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The first Fragility Hip Fracture Registry has been established in Greece. The in-hospital length of stay was 10.8 days and was significantly influenced by the delayed surgical fixation. The increased age, the higher ASA grade, and the male gender influenced negatively the 30-day mortality, which reached 7.5%. BACKGROUND: The increased incidence of fragility hip fractures constitutes a great challenge to the health care professionals and causes a significant burden on national health care systems around the globe. Fragility hip fracture registries have been used in many countries in order to document the cotemporary situation in each country and to identify potential weaknesses of the local health care systems. AIM: The aim of the herein study is to present the results of the pilot implementation of the first fragility hip fracture registry in Greece, which was developed by the Greek Chapter of Fragility Fracture Network (FFN Gr), and use the neural networks in the analysis of the results. MATERIALS AND METHODS: Seven orthopaedic departments from six different hospitals in Greece participated in the present pilot study. All fragility hip fractures from September 2022 until December 2023 were prospectively collected and documented using a central database. For this purpose, the 22 points of minimum common data set, proposed by the Global Fragility Fracture Network, with the addition of the 30-day mortality was used. RESULTS: A total of 1009 patients who sustained a fragility hip fracture were included in the study. The mean age of the cohort was 82.2 ± 8.6 years with the majority of patients being female (72%). Sixty percent (60%) of the patients had an extracapsular hip fracture, with a mean ASA grade 2.6 ± 0.8. Intramedullary nailing and hip hemiarthroplasty were the surgical treatments of choice in the majority of extra- and intra-capsular hip fractures respectively. The mean hospital length of stay of the patients was 10.8 ± 8.5 days, and the 30-day mortality was 7.5%. The multivariant analysis revealed that the age, the ASA grade and the male gender had a significant contribution to the 30-day mortality. The neural network model had a significant under-the-curve predictive value (0.778), with age being the most important predictive factor. The length of stay was significantly influenced only by the delayed surgical fixation (more than 36 h from admission). CONCLUSIONS: The present pilot study provides evidence that establishing a fragility hip fracture registry in Greece is feasible and demonstrates that the minimum common data set can be used as the base of any new registry. In Greece, patients with a fragility hip fracture stay in the hospital for approximately 11 days and have 7.5% 30-day mortality. Unfortunately, due to the logistics of the public healthcare system, they do not receive surgical fixation in a timely manner, which is a factor that negatively affects their length of in-hospital stay.
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Fraturas do Quadril , Sistema de Registros , Humanos , Grécia/epidemiologia , Fraturas do Quadril/mortalidade , Fraturas do Quadril/cirurgia , Fraturas do Quadril/epidemiologia , Masculino , Feminino , Projetos Piloto , Idoso , Idoso de 80 Anos ou mais , Tempo de Internação/estatística & dados numéricos , Fraturas por Osteoporose/epidemiologia , Fraturas por Osteoporose/mortalidadeRESUMO
Imaging techniques have significantly impacted physicians' capability for diagnosis and differential diagnosis for decades. The aim of this review is to update our knowledge regarding the use of US in orthopedic pediatric patients for diagnostic purposes or procedural/therapeutic purposes. This review demonstrates the application of US in trauma (long bone fractures, radial neck fractures, etc.), developmental anomalies such as developmental dysplasia of the hip and congenital dislocation of the patella, soft tissue pathologies (ganglion cyst, popliteal cyst, hemangioma, lipoma, etc.), tumors, apophysitis, joint effusion, and femoral acetabular impingement. US aid in musculoskeletal procedures has also been reported; US-guided procedures such as aspiration, injection, biopsy, foreign body removal, and peripheral nerve block reduce complications, thus making the procedures safer for the patient. Sonography is a fast, low-cost, mobile, non-invasive, and radiation-free diagnostic tool. Even though US requires a skilled operator and has a long learning curve, in experienced hands is the "orthopedic surgeon's stethoscope".
