Job satisfaction and health experience of people with a lower-limb amputation in comparison with healthy colleagues

OBJECTIVES: To describe indicators of job dissatisfaction among amputee employees and to compare job satisfaction and health experience of working amputee employees with that of control subjects. DESIGN: A cross-sectional study, mailed questionnaire. SETTING: Patients were recruited by the orthopedic workshops of the Netherlands. PARTICIPANTS: One hundred forty-four patients who had an acquired unilateral major amputation of the lower limb at least 2 years before, were aged 18 to 60 years (mean age, 43y), and were living and working in the Netherlands. One hundred forty-four control subjects matched for age, gender, and type of job. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Statistical analysis of responses to a questionnaire regarding patient characteristics and amputation-related factors, amputee patients' opinions about their work and the social atmosphere at work, and their general health (RAND 36-Item Health Survey [RAND-36]). RESULTS: People with an amputation had greater job satisfaction (70%) than did the able-bodied control group (54%). The wish for (better) modifications in the workplace and the presence of comorbidity were significantly related to job dissatisfaction in people with limb loss. Amputee employees were less often hindered by the failures of others and by fluctuations in temperature. People with limb loss showed a worse physical health experience than controls on the RAND-36. CONCLUSIONS: The vocational satisfaction of people with limb loss may be improved by better workplace modifications, depending on the functional capabilities of the person and the functional demands of the job; improvement may also be achieved by vocational rehabilitation programs, especially for those with an amputation in combination with other morbidity. Despite experiencing more health problems, the amputee group expressed greater job satisfaction than the able-bodied group, reflecting a great appreciation of job reintegration by people with a lower-limb amputation.     

Article 3: Comparing amputation patterns in veterans affairs medical centers from 1997 to 2000

Objectives: To examine patterns of amputation (all levels) among veterans who were identified as at-risk and to examine factors that predict greater risks for a major (below-knee, above-knee) amputation. Design: Database approach, secondary data analysis. Setting: Veterans Affairs medical centers (VAMCs). Participants: 451,824 were selected if they had diagnoses of diabetes mellitus or peripheral vascular disease, and were at-risk for lower-extremity amputation. These patients were followed for 4 years (1997-2000) to determine the occurrence of amputation. Interventions: Not applicable. Main Outcome Measures: Differences in frequency and level of amputation were assessed among 132 VAMCs with different Preservation of Amputation Care and Treatment (PACT) rankings. Regression techniques were used to identify factors associated with increased risk. Results: Over the 4-year period, 10,258 patients had at least 1 amputation (2.3%). Highly ranked VAMCs had greater amputation rates and performed more above-knee amputations than less well ranked VAMCs. Factors that increase risk for a major amputation include race, skin ulcers, gangrene, and prior amputation. Conclusion: High-PACT VAMCs are often located in an urban setting, affiliated with academic medical programs, and have higher volume of patients. Higher amputation rate at high-PACT facilities may reflect a movement toward centers of excellence for prevention of and treatment for lower-extremity amputations.     

