1/30. Type I osteogenesis imperfecta: diagnostic difficulties.A 65-year-old woman presented with vertebral fractures of the lumbar spine and a history of pathological fractures following minor trauma, which had occurred before the onset of menopause. Her past medical history was significant for intermittent low back pain since childhood, which was attributed to thoracolumbar scoliosis. A diagnosis of unclassifiable osteoporosis was made until invasive diagnostic procedures suggested a mild form of type I osteogenesis imperfecta (OI). In unclear or atypical perimenopausal osteoporosis and diagnosis of OI should be considered.- - - - - - - - - - ranking = 1keywords = back pain, pain, back (Clic here for more details about this article) |
2/30. Intrathecal infusion of bupivacaine with or without buprenorphine relieved intractable pain in three patients with vertebral compression fractures caused by osteoporosis.BACKGROUND AND OBJECTIVES: At present, there is no reliable method of relieving "refractory" pain in patients with compression fractures of the vertebral bodies caused by osteoporosis. We explored the possibility of relieving this type of pain by intrathecal (i.t.) infusion of bupivacaine with or without buprenorphine. methods: An 18-g nylon i.t. catheter was inserted via a lumbar interspace with its tip positioned at the level of the fractured vertebra from which the maximal pain originated. bupivacaine (2.375-5.0 mg/mL) with (n = 1) or without (n = 2) buprenorphine (0.015 mg/mL) was infused through the i.t. catheter from an external electronic pump. The infusion began in the operating room at a basic rate of 0.1-0.2 mL/h, with optional bolus doses (0.1 mL, 1-4 times/h) via patient controlled analgesia. The daily dose of i.t. bupivacaine was adjusted to provide satisfactory pain relief [visual analogue scores (VAS) = 0-2 on a scale of 0-10]. RESULTS: Satisfactory pain relief was obtained with daily doses of i.t. bupivacaine ranging from 10 to 70 (mean approximately 25) mg and buprenorphine from 0.02 to 0.2 (mean = 0.15) mg. The duration of i.t. treatment was 37, 387, and 407 days, respectively. Two patients terminated the i.t. treatment when it was no longer needed. Treatment was discontinued in the third patient because of death caused by irreversible heart failure. The 2 surviving patients were still free of pain 1,074 and 1,476 days after termination of the i.t. treatment. No severe complications occurred. CONCLUSIONS: Continuous intrathecal infusion of bupivacaine, with or without buprenorphine, appeared to be an effective method for the long-term treatment (months to > 1 year) of "refractory" pain from vertebral compression fractures, in this small group of patients.- - - - - - - - - - ranking = 4.9357823736744keywords = pain (Clic here for more details about this article) |
3/30. A case of sternal insufficiency fracture.We report a case of insufficiency fracture of the sternum in a 70-year-old female patient with a review of the literature. She complained of sudden onset chest pain and aggravating dyspnea. She has been managed with corticosteroid due to chronic obstructive pulmonary disease for 15 years. diagnosis of sternal insufficiency fracture presented with thoracic kyphosis was made on the basis of absence of trauma history, radiologic findings of lateral chest radiograph, bone scintigraphy and chest computed tomography. Thoracic kyphosis and osteoporosis secondary to menopause, corticosteroid therapy and limited mobility due to chronic obstructive pulmonary disease were considered as predisposing factors of the sternal insufficiency fracture in this patient.- - - - - - - - - - ranking = 0.44870748851586keywords = pain (Clic here for more details about this article) |
4/30. Opioids for chronic nonmalignant pain. Choosing suitable candidates for long-term therapy.Opioid maintenance analgesia for chronic nonmalignant pain can be successful in selected cases, but it is not a panacea for all pain, and management of patients using opioids can be an arduous process. A consistent and principle-based approach is recommended. Passion and chauvinism exist on both sides of the controversy and should be discouraged.- - - - - - - - - - ranking = 2.6922449310952keywords = pain (Clic here for more details about this article) |