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The management of complex and severe lower-extremity injuries is challenging for the orthopedic surgeon. When the primary or secondary closure of the defect is not feasible, complex procedures with graft (split-thickness or full-thickness) or flap (pedicled or free) are required. These procedures are performed by specialized plastic surgeons and are at high risk for adverse effects, even high morbidity among both the donor and acceptor sites. Furthermore, split-thickness skin grafts (STSGs) often lead to unsatisfactory results in terms of mechanical stability, flexibility, and aesthetics due to the lack of underlying dermal tissue. Consequently, dermal substitutes, such as MatriDerm (MedSkin Solutions Dr Suwelack AG, Billerbeck, Germany), have been proposed and further developed as a treatment option addressing the management of full-thickness wound defects in conjunction with STSGs. We aimed to present a case of post-traumatic full-thickness wound defect of the left foot after traumatic amputation of the digits that was treated with MatriDerm combined with autologous STSG. In addition, we performed a systematic review of the literature to delineate the efficacy of the use of MatriDerm combined with STSGs in orthopedic cases exclusively.
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Transplante de Pele , Adulto , Humanos , Masculino , Amputação Traumática/cirurgia , Sulfatos de Condroitina/uso terapêutico , Colágeno/uso terapêutico , Elastina , Traumatismos do Pé/cirurgia , Transplante de Pele/métodos , CicatrizaçãoRESUMO
INTRODUCTION: Fragility fractures around the proximal end of the femur have increased in recent years due to an aging population, adding to the pressure on national health care systems and to hospital expenses. Peri-trochanteric fractures have historically been treated successfully with anatomic intramedullary nails, giving stable fixation in order to allow early for mobilisation of these frail patients. Some of these nails allow a second (anti-rotational) screw through the nail into the femoral head. We assessed the use of this additional screw in terms of quality of reduction, post-operative mobilization and complications. MATERIALS & METHODS: All patients who were treated in the same hospital for peri-trochanteric fracture between January 2017 and December 2019 were included in the study. The patients were randomly assigned into group A, where the treatment included intramedullary nailing using one femoral hip screw, and group B, where the treatment additionally included a second anti-rotational screw. The patients were followed up clinically and radiologically, for at least 3 months post-operatively. Demographic and operative data were collected alongside radiographic and clinical data. RESULTS: A total of 118 patients with an average age of 82.7 years were included in the study after exclusion criteria was applied. There were no statistically significant differences between the two groups regarding the ASA grade, Nottingham Hip fracture score, Koval score, Mental score, operation time, transfusion requirements, and operative radiation dose and time (p > 0.05). In group A, more complications were observed (p < 0.05). The radiographic measurements were statistically significantly different. CART analysis revealed that the use of a single screw in the femoral head for the subgroup of the unstable peri-trochanteric fractures (Jensen Type 4-5 - AO31A2.2 and above), has a tendency toward developing more post-operative complications, though this was not statistically significant. CONCLUSION: The use of an additional anti-rotational screw for unstable peri-trochanteric fractures (Jensen Type 4-5 and AO 31A2.2 and above) could prevent complications such as varus collapse and cut-out.
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Fixação Intramedular de Fraturas , Fraturas do Quadril , Humanos , Idoso , Idoso de 80 Anos ou mais , Pinos Ortopédicos , Parafusos Ósseos , Fixação Intramedular de Fraturas/efeitos adversos , Fraturas do Quadril/diagnóstico por imagem , Fraturas do Quadril/cirurgia , Fraturas do Quadril/etiologia , Fixação Interna de Fraturas/efeitos adversos , Resultado do TratamentoRESUMO
Plantar fasciitis is a common cause of heel pain. The aim of this study was to review the current literature and attempt to clarify whether endoscopic plantar fasciotomy (EPF) is an effective and reliable treatment for plantar fasciitis in comparison with other invasive or noninvasive treatments. We performed an electronic search of the medical literature in PubMed database using combinations of the following keywords: plantar fasciitis, endoscopic treatment, and plantar aponeurosis. Overall, we had shown that patients had better scores following EPF/endoscopic plantar fascia release. The clinical scores were improved postoperatively and most of the patients were satisfied. Furthermore, the clinical trials showed that time to return to work or to previous activities was shorter compared with other treatments. These studies suggest that EPF/endoscopic plantar fascia release is probably an effective treatment of chronic plantar fasciitis. EPF is an efficient, safe treatment with good early postoperative results in patients with recalcitrant plantar fasciitis. There is evidence that other methods are equivalently effective for EPF, and some authors support that they should be considered as a second-line treatment because of their minimal invasive character and very low risk of complications; thus, more research is required.
