Articles

Evaluation of the efficacy of transcorneal electric stimulation therapy in retinitis pigmentosa patients with electrophysiological and structural tests

Published on: 20th May, 2020

OCLC Number/Unique Identifier: 8604562702

A Statement of significance: This study shows that the effect of transcorneal electrical stimulation (TES) therapy as a stimulator device in retinitis pigmentosa (RP)patients with have a significant increase in visual acuity and shortening of p100 latency in pattern visual evoked potential (pVEP) test during 3 months follow up. Purpose: To assess the safety and efficacy of TES therapy with electrophysiological and structural tests in RP patients. Methods: Thirty four eyes of 17 RP patients were included in the study. Initial examination included best corrected visual acuity (BCVA) and visual field (VF) test (Humphrey). Central macular thickness (CMT), retinal nerve fiber layer thickness (RNFLT) and choroidal thickness (CT) were measured with using swept-source optical coherence tomography (OCT). The patients were tested by Metrovision brand monpack model visual eletrophysiology device for pVEP and flash electroretinogram (fERG) tests. Patients were seen 12 times during 3 months: initial visit for screening and weekly visits for TES. All tests were repeated 3 times. The results of pre and post TES therapy were compared. Results: Patients’ baseline BCVA was 0,34 ± 0,22. The increase in the last visit BCVA was significant (p : .001) and it was 0.50 ± 0.29. The difference between CMT, RNLF and CT pre and post TES therapy were not significant (p > .05). The mean latencies of the 120’ pattern p100 waves that patients could see were shortened and statistically significant (p = .04). The peaks amplitudes of the 120’ pattern p100 waves that patients could see were increased; but not statistically significant (p :. 19). Conclusion: This study shows that the safety of TES as a stimulator device in our patient group and the effect on this group have a significant increase in visual acuity and shortening of p100 latency in pVEP test during 3 months follow up.
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Regulatory requirements and assessment of scientific research by a psychiatrist when considering the issue of assigning a qualifying doctor`s category

Published on: 20th April, 2021

OCLC Number/Unique Identifier: 9026724522

Introduction: In accordance with the requirements for the preparation of a report, a physician must provide information on scientific research in the following sections to obtain a qualification category of a specialist: 6. Scientific and practical work (participation in scientific and practical conferences, medical scientific societies, presentations, publications); 11.2. List of publications of the attested in scientific journals and collections, abstracts and 11.3. List of speeches at international, all-Russian and republican conferences. Material and methods: The analysis of 5 qualification works of a psychiatrist (1997, 2002, 2008, 2013 and 2018) for the scientific component as part of the mandatory requirements for the processing of documents when they are submitted to the Attestation Commission on the assignment of a qualifying medical category in psychiatry . The depth of the study was 24 years. When working on the material, the following methodical approaches were used: system, complex, dynamic, normative, quantitative and situational. Methods of analysis included: historical, analytical and comparison. For the analysis, methods were used: groupings, absolute values, continuous and selective observations. Results: The psychiatrist GAUZ “KDC” independently or in co-authorship published 223 scientific and educational-methodical publications (total volume of 182.65 conventional author’s sheets), including 90 scientific (39.81) and 143 educational-methodical (142.84) works, in including one monograph and eight textbooks (two of them with the stamp of the Ministry of Education of the Russian Federation). In the e-library (www.e-library.ru) of the Russian Scientific Citation Index (RINC): publications - 31; citations - 123; Hirsch index - 3, publications in the journals of the VAK - 13. (https://elibrary.ru/author). Discussion: The scientific work of a practicing outpatient psychiatrist is assessed both quantitatively and qualitatively, the integral indicator of the psychiatrist’s own participation in each publication of 0.78 conventional printed sheets can be considered as a serious personal contribution to scientific research. In the regulatory framework of indicators and requirements for registration of the report there is no synchronization in the daily work of a practical doctor, his job duties with the statements of the report. When concluding an employment contract with the employer, there is no mention in it that the doctor should engage in scientific work, and it is an integral part of his functional duties and qualification requirements. The scientific work does not mention the “Unified qualification directory of positions of managers, specialists and employees, the section “Qualification characteristics of the positions of employees in the field of health care” for a psychiatrist. Conclusion: The attitude to the Administrative Regulations on the provision of a public service for assigning a qualification category to specialists engaged in medical and pharmaceutical activities should be reviewed in terms of synchronization with the duties of a doctor. The Regulation on the compulsory conduct of scientific research should be introduced, substantiated and provided by the employer or be excluded from the administrative regulations as an independent section and be exclusively recommendatory in nature. Publications of physicians in scientific journals and collections, theses of reports should motivate their interest, and within the limits of the possibilities of the medical institution to have reasonable financial support, fixed in the employment contract. An example of a practical doctor who speaks at international, all-Russian or republican congresses, congresses and conferences is an important indicator of his professional growth, an incentive for the disclosure and development of the potential of the medical institution team and the result of proper administrative and organizational-methodological guidance. The scientific work and publications of a psychiatrist’s practical doctor should be a weighty additional argument in favor of a positive decision on awarding the qualification category he has declared.
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The relationship between it use and aggression in Pakistani youth

