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Standard Clinical Examination (standard + clinical_examination)
Selected AbstractsWidespread pain symptoms and psychological distress in southern Chinese with orofacial painJOURNAL OF ORAL REHABILITATION, Issue 1 2010A. S. MCMILLAN Summary, The study investigated the experience of widespread pain (WP) symptoms and psychological distress in southern Chinese with orofacial pain (OFP). A community-based, cross-sectional case,control study involving people aged 35,70 registered with the Hospital Authority/University of Hong Kong Family Medicine Clinic served as the sampling frame. People with recent OFP symptoms and a group without OFP took part. Standard questions were asked about OFP conditions in the previous month. Psychological status was evaluated through depression, and non-specific physical symptoms (NPS) scores were measured with depression and somatization sub-scales of the Symptom Checklist-90. Widespread pain was determined using body outline drawings to identify painful sites prior to a standard clinical examination. Two hundred people with OFP and 200 without OFP participated. Compared with 5·0% in the comparison group (P = 0·005), 13·5% of participants with OFP had WP (OFP/WP). Multiple OFP symptoms were more common in the OFP/WP sub-group than the OFP sub-group without WP (OFP/No WP) (P < 0·002). Sixty-three percent of the OFP/WP sub-group had moderate/severe depression scores compared with 26·0% in the OFP/No WP sub-group (P < 0·001). When pain items were included and excluded, 92·6% and 88·9% of the OFP/WP sub-group had moderate/severe NPS scores, respectively compared with 68·5% and 65·0% in the OFP/No WP sub-group (P = 0·004). Co-morbid WP occurred relatively often in southern Chinese with OFP. Psychological distress was common in OFP sufferers, particularly those with WP. A multidisciplinary approach to treatment including cognitive/behavioural therapy should be considered in Chinese people with OFP as part of a WP pattern. [source] Abstracts of the 8th Meeting of the Italian Peripheral Nerve Study Group: 81JOURNAL OF THE PERIPHERAL NERVOUS SYSTEM, Issue 1 2003S Lori Symptomatic neuropathy in young patients with type 1 Diabetes Mellitus (t1DM) is rare but subclinical peripheral alterations can be assessed by electroclinical evaluation. This study aimed to assess prevalence of clinical and subclinical peripheral neuropathy in patients with t1DM. Motor and/or sensory nerve conduction studies of both median, ulnar, peroneal, tibial and sural nerves and standard clinical examination of peripheral nervous system were performed in 83 patients (27 females and 56 males) with diabetes onset since five years. The mean age of patients was 19.89 (range 9,28.3) years, the mean disease duration was 9.61(range 4.4,19.3) and the mean age at the onset of diabetes was 9.02 (range 0.8,23.5). Five patients (6.02 %) had both symptomatic (light clinical abnormalities as paresthesias and mild reduction of vibratory sensibility) and electrophysiologic neuropathy and six (7.2 %) with mild abnormal nerve conduction studies were totally asymptomatic (subclinical neuropathy). The majority of symptoms and electrophysiological alterations were found on the lower limbs. Only two patients had a minimal distal neuropathy of median nerve. No patients showed laboratory evidence of early renal complications or systemic hypertension; 5 (6.02 %) had early diabetic retinal abnormalities as microaneurisms, seen by fundus examination. Analysis of sex, age of onset, duration of diabetes, age at the date of electrophysiologic examination, Hemoglobin A1c (mean level of the last two years), association with retinal abnormalities and clinical assessment was performed (Fisher Exact Test, ANOVA). No correlation was found with the age at the onset, retinal abnormalities and glycaemic control index. Peripheral neuropathy was significantly related with patient age at the date of electrophysiological study and duration of t1DM. [source] Retinal nerve fiber layer thickness and central corneal thickness in ocular hypertensive patients and healthy subjectsACTA OPHTHALMOLOGICA, Issue 2009AM BRON Purpose To establish the correlation between central corneal thickness (CCT) and retinal nerve fiber layer (RNFL) thickness in ocular hypertensive patients and healthy subjects. Methods We prospectively collected charts of healthy subjects and ocular hypertensive (OHT) patients in one academic center between 2007 and 2008. OHT patients were defined by two measurements of intraocular pressure superior to 21mmHg without