Effect of transcutaneous electrical nerve stimulation on quality of recovery and pain after abdominal hysterectomy.

BACKGROUND AND AIMS: Transcutaneous electrical nerve stimulation (TENS) is a noninvasive complementary therapy for postoperative pain management. The effect of TENS on quality of recovery (QoR) and pain treatment in the early postoperative period is not well documented. The aim of this study was to evaluate the effect of TENS on postoperative QoR and pain in patients who had undergone a total abdominal hysterectomy with bilateral salpingo-oophorectomy (TAH + BSO). MATERIAL AND METHODS: Fifty-two patients were randomized into two groups: control (sham TENS treatment) and TENS (TENS treatment). QoR, dynamic pain, and static pain were evaluated after surgery. RESULTS: The QoR score was significantly higher in the TENS group as compared with that in the control group (P = 0.029). Pain scores during coughing (dynamic pain) were significantly less in TENS group compared to control group (P <0.001). However, there was no between-group difference in pain scores at rest (static pain) or total analgesic consumption (P = 0.63 or P = 0.83, respectively). CONCLUSION: TENS may be a valuable tool to improve patients' QoR and dynamic pain scores after TAH + BSO.

Fatigue in systemic lupus erythematosus : Association with disease activity, quality of life and psychosocial factors.

OBJECTIVE: The aim of the study was to determine which disease-related factors and non-disease features can explain the presence of systemic lupus erythematosus (SLE)-related fatigue in Turkish patients. METHODS: This cross-sectional study was carried out with 99 SLE patients and 71 healthy controls. To assess fatigue and health-related quality of life (HRQoL) the participants were asked to complete two questionnaires: the short form-36 health survey (SF-36) and the multidimensional assessment of fatigue (MAF) scale. Anxiety and depression of participants were assessed by the hospital anxiety and depression scale (HADS). RESULTS: A total of 99 patients (female/male 95/4) and 71 controls (female/male 40/31) were studied. The mean age and standard deviation (±SD) of patients and controls were 43.3 ± 12.2 years and 43.2 ± 12.1 years, respectively. The mean (SD) disease duration was 7.8 ± 5.3 years and median SLE disease activity index (SLEDAI) score was 0 (range = 0-16). The level of fatigue was higher in patients compared to controls with mean MAF scores of 24.7 ± 12.2 and 12.8 ± 9.9 (p < 0.001), respectively. The HADS-D and HADS-A scores were also significantly higher in SLE patients (6.6 ± 4.3 vs. 3.6 ± 2.9, p < 0.001 and 7.2 ± 4 vs. 4.9 ± 4, p = 0.007, respectively). There were no significant associations between the MAF and SLEDAI scores (r = 0.05, p = 0.63) but MAF scores positively correlated with age, HADS-A and HADS-D scores and negatively correlated with physical component summary (PCS), mental component summary (MCS) and each domain of SF-36 except role emotional in SLE patients. CONCLUSION: Fatigue is an important factor influencing patient daily life independent from disease activity in our study. The SLE patients with severe fatigue should also be assessed for other possible underlying causes such as anxiety, depression and poor quality of life.

Obstructive sleep apnoea and the need for its introduction into dental curricula.

Obstructive sleep apnoea (OSA) is a major health problem which causes blood oxygen desaturation that may initiate a cascade of events via inflammatory cytokines and adrenocorticotrophic hormone that may have impact upon quality of life and lead to potential life-threatening events. Even though OSA affects an increasing number of individuals, the role of dental practitioners in recognition, screening and management has not developed accordingly. The goal of this article was to provide updated information to dental practitioners on pathophysiology, consequences and treatment options of OSA with a focused discussion on oral appliance (OA) therapy, as this topic is not routinely included in current dental curricula of many dental schools. Additionally, we present a template dental curriculum for predoctoral and/or postdoctoral students in education regarding sleep disordered breathing.

A European survey of older peoples' preferences, and perceived barriers and facilitators to inform development of a medication-related fall-prevention patient portal.