Return to driving after lower-extremity amputation

OBJECTIVES: To study driving behaviors after major lower-extremity amputations and to determine which factors influence return to driving after amputation. DESIGN: A cross-sectional study. SETTING: Data were collected from patients attending an outpatient amputee and prosthetics clinic between February 2001 and September 2001. PARTICIPANTS: A convenience sample (N=123). Inclusion criteria were: age greater than 18 years, unilateral or bilateral major lower-extremity amputation, minimum 1 year since prosthetic fitting, and active automobile driver within 6 months prior to amputation. Subjects had an average age of 63.4+/-12.1 years and were on average 6.8+/-8.3 years since amputation. Common causes for amputation were peripheral vascular disease (73.2%), trauma (13.8%), and tumor (12.2%). INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURE: Driving habits after lower-extremity amputation. RESULTS: Overall, 80.5% of participants were able to return to driving an average of 3.8 months after amputation, although the majority reported a decreased driving frequency. Female sex (odds ratio [OR]=.08; 95% confidence interval [CI], .02-.34), age of 60 years or greater (OR=.16; 95% CI, .03-.74), right-sided amputation (OR=.13; 95% CI, .03-.52), and preamputation driving frequency of less than every day (OR=.18; 95% CI, .05-.69) were all significantly related to a reduced likelihood of return to driving postamputation. Items that did not have a statistically significant association with return to driving included level of amputation, reason for amputation, preamputation automobile transmission, and accessibility to public transit. Subjects with left-sided amputation had significantly fewer concerns about driving, while those with a right amputation frequently required vehicle modifications (40.6%) or switch to a left-foot driving style for braking (81.3%) and accelerating (65.6%). Common barriers to return to driving included preference not to drive, fear and/or lack of confidence, and related medical conditions. CONCLUSIONS: The majority of subjects with major lower-extremity amputation were able to return to driving after major lower-extremity amputation. Major automobile modifications are commonly performed by right-sided amputees. Several predictors of return to driving and barriers preventing return to driving were identified.     

Performance of persons with juvenile-onset amputation in driving motor vehicles

OBJECTIVE: To study the driving of motor vehicles by persons with juvenile-onset amputation and to compare the percentage of drivers among them with that found in the general population. DESIGN: A follow-up study of subjects who were younger than 18 years of age at amputation and who underwent one-sided amputation, covering the period 1976 to 1996. SETTING: The Prosthesis Service of the Asturias Central Hospital, Spain. SUBJECTS: A total of 236 juvenile amputee patients. RESULTS: The percentage of women with amputations who drive is lower than that of their male counterparts (p<.05). The percentage of drivers with upper limb amputations is greater than that of drivers with amputation of the lower limb (p<.05). Motor vehicle adaptations were used more frequently by people with upper limb amputations (p<.05). The ability to drive was not affected by the etiology or the side of amputation, or by the use of a prosthesis. The level of amputation affected driving ability in cases of amputation of the lower limb, but not in those of amputation of the upper limb. CONCLUSION: The percentage of persons with juvenile-onset amputation who drive (47.4%) is similar to that found in the general population (40.8%), and the use of a prosthesis does not have any influence on the capacity to drive a car--89.2% of drivers and 93.5% of nondrivers used a prosthesis.     

Use and satisfaction with prosthetic devices among persons with trauma-related amputations: a long-term outcome study

OBJECTIVE: To document and examine the use, satisfaction, and problems with prosthetic devices among persons who suffered a trauma-related lower limb amputation. DESIGN: Abstracted medical records and follow-up interview data were collected for a retrospective cohort of persons with a lower limb trauma-related amputation who received their acute care at the University of Maryland R. Adams Cowley Shock Trauma Center, Baltimore, MD, between 1984 and 1994. Patients with spinal cord injury, traumatic brain injury, or only toe amputations were excluded. RESULTS: There were 146 patients identified. Of those, 9% died during the acute admission and 3.5% died after discharge. Seventy-eight amputees were available for interview (68% response rate). The majority of those interviewed were male (87%), and two-thirds had undergone amputation before age 40 yr. Nearly 95% had a prosthesis and wore it an average of 80 hr (SD = 33) per week. Despite high use, only 43% reported being satisfied with the comfort of their prosthesis. About one-quarter of all users reported problems with wounds, skin irritation, or pain. Traumatic amputees used an average of four prostheses since injury, about one new prosthesis every 2 yr. Statistical analyses revealed that males reported higher prosthetic use (P < 0.01). Higher Injury Severity Score negatively impacted on prosthetic use (P < 0.01). Phantom pain negatively influenced reported satisfaction with the prosthesis (P < 0.03) CONCLUSIONS: Although almost all persons living with trauma-related amputations use prosthetic devices, the majority are not satisfied with prosthetic comfort. Phantom pain and residual limb skin problems are also common afflictions in this population.     

