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STUDY DESIGN: Retrospective analysis of civilians with spinal cord injuries (SCIs) due to terror explosions. OBJECTIVES: To analyze and describe the clinical characteristics and rehabilitation outcomes of civilians with SCI due to explosions admitted for in-patient rehabilitation from 2000-2004. SETTING: SCI rehabilitation service, Tel Hashomer, Israel. METHODS: Retrospective chart review. Civilians with SCI due to terror-related gunshot wounds (GSWs) served as a control group. RESULTS: Eleven civilians with SCI caused by penetrating atypical foreign objects (PAFOs) and eight with GSWs were identified. The male-to-female ratio was approximately 2:1. Foreign objects were present within the spinal canal in seven patients, causing bone injury without canal penetration in three, and one patient had both bone injury and canal penetration. The most common level of injury was thoracic. Seven had complete motor SCI. Three individuals improved in American Spinal Injury Association status: one individual improved from B to C (cervical); one from C to D (thoracic); and the third from D to E (lumbar). Despite the similar acute hospital length of stay and functional independence measure (FIM) scores on admission, the PAFO group had a shorter rehabilitation length of stay with higher FIM scores and higher FIM efficiency at discharge. CONCLUSIONS: Although the pathophysiology of PAFO blast injuries is similar to the high-velocity GSWs or the high-energy military munition injuries, better rehabilitation outcomes were seen, with slightly higher FIM efficiency and efficacy at discharge. This result is likely to be caused by less neurological tissue damage at impact.

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Functional Electrical Stimulation (FES) in stroke patients has been demonstrated to provide clinical benefits such as improvement in movement, skills, function and decrease of spasticity. Imaging and neurophysiological studies have shown cortical excitability and reorganization. After injury, the parameters of timing, intensity, frequency, and duration of FES are still to be determined. Additional issues that should be determined are whether the changes induced by FES are long-lasting, and which clinical and electrophysiological parameters are important and to what extent.

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Rehabilitation as a treatment approach to affect neural remodeling or ''plasticity'' of the injured brain is gaining increasing attention and appreciation. While rehabilitation continues to emphasize re-establishment of functional abilities, the approach of neurorehabilitation attempts to improve recovery by impacting on changes within the central nervous system rather than reliance on compensatory techniques. Functional electrical stimulation is one of the prominent modalities being used for neurorehabilitation. This report provides an overview of the relevance of brain plasticity to rehabilitation, and of the physiological and clinical studies that indicate the effects of functional electrical stimulation as a potential tool in neural remodeling.

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STUDY DESIGN: Prospective study. OBJECTIVE: To identify and define dermatological conditions following acute traumatic spinal cord injury (ATSCI) during inpatient rehabilitation. SETTING: Spinal Cord Injury Unit, The Department of Neurological Rehabilitation, The Chaim Sheba Medical Center, Israel. METHODS: During a 1-year study, all patients following ATSCI were prospectively studied for new dermatological findings during their inpatient rehabilitation. Every new dermatological finding was defined concerning its location with regard to the patient's neurological level, the time from injury to appearance and the exact dermatological diagnosis. RESULTS: During the study year, 46 ATSCI patients were hospitalized in our department, of whom were 38 (82.6%) males and eight (17.4%) females (mean age 30.2 years). A total of 21 (45.6%) patients were tetraplegic and 25 (54.3%) paraplegic. Of the patients, 28 (60.9%) had complete neurological injuries and 18 (39.1%) incomplete. In all, 14 (30.4%) patients developed a dermatological condition. There was no significant age or sex correlation to the development of these complications. There was a greater likelihood of paraplegia (48 versus 9.5%, P=0.005) and being neurologically complete (42.9 versus 11.1%, P=0.02). The dermatological findings appeared on an average of 80.3 days after the initial neurological insult. There were a total of 22 different dermatological findings: 11 (50%) were local fungal infections, two (9.1%) psoriatic lesions, two (9.1%) hyperkeratotic lesions, two (9.1%) bacterial infections (one folliculitis, one impetigo) and single cases of seborrheic dermatitis, acne, alopecia, scabies and allergic reaction. Of the findings, 14 (63.6%) were below the neurological level, including all of the fungal infections. CONCLUSIONS: Dermatological findings are common during rehabilitation of ATSCI. The clinical impact of these findings is low, but nevertheless, they are troublesome to the patient. The most common dermatological disorder was a local fungal infection below the neurological level. Paraplegic patients are more susceptible to the development of this condition. Patient and staff education regarding proper skin care may reduce these infections.