PURPOSE: Falls are a major and growing health care problem in older adults. A patient portal has the potential to provide older adults with fall-prevention advice to reduce fall-risk. However, to date, the needs and preferences regarding a patient portal in older people who have experienced falls have not been explored. This study assesses content preferences, potential barriers and facilitators with regard to using a patient portal, as perceived by older people who have experienced falls, and explores regional differences between European participants. METHODS: We conducted a survey of older adults attending an outpatient clinic due to a fall or fall-related injury, to explore their content preferences, perceived barriers, and facilitators with respect to a fall-prevention patient portal. Older adults (N = 121, 69.4% female, mean age: 77.9) were recruited from seven European countries. RESULTS: Almost two-thirds of respondents indicated they would use a fall-prevention patient portal. The portal would preferably include information on Fall-Risk-Increasing Drugs (FRIDs), and ways to manage other related/relevant medical conditions. Facilitators included a user-friendly portal, with easily accessible information and physician recommendations to use the portal. The most-commonly-selected barriers were privacy issues and usage fees. A family member's recommendation to use the portal was seemingly more important for Southern and Eastern European participants compared to the other regions. CONCLUSION: The majority of older people with lived falls experience expressed an interest in a fall-prevention patient portal providing personalized treatment advice to prevent further falls. The results will be used to inform the development of a fall-prevention patient portal. The fall-prevention patient portal is intended to be used in addition to a consultation with a physician. Future research is needed to explore how to prevent falls in older patients who are not interested in a fall-prevention patient portal.

The effect of frailty in older community-dwelling outpatients with atrial fibrillation: a new score HAS-BLED-F (rail).

OBJECTIVE: This study aims to determine the effect of frailty on thromboembolic events (TEE) and bleeding in older patients with non-valvular atrial fibrillation (AF). PATIENTS AND METHODS: Patients aged ≥65 years who were diagnosed as having non-valvular AF in a geriatric outpatient clinic between June 2015 and February 2021 were included in the study. Frailty, the risk of thrombosis secondary to AF, and the risk of bleeding as a complication of AF treatment were evaluated using the FRAIL scale, and CHA2DS2-VASc and HAS-BLED scores, respectively. RESULTS: Out of 83 patients included in the study, 72.3% were frail and 21.7% were pre-frail. TEE was observed in 14.5% (n=12) and bleeding was observed in 25.3% (n=21) of the patients. A total of 21 (25.3%) patients had a history of bleeding. There was no difference between the normal, pre-frail, and frail groups in terms of TEE and bleeding history (p=0.112 and p=0.571, respectively). In multivariate analysis, mortality decreased with the use of apixaban; frailty and malnutrition were found to increase mortality (p=0.014, p=0.023, and p=0.020, respectively). HAS-BLED-F score was obtained as a result of the sum of the patients' HAS-BLED and FRAIL scores to predict the bleeding risk. A HAS-BLED-F score of ≥6 predicted the risk of bleeding with 90.5% sensitivity and 40.3% specificity. CONCLUSIONS: Frailty is not associated with a statistically significant increase in the risk of thromboembolic events or bleeding in patients with non-valvular AF. HAS-BLED-F score can be used to better predict the risk of bleeding in frail patients.

Comparison of conventional and digital radiography systems with regard to radiopacity of root canal filling materials.

AIM: To compare the radiopacity of five root filling materials as measured on digitized E-speed films, storage phosphor plate and CCD sensor images. METHODOLOGY: Radiopacity of Resilon cones and Epiphany, MM-Seal, EndoREZ and AH Plus sealers were investigated. Ten acrylic plates were prepared and filled with the materials. Samples were radiographed together with samples of dentine and an aluminium stepwedge. Images were obtained using E-speed films, Digora storage phosphor plates and Schick CDR CCD sensor. Conventional radiographs were digitized using a desktop scanner. Mean grey values of the materials, stepwedge and dentine were measured using the histogram analysis function of Photoshop 7.0. A graph of radiographic density versus thickness of the aluminium was drawn for each image from which the radiographic densities of the materials were determined in relation to the aluminium thickness. The mean was calculated, and the data were analysed using repeated measures anova and Bonferroni tests (P<0.05). RESULTS: There were significant differences between different imaging modalities (P=0.018) and root filling materials (P<0.001). A statistically significant interaction between imaging modality and material was also observed (P<0.001). All materials had radiopacity above 3mm of aluminium regardless of the imaging technique. The radiopacity of Resilon and Epiphany was significantly higher on digital images compared with digitized E-speed film images (P<0.001). CONCLUSION: The choice of imaging system may effect radiopacity measurements. It is possible that radiopacity as recorded on traditional or digitized films is not indicative of the radiopacity as recorded on a digital sensor.