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Fasciíte Plantar , Humanos , Endoscopia/métodos , Fasciíte Plantar/cirurgia , Fasciotomia/métodos , Pé , Resultado do TratamentoRESUMO
The aim of this study was to report a rare case of a giant cell tumor of the patellar tendon sheath. This indicates the diagnostic procedures and treatment options for giant cell tumors of the patellar tendon. This study reported a case of a 13-year-old male patient with a giant cell tumor of the tendon sheath. In our case, open arthrotomy was performed with complete surgical excision of the lesion. Histopathological examination revealed a giant cell tumor. At the last follow-up, 2 years after surgery, no complications were reported. The giant cell tumor of the patellar tendon sheath is an uncommon benign tumor. It mimics common knee symptoms. A differential diagnosis is definitely a challenge. Available operation approaches have demonstrated similar results, which lead to symptom relief and a low recurrence rate.
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Tumores de Células Gigantes , Ligamento Patelar , Masculino , Humanos , Adolescente , Ligamento Patelar/cirurgia , Ligamento Patelar/patologia , Tumores de Células Gigantes/diagnóstico , Tumores de Células Gigantes/cirurgia , Tumores de Células Gigantes/patologia , Diagnóstico DiferencialRESUMO
Transient osteoporosis (TO) or bone marrow edema syndrome (BMES) is a self-limited clinical condition, which affects middle-aged men and women. It can be treated with miscellaneous conservative and surgical measures, which are analyzed in this systematic review. INTRODUCTION: BMES/TO is a transient clinical entity, which can be treated with various therapeutic modalities. The aim of our study was to assess the efficacy of different therapeutic options for the alleviation of pain and reduction of bone marrow edema (BME) in patients with BMES/TO, as well as to propose a therapeutic algorithm. METHODS: PubMed, Scopus, Cochrane, and Google Scholar were searched. Eligibility and extraction of studies were conducted by two authors. Methodological quality assessment was carried out with the modified Delphi technique, Methodological Index for Non-Randomized Studies (MINORS) criteria, and Cochrane Collaboration's risk of bias tool. Outcomes that were compared were time of pain resolution, VAS pain scores, and BME regression on magnetic resonance imaging (MRI). RESULTS: A total of 36 articles (880 patients) were included. Bisphosphonates had higher efficiency in less than 1-month outcomes on pain resolution compared with core decompression (CD), while iloprost was more efficient at 1-3 months compared with bisphosphonates and CD. At 3-6 months, all three of the aforementioned showed equal results on pain resolution, and at a period of 6-12 months, CD and extracorporeal shockwave therapy (ESWT) showed excellent results followed by bisphosphonates and the conservative group (CG) consisting of non-steroidal anti-inflammatory drugs (NSAIDs) and/or analgesics and/or restricted weight bearing. On MRI at 1-3 months, bisphosphonates, iloprost, and CD had relatively the same outcomes on BME resolution, with the least promising being the CG. At 3-6 months, CD seemed to have achieved the best results on the resolution of BME, followed by ESWT, CG, and bisphosphonates group. At 6-12 months, ESWT had the best outcomes compared with the conservative, bisphosphonates, and iloprost groups. CONCLUSION: BMES/TO has been treated with many non-standardized measures due to the low number of highly reliable studies. Current literature shows promising results with regard to the reduction of the clinical course of BMES/TO, but further large multicenter randomized controlled trials, as well as standardized radiological and clinical scores, are warranted to acquire evidence-based recommendations on the therapeutic algorithm.
