Neurological and functional recovery in acute transverse myelitis patients with inpatient rehabilitation and magnetic resonance imaging correlates

Rehabilitation of Rare Neurological Complications of COVID-19 Infection in Health Resort Settings

There is increasing evidence of neurological involvement in patients with coronavirus disease. Reports of neurological manifestations include altered mental status, Guillain-Barré syndrome (GBS) and its forms, encephalopathy, psychosis, neurocognitive (dementia) syndrome, ischemic strokes, intracerebral hemorrhage, and acute transverse myelitis. We present three patients with rare neurological manifestations of the COVID-19 disease, with a special focus on rehabilitation in a health resort setting. Outcomes were evaluated based on neurological examination and the modified Barthel index. We highlight the importance of an interdisciplinary approach to reduce disability and improve functionality and quality of life.

Influence of ganglioside combined with methylprednisolone sodium succinate on efficacy and neurological function in patients with acute myelitis

BACKGROUND

Acute myelitis (AM) can lead to sudden sensory, motor and autonomic nervous dysfunction, which negatively affects their daily activities and quality of life, so it is necessary to explore optimization from a therapeutic perspective to curb the progression of the disease.

AIM

To investigate the effect of ganglioside (GM) combined with methylprednisolone sodium succinate (MPSS) on the curative effect and neurological function of patients with AM.

METHODS

First, we selected 108 AM patients visited between September 2019 and September 2022 and grouped them based on treatment modality, with 52 patients receiving gamma globulin (GG) + MPSS and 56 patients receiving GM + MPSS, assigned to the control group (Con) and observation group (Obs), respectively. The therapeutic effect, neurological function (sensory and motor function scores), adverse events (AEs), recovery (time to sphincter function recovery, time to limb muscle strength recovery above grade 2, and time to ambulation), inflammatory factors (IFs) [interleukin (IL)-6, C-reactive protein (CRP), and tumor necrosis factor (TNF)-α] and other data of the two groups were collected for evaluation and comparison.

RESULTS

The Obs had: (1) A significantly higher response rate of treatment than the Con; (2) Higher scores of sensory and motor functions after treatment that were higher than the baseline (before treatment) and higher than the Con levels; (3) Lower incidence rates of skin rash, gastrointestinal discomfort, dyslipidemia, osteoporosis and other AEs; (4) Faster posttreatment recovery of sphincter function, limb muscle strength and ambulation; and (5) Markedly lower posttreatment IL-6, CRP and TNF-α levels than the baseline and the Con levels.

CONCLUSION

From the above, it can be seen that GM + MPSS is highly effective in treating AM, with a favorable safety profile comparable to that of GG + MPSS. It can significantly improve patients’ neurological function, speed up their recovery and inhibit serum IFs.

Longitudinally extensive transverse myelitis (LETM) secondary to SARS‐CoV‐2 infection: A recent reality in spinal cord injury rehabilitation

Transverse myelitis can be a complication of SARS‐CoV‐2 infection. We report the case of a transverse myelitis related to SARS‐CoV‐2 infection. Beyond the disease itself, neurological involvement affects functionality. In this situation, physical and rehabilitation medicine plays a crucial role in managing patient rehabilitation.

Clinical Features, Laboratory, and Radiological Findings of Patients With Acute Inflammatory Myelopathy After COVID-19 Infection: A Narrative Review

ABSTRACT

The objective of this review was to analyze the existing data on acute inflammatory myelopathies associated with coronavirus disease 2019 infection, which were reported globally in 2020. PubMed, CENTRAL, MEDLINE, and online publication databases were searched. Thirty-three acute inflammatory myelopathy cases (among them, seven cases had associated brain lesions) associated with coronavirus disease 2019 infection were reported. Demyelinating change was seen in cervical and thoracic regions (27.3% each, separately). Simultaneous involvement of both regions, cervical and thoracic, was seen in 45.4% of the patients. Most acute inflammatory myelopathy disorders reported sensory motor and bowel bladder dysfunctions. On cerebrospinal fluid analysis, pleocytosis and increased protein were reported in 56.7% and 76.7% of the patients, respectively. Cerebrospinal fluid severe acute respiratory syndrome coronavirus 2 reverse transcriptase-polymerase chain reaction was positive in five patients. On T2-weighted imaging, longitudinally extensive transverse myelitis and short-segment demyelinating lesions were reported in 76% and 21%, respectively. Among the patients with longitudinally extensive transverse myelitis, 61% reported "moderate to significant" improvement and 26% demonstrated "no improvement" in the motor function of lower limbs. Demyelinating changes in the entire spinal cord were observed in three patients. Most of the patients with acute inflammatory myelopathy (including brain lesions) were treated with methylprednisolone (81.8%) and plasma-exchange therapy (42.4%). An early treatment, especially with intravenous methylprednisolone with or without immunoglobulin and plasma-exchange therapy, helped improve motor recovery in the patients with acute inflammatory myelopathy associated with coronavirus disease 2019.

