Epidemiologic data of trauma-related lower limb amputees: A single center 10-year experience.

OBJECTIVE: The aim of this study is three fold: 1) to introduce epidemiologic data of patients with trauma-related amputations as a 10-year experience of a rehabitation center; 2) to determine comorbidities and secondary conditions of lower limb loss; 3) to determine the rehospitalization reasons for lower limb amputee patients. MATERIALS AND METHODS: This retrospective study was conducted in a tertiary rehabilitation center in Turkey. Clinical and demographic data of amputees including sex, age, employment status, time since amputation, time after amputation to first hospitalization, length of hospitalization, how many times the patient was hospitalized, reason for hospitalization, stump complications, comorbid conditions, amputation level and K classifacation were documented. RESULTS: Three hundred ninetynine patients with a mean age of 23,48±6,04 (4-74) years were included in this study. Mean duration after amputation was 119,71±68,86months. Patients were 3,43±2,53 times hospitalized. Landmine explosion was the most common etiology of amputation with 370 patients (92.7%). Below knee amputation was the most common amputation level with 230 (50,77%) amputations. 399 patients were hospitalized 1369 times and the most common hospitalization reason were stump complications (356 times, 26,00%). Spur formation (202 times) was the most common stump complications. Pyscologic disorders were the most common comorbidity with 68 patient (37,56%). CONCLUSION: Patients with traumatic limb amputations are likely to experience several complications and comorbidities. Prevention of secondary conditions affecting those living with the loss of a limb is an important part of amputee rehabilitation and may prevent rehospitalization.

The efficacy of balneotherapy and physical modalities on the pulmonary system of patients with fibromyalgia.

Effects of balneotherapy on Primary Fibromyalgia Syndrome (FMS) have been studied well, except for its effect on the respiratory symptoms of FMS. In this study we allocated 56 patients with FMS into three groups who matched according to age, gender and duration of illness. All three groups received the same three physical therapy modalities (PTM): transcutaneous electrical nerve stimulation (TENS), ultrasound (US) and infrared (IR). The first group received PTM plus balneotherapy (PTM+BT), the second group received PTM alone (PTM), whilst the third group received PTM plus hydrotherapy (PTM+HT). All groups were treated for three weeks and in the same season. All patients were assessed at four time points: (a) at baseline, (b) on the 7th day of therapy, (c) at the end of therapy (after 3 weeks) and (d) at 6 months after the end of therapy. The effectiveness of treatments in all groups were evaluated in three main categories (pain, depressive and respiratory symptoms). Tender point count, total algometric measurements and pain with visual analog scale for pain; Beck Depression Inventory (BDI) and Hamilton Depression Rating Scale (HDRS) for depression; dyspnea scale, and spirometric measurements for respiratory symptoms; plus quality of life with visual analog scale as a general measurement of effectiveness were taken at all four assessment time points.Both at the end of therapy and at the 6 months follow up significant improvements in dyspnea scale, and spirometric measurements, as well as in other measured parameters were observed in group PTM+BT. All groups achieved significant improvements in BDI and HDRS but scores of PTM and PTM+HT groups had overturned at 6 months follow up. Except second group which receieved PTM alone, pain evaluation assessments were improved at 6 month follow up in PTM+HT and PTM+BT groups. But PTM+BT group had more significant improvements at the end of therapy. PTM group had no significant change for dyspnea scale and spirometric measurements. PTM combined BT and HT groups achieved significant improvements at the end of therapies for dyspnea scale and spirometric measurements, but only PTM +BT group had significant improvements for dyspnea scale and spirometric measurements at six month follow up. The group of PTM+BT was significantly better than other groups. Our results suggest that supplementation of PTM with balneotherapy is effective on the respiratory and other symptoms of FMS and these effects were better than other protocols at 6 month follow up.

Epidemiologic data of the patients with spinal cord injury: seven years' experience of a single center.

