ABSTRACT
Introduction and importance: Tolosa-Hunt syndrome is a rare condition with unknown aetiology that manifests clinically as unilateral orbital pain and ophthalmoplegia. It is a diagnosis of exclusion that resolves spontaneously but can recur and respond dramatically to systemic steroids. Case presentation: The authors herein report a case of a 38-year-old male who presented with horizontal diplopia, limited outward movement of the right eye, and blurry vision for two days which was managed with oral Prednisolone. The patient visited 3 months later with progressive ptosis and vertical diplopia with periorbital pain over the right eye. It was eventually diagnosed via magnetic imaging resonance studies and successfully treated for Tolosa-Hunt syndrome with IV methylprednisolone followed by oral prednisolone. Clinical discussion: Hence, the typical clinical presentation of the case with significant response to steroids, exclusion of other conditions from investigation and imaging, and subsequent recurrence of similar symptoms were crucial for making the diagnosis of Tolosa-Hunt syndrome. Conclusion: Tolosa-Hunt syndrome is a syndrome of painful ophthalmoplegia which responds well to steroid therapy but has a tendency to recur. Hence, patients must be adequately informed about the reoccurrence and kept under follow-up.
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Benedikt syndrome is a rare neurological disorder of the midbrain. Herein, we present a case of Benedikt syndrome, who presented with left-sided body weakness, right oculomotor nerve palsy, cerebellar ataxia, and Holmes tremor in the left upper limb following midbrain infarction. She was treated with aspirin, clopidogrel, and amiodarone.
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Introduction: Herpetic Esophagitis is caused by the Herpes Simplex virus, which generally affects immunocompromised individuals and is rarely seen in healthy individuals. Symptoms are usually self-limiting. Case presentation: We report the case of a 68-year-old female who presented with odynophagia, dysphagia, and epigastric pain with no other underlying disease. Endoscopic findings of soft, nodular, and friable growths just above the squamocolumnar junction with diffuse ulcerations in the distal esophagus, led to the diagnosis. It was confirmed with a histopathological report which revealed multinucleated giant cells with eosinophilic intranuclear inclusions. During follow-up, laboratory investigations revealed iron deficiency anemia, which was the consequence of GI bleeding. Clinical discussion: Herpes Simplex virus esophagitis can occur in immunocompetent individuals and even it can cause food impaction and GI bleeding, which can lead to Iron deficiency anemia. Conclusion: Hence, follow-up of patients is important for early diagnosis and intervention of any complications that may arise.
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Introduction and importance: Parvovirus B19 (B19V) is a human pathogenic virus of clinical relevance. Human parvovirus B19 infection can be asymptomatic or frequently associated with erythema infectiosum, or joint symptoms in healthy adults. Aplastic anemia as a complication of human parvovirus infection is rare in healthy adults without prior hematological disorders. Case presentation: We report a case of severe aplastic anemia in a 22-years-old immunocompetent adult male without any hematological dysfunction who presented with periumbilical pain, loose watery stools, and fever with chills and rigor. General examination, laboratory investigation, and peripheral blood smear revealed anemia with leucopenia and relative lymphocytosis, thrombocytopenia, and severe neutropenia. Bone marrow biopsy revealed hypocellular bone marrow with maturation arrest at the proerythroblast stage with intranuclear inclusions and no blast and hematopoietic cells replaced by mature adipocytes in marrow spaces. Parvovirus B19 infection was confirmed by viral serology and polymerase chain reaction. Clinical discussion: Asymptomatic or mild infection occurs most often when B19 affects immunocompetent adults. However, this is the fourth case reporting severe aplastic anemia in immunocompetent adults and the first case reported in immunocompetent adult males. The patient was admitted for close monitoring and supportive management, which effectively improved the patient's clinical condition, and discharged with a strict follow-up schedule in an outpatient setting. Conclusion: Thus, acute infection with this virus must be considered a cause of acquired aplastic anemia even in individuals without underlying disease.
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BACKGROUND: Medical students, being more familiar with medical situations, can play a vital role as volunteers during medical crises like mass casualty emergencies and epidemics. This study was conducted to know the willingness of medical and nursing students to volunteer during the coronavirus disease-19 (COVID-19) pandemic. MATERIALS AND METHODS: This cross-sectional study was conducted among undergraduate medical and nursing students of a medical college in Kathmandu. A proportionate stratified random sampling technique was used. A pretested, self-administered questionnaire was emailed to participants and the data were collected from 8th July to July 29, 2021 via the Google forms, extracted to the Google sheets, and then analyzed using Statistical Package for Social Sciences (SPSS) version 16. RESULTS: Out of 288 randomly selected participants, a total of 261 valid responses were obtained, giving a response rate of 90.6%. The majority (n = 203, 77.8%) of the participants were willing to volunteer. The most preferred area of work during volunteering was clinical care of the COVID-19 patients (n = 74, 36.5%), followed by involvement in health education and awareness-raising activities (n = 63, 31%). Among those not willing to volunteer (n = 58, 22.2%), the most commonly reported reason was the lack of adequate training and skills (n = 23, 40%). CONCLUSION: Since the majority of medical and nursing students were willing to volunteer during the times of COVID-19, they can be of great help as a human resource in case of shortage of healthcare professionals. As lack of training and adequate skills was the main reason for those not willing to volunteer, we recommend the provision of adequate training and skills before deploying students as volunteers during health crises like COVID-19.
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Background Good sleep quality is associated with a diverse range of positive outcomes such as better health, less daytime sleepiness, well-being and proper psychological functioning. Sleep deprivation or poor sleep quality leads to many metabolic, endocrine, and immune changes. Many studies have shown changes in sleep schedule along with worsening of sleep quality during the COVID-19 pandemic. Methods This cross-sectional study was conducted among students of a medical college in Kathmandu, Nepal from January 13, 2021 to February 15, 2021. A stratified random sampling technique was used. Data were collected using the Pittsburgh Sleep Quality Index (PSQI). Questionnaires that were completely filled were included and analyzed using STATA vs. 15. Results 168(n=190) medical students filled out the questionnaires with a response rate of 88.42%. Around 30% (n=51) of respondents had poor sleep quality (PSQI total score of > 5) with an average PSQI score of 4.24±2.19. Unadjusted logistic regression analysis showed significantly higher odds of poor sleep quality among females (OR, 2.25; CI, 1.14-4.43) compared with male and the relation persists even after adjusting with age and year in medical school (aOR, 2.81; CI, 1.35-5.86). Adjusting with age and gender, 4 th-year MBBS students had 82% lesser odds of having poor sleep quality compared to 2 nd-year MBBS students (aOR, 0.18; CI, 0.04-0.76). Our study is suggestive of poor sleep quality common among medical students. Conclusions More than a quarter of medical students have a poor sleep quality as per our study. So, education and awareness should be raised among medical students regarding the detrimental effects of poor quality sleep on daily activities, physical and mental well-being, and the overall quality of life.
