration and exercises reduced muscle spasms (P = 0.02). Although results for the 10-m walk and Timed Up and Go Test improved, this did not reach statistical significance (P = 0.56; P = 0.70, respectively). For most subjects sensation was unaffected by whole body vibration. CONCLUSION: Exercise may be beneficial to those with multiple sclerosis, but there is limited evidence that the addition of whole body vibration provides any additional improvements. Further larger scale studies into the effects of whole body vibration in people with multiple sclerosis are essential.

Failure to report and provide commentary on research ethics board approval and informed consent in medical journals.

BACKGROUND: The Declaration of Helsinki prohibits the publication of articles that do not meet defined ethical standards for reporting of research ethics board (REB) approval and informed consent. Despite this prohibition and a call to highlight the deficiency for the reader, articles with potential ethical shortcomings continue to be published. OBJECTIVE: To determine what proportion of articles in major medical journals lack statements confirming REB approval and informed consent, and whether accompanying commentary alerts readers to this deficiency. DESIGN: Retrospective, observational study. SETTING: Online review of five major medical journals. POPULATION: All clinical research articles published online between 1 January 2005 and 31 December 2006 in the BMJ, Lancet, Annals of Internal Medicine, JAMA and the New England Journal of Medicine. MEASUREMENTS: Statement of REB approval and informed consent. RESULTS: Of 1780 articles reviewed, 1133 (63.7%) met inclusion criteria (manuscripts reporting human subjects, human tissue or identifiable personal data research), 36 (3.2%) articles lacked a statement of REB approval, 62 (5.5%) lacked disclosure of informed consent and 15 (1.3%) articles lacked both. Articles that did not state REB approval were associated with not stating informed consent (p<0.001). There were no editorial comments to alert readers to the lack of either REB approval or informed consent statements associated with any of the deficient articles. CONCLUSIONS: Articles that lack explicit statements of REB approval and informed consent are infrequent but continue to be published in major medical journals without editorial statements to alert the reader to this deficiency.

Normal anatomy and common labral lesions at MR arthrography of the shoulder.

MR arthrography of the shoulder is the most accurate imaging modality in demonstrating abnormalities of the glenoid labrum and associated structures. Tears of the labrum, the capsule or the gleno-humeral ligaments can lead to pain, catching, popping or instability. The anatomy of this region is complex. We present the normal anatomy of the glenoid labrum, biceps anchor and gleno-humeral ligaments together with their normal variants and then describe common labral-ligamentous pathologies.

Axial oblique MR imaging of the intrinsic ligaments of the wrist: initial experience.

OBJECTIVE: To evaluate two separate MR sequences acquired in the axial oblique plane, parallel to the long axis of the scapholunate (SL) and lunotriquetral (LT) ligaments, to determine whether the addition of these sequences to the standard MR wrist examination improves visualization of the intrinsic ligaments, and the evaluation of their integrity. To our knowledge, this plane has not been described in the literature previously. DESIGN AND PATIENTS: In total we evaluated 26 patients with chronic wrist pain or instability, referred for MR imaging following assessment by an orthopedic surgeon or physiatrist. All patients underwent initial conventional tri-compartment wrist arthrography, which served as the reference standard. This was immediately followed by MR arthrography, in the standard coronal and true axial planes, as well as in the axial oblique plane. The SL and LT ligaments were initially assessed for the presence or absence of tear, using the standard coronal and true axial sequences, and subsequently re-evaluated with the addition of the axial oblique planes. RESULTS: A total of ten intrinsic ligament tears were identified with conventional arthrography: six SL and four LT tears. Five of the six SL tears were identified on the standard sequences. All six were diagnosed with the addition of the oblique sequences. There were three false-positive SL tears identified using standard MR imaging, and two false-positives with the addition of the oblique sequences. No LT tear was identified on standard sequences, whereas all four were confidently seen with the addition of oblique images. No false-positives of the LT ligament were recorded with either standard or axial oblique sequences. CONCLUSION: The study suggests that the addition of axial oblique MR sequences helps identify tears to the intrinsic ligaments of the wrist, particularly the LT ligament. In addition, the axial oblique images assist in localization of the tear.

Ultrasound of the elbow.

