Dengue Encephalopathy or Dengue Encephalitis? You Decide.

Awareness of neurological sequelae of dengue fever is increasing. However, as this case illustrates, there is a diagnostic conundrum in determining whether certain features are in keeping with dengue encephalopathy or dengue encephalitis. Further consensus is required.

Thoracoabdominal mobility evaluation of asthmatic patients in physiotherapy practice: Intra-rater reliability.

BACKGROUND: The evaluation of thoracoabdominal mobility is a tool extensively used in the physiotherapy practice in different populations. Photogrammetry may be a simple tool to analyse thoracoabdominal mobility; however, it is unclear whether this assessment can be a reliable method. AIM: To test the reliability intra-examinator by photogrammetry in asthmatic patients and in health controls. METHODS: Twenty-six asthmatic patients (29 ± 9 years) and 14 healthy matched controls (27 ± 8 years) were assessed by thoracoabdominal mobility. Photographs during rest, during inspiration and expiration maximum were used to calculate latero-lateral and antero-posterior diameters of the thorax (at axillary and xiphoid levels) and umbilical by markers positioned in osseous structures. An evaluator obtained the same measurements in an 8-day interval. RESULTS: We found a moderate reliability for axillary, xiphoid and umbilical mobility (average intraclass correlation coefficient [ICC] respectively [0.68, 0.55 and 0.73]) for asthmatic group. In addition, for control group, we found a moderate reliability for axillary mobility (average ICC respectively [0.68] and a good reliability for xiphoid and umbilical mobility) (average ICC 0.81 and 0.70). Bland-Altman plots showed goods limit of agreement in photos 1 and 2 in both groups. CONCLUSION: The photogrammetric analysis of thoracoabdominal mobility presented itself as a reliable method and may be used in clinical practice in asthmatic patients and in controls.

Exercise Training Does Improve Cardiorespiratory Fitness in Post-Bariatric Surgery Patients.

Although exercise is recognized as an important component of the management for patients following bariatric surgery (BS), its effectiveness on cardiorespiratory fitness (CRF) is still unclear. To investigate this relationship between BS and CRF, a systematic review was conducted in the MEDLINE database. The literature search included studies involving exercise training in patients following BS. A total of 306 studies were identified, 7 met the criteria and were included in the meta-analysis. Exercise training was found to result in a moderate and significant increase in VO2max (SMD = 0.430, 95% CI 0.157; 0.704, p = 0.002) following BS. The results from this meta-analysis indicate that exercise training can significantly improve CRF. Further research is needed to determine the ideal training duration and exercise training parameters for patients following BS.