Idiopathic acute transverse myelitis in a middle-aged woman with progression to nadir in less than one hour

We report a case of a middle-aged woman, normally fit and well, presenting with acute onset neurological deficit with progression to nadir in <1 hour. Initial MRI spine showed no significant abnormality, although second MRI spine showed abnormal signal in three to four segments with no compressive lesion. CT aortic angiography excluded vascular or ischaemic abnormality. We made a diagnosis of idiopathic acute transverse myelitis (ATM). She was treated with steroids and made significant progress improving from T11 ASIA A paraplegia to T11 ASIA C paraplegia by the time of discharge. Awareness of idiopathic ATM presenting hyperacutely with initial MRI spine being normal is important for prompt diagnosis and management.

Secondary Scoliosis as a Complication of Acute Transverse Myelitis in a Child

Acute transverse myelitis (ATM) is a rare neurological condition that affects the spinal cord. Several events, including infections, autoimmune conditions, inflammatory, and drug-induced factors, may cause this disorder. Correct and rapid etiological diagnosis is necessary in order to start appropriate treatment that mainly consists of immunomodulating therapy, high dose intravenous corticosteroids, and in plasma exchange in noninfectious cases. The outcome is varied and depends on several factors. In children, the prognosis is usually good. We report a case of an 11-year-old boy who presented with interscapular pain, right leg steppage, homolateral hyposthenia of the upper limb, and signs of autonomic dysfunction. After performing specific and instrumental exams, a diagnosis of transverse myelitis was reached, and appropriate therapy was performed. A few days post-treatment, the child developed a secondary scoliosis, involving a thoracolumbar curve with loss of cervical and lumbar lordosis. After rehabilitative treatment was undertaken for 12 months, a complete recovery and normal restoration of spinal physiological curves was obtained. The pediatric cases of ATM have a good response to steroid therapy combined with physiotherapy. Collaboration among the various specialists is worthwhile, in order to lead to a correct and rapid diagnosis.

MRI Predictors of Recurrence and Outcome after Acute Transverse Myelitis of Unidentified Etiology

BACKGROUND AND PURPOSE

The early prediction of recurrence after an initial event of transverse myelitis helps to guide preventive treatment and optimize outcomes. Our aim was to identify MR imaging findings predictive of relapse and poor outcome in patients with acute transverse myelitis of unidentified etiology.

MATERIALS AND METHODS

Spinal MRIs of 77 patients (mean age, 36.3 ± 20 years) diagnosed with acute transverse myelitis were evaluated retrospectively. Only the patients for whom an underlying cause of myelitis could not be identified within 3 months of symptom onset were included. Initial spinal MR images of patients were examined in terms of lesion extent, location and distribution, brain stem extension, cord expansion, T1 signal, contrast enhancement, and the presence of bright spotty lesions and the owl's eyes sign. The relapse rates and Kurtzke Expanded Disability Status Scale scores at least 1 year (range, 1-14 years) after a myelitis attack were also recorded. Associations of MR imaging findings with clinical variables were studied with univariate associations and binary log-linear regression. Differences were considered significant for P values < .05.

RESULTS

Twenty-seven patients (35.1%) eventually developed recurrent disease. Binary logistic regression revealed 3 main significant predictors of recurrence: cord expansion (OR, 5.30; 95% CI, 1.33-21.11), contrast enhancement (OR, 5.05; 95% CI, 1.25-20.34), and bright spotty lesions (OR, 3.63; 95% CI, 1.06-12.43). None of the imaging variables showed significant correlation with the disability scores.

CONCLUSIONS

Cord expansion, contrast enhancement, and the presence of bright spotty lesions could be used as early MR imaging predictors of relapse in patients with acute transverse myelitis of unidentified etiology. Collaborative studies with a larger number of patients are required to validate these findings.

Fibrocartilaginous embolic myelopathy: demographics, clinical presentation, and functional outcomes

STUDY DESIGN

Retrospective cohort study.

OBJECTIVES

To describe the demographics, clinical presentation, and functional outcomes of fibrocartilaginous embolic myelopathy (FCEM).

SETTING

Academic inpatient rehabilitation unit in the midwestern United States.

METHODS

We retrospectively searched our database to identify patients admitted between January 1, 1995 and March 31, 2016, with a high probability of FCEM. Demographic, clinical, and functional outcome measures, including Functional Independence Measure (FIM) information was obtained by chart review.

RESULTS

We identified 31 patients with findings suggestive of FCEM (52% male), which was 2% of the nontraumatic spinal cord injury population admitted to inpatient rehabilitation. The age distribution was bimodal, with peaks in the second and sixth-to-seventh decades. The most common clinical presentation was acute pain and rapid progression of neurologic deficits consistent with a vascular myelopathy. Only three patients (10%) had FCEM documented as a diagnostic possibility. Most patients had paraplegia and neurologically incomplete injuries and were discharged to home. Nearly half of the patients required no assistive device for bladder management at discharge, but most were discharged with medications for bowel management. Median FIM walking locomotion score for all patients was 5, but most patients were discharged using a wheelchair for primary mobility. Median motor FIM subscale score was 36 at admission and 69 at discharge, with a median motor efficiency of 1.41.

CONCLUSIONS

FCEM may be underdiagnosed and should be considered in those with the appropriate clinical presentation, because their functional outcomes may be more favorable than those with other causes of spinal cord infarction.