Amputation stump management: A narrative review

In this review intended for medical staff involved in patient rehabilitation, we provided an overview of the basic methods for managing amputation stumps. After the amputation surgery, it is imperative to optimize the remaining physical abilities of the amputee through rehabilitation processes, including postoperative rehabilitation, desensitization, and continuous application of soft or rigid dressings for pain reduction and shaping of the stump. Depending on the situation, a prosthesis may be worn in the early stage of recovery or an immediate postoperative prosthesis may be applied to promote stump maturation. Subsequently, to maintain the range of motion of the stump and to prevent deformation, the remaining portion of the limb should be positioned to prevent contracture. Continuous exercises should also be performed to improve muscle strength to ensure that the amputee is able to perform activities of daily living, independently. Additionally, clean wound or edema management of the stump is necessary to prevent problems associated with wearing the prosthesis. Our review is expected to contribute to the establishment of basic protocols that will be useful for stump management from the time of completion of amputation surgery to the fitting of a prosthesis to optimize patient recovery.     

Peripheral vascular and nerve function associated with lower limb amputation in people with and without diabetes

Multiple factors, including peripheral vascular disease and neuropathy, contribute to the development and perpetuation of complications of the lower extremities in diabetes. The main aim of the present study was to assess the peripheral vascular and nerve status of diabetic and non-diabetic subjects that had undergone lower limb amputation. Various non-invasive tests of peripheral vascular and nerve function were carried out on subjects who had undergone unilateral lower limb amputation and were now attending a Rehabilitation Centre. The control group (n=23), the diabetic amputee group (n=64) and the non-diabetic amputee group (n=32) were age-matched. Only the diabetic amputee group had evidence of medial arterial calcification. Transcutaneous oxygen levels were significantly lower in the diabetic amputee group (median 43 mmHg; interquartile range 33-49 mmHg) than in the control (59; 56-74 mmHg) and non-diabetic amputee (57; 43-65 mmHg) groups (control compared with diabetic amputee group, P<0.001; diabetic amputee compared with non-diabetic amputee group, P<0.01). The same trend was found for carbon dioxide levels in the skin [mmHg: diabetic amputees, 25 (21-37); controls, 38 (32-42); non-diabetic amputee, 34 (31-39)] (control compared with diabetic amputee, P<0.01; diabetic amputee compared with non-diabetic amputee, P<0.05). Vibration and pressure perception measurements (which assess Abeta nerve fibre function) showed that both the diabetic amputee and non-diabetic amputee subjects had significantly greater impairment than the controls. However, measures of Aalpha and C nerve fibre function were abnormal only in the diabetic amputee group. Thus the peripheral vascular and nerve functions of age-matched diabetic and non-diabetic subjects having undergone lower limb amputation show specific differences, with non-diabetic amputees exhibiting signs of neuropathy. This indicates that factors characteristic of diabetes (such as hyperglycaemia and non-enzymic glycation) are associated with calcification, lower oxygen and carbon dioxide levels in the skin, and abnormal Aalpha and C nerve fibre function.     

Psychosocial, functional, and quality of life assessment of patients with posttraumatic fracture nonunion, chronic refractory osteomyelitis, and lower extremity amputation

One hundred nine patients with long-bone fracture nonunion, chronic refractory osteomyelitis, or posttraumatic amputation were evaluated for the impact of chronic disability on quality of life, as measured by the Arthritis Impact Measurement Scale (AIMS) and the Psychosocial Adjustment to Illness Scale (PAIS). A self-administered PAIS for spouses assessed psychosocial adjustment of spouses or significant others. A final questionnaire ranked the reasons for either continuing medical therapy or accepting amputation. The PAIS scores differed significantly between osteomyelitis patients and both nonunion and amputation patients (p less than .05). The presence or absence of pain produced significant differences in AIMS and PAIS scores of nonunion and osteomyelitis patients (p less than .05). Subscale analysis of AIMS scores revealed significant differences among the three groups in health perception and scale of orthopedic problem: osteomyelitis patients were more severely affected than nonunion or amputation patients. The PAIS detected no statistically significant difference in psychosocial adjustment of spouses of patients in the three population groups. The most common reason for continuing medical and surgical management of nonunion and osteomyelitis was expectation for cure. The amputee group chose ablation to avoid further treatment. Differences in psychosocial and functional ability were related to disease diagnosis, pain, status of fracture healing, and timing of amputation.     