Success of Simpler Modified Fried Frailty Scale to Predict Mortality among Nursing Home Residents.

OBJECTIVE: Fried frailty scale is the very first and most commonly used assessment scale for an operational definition of frailty with its demonstrated success as a predictor of mobility limitations and mortality. However, it is impractical for use in routine clinical practice. We aimed to study whether a simpler modified Fried frailty scale could predict mortality among nursing home residents. DESIGN: Retrospective longitudinal follow-up study. SETTING: Nursing home. Baseline evaluation was performed in 2009. Mortality was assessed after 4 year. PARTICIPANTS: Two hundred-twenty-four participants were included. MEASUREMENTS: Residents were assessed for demographic characteristics, falls, dementia, the number of regular medications and chronic diseases, body composition by bioimpedance analysis, basic and instrumental activities of daily living besides frailty status by a modified Fried frailty scale. The residents were assessed for mortality after a median follow-up time of 46 months. The association of frailty with mortality was analyzed by the Kaplan-Meier Log-rank test and multivariate Cox Regression analysis. RESULTS: Mortality occurred in 90 (40.2%) of the residents. In multivariate analysis, frailty was an independent predictor of death (Hazzard ratio= 1.4, 95% confidence interval= 1.03-2.6, p=0.03) when adjusted by age, sex, presence of malnutrition, low muscle mass, number of chronic diseases and regular medications. CONCLUSION: Our results suggest that the simpler modified Fried frailty scale can be used as a screening tool for frailty in everyday practice as a tool to identify risky patients for mortality. Future reports studying its role in predicting other adverse outcomes associated with frailty are needed.

Improving Oral Cancer Outcomes with Imaging and Artificial Intelligence.

Early diagnosis is the most important determinant of oral and oropharyngeal squamous cell carcinoma (OPSCC) outcomes, yet most of these cancers are detected late, when outcomes are poor. Typically, nonspecialists such as dentists screen for oral cancer risk, and then they refer high-risk patients to specialists for biopsy-based diagnosis. Because the clinical appearance of oral mucosal lesions is not an adequate indicator of their diagnosis, status, or risk level, this initial triage process is inaccurate, with poor sensitivity and specificity. The objective of this study is to provide an overview of emerging optical imaging modalities and novel artificial intelligence-based approaches, as well as to evaluate their individual and combined utility and implications for improving oral cancer detection and outcomes. The principles of image-based approaches to detecting oral cancer are placed within the context of clinical needs and parameters. A brief overview of artificial intelligence approaches and algorithms is presented, and studies that use these 2 approaches singly and together are cited and evaluated. In recent years, a range of novel imaging modalities has been investigated for their applicability to improving oral cancer outcomes, yet none of them have found widespread adoption or significantly affected clinical practice or outcomes. Artificial intelligence approaches are beginning to have considerable impact in improving diagnostic accuracy in some fields of medicine, but to date, only limited studies apply to oral cancer. These studies demonstrate that artificial intelligence approaches combined with imaging can have considerable impact on oral cancer outcomes, with applications ranging from low-cost screening with smartphone-based probes to algorithm-guided detection of oral lesion heterogeneity and margins using optical coherence tomography. Combined imaging and artificial intelligence approaches can improve oral cancer outcomes through improved detection and diagnosis.

Colonoscopic decompression should be used before neostigmine in the treatment of Ogilvie's syndrome.