BACKGROUND: We aimed to present the demographic and epidemiologic data on spinal cord injury (SCI) patients who were rehabilitated at our hospital, to identify high-risk groups and etiological factors, and to evaluate the factors that affect the duration of hospitalization (DOH). METHODS: Data on 905 SCI patients treated on an inpatient basis between December 2000 and June 2007 at our hospital were retrospectively evaluated. Patient age, sex, etiology of injury, DOH, neurologic level, and functional grouping were analyzed. Additionally, the effects of age and sex on DOH were evaluated. RESULTS: In total, 661 (73%) of the patients were male and 244 (27%) were female. The mean age of the patients was 33.4±15.0 years; 51.27% of the patients were 20-33 years of age. The mean DOH was 73.6±49.8 days. In all, 304 (33.5%) of the patients were tetraplegic and 601 (66.5%) were paraplegic. Motor vehicle collisions were the most common cause of injury (n=318, 35.1%), followed by falls from an elevated height (n=170, 18.8%). DOH was significantly higher among the tetraplegia American Spinal Injury Association (ASIA) A-B patients than among the other patients (p<0.01). CONCLUSION. It is clear that most of the SCIs we observed were preventable. Comprehensive identification of the epidemiologic, demographic and pathologic features of SCIs contributes to identifying high-risk groups, thereby making it possible to pay personal and communal attention to precautions for SCIs.

Sonographic evaluation of the sciatic nerve in patients with lower-limb amputations.

Hypertrophy of the sciatic nerve after lower-limb amputation in patients with sarcomas has been previously reported by magnetic resonance imaging; however, sonographic evaluation of the sciatic nerve after lower-limb amputation due to nonmalignant causes has not been done before. Therefore, the aim of this study was to perform imaging of the sciatic nerve in lower-limb amputees and to find out whether sonographic findings were related to clinical characteristics. Twenty-three males with lower-limb amputations due to traumatic injuries were enrolled. Sonographic evaluations were performed using a linear array probe (Aloka UST-5524-7.5 MHZ). Sciatic nerve diameters were measured bilaterally at the same level, and the values of the normal limbs were taken as controls. Sciatic nerve width and thickness values were found to be greater on the amputated sides than the normal sides (P = 0.001). The thickness values were greater in above-knee amputees than below-knee amputees (P = 0.05). Subjects with a neuroma also had thicker sciatic nerves (P = 0.04). The diameters were found not to change between subjects with different liners (P > 0.05), but they were correlated with time after amputation (r = 0.6, P = 0.006; r = 0.4, P = 0.05, respectively). Our results clearly show that the sciatic nerves were wider and thicker on the amputated sides. Amputation level, duration, and the presence of a neuroma seem to affect the eventual diameters of the nerves.

Painful neuroma requiring surgical excision after lower limb amputation caused by landmine explosions.

This article reports an analysis of 75 consecutive lower limb amputees who developed painful neuroma requiring surgical excision after lower limb amputation following landmine explosions. This retrospective study analyses the results of 75 patients who were treated for painful neuroma after lower limb amputation following landmine explosions between the years 2000 and 2006. The average time period from use of prosthesis to start of symptoms suggesting neuroma was 9.6 months. The average time period from start of pain symptoms to neuroma surgery was 7.8 months. All clinically proven neuromas were surgically resected. In the mean follow-up of 2.8 years, all patients were satisfied with the end results and all were free of any pain symptoms. Painful stump with clinical diagnostic findings of neuroma described above may be regarded as neuroma without requiring any further imaging modalities and is an indication for surgery if conservative measures fail.

Osteoporosis: A factor on residual limb pain in traumatic trans-tibial amputations.

Residual limb pain is defined as a painful sensation or feeling from the remaining part of the leg. Aggressive bone edge, bone spur formation, neuroma, abscess or bursitis are common causes of residual limb pain. On the other hand, regional osteoporosis on femur and tibia is an inevitable consequence in patients with lower limb amputations. The etiology of bone loss is uncertain but it is likely to be a local phenomenon in lower limb amputees. Altered gait pattern, decreased weight load, disuse atrophy and lack of muscular action at the limb seem to be important causal factors in the development of both local and generalized osteoporosis. The aims of this study are: (i) To determine if there is significant bone mineral density (BMD) difference at proximal tibias and femurs between intact and amputated limbs, (ii) to investigate the factors affecting bone loss in these areas and (iii) to investigate the possible relationship between residual limb pain and local bone loss. The 36 men who participated in this study had amputations due to land-mine injuries. Dual energy X-ray absorptiometry was used to determine BMD of the proximal femur and proximal tibia. The non-amputated limb was used as a control for the amputated side. BMD values on the amputated side were significantly lower than non-amputated side. In addition, BMD values on the amputated limbs with residual limb pain were significantly less than in those without residual limb pain. Insufficient mechanical loading leads to bone loss in patients with trans-tibial amputations. Furthermore, bone loss at tibia may be a cause of residual limb pain. However, this needs to be confirmed with more specific studies in the future.