Interruptions to amputee rehabilitation

OBJECTIVES: To determine the frequency of interruptions to inpatient amputee rehabilitation, and to identify the causes, risk factors, and consequences of these interruptions. DESIGN: Retrospective cohort study. SETTING: Inpatient amputee rehabilitation service. PATIENTS: A total of 254 consecutive patients admitted within 90 days of amputation. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Patient age, gender, comorbid medical conditions, amputation type(s), days from amputation to admission, admission Medical Outcomes Study 36-Item Short-Form Health Survey (SF-36) score, rehabilitation length of stay (LOS), whether a prosthesis was fabricated, discharge destination, discharge Houghton Scale score, discharge 2-minute walk test, and discharge SF-36 score. RESULTS: Interruptions occurred in 76 patients (30%). Impaired stump healing caused 46 (18%) interruptions and acute medical illness caused 26 (10%); 4 (2%) interruptions were because of other causes. Higher incidence of interruption was associated with female gender, peripheral vascular disease, and decreased days from amputation to rehabilitation. The majority of patients with interruptions (60/76, 79%) returned to complete rehabilitation. Patients with interruptions had significantly longer rehabilitation LOS (48.5 vs 37.0d, P<.001), but functional outcome measures at rehabilitation discharge were similar between those patients who returned to complete rehabilitation after interruption and those patients without interruption. CONCLUSIONS: Interruptions to amputee rehabilitation are common and result in longer rehabilitation LOS but do not adversely affect rehabilitation outcomes in those who are able to return to complete rehabilitation. No subgroup of patients with exceptionally high incidence of interruption could be identified.     

Sprint kinematics of athletes with lower-limb amputations.

OBJECTIVE: To determine and compare the kinematics of the sound and prosthetic limb in five of the world's best unilateral amputee sprinters. SUBJECTS: Five men, all unilateral lower-limb amputee (one transfemoral, four transtibial) athletes. The individual with transfemoral amputation used a Endolite Hi-activity prosthesis incorporating a CaTech hydraulic swing and stance control unit, a Flex-Foot Modular III, and an ischial containment total contact socket. Those with transtibial amputations used prostheses incorporating a Flex-Foot Modular III and patellar tendon-bearing socket, with silicone sheath liner (Iceross) and lanyard suspension. DESIGN: Case series. Subjects were videotaped sprinting through a performance area. Sagittal plane lower-limb kinematics derived from manual digitization (at 50 Hz) of the video were determined for three sprint trials of the prosthetic and sound limb. Hip, knee, and ankle kinematics of each subject's sound and prosthetic limb were compared to highlight kinematic alterations resulting from the use of individual prostheses. Comparisons were also made with mean data from five able-bodied men who had similar sprinting ability. RESULTS: Sound limb hip and knee kinematics in all subjects with amputation were comparable to those in able-bodied subjects. The prosthetic knee of the transfemoral amputee athlete fully extended early in swing and remained so through stance. In the transtibial amputee athletes, as in able-bodied subjects, a pattern of stance flexion-extension was evident for both limbs. During stance, prosthetic ankle angles of the transtibial amputee subjects were similar to those of the sound side and those of able-bodied subjects. CONCLUSION: Prosthetic limb kinematics in transtibial amputee subjects were similar to those for the sound limb, and individuals achieved an "up-on-the-toes" gait typical of able-bodied sprinting. Kinematics for the prosthetic limb of the transfemoral amputee subject were more typical of those seen for walking. This resulted in a sprinting gait with large kinematic asymmetries between contralateral limbs.     