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Doenças da Medula Óssea , Osteoporose , Masculino , Pessoa de Meia-Idade , Humanos , Feminino , Iloprosta/uso terapêutico , Medula Óssea , Doenças da Medula Óssea/terapia , Dor/tratamento farmacológico , Difosfonatos/uso terapêutico , Edema/terapia , Edema/tratamento farmacológico , Síndrome , Osteoporose/complicações , Osteoporose/tratamento farmacológico , Estudos Multicêntricos como AssuntoRESUMO
The menisci are crescent-shaped, fibrocartilaginous structures that play a crucial role in the load transition and distribution of the contact forces along the tibiofemoral articulation. Meniscal extrusion (ME) is a radiological finding, especially in magnetic resonance imaging (MRI) scans, for which there has been growing interest in recent years. ME, in the coronary plane, is defined as the maximum distance of the most distal end of the meniscus from the border of the tibial plateau, where the tibial eminences are the most prominent, without taking into account the osteophytes. Although there is still controversy in the literature in respect of the optimal cutoff value, a threshold of 3 mm is considered significant. ME has no specific clinical finding or sign and it is encountered in many knee pathologies. It is associated with either rapidly progressive knee osteoarthritis or early onset of knee osteoarthritis and increased morbidity. In this review, we delineate the clinical significance of ME in various knee pathologies, as well as when, why and how it should be managed. To the best of our knowledge, this is the first study to elaborate on these topics.
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BACKGROUND: The objective of our study was to compare a novel squared section, tapered design - with four conicity - short stem, the MINIMA® short stem with the cementless Profemur® TL standard femoral stem in primary total hip arthroplasty (THA) in terms of functional outcomes, radiologic evaluation and other peri-operative and post-operative data. MATERIAL AND METHODS: This is a comparative study including 46 patients undergoing primary THA. In 23 patients, the MINIMA® short stem was used. These patients were matched with another 23 patients in whom a cementless Profemur® TL standard femoral stem was used. The levels of the pain were evaluated according to the Visual Analog Scale/Numerical Rating Scale (VAS/NRS). The functional and clinical evaluation of the patients was performed with Harris Hip Score (HHS), Charnley's Hip score, EuroQol (EQ-5D)-(EQ-100), Patient Health Questionnaire (PHQ-9), and neuropathic pain questionnaire (DN-4). The rest of the comparison data included demographic data, the American Society of Anesthesiologists score (ASA), Charlson Index score, the pre-operative diagnosis, radiographic evaluation, the days of hospitalization, the operating time, incision length, blood loss, and blood transfusion requirements and complication rates. RESULTS: The two cohorts had comparable results regarding all patients' peri-operative data. The radiographic assessment revealed considerable higher levels of femoral offset and femoral subsidence for the MINIMA group, but within acceptable limits for both cohorts. The majority of the functional and other scores did not give strong prominence to one specific femoral stem. CONCLUSION: Our comparative study underlined the efficacy of the MINIMA® short stem, due to the fact that it revealed comparable and, in some cases, relatively better short-term outcomes compared with the TL standard femoral stem. Yet, more well-designed long-term research is required in order to further establish its effectiveness.