The elbow is an important synovial hinge joint of the upper extremity. This joint represents a common site of musculoskeletal symptomatology, affecting all age groups. The advantages of ultrasound imaging of the elbow include easy availability, multiplanar capability and the ability to assess structures dynamically. Patient symptomatology and site of maximal tenderness can be directly correlated with imaging findings. Comparison is easily made with the contralateral side. Particular strengths include the ability to assess para-articular structures, such as regional tendons and ligaments, in addition to assessment of joint effusions, loose bodies and regional bursae. With operator experience and excellent technique, ultrasound is a valuable imaging tool for assessment of disorders of the elbow joint.

Ultrasound of intrinsic wrist ligament and triangular fibrocartilage injuries.

OBJECTIVE: The objective of this study was to evaluate ultrasound as a diagnostic tool for investigating scapholunate and lunatotriquetral ligamentous and triangular fibrocartilage (TFC) tears. Ultrasound findings were compared to conventional arthrogram findings, as the reference gold standard. DESIGN AND PATIENTS: In total 26 patients, 17 males and 9 females ranging in age from 17 to 35 (mean age, 34), were evaluated on referral for investigation of wrist pain. All patients were examined by high resolution ultrasound, using a 9-13 MHz transducer. All wrist ultrasound examinations were also compared to conventional tricompartmental arthrography, as the diagnostic gold standard reference. RESULTS: All ten scapholunate tears confirmed on arthrography were detected on ultrasound. Two of 8 lunatotriquetral and 7 of 11 TFC tears were correctly diagnosed on ultrasound. Sensitivity of ultrasound diagnosis ranged from 25% for lunatotriquetral tears to 100% for scapholunate tears. No false positive results were recorded for any of the three examined structures. CONCLUSION: The study results suggest that sonography is accurate for scapholunate tears, but is not accurate for evaluation of lunate-triquetral tears. It has intermediate accuracy for triangular fibrocartilage tears.

The accessibility of group memberships.

The authors performed 2 experiments to examine the accessibility of thoughts about group memberships (i.e., collective self-cognitions) relative to thoughts about traits, states, and behaviors (i.e., private self-cognitions). Few collective self-cognitions were accessible for the present participants from an individualist culture. Furthermore, collective self-cognitions were highly associated with each other in a self-structure. The findings were interpreted in terms of the two-baskets theory that private and collective self-cognitions tend to be stored relatively separately in memory (D. Trafimow, H.C. Triandis, & S.G. Goto, 1991).

Ultrasound of the knee.

Ultrasound is emerging as a viable imaging modality in the diagnosis and assessment of the musculoskeletal system. Advantages of ultrasound include its easy availability and multiplanar capability, as well as economic advantages. Unlike magnetic resonance imaging, ultrasound demonstrates the fibrillar microanatomy of tendons, ligaments and muscles, enhancing its diagnostic capability. The ability to compress. dynamically assess structures and compare easily with the contralateral side is advantageous. The patient's exact point of clinical tenderness can be correlated with underlying anatomical structures and associated pathology. The main strength of knee ultrasound is the assessment of para-articular disease. The specific structures best suited for ultrasound assessment include tendons, muscles and ligaments, as well as periarticular soft tissue masses. Joint effusions, synovial thickening, bursal fluid collections, intra-articular loose bodies, ganglion cysts, ligament and tendons tears, tendonitis and occult fractures can be diagnosed. With experience, ultrasound is a time-efficient, economical imaging tool for assessment of the knee.

Imaging of chronic recurrent multifocal osteomyelitis.

The disease of CRMO is a "great clinical and radiologic mimic. There are no specific clinical or laboratory findings and no pathognomonic imaging or pathologic features have been described. Because the disease is not well known by clinician, radiologist, and pathologist alike, it is likely to be more common than the literature implies. It has been suggested that the diagnosis of CRMO requires an interdisciplinary team approach dependent on the cooperation of the pediatrician, orthopedic surgeon, pathologist, and microbiologist. We strongly advocate the addition of the radiologist to this list. We believe that it is the informed radiologist who frequently suggests the correct diagnosis.

Nerve function impairment in leprosy at diagnosis and at completion of MDT: a retrospective cohort study of 786 patients in Bangladesh.

