The ‘Ivy Sign’ of Moyamoya disease Karadan, Ummer; Manappallil, Robin George
Asian Journal of Medical Sciences,
05/2019, Letnik:
10, Številka:
3
Journal Article
Recenzirano
Odprti dostop
Stroke is uncommon in pediatric age group. Moyamoya is a rare idiopathic disease characterized by progressive vaso-occlusion of the main blood vessels to the brain. We report a case of 13 year old ...female who presented with recurrent headache and transient left hemiparesis and was diagnosed to have Moyamoya disease. The ‘ivy sign’ is a characteristic magnetic resonance image finding seen in patients with Moyamoya disease.
Exercise has been associated with several systemic reactions. These reactions can vary from mild symptoms to life threatening situations like anaphylaxis. In many of these cases, a predisposing ...factor in the form of food has been noticed. People may develop anaphylaxis on exercising after consumption of a nonspecific or specific food item. The patient being described developed anaphylaxis with seizure on exercising after having his meal. Nonspecific food dependant exercise-induced anaphylaxis is a rare scenario. Proper history taking is essential, as it can be lifesaving.
Parainfectious vasculitis is a rare life threatening complication of Streptococcus pneumoniae (S.pneumoniae) meningitis. There is a 19% risk of developing meningitis in the patients with ...cerebrospinal fluid (CSF) rhinorrhoea. The patient being reported developed CSF rhinorrhoea due to traumatic fracture of cribriform plate, followed by pneumococcal meningitis and parainfectious vasculitis resulting in cerebellar infarction.
Background: An outbreak of Nipah virus infection was confirmed in Kerala, India in May 2018. Five out of 23 cases including the first laboratory-confirmed case were treated at Baby Memorial Hospital ...(BMH), Kozhikode. The study describes the clinical characteristics and epidemiology of the Nipah virus outbreak at Kozhikode during May 2018. Objective: To study the clinical and epidemiological profile of Nipah virus epidemic that occurred in Kerala in May 2018. Methods: A collaborative team of physicians and epidemiologists from BMH, Medical College Hospital (MCH) Kozhikode and from the Indian Medical Association (IMA) conducted this study. The clinical and exposure history and the data on outbreak response were gathered from hospital medical records and through interviewing patient relatives and health workers using questionnaires. Results: It was identified that out of the 23 patients with Nipah virus infection, 21 (91.3%) expired. Out of the 21 patients, 18 tested positive for Nipah virus by Real Time polymerase chain reaction (RT-PCR). It has been found that only the index case was infected in the community from fruit bats. Rest of the cases were due to transmission of the virus at three public hospitals. Median age was 45 years. 65% of them were males. Median incubation period was 9.5 days. Fever (100%), altered sensorium (84.2%), tachycardia (63.1%), hypertension (36.8%), segmental myoclonus (15.7%), segmental sweating (15.7%) and shortness of breath (73.6%) were common features. Mean duration of illness was 6.4 days. Conclusion: The rapid spread of infection uncovered the miserable state of health care system in implementing infection control measures. The case fatality and the socio-economic burden warrant developing appropriate treatments, vaccines and diagnostics.
Abstract only Sovateltide (Tycamzzi™), a selective endothelin-B receptor agonist, has antiapoptotic activity, protects neural mitochondria, and produces neurogenesis. It showed significant safety and ...efficacy in preclinical and clinical phase I and II studies. A prospective, multicentric, randomized phase III study was conducted in acute cerebral ischemic stroke (ACIS) patients aged 18 through 78 years. Patients with radiologic confirmation of ischemic stroke could be enrolled if presenting up to 24 hours with NIHSS score of greater than 5. Patients with intracranial hemorrhage and those receiving endovascular therapy were excluded. Sovateltide was administered in three doses, each dose of 0.3 μg/kg, as an intravenous bolus at an interval of 3 hours ± 1 hour on day 1, day 3, and day 6 (total dose/day: 0.9 μg/kg). The primary objectives were to determine the neurological outcome based on the mRS score, NIHSS score, and BI scale score from day 1 through day 90. A total of 158 patients with ACIS were enrolled, of which 137 completed a 90-day follow-up. Patients received saline (n=70, 62% male) or sovateltide (n=67, 66% male) at 16.85 ± 0.74 and 17.40 ± 0.67 hours (mean ± SEM) of stroke onset, respectively. The baseline characteristics and SOC in both cohorts were similar. ASPECTS mean value was similar in the control (7.44) and sovateltide (7.61) groups. A significantly greater number of patients in the sovateltide group had an improvement of mRS of ≥2 points (p=0.004) and NIHSS of ≥6 points (p=0.033) vs. baseline at 90 days of treatment. However, an improvement in BI (change of ≥40 points vs. baseline) missed significance (p=0.063). At 90 days, mRS (p=0.007) and NIHSS (p=0.003) were significantly lower, while BI (p=0.011) and EuroQol-EQ-5D (p=0.0055) were significantly higher in the sovateltide compared to the control group. Sovateltide is safe, well-tolerated, and significantly improved neurological outcomes in ACIS patients and may prove to be a novel, effective agent for its treatment.
Hashimoto’s thyroiditis (HT) or chronic lymphocytic thyroiditis is the most common form of primary hypothyroidism. Muscular manifestations like weakness, pain, stiffness and elevated muscle enzymes ...have been noticed in hypothyroidism. Statins are also known to cause myositis and rhabdomyolysis. This is a case of a middle-aged man, on statin therapy, who presented with severe muscle aches and pain and was found to have rhabdomyolysis. Further evaluation revealed an underlying HT as the culprit for his condition. He was managed with intravenous fluids and levothyroxine along with cessation of statins, following which he improved.
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