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PURPOSE: Several studies have shown that patients with severe osteoarthritis (OA) of the knee can reduce their knee pain, improve their quadriceps strength, and improve their functional ability through regular exercise training. The purpose of this study was to investigate the efficacy of a six-week supervised high-intensity preoperative training program on muscle strength, functional performance, and patient-reported outcomes in patients undergoing total knee arthroplasty (TKA). METHODS: Ninety-eight patients scheduled for unilateral TKA for severe OA were allocated to an intervention group (N = 49) who completed a six-week preoperative training program, five days per week prior to surgery, and a control group (N=49) who did not follow any preoperative training program. The Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), the Physical Functioning Scale of the Short Form-36 questionnaire (SF-36), Knee Injury and Osteoarthritis Outcome Score (KOOS), quadriceps strength, 20-meter walk test, and 30-second chair stand test were assessed at six weeks before surgery (T0), just before surgery (T1), four weeks (T2) and finally 12 weeks (T3) after TKA. RESULTS: Of 98 patients included in our study, 10 individuals withdrew from the study at different stages. Finally, 44 patients were allocated to the intervention group and 44 patients to the control group. When comparing the changes from baseline to the primary test points at T1, T2, and T3, we found a significant group difference in favor of the intervention group for quadriceps strength (<0.001, 0.001, 0.009), 20-meter walk test (<0.001, 0.023, 0.032), 30-second chair stand test (0.001, <0.001, <0.001) and all patient-reported outcomes WOMAC (<0.001, 0.001, 0.007) except from KOOS that showed significant difference only at T1 (<0.001) at T2 (0.048) but not at T3 (0.087). CONCLUSIONS: Our study demonstrated that a six-week preoperative physiotherapy training program supervised by a physiotherapist before TKA is efficacious for decreasing knee pain, improving knee function, and enhancing daily living activities.
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Inferior vena cava (IVC) thrombosis is often attributed to IVC filters. Here, we describe the first case of IVC filter thrombosis associated with severe acute respiratory syndrome coronavirus-2 infection in a 34-year-old male with multiple pelvic fractures. The IVC filter was initially placed prophylactically prior to major orthopedic trauma reconstruction complicated by silent pulmonary embolism, precluding the safe transition to therapeutic anticoagulation due to the high hemorrhagic risk from pelvic fracture fixation. This case highlights the potentially increased risk of severe complications in patients receiving vascular care if they were to contract coronavirus disease-2019 (COVID-19) in the hospital. IVC filter placement in the patient resulted in complete IVC thrombosis after he acquired COVID-19 infection. Prophylactic doses of low molecular weight heparin could not prevent this complication. However, prompt initiation of therapeutic anticoagulation with rivaroxaban led to the complete resolution of IVC thrombosis over weeks after viral negativization and discharge.
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OBJECTIVE: To systematically review the scientific literature and to investigate the effectiveness of preoperative rehabilitation on subjective and objective outcomes after total knee arthroplasty (TKA) when compared with patients in a control group. DATA SOURCES: A search was conducted in PubMed, PubMed Central, Embase, Cochrane Library and Physiotherapy Evidence Database databases in May 2021. STUDY SELECTION: randomized controlled trials (RCTs) were reviewed if they compared a preoperative physiotherapy exercise intervention with no intervention group for patients undergoing TKA for severe Osteoarthritis (OA). A total of 24 RCTs were included at the end of the evaluation process. By the end of the evaluation process, a total of 24 RCTs were included. DATA EXTRACTION: Two authors independently screened the literature, extracted data, and assessed the quality of included studies. The outcomes were knee extension, knee flexion, pain Visual Analogue Scale (VAS), overall Western Ontario and McMaster Universities OA Index, 6 min walking test, and Timed Up and Go test. RESULTS: The majority of the studies included in this systemic review demonstrated a comparable trend of long-term postoperative improvement of knee extension strength, VAS, range of movement and functional scores, and those of quality of life between two groups. Many studies showed a significant improvement in terms of preoperative pain, length of hospital stay and functional performance shortly after the operation, but all studies failed to show a prolonged effect on knee motion or patient function between 3 and 12 months. CONCLUSIONS: Low to moderate evidence from mostly small RCTs demonstrated that preoperative physiotherapy interventions reduce pain and improve functional performance for patients with knee OA prior shortly after the TKA.