treatment, open angle in gonioscopy, normal appearing optic nerve head and normal visual field test Standard Automated Perimetry (SAP SITA) and Frequency Doubling Technique (FDT). Every patient underwent a standard clinical examination including optic nerve head examination, intraocular pressure, CCT measurement by ultrasonic (US) and anterior segment OCT pachymetry, visual field testing (SAP and FDT), RNFL thickness by scanning laser polarimetry (GDX-VCC) and optical coherence tomography (OCT). Results Eighty healthy subjects and 60 OHT patients were included. A correlation between US CCT and OCT CCT was found in both groups (r2=0.85 and r2= 0.87, p<0.001). There was no significant difference (p>0.15) in GDX-VCC and OCT RNFL thickness in both groups. In controls there was no correlation of any RNFL thickness measurement with the CCT. In OHT patients, the US CCT was weakly correlated with the average TSNIT evaluated by GDX-VCC (r2= 0.04, p<0.02). Conclusion This study did not show any relevant correlation between the RNFL thickness evaluated by GDX-VCC and the US CCT in healthy individuals and in OHT patients with a normal FDT. [source] Relative afferent pupillary defect in glaucoma: a pupillometric studyACTA OPHTHALMOLOGICA, Issue 5 2007Lada Kalaboukhova Abstract. Purpose:, To study the presence of relative afferent pupillary defect (RAPD) in patients with glaucoma with the help of a custom-built pupillometer. Methods:, Sixty-five participants were recruited (32 with open-angle glaucoma and 33 healthy subjects). All underwent standard clinical examination including perimetry and optic disc photography. Pupillary light reflexes were examined with a custom-built pupillometer. Three video sequences were recorded for each subject. Alternating light stimulation with a duration of 0.5 seconds was used, followed by a 1 second pause. Mean values of pupil area ratio (PAR), pupil contraction velocity ratio (PCVR), and pupil dilation velocity ratio (PDVR) were calculated. Receiver operating characteristic (ROC) curves were constructed for each of the three parameters. Intra-individual variability was estimated. Results:, PAR and PDVR differed significantly between the group with glaucoma and the control group (P < 0.0001). PAR was more sensitive for glaucoma detection than the other pupillometric parameters (PCVR and PDVR). The area under the receiver operating characteristic curve was largest for PAR. At a fixed specificity of 90%, sensitivity for PAR was 86.7%. Conclusion:, Measuring RAPD with infrared computerized pupillometry can detect optic neuropathy in glaucoma with high sensitivity and specificity. The method is fast and objective. Pupil area amplitude measurements were superior to pupil velocity measurements for the detection of RAPD in glaucoma [source] Drusen in adaptive optics and SD-OCTACTA OPHTHALMOLOGICA, Issue 2009N MASSAMBA Purpose The study objective was to explore the microscopic structure of soft macular drusen and surrounding retinal areas using an adaptive optics (AO) camera and to compare the findings to those from standard clinical examinations. Methods 18 patients of age between 65 and 85 and presenting soft macular drusen were recruited after aninitial scanning laser ophthalmoscope (SLO) examination. We used an AO flood-illumination system to acquire high-resolution images of selected drusen areas. Every acquisition provided a series of 20 consecutive reflectance images, out of which 10 were numerically averaged to produce an enhanced final image. The resulting AO images were analyzed in comparison with conventional infrared and autofluorescence fundus images and spectral optical coherence tomography scans. Results The soft drusen were visible in AO images as generally round areas delimited by a peripheral low-reflectance line. Hyper reflective spots of size comprised between 2 and 15 ,m were observed in many drusen inner areas. These bright spots were sometimes isolated, sometimes grouped into tight aggregates of 2 to 40 components. Cone photoreceptors were visible in areas between drusen in most AO images. Conclusion The microscopic structures observed in the AO images of soft drusen presents analogies with their described anatomopathologic characteristics, which could not be identified using other in vivo imaging techniques. AO technology could help to refine the clinical classification of macular drusen and obtain deeper insight in their link with the development of different types of advanced AMD. Author Disclosure Information: N. Massamba, None; B. Lamory, Imagine Eyes, G. Soubrane, None. [source] | ||||||||||