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Posterior Scleritis.

The patient is a 19-year-old female who presented with 3 weeks of right eye pain, eyelid swelling, blurry vision, and headache. Visual acuity was counting fingers at 1 foot. Intraocular pressure was normal, and there was diffuse scleral injection on anterior examination. She had a mild anterior chamber reaction with 15 cells/high-powered field and a mild vitreous inflammatory reaction. Fundus examination revealed diffuse choroidal thickening with multilobulated serous retinal detachments worse inferiorly (Figures 1 and 2). Fluorescein angiography demonstrated severe optic disc leakage. Ultrasonography demonstrated diffuse choroidal thickening, a serous retinal detachment, and a prominent "T-sign" (Figure 3). The patient was diagnosed with posterior scleritis and treated with 80 mg of oral prednisone. [Ophthalmic Surg Lasers Imaging Retina. 2019;50:660.].

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Is Opioid-Free General Anesthesia More Superior for Postoperative Pain Versus Opioid General Anesthesia in Laparoscopic Cholecystectomy?

Opioid-free anesthesia (OFA) is a new anesthesiological technique, where the giving of opioids (fentanyl) is avoided in the intra- and post-operative period. This leads to reduction in the opioid-related side effects and lower pain scores in the postoperative period.

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Persistence of extra-medical prescription pain reliever use and alcohol involvement among United States 12-20 year olds.

The peak risk of first extramedical use of prescription pain relievers (PPRs) is in mid-adolescence, often after underage drinking has begun. This research aims to investigate discrete classes of similar young people based on their newly incident extramedical use of PPR and alcohol involvement, with empirical evaluation of the underlying structure of identified subgroups and their epidemiological distributions in the United States. The U.S. National Surveys on Drug Use and Health, 2002-2013, sampled, recruited, and assessed 24,789 newly incident extramedical PPR users ages 12-20 years, with self-interviews on PPR, alcohol, and covariates. Latent classes of persistence were formed using PPR and alcohol status variables. Then, age and sex were studied as potentially important predictors of class membership. Analysis-weighted estimates and delta method variances were derived. Three classes were distinguished by extramedical PPR and alcohol use patterns: (a) nonpersistent (79%), (b) intermittent (15%), and (c) persistent (6%). There were no differences across classes by age, but being female was associated with greater odds of being in the intermittent class or persistent class compared to the nonpersistent class. Presenting clinical features of alcohol and/or opioid dependence that have become manifest at or near time of first PPR use can be indicators of persisting in extramedical use of PPR, particularly for young people who have recently started extramedical PPR use. Persistent adolescent and young adult extramedical PPR users require tailored public health prevention and intervention strategies based on their vulnerability to continue use over time. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

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Obstructive Sleep Apnoea and Postoperative Complications: a Significant Link?

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Psychological pain responses in athletes and non-athletes with low back pain: avoidance and endurance matter.

Dysfunctional psychological pain responses, namely fear-avoidance (FAR), including catastrophizing and helplessness, as well as endurance-related responses (ER), including thought suppression and overactivity have been shown to be risk factors for persistent low back pain (LBP). Literature suggests that athletes may differ from non-athletes regarding psychological responses to pain.

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Efficacy and Safety of High-frequency Repetitive Transcranial Magnetic Stimulation for Post-Stroke Depression:A Systematic Review and Meta-Analysis.

To summarize and systematically review the efficacy and safety of high frequency repetitive transcranial magnetic stimulation (HF-rTMS) for depression in stroke patients.

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Perceived health, medical, and psychiatric conditions in individual and dual-use of marijuana and nonprescription opioids.

Marijuana and nonprescription opioids remain the two most commonly used illicit substances in the United States. They have commonalities, yet the use of both at the same time may have a greater impact on psychological and health outcomes. Research is needed to determine whether dual-use is associated with more negative outcomes than individual substance use.

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[Erythromelalgia: skin redness and pain].

Erythromelalgia is a rare disease that is associated with hemato-oncological diseases or after taking certain drugs and toxins, but it can also occur as an independent clinical picture, for example, due to mutations in the sodium channel Na1.7. Clinically, there is a characteristic triad of attack-like burning pain and skin redness in the area of the distal extremities, which can be alleviated by excessive cooling. The attacks are triggered by heat, exertion, and stress. The diagnosis is primarily made clinically and can be confirmed by genetic testing if a sodium channel Na1.7 mutation is present. Important differential diagnoses are complex regional pain syndrome, the non-freezing cold injury, and small fiber neuropathies. Therapy is multidisciplinary and has to be planned individually and include physical therapy and psychotherapy as well as drug therapy as integral components.

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[Treatment of pain in people with dementia].

The causes of pain must always be clarified, as long as it can be justified. In dementia the placebo effect can be lacking. A treatment on demand is difficult to implement. Correctly applied nonmedicinal treatment has few unwanted effects but mostly needs constant support by personnel. Medications with anticholinergic effects should be used with caution due to the high risk of delirium and falling. With analgesics and coanalgesics the principles of geriatric treatment must also be adhered to: start low, go slow. Complaints that can be triggered by analgesics or coanalgesics should be recorded before starting treatment. Education and clarification by therapists are given priority. Multimorbidity and polypharmacy restrict the analgesic treatment. Strategies of self-efficacy and other psychological procedures have limited implementation. The course of treatment is difficult to monitor.

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Chronic medical conditions and metabolic syndrome as risk factors for incidence of major depressive disorder: A longitudinal study based on 4.7 million adults in South Korea.

The assessment of comorbid physical illness and metabolic or cardiovascular risk factors as potential risk factors for onset of major depressive disorder (MDD) is crucial. We aimed to investigate potential risk factors for the development of MDD among individuals with chronic medical conditions and metabolic and behavioral risk factors using a large population-based retrospective cohort from the data of the National Health Insurance Service (NHIS) in South Korea.

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