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Artroplastia do Joelho , Osteoartrite do Joelho , Artroplastia do Joelho/reabilitação , Humanos , Articulação do Joelho , Osteoartrite do Joelho/etiologia , Osteoartrite do Joelho/cirurgia , Dor/etiologia , Modalidades de Fisioterapia , Amplitude de Movimento ArticularRESUMO
This retrospective study aimed to compare the outcomes and healing parameters of 3 groups of surgical treatment combined with and without local antibiotic administration in diabetic foot osteomyelitis (DFO). Overall, 25 patients with DFO who met the criteria were included in the study. Surgical debridement was used with systemic antibiotic administration alone (group A; n = 8) or combined with local application of antibiotic-loaded polymethylmethacrylate beads (group B; n = 9) or antibiotic-loaded hydroxyapatite and calcium sulfate beads (group C; n = 8). In total, 87.5% patients in group A, 100% in group B, and 87.5% in group C healed (P = .543). Median time to healing was 17 weeks in group A, 18 weeks in group B, and 19 weeks in group C (P = .094). One patient (12.5%) in group A was amputated. DFO recurrence rate was 12.5% in group A and 12.5% in group C (P = .543). Median hospitalization was 9 days in group A, 8 days in group B, and 9 days in group C (P = .081). In conclusion, adjunctive local antibiotic therapy was not shown to improve outcomes in surgically treated DFO.
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Diabetes Mellitus , Pé Diabético , Osteomielite , Humanos , Pé Diabético/complicações , Pé Diabético/diagnóstico , Pé Diabético/cirurgia , Antibacterianos , Estudos Retrospectivos , Desbridamento , Osteomielite/complicações , Osteomielite/diagnóstico , Osteomielite/tratamento farmacológicoRESUMO
Diabetic foot osteomyelitis (DFO) is a severe, difficult to treat infection. Local antibiotic delivery has been studied as a potential therapeutic adjunct following surgery for DFO. This review aims to summarize the evidence on local antibiotic delivery systems in DFO. PubMed database was searched up to March 2020. Overall, 16 studies were identified and included: 3 randomized controlled trials (RCTs), 3 retrospective studies (RSs), and 10 case series. In the RCTs, gentamicin-impregnated collagen sponges significantly improved clinical healing rates and slightly improved duration of hospitalization. In the RSs, antibiotic-impregnated calcium sulfate beads non-significantly improved all healing parameters, but did not reduce post-operative amputation rates or time of healing. The majority of case series used calcium sulfate beads, achieving adequate rates of healing and eradication of infection. In conclusion, evidence for add-on local antibiotic delivery in DFO is still limited; more data are needed to assess this therapeutic measure.
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Diabetes Mellitus , Pé Diabético , Osteomielite , Amputação Cirúrgica , Antibacterianos/uso terapêutico , Sulfato de Cálcio/uso terapêutico , Diabetes Mellitus/tratamento farmacológico , Pé Diabético/tratamento farmacológico , Pé Diabético/cirurgia , Humanos , Osteomielite/tratamento farmacológico , Osteomielite/cirurgiaRESUMO
Reverse shoulder arthroplasty (RSA) has become an optimal treatment for numerous orthopedic entities, such as rotator cuff tear arthropathies, pseudoparalysis, fracture sequelae, acute fractures, failed arthroplasties, osteoarthritis, and rheumatoid arthritis, and is linked with relief of topical pain and regaining of functionality. Presently, RSA has been conducted through anterosuperior (AS) or deltopectoral (DP) approach. The aim of the study was to discuss both approaches and to examine broadly their features to render a comparison in terms of clinical effectiveness. An electronic search in PubMed, EMBASE, and Google Scholar databases was performed, using combinations of the following keywords: RSA, DP approach, AS approach, notching, and cuff tear arthropathy. A total of 61 studies were found, and 16 relevant articles were eventually included. Currently published literature has not shown significant diversities in the clinical course due to approach preference; risk of instability seems to be greater in DP approach, while regarding scapular notching and fracture rates the findings were conflicted. In addition, the AS approach has been associated with decreased risk of acromial and scapular spine fractures. In conclusion, both surgical approaches have shown similar clinical outcomes and effectiveness concerning pain and restoring range of motion (ROM) in rotator cuff tear arthropathies. In the future, further investigations based on large-scale well-designed studies are required to address clinical gaps allowing in-depth comparison of both approaches.
