1/13. elbow joint, crutches and locomotion: special reference to persons with haemophilia.A 52-year-old, trans-femoral amputee with haemophilia was hospitalized because of ambulatory problems arising from the osteo-arthropathic involvement of other major articulations. Reduced function in the upper limbs, caused by the effects of recurrent haemarthroses, resulted in additional problems concerning the usage of auxiliary ambulatory aids. The advantages and disadvantages of traditional and experimental crutches highlight the functional problems of ambulation in persons with concomitant upper limb pathologies.- - - - - - - - - - ranking = 1keywords = motion (Clic here for more details about this article) |
2/13. Atraumatic hemarthrosis caused by a large mediopatellar plica.hemarthrosis of the knee has various etiologies and is classified into atraumatic or post-traumatic. Among atraumatic factors, hemarthrosis due to synovial plica is extremely rare. We report a case of atraumatic hemarthrosis caused by the mediopatellar plica. A 21-year-old male truck driver was referred to our hospital, because of swelling and pain of the right knee without history of trauma. Bloody synovial fluid was aspirated by arthrocentesis. However, his symptoms recurred and persisted. The range of motion was normal, but the patient complained of anteromedial knee pain during maximum flexion. Routine biochemical analyses were within normal limits. Plain radiographs were normal. magnetic resonance imaging (MRI) of the knee showed the hypertrophic mediopatellar plica and an irregular signal of the infrapatellar fat pad. arthroscopy revealed a voluminous mediopatellar plica trapped between the patella and the medial femoral condyle. It attached to the center of the infrapatellar fat pad, the so-called tongue. When the tourniquet was released, fresh bleeding was observed from the region between the mediopatellar plica and the tongue. Because that region was considered to be the cause of the hemarthrosis, the mediopatellar plica and the tongue were excised. A histologic examination of the tongue showed evidence of bleeding with nonspecific synovitis. After the procedure, the patient was asymptomatic and there were no clinical signs of recurrence.- - - - - - - - - - ranking = 0.25keywords = motion (Clic here for more details about this article) |
3/13. Synovial hemangioma of the knee in young children.Synovial hemangiomas are relatively rare tumors. Clinicians are inclined to delay treatment in most cases. We encountered three cases, in which there was a delay before the patients were operated on. During the relatively long-term postoperative follow up, none of the three cases showed a recurrence of either hemoarthrosis or knee pain. However, limitations in motion or osteoarthritic changes in the affected knee joint remained. We therefore consider that synovial hemangiomas of the knee, even if found in young children, could possibly result in postoperative limitations in motion or osteoarthritic changes.- - - - - - - - - - ranking = 0.5keywords = motion (Clic here for more details about this article) |
4/13. Intra-articular hemangioma of the knee as a cause of knee pain.We report the case of a young patient with knee pain, limited range of motion, and swelling due to an intra-articular hemangioma. Clinically, the symptoms and findings were similar to those of a meniscal lesion. The diagnosis of an intra-articular tumor was made using magnetic resonance imaging. The tumor was excised, and the definitive diagnosis was made histologically. After tumor excision, the patient was pain free.- - - - - - - - - - ranking = 0.25keywords = motion (Clic here for more details about this article) |
5/13. Effusion of the hips in a patient with tetraplegia.BACKGROUND: patients with spinal cord injury are at risk for knee effusion, most likely as a result of repetitive microtrauma. patients with paralysis are susceptible to effusions of the hip similar to those seen in documented cases regarding the knee. The etiology is likely similar and is related to repetitive microtrauma, such as that experienced when aggressive range of motion exercises are applied. DESIGN: Case report. SETTING: Acute rehabilitation department of a spinal cord injury center. FINDINGS: A 19-year-old man with a complete cervical spinal cord injury presented to acute rehabilitation on postinjury day 25 with a C6 American Spinal Injury association classification A injury, complete. He was found to have bilateral hip effusions. Joint aspiration yielded a right sterile hydroarthrosis and a left sterile hemarthrosis. During his rehabilitation stay, the patient developed one mildly elevated alkaline phosphatase level, but he showed no radiographic evidence of heterotopic ossification and maintained full passive range of motion of the hips. CONCLUSION: This case indicates that hip effusion may be a similar, less-common occurrence than knee effusion in patients with spinal cord injury. In this case, bilateral aseptic hip effusion was not associated with heterotopic ossification. More research is needed to determine the etiology and sequelae of this condition.- - - - - - - - - - ranking = 0.5keywords = motion (Clic here for more details about this article) |
