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Query: UMLS:C0003873 (rheumatoid arthritis)
 53,068 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Twenty patients with definite rheumatoid arthritis fulfilling the criteria of the American Rheumatism Association were examined for clinical and electrodiagnostic evidence of carpal tunnel syndrome. Of the 40 wrists studied, 8 (20%) had evidence of carpal tunnel syndrome. All wrists were followed up with serial electrodiagnostic, clinical, and laboratory studies at intervals of 4 months over a period of a year. All patients were seen by a rheumatologist and were put on effective anti-inflammatory drug therapy. At each visit serum drug level and sedimentation rate were estimated. Two of the wrists were splinted. In the 4 affected patients (8 wrists) the drugs were used were aspirin in 3 and gold in 1. All 8 wrists showed a decrease in the abnormally prolonged median sensory latencies. This finding paralleled clinical improvement of rheumatoid disease as shown by symptomatic relief of paresthesia, reduced swelling of joints (including wrists), absence of Tinel sign at the median nerve, and fall of sedimentation rate. The study strongly suggests that serial electrodiagnostic studies should be used as 1 parameter in the follow-up of carpal tunnel syndrome secondary to rheumatoid arthritis. The study also indicates that good anti-inflammatory therapy and splinting can control carpal tunnel syndrome in rheumatoid arthritis. None of the wrists involved needed surgery during the period of study.
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PMID:Serial nerve conduction studies in carpal tunnel syndrome secondary to rheumatoid arthritis: preliminary study. 49 4

From 1960 through 1972, 236 cases of amyloidosis with histologic proof were found. The amyloidosis was primary (without evidence of preceding or coexisting disease) in 132 cases (group 1) and associated with multiple myeloma in 61 (group 2). Secondary amyloidosis appeared in 19 cases (associated with rheumatoid arthritis or osteomyelitis in two-thirds of them). There were 22 patients with amyloid localized to a single organ (bladder, lung, skin, or larynx in more than half of them). Two patients had familial amyloidosis. In group 1 and group 2, the most common presenting symptoms were fatigue, weight loss, edema, dyspnea, light-headedness or syncope, and paresthesias. Symptoms of the carpal-tunnel syndrome were frequent. The liver was palpable in almost 50% of the series, but splenomegaly was an initial finding in less than 10%. Macroglossia was recorded in 26% of group 2 and in 12% of group 1. Enlargement of submandibular structures was noted in about 10% of cases; and purpura, particularly around the eyes, was a significant feature. Substantial numbers of the patients had carpal-tunnel syndrome, nephrotic syndrome, congestive heart failure, sprue, peripheral neuropathy, or orthostatic hypotension. Approximately 50% of patients had renal insufficiency at the time of diagnosis. Proteinuria was found in more than 90%. A monoclonal protein was found in the serum of 49% of group 1 and in 74% of group 2. Monoclonal proteins were found in the urine of 35% and 81%, respectively. Only 12% of patients in group 1 had no monoclonal protein when both serum and urine were analyzed, and all patients of group 2 had a monoclonal protein in the serum or urine when both were analyzed. Lambda light chains were more common than kappa. None of the patients in group 1 had more than 15% plasma cells in the marrow, whereas more than half of group 2 had more than 15% plasma cells. Roentgenograms showed no evidence of skeletal disease in 94% of group 1, but 50% of group 2 had skeletal abnormalities. Rectal biopsy was positive for amyloid in 84% of cases. Kidney, liver, and carpal-tunnel biopsies were positive in 90% or more. Follow-up of all 193 patients in groups 1 and 2 revealed that 80% of group 1 and 97% of group 2 had died. The median survival was 14.7 months in group 1 and 4 months in group 2. Cardiac failure was the most common cause of death, accounting for 30% of the fatalities. We also reclassified all cases by the method of Isobe and Osserman (105), which is based on clinical patterns: pattern I--principal involvement of tongue, heart, gastrointestinal tract, muscle, nerves, skin, and carpal ligaments; pattern II--principal involvement of liver, spleen, kidneys, and adrenals; and mixed pattern I and II. This analysis failed to reveal predictive value in the clinical pattern classification, and did not discern the survival differences between primary amyloidosis (group 1) and amyloidosis with myeloma (group 2). Consequently, for the present we prefer the classification used in this study.
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PMID:Amyloidosis: review of 236 cases. 115 71