Published on: 8th April, 2021

OCLC Number/Unique Identifier: 8990549831

The use of Information Technology (IT) has made our live comfortable at present however, it has also generated certain health concerns. The disproportionate exercise of IT, with indication to accessible literature, has been consistently interrelated with psychopathological indications counting the problems of aggression as well. Although this issue was not much focused in Pakistan, this study was planned to determine the connection among the expenditure of IT and aggression in Pakistani youth. The query incorporated 200 conveniently chosen Pakistani youth between 16 to 24 years of age from 4 cities. The Aggression Scale of Buss & Perry was used along with a demographic information questionnaire. The study was hypothesized that among Pakistani youth elevated utilization of IT would be positively correlated with higher levels of aggression. It was significantly proved by the results that elevated utilization of IT is positively and significantly correlated with aggression. The findings of this study may be helpful to psychologists, counsellors, parents and teachers in diagnosing problems of the Facebook generation.
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Changes in intraocular pressure after ND-yag laser posterior capsulotomy

Published on: 20th May, 2020

OCLC Number/Unique Identifier: 8605488676

The Nd-Yag L has been developed in Europe since the mid-1970s [10]. Today Nd-Yag LPC has become an established procedure for after cataract. Before the Nd-Yag L came into use, the capsulotomy was done by performing a small puncture with a needle knife or 27 gauge needle, either at the time of original operation or as a secondary procedure through the limbus in aphakic or through pars plana in pseudophakic. The Nd-Yag L preferred because it is non-invasive and infection cannot occur. The most important complication is a transient rise in IOP 1-3 hrs of Nd-Yag LPC [1]. Occasionally the pressure rise is high and can cause serious damage to the optic nerve, so that the IOP should be monitored and appropriate measures should be taken if necessary. Only if we can minimize its frequency or, better still, avoid it, altogether, can we accept Nd-Yag L as a safe procedure in our effort to restore vision. In otherwise normal eyes, a mild elevation of IOP is of no consequence because it usually resolves within 24 hour especially when the patient receives anti-glaucoma drugs before and after laser application. However in eyes with pre-existing glaucoma, the incidence of IOP elevation is higher and its duration is longer than in otherwise normal eyes. Some glaucomatous eyes may therefore require additional glaucoma therapy for several weeks following Nd-Yag LPC [3]. So monitoring is particularly important in the cases of glaucoma with optic nerve damage and field loss as these eyes are susceptible to small pressure rises for even a short period. A single rise to 40mmHg for a few hours can cause irreversible damage to the damaged optic nerve and lead to permanent visual loss or even blindness [1]. The purpose of this study is to evaluate the changes in IOP at 1hour,24hour and 1 week after Nd-Yag LPC.
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Suicide, the main cause of referral of patients from a general hospital for psychiatric evaluation

Published on: 7th April, 2021

OCLC Number/Unique Identifier: 9031333338

Introduction: Psychiatric emergencies constitute between 1% - 10% of general emergencies in Spain, of which a quarter will end up being hospital admissions. There is little literature on patients who are referred from general to specialized hospitals. Methods: Cross-Sectional study of all the patients referred in 2018. Sociodemographic variables and clinical variables, such as diagnosis and discharge destination, were analyzed. An analysis was performed by comparing means with the Chi Square test. Results: 433 derived emergencies were analyzed. Most of the patients were women. The main reason for derivation were suicide attempts. Of those patients, 40% required hospitalizations. More than 50% of the derived emergencies were referred to the home and followed up on an outpatient basis. Conclusion: Most derived emergencies are referred to the home after evaluation. This implies that most are not life-threatening and that with adequate tools for evaluating suicide risk, we could avoid transfers and improve the resolution of these cases.
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Using correlative microscopy for studying and treatment of Mycoplasma infections of the ophtalmic mucosa

Published on: 12th March, 2020

OCLC Number/Unique Identifier: 8553865045

Purpose: We have studied in 18-month 21 patients showing kerato-conjunctivitis and/or dermato-blefaritis, where we will find a constant presence of mycoplasma in SEM optical cytology samples. The 21 patients were divided as follows: 7 allergic, 7 alleged allergic and 7 not-allergic, this division it makes between a clinical approach considering clinical history and symptoms. At the first examination, 16 of the 21 patients had a single or multiple infection in which the main pathogenic element was found to be Mycoplasma; the remaining 7, 4 of them were suspected allergic patients, 2 of it, were allergic subjects with the presence of eosinophils or mast cells. Material and methods: All the study is constructed on citological optical microscopy and citological electron scanning microscopy (SEM) images for demonstrate the efficacy of the SEM in clinical approach at allergic, not allergic and suspected allergic patients. Therapeutic treatment and Results: Treatment of the allergic and false allergic patients has made with local somministration of galenic composition with ialuronic acid 3 ml and Tetracycline hydrochloride 30 mg and with low level of cortisone and antisthaminic therapy. This treatment is necessary to eradicate the Mycoplasma infection and counteract toxic action of this pathogen on mucosa. Discussion: After appropriate therapy we note that allergic patients have a greater predisposition to redundancy in infections in the short period (minimum 20 days), while alleged allergic patients have more prolonged infection periods (between 3 and 5 months), with constant presence at low levels of persistent Mycoplasma. The latter continue to show signs and symptoms similar to allergic patients, but with a negative test for tear IgE and absence of eosinophils and/or mast cells, in the optical and SEM samples displayed.
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Psychotropic drugs prescription block the positive effects of the doctor-patient communication and relationship