5/30. osteoporosis overview.osteoporosis, a disease characterized by low bone mass, microarchitectural deterioration of bone, and susceptibility to bone fractures, can lead to debilitating pain and deformity. The disease represents a major health problem, particularly in older women. Approximately 1.5 million people in the united states suffer osteoporosis-related fractures annually, and many never gain full recovery. The direct annual health expenditures related to osteoporosis fractures were estimated at $13.3 billion in 1994, but quality of life costs related to osteoporosis are even more profound. Identifying people at risk for osteoporosis and early treatment can minimize its destructive effects. nurses play an important role in the development of strategies to reduce the incidence of osteoporosis and osteoporosis-related fractures, pain, and deformity to help older adults lead healthy, productive lives in their later years.- - - - - - - - - - ranking = 0.89741497703172keywords = pain (Clic here for more details about this article) |
6/30. Sacral insufficiency fractures: a report of two cases and a review of the literature.Sacral insufficiency fractures (SIF) are a type of stress fracture that occur primarily in postmenopausal women. They were first described in 1982 by Lourie and have since been frequently overlooked as a cause of low back, buttock, or groin pain. We present two cases of SIF to demonstrate the clinical presentation, diagnosis, and treatment of patients with SIF. Both patients were elderly women with complaints of pelvic and low back pain in the absence of significant trauma. physical examination was significant for marked sacral tenderness. diagnostic imaging supported the diagnosis of SIF. Both patients underwent early rehabilitation, including early ambulation, and had good functional outcomes. These patients serve to illustrate how conservative treatment yields excellent clinical results in the majority of patients, with most reporting improvement within 1-2 weeks after fracture and complete resolution of symptoms after 6-12 months of treatment.- - - - - - - - - - ranking = 1.4875666510677keywords = back pain, pain, back (Clic here for more details about this article) |
7/30. Isolated supra-acetabular insufficiency fracture: a case report.In the absence of trauma, fracture of the acetabulum is a rare injury, and an isolated insufficiency fracture in the supra-acetabular region is extremely rare. We describe a 59-year-old postmenopausal woman with systemic lupus erythematosus (SLE) who developed a fracture in the roof of the acetabulum with underlying corticosteroid-induced bony insufficiency. Faint medullary sclerosis over the roof of the acetabulum was observed on plain roentgenograms. diagnosis was made using magnetic resonance imaging. Irregular linear low signal intensity lines were observed on T1-weighted, T2-weighted, proton density, and contrast enhanced images, and these represented the fracture. The fracture healed with conservative management. Insufficiency fracture in this location should be suspected in an osteopenic woman with spontaneous hip pain.- - - - - - - - - - ranking = 0.44870748851586keywords = pain (Clic here for more details about this article) |
8/30. Insufficiency fracture of the femoral neck during osteoporosis treatment: a case report.Acase of insufficiency fracture of the femoral neck that occurred during treatment for osteoporosis is reported. A 77-year-old woman (height 150 cm, body weight 43 kg) with osteoporosis associated with high bone turnover was treated with oral cyclical etidronate (400 mg/day for 2 weeks every 3 months). Three months after the treatment was started the patient experienced pain in the right hip joint while walking despite no evidence of trauma. Although radiographs were normal, weight-bearing was not possible because of pain. T2-weighted magnetic resonance (MR) imaging was used to detect a fracture line localized on the inferior aspect of the femoral neck. Because on bone marker measurement bone resorption was increased and bone formation was decreased from baseline, treatment was switched to oral alendronate (5 mg/day, daily). Pain resolved 3 weeks after the fracture was evident, and free gait was possible during the following 3 weeks. Follow-up radiographs, obtained 3 and 6 months after the fracture was evident, showed bony sclerosis on the aspect in which the fracture line was observed on the T2-weighted MR image. The dissociation (imbalance) of bone formation and resorption was also alleviated. A possibility of increased bone fragility should be kept in mind when oral cyclical etidronate is applied to elderly Japanese, small-physique women with osteoporosis at a daily dose of 400 mg (higher dose).- - - - - - - - - - ranking = 0.89741497703172keywords = pain (Clic here for more details about this article) |