Any patient who has a Bell's palsy (unilateral or bilateral), aseptic meningitis, chronic fatigue syndrome, atypical radiculoneuropathy, presenile dementia, atypical myopathy, or symptoms of atypical rheumatoid arthritis should be asked specifically about the following: visits to highly endemic areas, any known tick bites, any skin lesion suggestive of erythema migrans, any history of palpitations or of prior Bell's palsy, aching in joints (especially the knees), paresthesias, chronic fatigue and depression, forgetfulness, and eye problems. Any patient showing a chronic iritis with posterior synechiae, vitritis in one or both eyes, an atypical pars planitis-like syndrome, big blind spot syndrome, and swollen or hyperemic optic discs should be asked the same questions. The physician should send one red-top tube of blood containing 2 to 3 ml serum to Microbiology Reference Laboratory, 10703 Progress Way, Cypress, CA 90630-4714, requesting a Lyme/treponemal panel. For $90 the patient will receive an RPR test with titer, serum FTA-ABS test, serum Lyme IFA IgG and IgM, and a serum Lyme ELISA test. If these tests are within normal limits and the physician is still suspicious, a Western blot can be ordered on serum. A green top tube with fresh white blood cells sent out by overnight express on a Monday or Tuesday will produce a Lyme PCR and a lymphocyte stimulation test. Finally, R.K. Porschen, director of MRL Laboratory, will provide information on the urine antigen test on an investigational basis. A careful history with emphasis on the specific questions noted above, a complete neuro-ophthalmological and physical examination ruling out other causative problems, and the laboratory studies here discussed will usually provide sufficient data to choose therapy. Much further active research into Lyme borreliosis is an important priority in medicine.
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PMID:Neuro-ocular Lyme borreliosis. 201 Nov 11

The clinical picture, radiological findings and treatment of 22 patients with atlantoaxial subluxation and rheumatoid arthritis are described. This lesion, untreated, may result in damage to the spinal cord, paresis or sudden death. Occipital headache, present in 13 of 22 patients, was often aggravated by working with the head in forward flexion. Paresthesias were present in six patients. The spine of the axis was often prominent. In three patients there was objective evidence of cord compression with sensory and/or pyramidal signs. In eight the lesion was asymptomatic and discovered by routine lateral radiography in flexion, the position of maximum subluxation.Conservative treatment involved the continuous use of a cervical collar to limit neck flexion. This usually relieved subjective symptoms including headaches. Successful surgical fixation was performed in two individuals. Surgical indications included acute or chronic cord compression or severe symptoms unrelieved by a collar.
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PMID:Rheumatoid arthritis--atlanto-axial subluxation and its clinical presentation. 590 20

Thirty capitellocondylar unhinged implant arthroplasties were performed on 27 patients during the period from October 1976 through June 1981. The average patient age was 59.4 years, with a preoperative diagnosis of rheumatoid arthritis in 28 elbows and osteoarthritis in two elbows. Follow-up periods averaged 39.9 months (range, 10-62 months). The indication for elbow arthroplasty were intractable pain, joint instability, failed synovectomy, or bilateral limitation of motion. Ranged of motion evaluations showed moderate increases in flexion, pronation and supination after operation, although there was no significant improvement in extension. Ewald functional evaluation scores improved significantly from the mean of eight points prior to operation to the postoperative mean of 85 points. The significant complications occurring were deep wound infections, necessitating removal of the prosthesis (6.6%), and subluxation (13.2%), which responded to conservative treatment by long-arm casting. One patient required reconstruction of the medial collateral ligament for subluxation. Ulnar nerve paresthesia developed in 10% of the patients. One patient required neurolysis and transposition of the nerve for relief of symptoms. The posterolateral approach was adopted to reduce the incidence of ulnar nerve complications.
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PMID:Nonconstrained total elbow arthroplasty. 714 64

Thrombocytosis may appear in rheumatoid arthritis, nevertheless, thromboembolic phenomena have rarely been recorded. This case describes a 71-year old patient suffering from long-standing seropositive and nodular rheumatoid arthritis with severe pulmonary involvement. During an exacerbation of her disease and following the appearance of thrombocytosis, several episodes of transient ischemic attacks occurred. The neurological manifestations were right facial nerve paralysis, paraesthesia of the right cheek and dysarthria. The patient was treated successfully by antiaggregants, anticoagulants and busulfan.
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PMID:Recurrent transient ischemic attacks associated with thrombocytosis in rheumatoid arthritis. 718 35