BACKGROUND: Performance of urgent colonoscopy for the purposes of diagnosis and treatment of Ogilvie's syndrome remains controversial. However, no trials have directly compared neostigmine with endoscopic therapy. This study aimed to compare the effect of neostigmine and colonoscopic decompression in the treatment of Ogilvie's syndrome. METHODS: This study was designed as a retrospective, non-randomized clinical study of sequential patients. Patients who were diagnosed as having acute colonic pseudo-obstruction were separated into two groups after conservative treatment. Group 1 comprised patients who underwent colonoscopic decompression, because they had a poor first response to neostigmine treatment. Group 2 constituted patients who had a poor first response to colonoscopic decompression, and neostigmine was added to the treatment regimen. Groups 1 and 2 were compared for the success of disease management. RESULTS: In groups 1 and 2, the average age of the patients was 63.19 years (±14.71 years) and 59.45 years (±15.31 years) (p = 0.312), respectively. No significant difference was determined between the groups in terms of distribution of sex, hospital stay, etiologies, and initial cecal sizes in imaging (p > 0.05). Response to first intervention was statistically significant (p < 0.01). Also, the total response was determined statistically significant for hospital stay if colonoscopic decompression was performed (p < 0.01). No recurrence was determined during the 1-month follow-up in both groups. Although there was no etiologic factor for neostigmine response according to univariate analysis results, colonoscopic success was decreased due to age, sex, and the presence of a cardiac disease. CONCLUSIONS: Although the success rate of neostigmine treatment was significantly lower in our homogeneous groups, no significant decrease was determined in terms of hospital stay, intensive care unit stay, and requirement of colostomy compared with colonoscopic decompression. By comparison, colonoscopic decompression, which was performed by experienced endoscopists as a first-line treatment option, was more effective as an initial therapy and was more effective at avoiding a second treatment modality.

The comparison of eyelash lengthening effect of latanoprost therapy in adults and children.

PURPOSE: To compare the eyelash lengthening effect of latanoprost in adults and children with glaucoma. METHODS: Twenty eyes of 13 men and 7 women (mean age: 54.9, range 42-69 years) with primary open-angle glaucoma and 20 eyes of 9 boys and 11 girls (mean age: 10.7, range 6-16 years) with glaucoma were included in this prospective study. In 19 children, juvenile glaucoma and in one, pseudophakic glaucoma had been detected. A single eyelash was pulled from the center of the upper eyelid before latanoprost therapy and at the sixth month of therapy, and measured. RESULTS: In adult cases, the mean eyelash length was 5.79+/-0.18 mm (5.5-6.1 mm) at baseline and 6.45+/-0.21 mm (6.2-6.8 mm) at the sixth month. In children, the mean length was 5.66+/-0.22 mm (5.3-6.0 mm) at baseline and 6.39+/-0.37 mm (5.9-6.9 mm) at the sixth month. The mean difference in eyelash lengths at baseline and the sixth month was 0.67+/-0.09 mm (0.5-0.7 mm) in adults and 0.75+/-0.25 mm (0.4-1.2 mm) in children. CONCLUSIONS: The differences in mean eyelash lengths at baseline and at the sixth month of latanoprost therapy were statistically significant in both adults and children (p=0.000). The mean of the difference of the eyelash length in children was higher than in adults but the result was not statistically significant (p=0.678).

Ovarian cancer presenting as an axillary mass: Case series and literature review.

AIM: Ovarian cancer is a common cause of death in women worldwide. The purpose of this article was to report a case series and draw physicians' attention to the benefits of histpathologic techniques in determining uncommon metastatic diseases. METHODS: In this study, we report a case series of axillary involvement of ovarian cancer in 6 patients. The data were collected between 2006 and 2015 by analyzing patient's characteristics, and biochemical and immunohistochemical features. No pathologic lesions were detected in breasts. Specific immunohistochemical methods such as GCDFP-15, CA12-5, WT-1, and PAX-8 supported evidence of metastasis from ovarian cancer to axillary lymph nodes. RESULTS: Biochemical tests showed increased levels of CA12-5 in all patients. In 5 patients, GCDFP-15 was negative and WT-1 was positive with specific immunohistochemical staining. PAX-8 was positive in 3 of 5 patients. CONCLUSIONS: Physicians need to be aware that histopathologic and immunohistochemical results can make a significant contribution in determining the true primary tissue of metastatic adenocarcinoma, even in the absence of typical clinical findings.

Ophthalmic manifestations of Gilles de la Tourette syndrome.