9/30. Pathogenesis and diagnosis of delayed vertebral collapse resulting from osteoporotic spinal fracture.BACKGROUND CONTEXT: In recent years there have been an increasing number of reports on surgical cases involving delayed neurological deficits caused by vertebral collapse after osteoporotic vertebral fracture. PURPOSE: We do not yet know which patients are most susceptible to delayed vertebral collapse and subsequent neurological deficits, or whether this pathological condition can be prevented or predicted. In this study, we investigated the mechanism of progression and radiographic features characteristic of this disease, and we report here the predictive or risk factors for delayed osteoporotic vertebral collapse. STUDY DESIGN: Retrospectively, we investigated the pathogenesis and diagnosis of delayed vertebral collapse with neurological deficit resulting from osteoporosis. PATIENT SAMPLE: A total of 28 patients (7 men and 21 women) with neurological deficits resulting from vertebral collapse caused by osteoporotic vertebral fractures were the subjects for this study. OUTCOME MEASURES: Comparisons and investigations about clinical features and radiographic findings between the patient group of delayed vertebral collapse with neurological deficits and the group of osteoporotic spinal fracture with no neurological deficits. methods: The following factors were examined: the cause of injury; the length of time from injury, or the onset of pain, to the onset of neurological symptoms; radiographic findings obtained during the above period; the clinical course of vertebral fracture on plain X-ray films; time of appearance of the intravertebral cleft, and its localization and changes. RESULTS: Six patients were hospitalized and prescribed a period of 2 weeks of bed rest followed by the fitting of a corset; seven outpatients were corseted but not prescribed bed rest; 15 patients were given medication only at an outpatient clinic. At radiography, intravertebral clefts were detected in 22 patients (79%) during the period from the appearance of pain to the onset of neurological deficit. In 14 patients (50%) who were radiographed every 1 to 2 weeks from the injury to the onset of neurological symptoms, the course of progression to collapse of the vertebral body could be observed. CONCLUSION: Initial correct diagnosis and immobilization are important in preventing the delayed collapse with neurological deficit. The presence of an intravertebral cleft and instability of the affected vertebra represent risk factors for vertebral collapse with neurological deficit, requiring careful observation.- - - - - - - - - - ranking = 0.89741497703172keywords = pain (Clic here for more details about this article) |
10/30. An unconventional indication for open kyphoplasty.BACKGROUND CONTEXT: kyphoplasty is a means of treatment for painful osteoporotic vertebral body compression fractures. Its efficacy has not yet been totally proven. Even though the conventional percutaneous kyphoplasty is a relatively safe procedure, it is not routinely recommended for use in vertebral body fractures that involve posterior cortical compromise/retropulsion or in fractures associated with neurological deficit. PURPOSE: To see whether the open kyphoplasty procedure can be used in patients with painful vertebral body compression fractures who also have bony retropulsion into the spinal canal. STUDY DESIGN/SETTING: This technical report is based on the experience of one patient. methods: A 79-year-old woman with a history of osteoporosis presented with a painful vertebral body compression fracture at T12. magnetic resonance imaging of her lumbar spine demonstrated an acute compression fracture at T12 with significant decrease in vertebral body height and retropulsion of bone resulting in one-third reduction in canal width. She was not considered a candidate for percutaneous kyphoplasty. Three months after the injury, an open kyphoplasty was performed after a decompression laminectomy at T12. RESULTS: The fractured vertebral body was successfully reduced, and there was no leakage of polymethylmethacrylate into the spinal canal through the fractured posterior cortex using the open kyphoplasty procedure. One month after the operation, the patient was free from mid-back pain and was again able to walk. CONCLUSION: Open kyphoplasty procedure allows direct visualization to the spinal canal. It can be performed safely and effectively in selected vertebral body compression fractures with retropulsed bone associated with neurological deficit.- - - - - - - - - - ranking = 2.3461224655476keywords = back pain, pain, back (Clic here for more details about this article) |
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