New perspectives on nursing lower limb amputees

New perspectives on nursing lower limb amputees arise from the author's researches into amputee rehabilitation and a summary of other recent research findings. These are dealt with in the context of basic amputee treatment and the nursing process. There is new material on the psychological and neurological sequelae of amputation, the practical problems of loss of a limb and the prosthetic dimension of treatment. The patients' reactions to lower limb amputation were found to vary from intense grief to intense relief, many noting it to be of minor or moderate consequence. The model of sudden and shocking loss is largely incorrect. Attention is drawn to an unrecognized ordinariness which should become part of amputee nursing. Patients have many practical problems. These are social and economic, personal and domestic. The ward environment is unsuited to these needs but, working closely with therapists, nurses can do much to facilitate amputee rehabilitation. The modern purpose of amputation surgery is prosthetic replacement. Nurses should be working with some urgency towards uniting patient and prosthesis. Pain and discomfort are underestimated and research shows them to be a major characteristic of amputation continually and for many years after surgery. A variety of pain syndromes are involved.     

Patient preference and gait efficiency in a geriatric population with transfemoral amputation using a free-swinging versus a locked prosthetic knee joint

OBJECTIVE: To investigate patient preference, walking speed, and prosthetic use in a geriatric population with transfemoral amputation using a free-swinging prosthetic knee or a locked knee joint. DESIGN: Before-after trial. SETTING: Ambulatory patients at an amputee rehabilitation facility. PARTICIPANTS: A convenience sample of 14 geriatric individuals with a unilateral dysvascular transfemoral amputation (age range, 61-80y), who were using a prosthesis with a free-swinging knee in the community, 3 months after discharge from an amputee rehabilitation program. INTERVENTION: Change from a free-swinging knee to a locked knee. MAIN OUTCOME MEASURES: Patient preference, distance walked in 2 minutes, and prosthetic use as measured by the Houghton Scale. RESULTS: Eleven of 14 participants preferred the locked knee. Irrespective of preference, the mean 2-minute walk distance was 44.9 +/- 28.9m with the free-swinging knee and 54.4 +/- 35m with the locked knee (P = .001). Prosthetic use was greater with the locked knee (7.8 +/- 2.2) than with the free-swinging knee (6.6 +/- 2.5) (P = .01). CONCLUSIONS: Most geriatric participants with transfemoral amputation preferred locked knees and walked faster and used their prostheses more when using a locked knee prosthesis.     

Amputation prevention by vascular surgery and podiatry collaboration in high-risk diabetic and nondiabetic patients. The Operation Desert Foot experience.

OBJECTIVE: To describe a unique multidisciplinary outpatient intervention for patients at high risk for lower-extremity amputation. RESEARCH DESIGN AND METHODS: Patients with foot ulcers and considered to be high risk for lower-extremity amputation were referred to the High Risk Foot Clinic of Operation Desert Foot at the Carl T. Hayden Veterans Affairs' Medical Center in Phoenix, Arizona, where patients received simultaneous vascular surgery and podiatric triage and treatment. Some 124 patients, consisting of 90 diabetic patients and 34 nondiabetic patients, were initially seen between 1 October 1991 and 30 September 1992 and followed for subsequent rate of lower-extremity amputation. RESULTS: In a mean follow-up period of 55 months (range 3-77), only 18 of 124 patients (15%) required amputation at the level of the thigh or leg. Of the 18 amputees, 17 (94%) had type 2 diabetes. The rate of avoiding limb loss was 86.5% after 3 years and 83% after 5 years or more. Furthermore, of the 15 amputees surviving longer than 2 months, only one (7%) had to undergo amputation of the contralateral limb over the following 12-65 months (mean 35 months). Compared with nondiabetic patients, patients with diabetes had a 7.68 odds ratio for amputation (95% CI 5.63-9.74) (P < 0.01). CONCLUSIONS: A specialized clinic for prevention of lower-extremity amputation is described. Initial and contralateral amputation rates appear to be far lower in this population than in previously published reports for similar populations. Relative to patients without diabetes, patients with diabetes were more than seven times as likely to have a lower-extremity amputation. These data suggest that aggressive collaboration of vascular surgery and podiatry can be effective in preventing lower-extremity amputation in the high-risk population.     

