Neurology India
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COVID-19, in most patients, presents with mild flu-like illness. Elderly patients with comorbidities, like hypertension, diabetes, or lung and cardiac disease, are more likely to have severe disease and deaths. Neurological complications are frequently reported in severely or critically ill patients with comorbidities. ⋯ Myalgia/fatigue is also common, and elevated creatine kinase levels indicate muscle injury. Most of the reports about neurological complications are currently from China. COVID-19 pandemic is spreading to other parts of the world; the spectrum of neurological complications is likely to widen further.
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Even in ideal circumstances, the performance of safe and effective endoscopic transsphenoidal pituitary surgery requires complicated orchestration of care amongst multiple medical and surgical teams in the preoperative, intraoperative, and postoperative settings. The current COVID-19 pandemic further complicates this highly orchestrated effort. Healthcare systems around the globe are working to adapt to the rapidly changing healthcare landscape as information about the SARS-CoV-2 virus is discovered and disseminated. The nature of the transsphenoidal corridor exposes the pituitary surgery team to increased risk of virus exposure.
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The COVID-19 pandemic has within months turned the world upside down. With personal distancing and shortage of personal protective equipment, face-to-face health care encounters are increasingly becoming problematic. Neurological manifestations are also being observed in clinical presentations. ⋯ With possible reduction in face-to-face consultations, remote evaluation may become mainstream. Webinars will play an increasing role. CME's and resident training will become more and more digital. The world will never be the same again. It is imperative that we accept and start deploying the "New Normal".
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Pituitary apoplexy (PA) is a rare, usually vision-threatening and occasionally life-threatening entity. The exact incidence of PA in large series of pituitary adenomas is variable; however, it is more common in macroadenomas and nonfunctioning adenomas though it has been reported rarely in microadenomas. There are several well-known precipitating factors for PA including the use of anticoagulants, surgery, head trauma, pregnancy, etc. ⋯ There is also a small risk of tumor recurrence following PA and hence all patients should undergo surveillance imaging periodically to detect the possible recurrence of tumor. In recent years, the mortality from PA has decreased significantly. A high index of suspicion and prompt multidisciplinary management will often lead to an overall good outcome.
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Sarcoidosis is an inflammatory granulomatous disease affecting multiple organ systems. Neurological manifestations are rare and seen in approximately 5% cases of sarcoidosis. They may commonly precede the diagnosis of sarcoidosis. Since there is paucity of Indian literature on this subject, we decided to review the clinical and radiological profile, laboratory abnormalities, treatment and long-term outcomes in our patients with neurosarcoidosis (NS). ⋯ The diagnosis of NS requires a high degree of suspicion, coupled with exclusion of alternate diagnosis. It commonly precedes the onset of systemic sarcoidosis. Central nervous system involvement in sarcoidosis is associated with poor clinical outcomes.