Coronavirus disease 2019 (COVID-19) which first appeared in China spread gradually all over the world within three months [1]. China was the only country mainly affected by Covid-19 until February 2020, but from the beginning of March, the disease started to spread rapidly to South Korea. It reached Italy in the second week of March and the number of cases increased rapidly in Spain and other European countries in the third week of March then the virus crossed the Atlantic and entered into the United States and other countries in the Americas. WHO declared COVID-19 as a pandemic disease on 11th March 2020 [2]. As of 23rd April 2020, there have been 2,645,785 confirmed cases of COVID-19, with 185,121 deaths and 726,827 recoveries [3]. Slowly, Nepal is also into the scene of the COVID-19 affected countries.
Purpose: Analyze Microincision Cataract surgery wound using Fourier-Domain optical coherence tomography.
Setting: Medical School of Medicine, Catholic University of Brasilia, Brasília, Brazil.
Design: Prospective comparative observational study
Methods: Forty eyes were included in this prospective study divided in two groups: with contact lens (CL) and without contact lens (WCL). A line scan pattern of the corneal incisions were acquired using a Spectral domain OCT system immediately after the surgery, and at postoperative days 1, 7 and 30. Incisions were analyzed regarding length, location, angle, architecture, and anatomic imperfections.
Results: All incisions were located temporal or nasal superiorly. The average wound length was 1.28 + 0.18mm and the mean incision angle was 49 + 9 degrees. The average wound length of the WCL group mean was 1.24 + 0.17 mm and the mean incision angle was 51 + 8 degrees. Comparing groups for the length and the angle, the incisions measurements were not statistically significant. Anatomic imperfections were observed at the first day postoperative in 12 eyes for CL group and in 13 eyes for the WCL group. No patient presented endophthalmitis during the follow-up.
Conclusion: Epithelial imperfection was observed in two patients in the WCL group with spontaneous resolution. The CL group had the highest length and lowest angle of corneal incision. Using contact lens to prevent wound construction imperfection appears not to be a good option. Further studies using a greater number of patients with an architectural analysis of clear corneal incisions are needed to confirm these preliminary results.
Introduction: Bilateral vestibular areflexia is a rare pathological entity whose most frequent etiology is drug ototoxicity. We report an unusual case of bilateral vestibular areflexia complicating acute otitis media through which we raise the difficulties of diagnosis and therapeutic management of this pathology.
Case Report: 57-year-old Tunisian patient who consults for a loss balance associated with earache and hearing loss. Initial clinical examination revealed bilateral acute otitis media with a right harmonious vestibular syndrome and normal neurological examination. The diagnosis of post-otitis labyrinthitis was retained. The patient was put on antibiotics and corticosteroids. The evolution was marked by the persistence of instability in darkness and oscillopsia; vestibular explorations concluded with bilateral vestibular areflexia. MRI concluded to posterior labyrinthitis and eliminated central neurological involvement. The patient was kept under betahistine. The tympanic cavity was drained by a tympanic aerator on both sides. Vestibular rehabilitation was started quickly. Gradual improvement was obtained of autonomy with persistent oscillopsia.
Conclusion: Bilateral vestibular areflexia poses diagnostic problems based on anamnestic and clinical arguments and vestibular explorations. The therapeutic management is delicate, vestibular reeducation occupies a primordial place.
Background: The REFOCUS intervention was a whole team, complex intervention, designed to increase the recovery support offered by community based, mental health staff. The intervention consisted of two components: Recovery promoting relationships, which focused on how staff work with service users, and Recovery working practices, which focused on what activities and tasks staff and service users could do together.
Aim: We aimed to investigate the experiences of community mental health workers using the REFOCUS intervention to support personal recovery.
Method: In the context of the REFOCUS Trial (ISRCTN02507940), 28 semi-structured individual interviews and 4 staff focus groups, with 24 participants were conducted and thematically analyzed.
Results: Staff valued coaching training and used coaching skills to have tough as well as empowering, motivational conversations with service users. They were positive about the resources within the ‘working practices’ intervention component. The whole team training and reflection sessions helped create team cultures, structures and processes which were conducive to supporting recovery practice.
Conclusion: We recommend the wider use of coaching skills, strengths-based assessments, and approaches to support clinicians to broaden their understanding of service users’ values, treatment preferences and to support striving towards personally-meaningful goals. Staff who used these working practices changed their beliefs about what their service users were capable of, and became more hopeful practitioners. A team-based approach to support recovery creates a learning environment in which staff can support and challenge one another, making sustained practice change more likely.
Covid-19 infection is caused by the coronavirus SARS-CoV-2. This has resulted in the present pandemic from which thousands of people have died including many front-line health care workers. Of the surgeons who have died from covid-19 it would appear that otorhinolaryngology surgeons have made the largest sacrifice (Figure 1) [1].
Purpose: Benign paroxysmal positional vertigo (BPPV) is the most frequent peripheral vertigo syndrome in otoneurological clinical practice and is characterized by short and paroxysmal objective vertigo crises caused by changes in the position of the head on specific planes of space. Secondary microvasculitis is characterized by inflammatory destruction of the small vessels. Starting from this point, this work is based on the research of correlation between microvasculitis (especially secondary), recurrent BPPV and nasal cytology, an aspect, among other things, poorly documented.