Return to work after lower limb amputation

This study investigated the proportion of patients who returned to work following amputation and the factors that influenced a positive or negative outcome. One hundred patients of working age who had sustained unilateral lower limb amputation at least 1 year previously and who were established prosthesis users participated in the study. A specially designed questionnaire similar to a guided interview was administered by the rehabilitation physician at the patients' routine follow-ups. The questionnaire yielded a unique score dependent on whether return to work (or a different or preferred occupation) had been achieved with good or reduced productivity. All patients were eligible for mobility benefit, including schemes to purchase suitably adapted vehicles if necessary. However, no vocational rehabilitation was available. Sixty-six per cent of patients returned to employment and this was related to mobility, time since amputation and Handicap Scale scores. Age, socket comfort, level and cause of amputation, type of previous work or the presence of other medical problems did not differ between those who did and did not return to work. The Employment Questionnaire showed good correspondence with the London Handicap Scale, indicating some concurrent validity, although future development might include consideration of psychological factors, which could explain more of the reasons for continued unemployment.     

L’appareillage des amputations de Gritti et apparentées

Through-knee amputation (Gritti and other through-knee amputations) is unusual in France, however it enables for a high quality equipment. The prosthesis fitted with sockets with fastening above-condyle and distal support equipped with adapted knees helps the amputee to put his prosthesis on easily in a sitting position and enjoy a good quality walk. The long lever arm of the amputation coupled with a lighter prosthesis lower the energy consumption.     

Comparison of energy cost in transtibial amputees using "prosthesis" and "crutches without prosthesis" for walking activities

BackgroundIn a survey of 100 transtibial amputees (TTA) in the study place, it was noticed that nearly 30% of total activities performed by crutches. It was recorded nearly 52% of the amputees were totally independent, 39% had to use a crutch or cane and only 9% need not used any devices simply because they are unaware of current technology or availability. Out of 39 TTA, nine used crutches only for performing daily activities while 30 used both prosthesis and crutch. Walking is a major activity in lower limb amputees and therefore it is imperative to know the energy cost in both the mobility devices (prosthesis and crutches without prosthesis) for walking activities.ObjectivesThe purpose of this study was to quantify and compare the difference in energy cost between the two most commonly used assistive devices (prosthesis and axillary crutches) in adults with Transtibial amputation by indirect calorimetric method at the self-selected speed in plane surface walking.MethodsThirty adults who had a unilateral transtibial amputation participated in this study. Oxygen consumption was measured with a Cosmed K4 b² oxygen analysis telemetry unit (Rome, Italy) as the participants walked over level ground for 30 meters at a self-selected speed. The variables that were analyzed were VO₂ rate (mL/min), VO₂ cost (mL/kg/m), heart rate (bpm), self-selected walking velocity (m/min) and energy expenditure per minute (Kcal/min).ResultsIt was observed that VO₂ uptake rate and EE comparisons were highly significant for both prosthesis and crutches without prosthesis walking in adults with transtibial amputation (P < 0.025). There was significant difference between prosthesis walking and crutches without prosthesis walking in terms of VO₂ uptake rate (P < 0.005) and EE/min (P < 0.00001). It was noticed the adults with transtibial amputation using prosthesis walked with 21% more efficient in terms of VO₂ uptake rate and 92% more efficient in terms of EE/min as compared to crutches without prosthesis.ConclusionsThe data on energy cost indicates that all below knee amputee groups walk with less effort by using prosthesis. It may be concluded that crutches without prosthesis may not be used as a permanent rehabilitative measure in transtibial amputations.     