Although synovial cysts are most commonly associated with rheumatoid arthritis and osteoarthritis, they may occur in many other conditions. The clinical manifestations of these cysts are numerous and may result from pressure, dissection or acute rupture. Vascular phenomena occur when popliteal cysts compress vessels, and result in venous stasis with subsequent lower extremity edema or thrombophlebitis. Rarely, popliteal cysts may cause arterial compromise with intermittent claudication. Neurological sequelae include pain, paresthesia, sensory loss, and muscle weakness or atrophy. When synovial cysts occur as mass lesions they may mimic popliteal aneurysms or hematomas, adenopathy, tumors or even inguinal hernias. Cutaneous joint fistulas, septic arthritis or osteomyelitis, and spinal cord and bladder compression are examples of other infrequent complications. Awareness of the heterogeneous manifestations of synovial cysts may enable clinicians to avoid unnecessary diagnostic studies and delay in appropriate management. Arthrography remains the definitive diagnostic procedure of choice, although ultrasound testing may be useful.
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PMID:Clinical manifestations of synovial cysts. 723

Ten patients requiring occipitocervical fixation were reviewed: five were unstable secondary to rheumatoid arthritis, one had Klippel-Feil, and four had neoplastic disease. Patients with nonneoplastic disease improved, having decreased pain, decreased paresthesias, and increased ambulation. Patients with neoplastic disease improved significantly after the surgery, but eventually died from different tumors. The technique found to be most efficient was the placement of an intraoperatively contoured Luque rectangle wired from the occiput to appropriate cervical spine levels.
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PMID:Occipitocervical fixation in nontraumatic upper cervical spine instability. 834 82

Restless legs syndrome is characterized by unpleasant, deep-seated paresthesias in the legs and sometimes the arms. These sensations occur at rest and are relieved by movement. Sleep disturbance is common. Many patients also have periodic movements of sleep. Mild symptoms of restless legs occur in up to 5% of the population. Restless legs syndrome is idiopathic in most patients, but it may be the presenting feature of iron deficiency and is also common in uremia, pregnancy, diabetes mellitus, rheumatoid arthritis, and polyneuropathy. Treatment of the underlying cause, when possible, usually relieves the symptoms. For patients with severe symptoms, levodopa, bromocriptine mesylate, opioids, carbamazepine, clonazepam, and clonidine hydrochloride have proved to be effective.
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PMID:Restless legs syndrome. A review. 891 Dec 49

Any cervical spine segment may be affected by rheumatoid arthritis, but destructive changes are most prominent at the craniocervical junction. Cervical involvement is a devastating complication of the disease, because of the risk of a range of neurological complications (paresthesia, cervical myelopathy, vertebro-basilar insufficiency), and even sudden death from medullary compression. However, the incidence of both cervical rheumatoid arthritis and its neurological complications are still debated, being respectively reported in 17-86% and 11-70% of the patients, according to the variability in neurological and radiologic classification systems adopted by the authors. To assess the incidence of cervical rheumatoid arthritis and the integrated role of different imaging techniques in its diagnosis, 38 consecutive patients (29 women and 9 men) with rheumatoid arthritis according to the American Rheumatism Association criteria were examined. The average age was 60 years (range: 27-70 years) with a mean disease duration of 6.6 years (range: 6 months-25 years). All the patients underwent conventional radiography of the cervical spine, unenhanced Computed Tomography (CT) of the craniocervical junction and unenhanced and Gadolinium-enhanced Magnetic Resonance Imaging (MRI) of the cervical spine. Cervical spine involvement was demonstrated in 25/38 (66%) patients 20 women and 5 men, with an average age of 57 years and a mean disease duration of 8.5 years. In 13 of them (mean disease duration: 12.7 years), the diagnosis was made with radiography which showed atlantoaxial and subaxial subluxations and/or erosions. Of the 12 patients with negative conventional radiography (mean disease duration: 2.5 years), 4 were identified with both CT and MRI (synovial pannus and erosions). 3 with MRI only (joint effusion/hypervascularized synovial pannus), and 5 exhibited questionable CT findings which were clarified only by MR demonstration of inflammatory tissue contiguous to suspicious irregularities of the cortical bone of the odontoid process. 52% (13/25) of cervical rheumatoid arthritis patients were identified with plain radiographs, 68% (17/25) with CT and 100% (25/25) with MRI. Our preliminary data show that a specific tool for the diagnosis is recommended even in the early disease phases since rheumatoid arthritis commonly affects the craniocervical junction. Studying the craniocervical region is clinically difficult, and diagnostic imaging assessment is essential. Conventional radiography allowed to detect more than half the patients with cervical rheumatoid arthritis, but only in advanced disease stages. On the contrary, MRI had the unique potential of direct and detailed synovial visualization, thus permitting the diagnosis of cervical involvement even in the early phases of the inflammatory process, when CT findings were still negative or questionable.
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PMID:[Integrated role of computerized tomography and magnetic resonance imaging in identifying the early changes in rheumatoid arthritis of the craniocervical junction]. 938 Aug 62


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