[Neurological evolution in traumatic spinal cord injury according to the size of the intraparenchymal hemorrhage]

INTRODUCTION AND OBJECTIVES

The presence of spinal cord hemorrhage is considered as a poor prognostic factor in traumatic spinal cord injury (SCI). However, it has been suggested in published works that the prognosis of small hemorrhages is not so negative. The aim of this paper is to assess the neurological evolution in individuals with intraparenchymal hemorrhage according to its size.

MATERIAL AND METHODS

Retrospective observational study. Selected all the patients admitted for acute traumatic SCI between 2010 and 2018 with early magnetic resonance study and spinal cord hemorrhage. Two groups were established depending on the size of the bleeding: microhemorrhages (less than 4mm) and macrohemorrhages (greater than 4mm). The neurological examination at admission and discharge was compared according to the AIS grade and the motor score (MS).

RESULTS

Forty-six cases collected, 17 microhemorrhages and 29 macrohemorrhages. 70.6% of the microhemorrhages were AIS A while among macrohemorrhages the percentage was 89.6%. At the time of discharge, an improvement in the AIS grade was observed in 40.0% of the microhemorrhages compared to 4.0% of the macrohemorrhages (P=.008). Initial MS was similar, 45.2±22.2 in the microhemorrhages and 40.9±20.4 in the macrohemorrhages (P=.459), but at discharge it was higher in the first group: 60.4±20.5 for 42.7±22.8 (P=.033). Eight patients (17.4%) died during admission.

CONCLUSIONS

There is a relationship between the size of the intraparenchymal hemorrhage and the neurological prognosis of SCI, with hemorrhages smaller than 4mm presenting a better evolution.

Update on traumatic acute spinal cord injury. Part 1

Traumatic spinal cord injury requires a multidisciplinary approach both for specialized treatment of the acute phase and for dealing with the secondary complications. A suspicion or diagnosis of spinal cord injury is the first step for a correct management. A review is made of the prehospital management and characteristics of the acute phase of spinal cord injury. Respiratory monitoring for early selective intubation, proper identification and treatment of neurogenic shock are essential for the prevention of secondary spinal cord injury. The use of corticosteroids is currently not a standard practice in neuroprotective treatment, and hemodynamic monitoring and early surgical decompression constitute the cornerstones of adequate management. Traumatic spinal cord injury usually occurs as part of multiple trauma, and this can make diagnosis difficult. Neurological examination and correct selection of radiological exams prevent delayed diagnosis of spinal cord injuries, and help to establish the prognosis.

Update on traumatic acute spinal cord injury. Part 2

The aim of treatment in acute traumatic spinal cord injury is to preserve residual neurologic function, avoid secondary injury, and restore spinal alignment and stability. In this second part of the review, we describe the management of spinal cord injury focusing on issues related to short-term respiratory management, where the preservation of diaphragmatic function is a priority, with prediction of the duration of mechanical ventilation and the need for tracheostomy. Surgical assessment of spinal injuries based on updated criteria is discussed, taking into account that although the type of intervention depends on the surgical team, nowadays treatment should afford early spinal decompression and stabilization. Within a comprehensive strategy in spinal cord injury, it is essential to identify and properly treat patient anxiety and pain associated to spinal cord injury, as well as to prevent and ensure the early diagnosis of complications secondary to spinal cord injury (thromboembolic disease, gastrointestinal and urinary disorders, pressure ulcers).

Sexual satisfaction in women with spinal cord injuries

STUDY DESIGN

Structured interview based on a predesigned survey.

OBJECTIVE

To examine the factors that affect the degree of sexual satisfaction in a sample of women with spinal cord injury (SCI).

SETTING

The study participants were women with SCIs, from the area of the SCI Unit of A Coruña, a reference unit for the Community of Galicia in the northwest of Spain. All study participants were selected consecutively in the outpatient clinic in 2013.

METHODS

The study included women with the American Spinal Injury Association (ASIA) A-D spinal injuries, between the ages of 18 and 65 years, who completed rehabilitation therapy and live in the community. A total of 32 women formed the final study group.