This retrospective cohort study includes all new leprosy patients registered for multidrug therapy (MDT) in 1990 at the Danish-Bangladesh Leprosy Mission project in Bangladesh. The main objective was to determine the extent of nerve-function impairment (NFI) at diagnosis and at completion of MDT, and to identify opportunities for intervention and their relative impact on the prevention of disabilities (POD). A total of 786 patients were included; 486 males and 300 females. There were 315 PB, and 471 MB patients. In terms of the WHO leprosy disability grading system, at the time of diagnosis 31/315 (9.8%) had grade 1 or grade 2 disability in the PB group, and 177/471 (37.6%) in the MB group. The incidence rate of NFI during MDT was 3.5 per 100 person years at risk (PYR) in the PB group, and 7.5 per 100 PYR in the MB group. In the MB group 37 (7.9%) previously normal patients sustained NFI during MDT, whilst 19 (4.0%) with NFI at diagnosis showed complete recovery at completion of MDT. The most commonly involved nerves were the ulnar (motor function) and the posterior tibial nerves (sensibility). Reversal reactions were observed in 0.6% of the PB patients during MDT, giving an incidence rate of 1 per 100 PYR. The percentage of MB patients diagnosed with reversal during MDT was 14.2%, giving an incidence rate of 6 per 100 PYR. The percentage of MB patients diagnosed with ENL during MDT was 2.1%, with an incidence rate of 1 per 100 PYR. It was concluded that early detection of new cases of leprosy would prevent disabilities in more than 30% of all patients, thus having the highest impact in the quest for the prevention of disabilities. POD activities during and after MDT will prevent disabilities in approximately 10% of all cases. This study also indicates that treatment with prednisolone is effective and should be available at field level for all patients with recent NFI.

Neuritis of the lateral femoral cutaneous nerve in leprosy.

Neuritis of the lateral femoral cutaneous nerve (meralgia paresthetica) is observed more frequently in leprosy than in nonleprosy patients, and its symptoms can easily be confused with those suggesting, e.g., ischialgia. The diagnosis can be confirmed by a diagnostic block with a local anesthetic solution. Analgesics, antiinflammatory drugs, bed rest and, in severe cases, therapeutic blocks were successfully applied in the treatment of the neuritis, and no surgical intervention was needed. Three leprosy patients with severe meralgia paresthetica are presented.

Ocular penetration of N-formimidoyl thienamycin (MK-787) and potentiation by dipeptidase inhibitor (MK-791).

N-formimidoyl thienamycin (MK-787) is a new beta-lactam with potent activity against both aerobic and anaerobic gram-positive and gram-negative bacteria. Its spectrum and activity suggest it may be useful in treatment of complicated intraocular infections. Its ocular penetration was studied in New Zealand white rabbits immediately before and after the third dose of 40 mg/kg administered intravenously at q6h intervals. Plasma, aqueous humor, and vitreous humor were obtained by direct aspiration, and antibiotic levels were assayed using an agar well diffusion method. MK-787 penetrated uninflamed intraocular fluids, including vitreous humor, although vitreous concentrations achieved (0.1-0.2 micrograms/ml) were significantly lower than the mean peak plasma (15 micrograms/ml) and aqueous concentrations (7 micrograms/ml). Nevertheless, the intraocular levels attained approached or exceeded the MIC90 for most sensitive organisms including some gram-negative bacilli important in bacterial endophthalmitis. When administered in combination with the renal enzyme inhibitor MK-791, plasma and aqueous concentrations of MK-787 were markedly potentiated, although vitreous concentrations were minimally affected. The potential usefulness of MK-787 in conjunction with MK-791 in the infected eye should be examined further in an animal model of bacterial endophthalmitis.

Intrathecal penetration of N-formimidoyl thienamycin in normal rabbits: potentiation by coadministration of renal dipeptidase enzyme inhibitor.

The intrathecal penetration of N-formimidoyl thienamycin (MK0787) with or without coadministration of the renal dipeptidase enzyme inhibitor (MK791) in normal rabbits was studied immediately before and after the third dose of 40 mg/kg infused intravenously at daily 6-h intervals. Mean +/- standard error peak concentrations in cerebrospinal fluid were 0.23 +/- 0.02 and 0.53 +/- 0.12 micrograms/ml without and with coadministration of MK791, respectively (P less than 0.05, Student's t test). Penetration into cerebrospinal fluid (based on the ratio of cerebrospinal fluid to plasma area under the concentration-time curves) were 4.4 and 6.0%, respectively. N-Formimidoyl thienamycin penetrated uninflamed meninges, and peak concentrations were significantly augmented by coadministration of MK791.

Optic neuropathy in primary orbital amyloidosis.

A 62-year-old woman had primary orbital amyloidosis with visual field loss. Light and electron microscopic examination of a biopsy specimen showed perivascular deposition of amyloid adjacent to endothelial and smooth muscle cells.