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STUDY DESIGN: We present our cumulative experience with patients sustaining the most dramatic type of Conversion Disorder (CD) - Conversion Motor Paralysis. SETTING: Rehabilitation departments, Reuth Medical Center, Tel-Aviv and Sheba Medical Center, Tel-Hashomer, Israel. METHODS: During the period 1973-2000, 34 patients with neurological symptoms without any anatomical or physiological basis were admitted to both rehabilitation departments. This number consists of less than 1% of the total acute traumatic and non-traumatic spinal cord disorders admitted annually to these centers. RESULTS: Twenty-five of the subjects were men (mean age of 30 years) and nine were women (mean age of 31.4 years). Neurological symptoms included: paraplegia (complete or incomplete) (18), hemiplegia or hemi paresis (11), tetraplegia (complete or incomplete) (three), monoplegia (one), triplegia (one). The final diagnosis on discharge was CD in 30 of the 34 cases, the remaining four being diagnosed as malingering. Functionally, nine patients had a complete recovery, 10 a partial recovery and 15 remained unchanged. CONCLUSION: Disabled people who experienced traumatic events resulting in various disabilities are admitted usually to a rehabilitation center. However, some of them are later diagnosed as having Conversion Disorder or malingering. We believe that their participation in active regular and integrative rehabilitation process is beneficial to most of them. Most of these patients gain functional independence and return to the main stream of life.

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OBJECTIVE: To determine the long-term mortality rate and the types of morbidity among all people with spinal cord injuries (SCI) that occurred during the 1948 Israel War of Independence. METHOD: Chart review and telephone interviews for collecting demographic data, injury characteristics, marital status, physical activities, employment, morbidity and mortality. RESULTS: Twenty individuals with SCI (19 males, one female). There was no regular follow-up during the first 20 years post injury. The most frequent morbidities were genito-urinary, cardiovascular and decubiti. Ten (50%) had died during this overall follow-up interval. The average age at death was 60 years. The cause of death was cardiovascular in six, neoplastic disease in two, pneumonia in one, and one died from an unknown cause. CONCLUSIONS: The data analysis showed that those who died participated less in physical activity and fewer were employed as compared to the survivors.

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A new hybrid functional electrical stimulation orthosis system for the upper limb has been designed to allow for ease of use in the home as a daily treatment modality, as well as offer the opportunity for function enhancement. In a pilot study, the system was used by ten patients with chronic stable hemiparesis secondary to cerebral vascular accident and head injuries. The patients were referred by their treating physicians or therapists after meeting the inclusion criteria of good general health, being greater than one year after head injury, or being ten months post-stroke, with no observed neurologic changes in the prior six weeks. Each of these patients had received prolonged physical therapy, either continuous from the initial inpatient rehabilitation treatment or on an intermittent basis over a period of years. The baseline status for factors related to increased muscle tone, i.e., passive range of motion at the wrist and elbow, posture at rest, posture immediately following activity, and spasticity were quantified before the treatment protocol with the functional electrical stimulation orthosis. Active range of motion and tests of functional use of the involved upper limb were also assessed. The patients were instructed in the protocol, trained in the use of the system, and then used the electrical orthosis at home for up to several hours per day. Follow-up assessments were at six months. A statistically significant improvement was noted in all muscle tone/spasticity parameters measured. A separate report will describe the effects on voluntary motion and functional capabilities.

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Electrical stimulation has been sporadically used in the treatment of hemiplegia. Reported benefits include decreasing spasticity, providing a supplementary means for range of motion exercises, increasing strength, and improving local blood flow in a paretic or paralyzed limb. Some studies have also shown functional gains in the hemiplegic upper limb following treatment with electrical stimulation. Nevertheless, there have been very few reports of the use of neuromuscular stimulation to achieve new hemiplegic upper limb activity not possible without the electrical stimulation. This is a case report of a head injury patient who was able to begin ambulation with a walker, without physical assistance, for the first time in the 16 yr since his injury. A new electrical stimulation device (Handmaster) initially used therapeutically, and then functionally, provided a reliable, strong grasp and release and was instrumental in achieving the new level of function. The device proved to be easy to use in the home, giving the patient microprocessor-controlled therapeutic and patterned functional electrical stimulation.

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Acute acalculous cholecystitis (AAC) is an uncommon, but serious, and potentially lethal complication that may occur among patients suffering severe trauma, including surgical trauma, burns, and bacterial sepsis. Because clinical findings are often nonspecific or misleading, AAC causes a particular diagnostic problem when occurring after unrelated surgery or trauma. We report two patients who suffered AAC following spinal cord injury (SCI). We review the etiology, diagnosis, and management of this disorder. Increased awareness of this problem by the physiatrist and rehabilitation community is important, because of the apparent increasing occurrence of AAC and the potential for significant morbidity and possible mortality when not promptly diagnosed.

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Spasmodic torticollis is thought to be a central nervous system disorder with no peripheral nervous system component. Several consecutive patients with spastic torticollis were found to have ulnar nerve compromise at the elbow on the side ipsilateral to the direction of chin turning. This article describes three such patients in detail. It is postulated that the cause is the stereotypical posture assumed by these patients in using their hand to maintain a neutral head position. The chronic leaning and elbow flexion place the ulnar nerve at risk for the development of pressure neuropathy.

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