6/13. Bruising and hemophilia: accident or child abuse?Recognition and prompt reporting of suspect child abuse or neglect is necessary to institute programs aimed at preventing further neglect, re-injury or possible death. The families of children with chronic medical conditions, such as hemophilia, may be affected by economic and emotional stresses which may be expressed as abuse or neglect. Because the manifestations of even slight trauma are so common in children with bleeding problems, the physician may not routinely inquire about the cause of injury, delays in seeking medical attention, or accident prevention efforts in the home. Early referral of children with hemophilia to a multidisciplinary team providing medical, psychological, and social care is recommended.- - - - - - - - - - ranking = 0.25keywords = motion (Clic here for more details about this article) |
7/13. Synovectomy and continuous passive motion (CPM) in hemophiliac patients.Synovectomy of the knee is a procedure that has been used traditionally for the management of arthropathies due to intraarticular bleeding diatheses. Although open synovectomy controls recurrent bleeding problems, the success of this procedure has been limited frequently by disabling stiffness of the joint. In an attempt to improve on the results of open synovectomy, arthroscopic synovectomy was combined with continuous passive motion (CPM) in a prospective surgical and rehabilitation program. Five male patients aged 10 to 35 years, with chronic and/or recurrent hemarthroses due to hemophilia, underwent arthroscopic synovectomy of the knee. CPM was begun in the recovery room and continued for 5-7 days. Each patient had mildly restricted range of motion (ROM) immediately postoperatively as compared with preoperative measurements. Both active and passive ROM improved rapidly with CPM and physical therapy. By 3-6 months postoperatively, all patients except one had achieved an active ROM greater than the preoperative range, and all showed a significant reduction in documented bleeding episodes. The combination of arthroscopic techniques, which result in minimal extraarticular trauma, and immediate mobilization using CPM has been successful in maximizing the benefits and minimizing the complications of synovectomy in the patient with hemorrhagic arthropathy.- - - - - - - - - - ranking = 1.5keywords = motion (Clic here for more details about this article) |
8/13. Isometric exercise for an individual with hemophilic arthropathy.Several authors have described nonsurgical rehabilitative techniques for individuals with hemophilia who have single or recurrent hemarthroses. The effects of these low intensity exercise programs are not stated clearly in the literature. In this single-case experimental study, we investigated the effects of a training program of isometric exercise of at least two thirds of maximum voluntary contraction on the knee joint and surrounding muscles of a patient with hemophilia. A 12-year-old subject with severe factor-VIII deficiency and chronic knee arthroses was seen for baseline measurements, three weeks of treatment, and follow-up baseline measurements. The isometric exercise program safely increased right hamstring and quadriceps femoris muscle group strength 40% to 70% without adversely affecting knee range of motion, circumference, or skin temperature and without causing bleeding or discomfort. The use of isometric exercise programs during rehabilitation and maintenance is a promising treatment component for the total care of the individual with hemophilia.- - - - - - - - - - ranking = 0.25keywords = motion (Clic here for more details about this article) |
9/13. patellar dislocation and osteochondral fractures.Follow-up study of nine patients with patellar dislocation in combination with osteochondral fractures. Three of these patients with special problems in relation to knee pathology are discussed in detail. This group of knee injuries is often overlooked because of frequent spontaneous reposition. Etiology, diagnosis and treatment are discussed. arthroscopy is recommended to visualize chondral defects. Results are presented in combination with follow-up. Four patients still complain of instability of the knee after surgery. Reconstruction is the treatment of choice. The kind of fixation depends on the size of the osteochondral fragment, and consists of either screws or fibrin, in future possibly resorbable pins. Continuous passive motion is to be recommended after operation. Factors predisposing to recurrence are an indication for correction.- - - - - - - - - - ranking = 0.25keywords = motion (Clic here for more details about this article) |
10/13. vitamin k deficiency presenting with hemarthrosis.A breast-fed 25-day-old infant was hospitalized because of swelling and tenderness of the left leg, developed after mild rotary motion of the leg by his brother. Radiographic examination showed widening of the left articular hip joint space. On the day of admission, a presumptive diagnosis of septic arthritis was entertained, and antibiotic therapy was instituted. Following profuse bleeding from sites of skin punctures, coagulation studies were performed. prothrombin time and partial thromboplastin time were prolonged. Administration of phylloquinone (vitamin K1) resulted in rapid normalization of coagulation. Differential diagnosis between hemarthrosis resulting from vitamin k deficiency and septic arthritis with disseminated intravascular coagulation is a matter of great importance in such patients.- - - - - - - - - - ranking = 0.25keywords = motion (Clic here for more details about this article) |
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