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OBJECTIVES: The effects of a rehabilitation program on static balance, mobility, and strength of lower limbs in elderly fallers operated after a hip fracture and non-operated were studied. METHODS: Ninety-one elderly (>65 years) were divided in two groups, the Operated Group (OG, 43 fallers) and the Non-Operated Group (NOG, 48 fallers). Posture during bipedal stance (30s), mobility (Up-and-Go, Falls Efficacy Scale, Berg Balance Scale) and isokinetic strength of several muscular groups in both limbs were evaluated before and after a rehabilitation intervention, consisting in 20 sessions (3 sessions/week) including kinesiotherapy and occupational therapy. RESULTS: After intervention, the average velocity of Center of Pressure displacement decreased significantly for OG and NOG (p<0.005). Similarly, all other variables describing static balance, mobility (p<0.05) and isokinetic strength (p<0.005) were improved significantly for both groups. CONCLUSIONS: The applied intervention led to improvement in static balance, mobility, and strength of lower limbs after hip fracture. Physical and Rehabilitation Medicine physicians should prescribe evidence-based rehabilitation protocols in elderly fallers because they could show just as remarkable improvements as non-operated patients when the program is carefully designed.
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INTRODUCTION: Determining the effect of body composition on chronic low back pain seems to have the potential to improve our understanding of its mechanism and to develop novel preventive and therapeutic approaches. Aim: The purpose of the present study was to assess by electrical impedance the composition of lower extremities of individuals with chronic low back pain. MATERIALS AND METHODS: One hundred and twenty-one adult participants with diagnosed chronic low back pain were recruited in this study. The study activities were divided into three phases: phase 1 - self-administered questionnaires, phase 2 - biomedical examination (including anthropometric measurements and physical function performance tests), and phase 3 - bioimpedance analysis. RESULTS: Our results showed that chronic low back pain differentiates the circumference of thigh and calf of the symptomatic leg. Besides, patients experience pain also in hip, thigh, and calf, which act as a barrier to patient's personal, professional, social, and recreational activities. Furthermore, patients appear with 'unstable' walking, reduced balance, and reduced general physical condition that affect all of the neuromuscular structures of the locomotor system. Interestingly, patients seem to be characterized by a tendency to deposit fat and to decrease muscle mass in the symptomatic limb regardless of the gender. CONCLUSIONS: In the present study, we determine the profile of a patient with chronic low back pain through a variety of measurements. Chronic low back pain causes several structural changes to the symptomatic leg of the patients leading to 'unstable' walking, reduced balance, and reduced general physical condition. It is clear that further studies using bioimpedance analysis are needed to address the concerns raised by investigating a multifactorial condition such as chronic low back pain.
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Dor Lombar , Adulto , Estudos de Coortes , Impedância Elétrica , Humanos , Dor Lombar/diagnóstico , Dor Lombar/terapia , Inquéritos e QuestionáriosRESUMO
A 74-year-old Caucasian woman presented with a large mass on her left distal radius, which had previously caused a fracture of the bone at this site and the palmar site that was treated with external fixation a year ago. The patient did not mention tumor-related family history and other neoplasms before the fracture of the distal radius. She noticed that the gradually growing mass had appeared after the fracture treatment. A thorough evaluation of the lesion confirmed the diagnosis of a large benign neurofibroma with distal radius impairment. The diagnostic and therapeutic procedure included the complete excision of the tumor and a six-week cast immobilization of the radius. On the final follow-up two years postoperatively, her clinical situation was satisfactory with no signs of recurrence. Although rare, isolated benign neurofibromas of enormous sizes are associated with bone damage. In our view, immediate surgical excision is crucial and enables total recovery postoperatively.