Factors related to successful job reintegration of people with a lower limb amputation

OBJECTIVE: To study demographically, amputation-, and employment-related factors that show a relationship to successful job reintegration of patients after lower limb amputation. DESIGN: Cross-sectional study. SETTING: University hospital. PATIENTS: Subjects had an acquired unilateral major amputation of the lower limb at least 2 years before, were aged 18 to 60 years (mean, 46yr), and were living in the Netherlands. All 322 patients were working at the time of amputation and were recruited from orthopedic workshops. INTERVENTION: Questionnaires sent to subjects to self-report (1) demographic and amputation information and (2) job characteristics and readjustment postamputation. Questionnaire sent to rehabilitation specialists to assess physical work load. MAIN OUTCOME MEASURES: Demographically related (age, gender); amputation-related (comorbidity; reason and level; problems with stump, pain, prosthesis use and problems, mobility, rehabilitation); and employment-related (education, physical workload) information about the success of job reintegration. RESULTS: Job reintegration was successful in 79% and unsuccessful in 21% of the amputees. Age at the time of amputation, wearing comfort of the prosthesis, and education level were significant indicators of successful job reintegration. Subjects with physically demanding jobs who changed type of job before and after the amputation more often successfully returned to work than subjects who tried to stay at the same type of job. CONCLUSIONS: Older patients with a low education level and problems with the wearing comfort of the prosthesis are a population at risk who require special attention during the rehabilitation process in order to return to work. Lowering the physical workload by changing to another type of work enhances the chance of successful reintegration.     

Le chaussage de la prothèse chez le sujet amputé âgé

Medical advancement over the last 20 years has deeply changed the epidemiological data concerning lower limb amputation: henceforth, it mainly affects elderly subjects suffering from arteritis. The aim of prosthetics, as well as reeducation is to restore the most complete functional independence for these patients, often impaired with multiple pathology. The dependency towards fitting the prosthesis should be considered in this context. Indeed, this is a common problem concerning two thirds of the patients aged over 70. The choice of an appropriate prosthesis and the involvement of the whole medical and paramedical team in the teaching process are the bases that will help the patient recover his or her autonomy. These concepts apply to both the transfemoral amputee, in which the use of a socket as an interface is clearly established, and the transtibilal amputee.     

Evaluation of rehabilitated bilateral lower limb amputees – an Indian study

Objective: This study assessed activities of daily living (ADL) and ambulation of rehabilitated bilateral lower limb amputees with relation to their level of amputation in an Indian setting. Subjects and Methods: This retrospective study of 25 subjects comprised 12 bilateral Trans-femoral (TF) amputees, 8 bilateral Trans-tibial (TT) amputees and 5 a combination of ipsilateral Trans-femoral and contralateral Trans-tibial amputation. All subjects were contacted by post/telephone, were physically examined and assessed at the Orthopaedic clinic at a mean follow-up of 6.6 years. Physical rehabilitation was evaluated using ADL score and by grading the level of ambulation. Results: ADL scores showed no significant difference according to level of amputation (p > 0.05), but the scores of prosthetic users were significantly higher than non-prosthetic users (p?=?0.002). Only 11/25 amputees became prosthetic ambulators and most (50%, 6/12) were TF amputees. All prosthetically rehabilitated subjects were mobilising with their prostheses at follow-up and graded as unlimited or limited community ambulators. Conclusion: Though it is well documented that the potential for successful rehabilitation is best for bilateral TT amputees, given the subjects’ economic constraints, higher prosthesis rehabilitation among bilateral TF amputees indicates that successful rehabilitation is possible in most subjects irrespective of the level of amputation.

Implications for Rehabilitation

• Rehabilitation of a bilateral lower limb amputee requires a team effort and constitutes a very difficult challenge for the subject.

• Low prosthesis ownership is largely due to subjects’ inability to afford a pair of prostheses in a developing country like India.

• Activities of daily living improve significantly with use of prostheses.

• Though it is well documented that the potential for successful rehabilitation is best for a bilateral TT amputee, higher prosthesis rehabilitation among bilateral TF subjects in this study indicates that successful rehabilitation is possible in most subjects irrespective of the level of amputation.