RESULTS

When comparing the group of women who were sexually active with those who were not, variables such as age, neurological level, time since the SCI, ASIA or Spinal Cord Independence Measure score, urinary incontinence, chronic pain and spasticity were not related to sexual activity. The only factors that we found to be related to sexual activity were not having a stable partner (P=0.017) and a lack of sensation in the genital area (P=0.039).

CONCLUSION

The only variables related to sexual activity were not having a partner and a lack of sensation in the genital area. Improving sexual satisfaction, information and specific programs during rehabilitation can help women with SCI explore and investigate new erotic possibilities, thereby improving their self-esteem and social relationships.

Sexual issues in a sample of women with spinal cord injury

STUDY DESIGN

Semistructured interview.

OBJECTIVES

To assess the degree of participation in sexual intercourse of a sample of women with spinal cord injury (SCI) in our community, to establish to what extent their sexual lives have been affected in comparison to before the injury, and to search for those factors that may have a major influence on both aspects.

SETTING

Spinal Cord Injuries Unit, A Coruna, Spain.

PARTICIPANTS

A total of 37 women, average age 40 years, time since onset average 10 years.

RESULTS

In all, 62% claimed regular sexual activity after the injury. The women who suffered the injury before reaching the age of 18 years run a higher risk of not having physical relationships than those who were above that age when they incurred the SCI (P=0.04, OR 4.75). We discovered a significant drop in the frequency of intercourse (P=0.003) and the ability to reach an orgasm (P=0.008), after the injury. Of these women, 69% were satisfied with their current sexual activity and 77.4% considered the information they received from their doctors on the changes the SCI would cause in their sexuality to be either insufficient or nonexistent.

CONCLUSIONS

There is a noticeable decrease in the frequency of intercourse as well as a significant reduction in the capability of reaching orgasm. Despite these changes and problems that ensue during intercourse as a result, most show satisfaction with their current sexual lives. On the other hand, the occurrence of the injury before the age of 18 years may imply a greater risk of not having an active sex life in adult years. We consider it is essential to provide the appropriate sexual information during the process of rehabilitation, aimed at helping women with SCI to adapt to their new situation.

Spinal cord infarction: prognosis and recovery in a series of 36 patients

OBJECTIVE

To study the clinical evolution and the functional outcome of patients suffering from spinal cord infarction who were treated at the Spinal Cord Injuries Unit. To try to determine the factors that could have influence in their functional outcome.

SETTING

In a Spinal Cord Injuries Unit, regionally-based, and which forms part of a general hospital with a high level of specialization.

METHOD

Retrospective study of the medical records of patients suffering from vascular spinal cord ischemia, as acute anterior spinal artery syndrome or associated with aortic surgery or rupture. Cases that were due to compressive, tumoral or inflammatory pathologies were excluded. Assessment of the neurological syndrome followed the ASIA/IMSOP criteria. Age, sex, history and magnetic resonance imaging (MRI) findings were analyzed. Assessment of functional outcome was made regarding ambulatory ability or wheelchair use, and bladder/sphincter control.

RESULTS

Thirty-six cases were selected, the commonest group being spinal cord ischemia due to idiopathic causes (36.1%). Following these, there were cases associated with aortic surgery (25%), systemic arteriosclerosis (19.4%) and acute deficit of perfusion (11.1%). The average age of the patients was 59.3 years, with a mortality of 22.2% during the hospital stay. Regarding the functional outcomes at the moment of discharge, it must be pointed out that 57.1% of the patients were wheelchair users, 25% were ambulatory, using technical aids, and 17.9% were fully ambulatory. The group who could perform some kind of walking was significantly younger than the group of wheelchair users (48.17 vs 61.38 years). Additionally, it became evident that those patients who did not show voluntary muscle contraction at the time of admission (ASIA groups A and B) presented a higher risk of being wheelchair users.

CONCLUSION

Acute spinal cord ischemia syndrome has a severe prognosis with permanent and disabling sequelae. Initial neurological assessment following ASIA/IMSOP classification proves to be the best predictor of prognosis, and the patient's advanced age constitutes a negative factor for functional recovery.