Published on: 18th February, 2021

OCLC Number/Unique Identifier: 9031343880

The fact that general practitioner (GP) or psychiatrist understands the psychosocial effects of prescribing on the doctor-patient relationship is as important, if not more so, than knowing pharmacology. Any prescription of drugs modifies the doctor-patient relationship. Drugs, especially psychotropic drugs, act on symptoms and change thoughts, feelings, and behaviors; they can create both physical and psychological dependency; they can discourage a deep search for real solutions, both on the part of the doctor and the patient; they can affect the doctor’s access to the patient and the problem will be out of their reach. Psychotropic drugs can make the effect of the doctor in himself as a drug more difficult, favor an insignificant or problematic or little human relational context, where the GP/psychiatrist does not delve into the true meaning of the symptoms, and the patient tends not to get involved, to make an emotional withdrawal, to be passive before the prescribed drug, and can result in the chronification and structuring of functional symptoms that become organic, with lack of cooperation of the doctor and the patient, and paradoxically with over-compliance or therapeutic discontinuity and the lack of pharmacological adherence, absences to appointments or delays or cancellations of visits, and the denial of responsibility of both the doctor and the patient.
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Illness of great dictators - mosaic psychopatia

Published on: 29th January, 2021

OCLC Number/Unique Identifier: 9031337466

Psychopatia is a borderline between mental diseases and good health. One of its versions is mosaic psychopatia. For certain everyone knows, that the mosaic represents. These are the parts of diverse elements collected together. And so this disease is named after the patient shows signs of several types of psychopatia at once. It is known that Historic figures such as Ivan Grozny, Hitler, Stalin, Putin and other dictators have suffered from this disease.
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Fears of health catastrophe as Nepal reports increasing deaths from COVID-19

Published on: 1st January, 2021

OCLC Number/Unique Identifier: 8873854252

Coronavirus disease 2019 (COVID-19) had affected both developed and developing countries too. The first case in Nepal was confirmed on 23 January 2020. It was also the first recorded case of COVID-19 in South Asia. Nepal reported its first COVID-19 death on May 16. At the end of October, the number of death stood 937 and 1126 on 9 November. In September and October, deaths doubled, and with winter setting in, fatalities may skyrocket. Among the total CP cases in Nepal nearly 50% are from the Capital Kathmandu. So, Kathmandy is the new epicenter of COVID-19 in Nepal. There are no proper community-based isolation centres and ICU beds are also still limited. Due to increasing trend of COVID-19 cases and death people have fear of psychological stress. A study shows at least one symptom of psychological distress whereas 32% suffered from two or more symptoms of psychological distress such as restlessness, fearfulness, anxiety and worry and sadness. Despite limited resources, the government’s major challenges are early diagnosis, management of confirmed cases, contact tracing, and implementing some public health measures to reduce the infection’s transmissibility.
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Two different patterns and outcome of neodymium YAG capsulotomy

Published on: 25th February, 2020

OCLC Number/Unique Identifier: 8553878059

Visual impairment is a global health problem. Cataract is responsible for 50% of blindness worldwide [1]. Posterior capsular opacification is the most common late complication of cataract surgery as a result of proliferation of residual lens epithelial cells overall 25% of patients undergoing extra-capsular cataract surgery develops visually significant PCO within 5 years of the operation [2]. Nd: YAG laser provides the advantage of cutting the posterior lens capsule, thereby avoiding and minimizing infection, wound leaks, and other complication of intraocular surgery. Thus Nd:YAG laser capsulotomy is noninvasive, effective and relatively safe technique [3]. However, this procedure is associated with complications such as- postoperative increased intraocular pressure (IOP), cystoid macular edema (CME), disruption of the anterior vitreous surface, uveitis, lens subluxation, increased incidence of retinal detachment and pitting of the IOL [4]. Laser shots can be applied in several patterns such as “Cruciate or Cross pattern”, “Can opener”, inverted “U-Method” and in a “Circular pattern”. Many authors promote the use of a cruciate pattern in the Centre of the visual axis, with the clinician starting off on both axes away from the Centre to avoid pitting the lens centrally [5]. This study mainly aims to analyze the effect of various forms of PCO capsulotomy openings on visual function after Nd: YAG capsulotomy.
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