• Dam Stephens posted an update 6 months, 3 weeks ago

    The accidental migration (i.e., displacement) of dental implants into the maxillary sinus is a relatively common complication in dental clinical practice. Here, we report the extremely rare nasal cavity migration of a dental implant in a 23-year-old man. Considering the superficial location of the dental implant and the absence of oronasal fistula formation, we attempted to remove the implant via endoscopy, nasal bayonet forceps, curved hooks, and suction in an ambulatory surgery setting with the patient under local anesthesia. Importantly, we were able to extract the implant with only minor complications. The patient received medication for 2 weeks and exhibited uneventful healing. Our findings may be useful for physicians and dentists who encounter similar situations in clinical practice.

    To evaluate endogenous endophthalmitis clinical features following minimally invasive removal of upper urinary tract calculi.

    Medical records of twelve patients (17 eyes) with endogenous endophthalmitis secondary to minimally invasive upper urinary tract calculus removal were retrospectively reviewed.

    Diabetes mellitus was found in 7 patients (58%). 10 patients (83%) suffered from fever. The stone extraction and ocular symptom onset interval ranged from 2 to 22days. All eyes presented as vitritis and fluffy yellow-white retinal exudates. Hypopyon was only found in 3 eyes (18%). 5 patients (42%) were misdiagnosed as uveitis which led to mismanagement. Ocular fluids were culture positive for only

    in 12 eyes (71%). 10 of 12 eyes (83%) with silicon oil tamponade obtained a final BCVA≥0.05.

    was the most common endogenous endophthalmitis pathogen after urinary calculus removal by minimally invasive surgery. Pars plana vitrectomy with silicon oil tamponade may be helpful to achieve a favorable visual outcome. Routine ophthalmologic evaluation by the uveitis or vitreoretinal specialist may be necessary within 2weeks after the urological procedures.

    C. albicans was the most common endogenous endophthalmitis pathogen after urinary calculus removal by minimally invasive surgery. selleckchem Pars plana vitrectomy with silicon oil tamponade may be helpful to achieve a favorable visual outcome. Routine ophthalmologic evaluation by the uveitis or vitreoretinal specialist may be necessary within 2 weeks after the urological procedures.The current study investigated whether viewing images of others in pain influences exercise-induced pain (EIP) and cycling performance. Twenty-one recreational cyclists attended five laboratory visits. The first two visits involved measuring participants’ maximal aerobic capacity and familiarized participants to the fixed power (FP) and 16.1 km cycling time trial (TT) tasks. The FP task required participants to cycle at 70% of their maximal aerobic power for 10-minutes. In the subsequent three visits, participants performed the FP and TT tasks after viewing pleasant, ‎painful or neutral images. Participants rated the subset of painful images as more painful than the pleasant and neutral images; with no difference in the pain ratings of the pleasant and neutral images. In the FP task, EIP ratings were higher following painful compared to pleasant images, while no differences in EIP were observed between any other condition . In the TT, performance did not differ between the pleasant and neutral conditions. However, TT performance was reduced after viewing painful images compared to neutral or pleasant images. HR, B, perceived exertion and EIP did not differ between the three conditions. These results suggest that viewing painful images decreases TT performance and increases pain during fixed intensity cycling.‎ Abbreviations EIP Exercise Induced Pain; FP Fixed Power; TT Time Trial; HRHeart Rate; B Blood Lactate; RPE Rating of Perceived Exertion; IAPS International Affective Picture System; PO Power Output.The purpose of this study was to examine if the effects of asynchronous use of music on running performance are directly and/or indirectly carried through psychological, psychophysical, and psychophysiological benefits. Following a standardized music selection procedure, 20 healthy undergraduate students (10 males, 10 females) completed a 30-min treadmill run at perceived moderate intensity while listening to music (135-140 beats per minute) or under a no-music condition in a randomized order. Participants’ affective valence, arousal, perceived exertion, heart rate during the run, and running distance were measured in both trials. A mediation analysis was conducted for 40 data collected from the 20 participants under two conditions (no music; music) with a parallel mediation model in which affective valence, arousal, heart rate, and perceived exertion were specified as mediators. A significant indirect effect of affective valence was observed for running distance. The present finding supports the notion that the relationship between asynchronous use of music and running distance is mediated by psychological benefits.Aim To review the current literature and publications to assess the clinical features, recommended investigations and treatment for ocular tuberculosis in HIV infected patients. Methods Literature review. Results The human immunodeficiency virus (HIV) epidemic affects as many as 37.9 million people. Mycobacterium tuberculosis infection is common in HIV infection and is a leading cause of death and morbidity. Common clinical presentations include anterior uveitis (granulomatous or otherwise), choroidal granulomas/tubercles, chorioretinitis, subretinal abscess, panophthalmitis, retinal detachment and vasculitis. The majority of clinical findings were in the posterior segment, appeared primarily infective (tubercles/chorioretinitis/abscess) and were largely seen in the context of pulmonary tuberculosis or disseminated disease. Current investigational patterns include corroborative tests such as tuberculin skin test or Interferon-γ release assay. Systemic testing includes Computed Tomography, MRI or PET/CT scans. Newer Molecular techniques such as GeneXpert MTB/RIF assay and Line Probe assays (LPA) are increasingly important. Apart from standard ocular anti-inflammatory protocols, anti-tubercular treatment as per the clinical staging (latent or active) needs to be initiated. Initiation of anti-retroviral therapy (ART) is important and can be started soon after ATT. Conclusions Ocular manifestations within this group are distinct and unique investigational and therapeutic approaches are needed.

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