The relationship between basal metabolic rate and femur bone mineral density in men with traumatic spinal cord injury.

OBJECTIVES: To investigate the relationship between basal metabolic rate (BMR) and hip bone mineral density (BMD) in people with spinal cord injury (SCI) and to determine whether neurologic factors contribute to this relationship. DESIGN: Cross-sectional study. SETTING: Inpatient SCI unit in a rehabilitation hospital. PARTICIPANTS: Thirty men with chronic (time since injury, >1 y) traumatic SCI with an American Spinal Injury Association Impairment Scale grade A or B. Subjects' mean age was 32 years (range, 20-45 y). INTERVENTIONS: All participants were evaluated with neurologic examination to define the level and severity of injury. BMR was determined by indirect calorimetry, and BMD was determined by dual-energy x-ray absorptiometry (DXA). Patients were allocated to osteoporotic, osteopenic, and normal bone density groups according to World Health Organization criteria. DXA was used also to estimate lean- and fat-tissue mass (in kilograms) by standard methods. DXA measurements were performed on the same day as BMR analysis. MAIN OUTCOME MEASURES: DXA and indirect calorimetry. RESULTS: BMR correlated significantly with BMD of the total femur, femur neck, trochanter, and shaft. However, there was no correlation between BMR and femur Ward's triangle. These correlations were stronger in patients with tetraplegia. There was a moderate correlation between BMR and lean tissue mass (r = .66, P < .001), although femur BMD values did not correlate with lean tissue mass in our study group (P > .05). CONCLUSIONS: BMR is closely associated with BMD in men with SCI.

Bone density loss after spinal cord injury: elite paraplegic basketball players vs. paraplegic sedentary persons.

OBJECTIVE: To compare the bone mineral density of elite paraplegic basketball players with the values obtained from their paraplegic sedentary counterparts. DESIGN: A total of 17 male paraplegic basketball players and 17 male paraplegic sedentary persons were included in the study. Bone mineral densities of the distal third of radius of the dominant arm, L2-L4 spine, and trochanters, Ward's triangles, and the femoral necks of both hips were measured. RESULTS: The densities of trochanters, Ward's triangles, and the femoral necks were found to be decreased in both groups, with no significant difference between them. The densities of lumbar and radial regions were found to be increased in both groups. Radial density was significantly higher in paraplegic basketball players than in paraplegic sedentary patients, whereas the groups were not significantly different for lumbar density. CONCLUSIONS: Wheelchair basketball in spinal cord-injured patients was associated with greater bone density in distal radius compared with sedentary paraplegics. However, it was not associated with greater density below the injury level.

How to manage acute urethral false passage due to intermittent catheterization in spinal cord injured patients who refused insertion of an indwelling catheter.

PURPOSE: Acute urethral false passage is an important complication of clean intermittent catheterization in spinal cord injured patients. Temporary urethral stenting with an indwelling catheter is generally an excellent conventional therapeutic option to treat patients with acute false passage. However, how can acute false passage be managed in a patient who refuses insertion of an indwelling catheter? MATERIALS AND METHODS: For 3 years 5 male patients with acute urethral false passage due to catheterization refused urethral stenting because indwelling catheter insertion would prevent sexual intercourse. We placed a nitinol prostatic stent successfully in the false urethral passage in all 5 patients. The stents were left in place for 3 to 6 months. RESULTS: The stent migrated in 1 patient and it was replaced. During a retention period of 3 to 6 months all patients continued clean intermittent catheterization without any difficulty and achieved sexual intercourse. On urethral cystoscopy we observed that all false passages disappeared without a gross tissue reaction. The stents were then removed without any complications. During a mean followup of 11.8 months (range 4 to 25) none of these patients had another false passage. All continued to perform clean intermittent catheterization without any further difficulty. CONCLUSIONS: Temporary placement of a removable endourethral stent is a safe and effective method for managing acute urethral false passage in patients on clean intermittent catheterization who refuse insertion of an indwelling catheter. This approach makes further clean intermittent catheterization possible and improves patient quality of life.