Materials and methods: To evaluate the relationships between recurrent BPPV and secondary microvasculitis, nine patients with this disorder, 5 males and 4 females aged between 25 and 40 years were observed (average age 30.6). Non allergic pains in the small joints and in the anamnesis nothing relevant in the gentiles and collaterals: Evaluated with vestibular audiometric examination, nasal cytology and vascular examination with corneal HRT results. Nasal cytology, in all cases, has documented the presence of rare mast cells. The hemodynamics of the microcirculation with a confocal microscope has revealed blood flow alteration in all subjects.
Discussion: Analyzing the results, both the prevalence of the right side and a close relationship between vasculitis and BPPV could be seen.
Conclusion: The study of the nasal mucosa and the research of inflammatory cells could be fundamental for the study of BPPV in which as we have seen the important biochemical role for the onset of these diseases.
Cystoid macular edema is a common cause for unexplained painless vision loss after cataract surgery. Even the pathogenesis of pseudophakic cystoid macular edema (PCME) still remains undefined, it can most frequently occur in eyes with high vasoactive profile, had complicated cataract surgery such as posterior capsule rupture and risk of inflammation. Increased inflammation, ultimately leading to the breakdown of the blood-retinal barrier and cystic accumulation of extracellular intraretinal fluid. The natural history of PCME is spontaneous resolution without any treatment in most of patient, but it may take weeks or months, in addition permanent visual morbidity may occur in some cases. Therefore there is lack of consensus regarding treatment approach for this common ocular condition.
In this review treatment alternatives of PCME and its relation with underlying patho-physiologic mechanism are evaluated.
The doctor-patient communication and the aging of the patients attended by the general practitioner are two important concepts that constantly impact medical consultations. This article raises some reflections and conceptualizations about the main psychological phenomena that have a special importance in the doctor-elderly patient communication and relationship: 1) Stereotypes and prejudices; 2) Regression; 3) Transference, countertransference and resistance; 4) Rapport; 5) Empathy; and 6) Paternalism. The GP must be alert about what affecting the communication with the old man and he should put the means to get a warm relationship. Consequently, to achieve effective communication with an older adult: The GP have to take it easy; to be patient; avoiding stereotypes and prejudices; allowing the patient to establish a benign regressive relationship, until if it is possible due to the biopsychosocial context of the elderly patient, he can begin the non-regressive relationship again; recognizing fact of transference, which put the doctor in another place, is inevitable, but taking into account that it greatly affects his relationship with the patients; avoiding countertransference; considering that the therapeutic alliance or rapport is particularly fragile in elderly patients with chronic diseases; giving greater importance to empathy; knowing that the elderly patient frequently accepts the authority of the doctor, but avoiding falling into an iatrogenic paternalism; and smile.
Males and females are different in their interactional behavior, their way of suffering, and their way of expressing themselves. It is therefore supposed that they react differently in group settings. This includes the degree to which they experience burdens and side effects of group psychotherapy. The objective of the study was to explore side effects of group psychotherapy in relation to gender. Seventy one patients in cognitive behavioral group psychotherapy were assessed with the UE G scale (unwanted events in groups). Burdens or side effects were reported by 98.6% of patients, severe and extremely severe burdens by 43.7% of patients. The highest average scores were found for “I was afraid not to know how to proceed in the future (1,34)”, “I realized how complicated everything is (1,32)”, “I have experienced the ongoing group therapy as burdensome (1,29)”, and “I have learned that group therapy is not my thing (1,01)”. Males score higher in their global judgement that group therapy was burdensome. There were no further significant differences in any of the specific items. The data suggest that side effects are a regular companion of group psychotherapy. A major negative effect of group psychotherapy is demoralization because of the observation of other patients, their problems and problem explanations. This is the same for both sexes. Research is needed on how to minimize burdens for patients.
Aim: To evaluate the outcome of Trabeculectomy in advanced glaucoma in a hospital in Rivers State, Nigeria.
Methods: This was a non-randomized interventional study in which each patient served as its own control. Patients with advanced glaucoma and demonstrable field defects and Mean defect ≥-12 were included. The intervention employed was Trabeculectomy and IOP and visual acuity pre operative, as well as post op were collected and compared at pre- op, post -op day 1, one week, one month, 6 months. Data was analyzed using SPSS version 20.
Results: Thirteen (13) eyes from ten (10) patients with advanced glaucoma were involved in the study. Mean age of study population was 53±19.62 years. Mean of mean defect was -19.05±5.23dB while mean of vertical cup disc ratio (VCDR) was 0.88±0.04.
Mean of Pre- op Visual acuity (log MAR) was 0.46 and dropped to 0.72 first day post-op but improved over 6 months to 0.42. The mean of IOP pre-op was 24.15mmHg and dropped to 11.23mmHg (58.24%) over 6 months (p=0.001).
Conclusion: Trabeculectomy still remains the gold standard surgical treatment for glaucoma. In our study it resulted in a 58.24% drop in IOP over 6 months with mean visual acuity maintained at pre-op levels after 6 months follow up. It therefore is effective and safe surgical intervention in advanced glaucoma.
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