PURPOSE: To present the ophthalmic manifestations of patients with Gilles de la Tourette syndrome (GTS). METHODS: Sixteen children (average age 11.5 years), with multiple motor and vocal tics, with a diagnosis of GTS, were included in this study. All underwent a full ophthalmological examination. RESULTS: All patients except one amblyopic case had best corrected visual acuity of 20/20 in both eyes. Eleven patients (68%) had eye tics; nine had clonic blepharospasm and two had involuntary gaze deviations. Four cooperative children underwent visual field examination with Goldmann perimeter, no visual field defect was detected. Three patients had strabismus (one alternating exotropia and two partially accommodative esotropia). Anterior and posterior segment examinations were within normal limits. The symptoms improved considerably in 82% of the patients with eye tics on treatment with a neuroleptic (pimozide). CONCLUSIONS: Blepharospasm was the most common ophthalmic manifestation of GTS. Ophthalmologists should consider a diagnosis of GTS in the absence of any organic eye pathology that may cause blepharospasm and refer these cases to a child psychiatrist. These children benefit from a treatment with neuroleptics under the supervision of a psychiatrist.

Surface deposits on frequent replacement and conventional daily wear soft contact lenses: a scanning electron microscopic study.

PURPOSE: We performed a prospective study to compare the surface deposits on frequent replacement soft contact lenses with deposits on conventional daily wear soft contact lenses. METHODS: We fit two groups of young myopic patients with either conventional daily wear or frequent replacement soft contact lenses. Subjects in both groups wore their lenses on a daily wear basis and used a hydrogen peroxide/catalytic disk based care system. Contact lenses were obtained from patients in the frequent replacement group after 1 month of wear and from the conventional contact lens group after 12 months. Contact lenses from each group were examined with scanning electron microscopy and surface deposits were compared. RESULTS: Frequent replacement lenses were covered with significantly fewer deposits than conventional daily wear soft contact lenses (P = 0.0003). No microorganisms were seen on frequent replacement contact lenses. Bacteria in the form of coccus on two contact lenses were seen in the other group. CONCLUSIONS: Surface deposits occur less often on frequent replacement lenses but they cannot be totally prevented. Surface deposit related contact lens complications may be expected to occur less frequently with the use of frequent replacement lenses.

Effects of fibrovascular traction and pooling of tears on corneal topographic changes induced by pterygium.

AIM: To investigate the effects of fibrovascular traction and the pooling of tears at the pterygium apex on the corneal topographic changes induced by pterygium. METHODS: A total of 16 eyes of 14 cases with primary pterygium were included in the study. A computerized corneal topography system was used for corneal topography examinations. Baseline keratographs were taken two times at straight gaze. A repeat corneoscope photograph was immediately obtained in temporal gaze. Then the tears at the pterygium apex were dried with a cellulose sponge, and a new corneoscope photograph was immediately obtained without allowing one to blink. Corneal topographic maps (numeric maps) were divided into 301 fields in 24 meridians. One colour was allocated to each field, representing its mean refractive power for all groups. In all eyes, keratometric astigmatism at the 3 mm central cornea and total mean corneal refractive power were found. Data were compared using paired-samples two-tailed t-tests. RESULTS: Keratometric astigmatism at the 3 mm central cornea was significantly reduced at the temporal gaze (3.10+/-2.34 D, t=3.40, P=0.027) and dried eyes (2.12+/-1.01 D, t=4.74, P=0.001) according to the first baseline measurement (4.31+/-1.91 D) of the total mean corneal refractive power was found to be 43.45+/-1.28 D (39.29-45.87) at the first baseline measurement. There was no change at the temporal gaze (43.54+/-1.06 D, P>0.05). However, the total corneal refractive power was significantly higher in dried eyes (44.26+/-0.93 D, t=34.92, P<0.001). The steepest region of corneal topography was a superior quadrant, and the flattest area was a nasal quadrant at the baseline. At the temporal gaze, the cornea was significantly flatter in the superior and inferior sides of the pterygium meridian. After dried pooling of tears, topographic abnormalities returned, and the cornea became more uniform and symmetric. CONCLUSION: We conclude that the pooling of tears at the pterygium apex plays an important role, but fibrovascular traction has no effect on the corneal topographical changes induced by pterygium.