| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T252 |
0-258 |
Sentence |
denotes |
Symptoms frequently reported by COVID-19 patients, such as headache, dizziness, nausea, vomiting, confusion, and fatigue may be neurological, or they may actually be manifestations of hypoxia, respiratory distress, metabolic acidosis, or drug reactions [84]. |
| T253 |
259-439 |
Sentence |
denotes |
Such generalized symptoms occur with many types of infections, can be vague and diffuse, and may be difficult for the patient to associate specifically with the COVID-19 infection. |
| T254 |
440-586 |
Sentence |
denotes |
Thus, many neurological manifestations of COVID-19 are overlooked, particularly in a pandemic situation when healthcare resources are overwhelmed. |
| T255 |
587-691 |
Sentence |
denotes |
For that reason, it is important to consider neurological assessments of hospitalized COVID-19 patients. |
| T256 |
692-804 |
Sentence |
denotes |
Serum urea, creatinine, electrolyte, and blood gas tests may be helpful to indicate if there is CNS involvement. |
| T257 |
805-938 |
Sentence |
denotes |
The loss of smell and/or taste early in the course of the disease may be significant and point toward neurological involvement [117]. |
| T258 |
939-1199 |
Sentence |
denotes |
Alterations to the senses of taste and smell have been reported in early-stage COVID-19 cases without complications and suggest that the virus is moving toward the olfactory bulb of the brain, which would permit it to enter and possibly affect the brain [118]. |
| T259 |
1200-1338 |
Sentence |
denotes |
However, it must be noted that anosmia and ageusia can also be reported in the setting of non-COVID-19 upper respiratory tract infections. |
