Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0030193 (pain)
 261,466 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We describe 22 patients who presented between the ages of 4 and 14 years with gradual onset of malaise and pain at the sites of multiple bone lesions. The symptoms from the bone lesions were sometimes sequential in onset and often relapsing. The radiological findings were typical of osteomyelitis. Radioisotope bone scans identified some clinically silent lesions. Bone biopsies were performed in 20 patients and the changes of osteomyelitis were seen in 17; microbiological culture was positive in only one. Seven patients had polyarthritis, two had palmoplantar pustulosis and one had psoriasis. Some symptomatic relief was obtained with anti-inflammatory agents and, to a less extent, with antibiotics. No patient had primary immunodeficiency. The mean duration of symptoms from the bone lesions was two years (1 to 4). When arthritis was present the joint symptoms lasted considerably longer (mean 7 years; range 4 to 10). The long-term prognosis was generally good. There was no evidence of altered bone growth or abnormal joint development. One patient developed a progressive kyphosis requiring fusion, but no other surgical intervention was necessary.
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PMID:Chronic multifocal osteomyelitis. 833 Nov 13

A number of important therapeutic agents have recently become available for the treatment of infectious and inflammatory skin diseases. Five of these drugs, calcipotriol, EMLA (eutectic mixture of local anesthetics), interferon-alpha 2a, cyclosporine, and acyclovir, are reviewed. Calcipotriol, a vitamin D analogue, has been shown to be useful but not curative in chronic stable plaque psoriasis in adults. Its use in children is being studied. EMLA is proving to be useful in the prevention of pain prior to minor procedures. The use of interferon-alpha 2a promises to be highly effective in the treatment of the complications of vascular lesions. Cyclosporine is a powerful immunomodulating agent. It has been used in the treatment of atopic dermatitis and psoriasis. Adverse effects limit its widespread use as a systemic agent. Topical cyclosporine has limited efficacy due to its poor penetration. Acyclovir has revolutionized the treatment of herpes simplex virus infections, particularly in reducing the morbidity and mortality of neonatal herpes. Whether it is indicated in varicella infection in normal children is questionable.
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PMID:New drugs in pediatric dermatology. 837 41

This paper represents a general review of basic age-related changes that take place in the craniomandibular apparatus and the most frequently presenting conditions associated with craniomandibular disorders (CMD) in the elderly. The evaluation of geriatric patients with signs or symptoms of CMD must consider (1) normal age-related changes in the craniomandibular apparatus and their impact on both normal function and responses to stress; (2) the role of dentition status and dental prosthesis in CMD; and (3) the contribution of malignant disease, psoriasis, arthritic conditions, pseudogout, granulomatous vascular conditions, and metaplastic involvement of tissue to the pathosis of CMD. The clinician must also be aware of various effects of psychologic, sociologic, and biologic aspects of aging on the development of headache and atypical facial pain as components of CMD in the geriatric patient.
J Orofac Pain 1993
PMID:Craniomandibular disorders in the geriatric patient. 846 96

Non-steroid anti-inflammatory drugs and/or gold salts were unsuccessful alone in providing symptom relief in three men with rheumatoid psoriasis. All three were treated with bromocriptine (5 mg/d in 2 doses) after verification of normal baseline and protirelin-stimulation prolactin levels. There was a beneficial effect in nocturnal pain relief, morning stiffness, the Lee and Ritchie scores and biological markers of inflammation. Two of the patients were able to return to regular work occupation after 15 and 45 days. In the third patient, bromocriptine was discontinued due to nausea and dizziness but was reintroduced successfully in fractionated doses after recurrence of the symptomatology. Treatment was continued without secondary adverse effects for 3 to 9 months providing continued symptom relief. Bromocriptine can be an effective adjuvant for the management of rheumatoid psoriasis.
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PMID:[Treatment of rheumatoid psoriasis with bromocriptine]. 854 82

To determine the impact of the HLA B27 antigen on the expression of spondylarthropathies, we conducted a retrospective cross-sectional study of the 116 spondylarthropathy patients whose HLA B27 phenotype was determined during a stay in the Morvan Hospital rheumatology department, Brest, France, between January 1, 1986, and December 31, 1994. Age at disease onset was younger in the HLA B27-positive patients (31.5 +/- 14 years versus 40 +/- 15 years; p = 0.008), who were more likely to have buttock pain (odds ratio, 4.84; p < 0.001) and roentgenographic evidence of sacroiliitis (odds ratio, 5.34; p < 0.001) and less likely to have psoriasis (odds ratio, 0.15; p < 0.0001), as compared with their HLA B27-negative counterparts. Peripheral arthritis occurred in similar proportions of patients with and without the HLA B27 antigen. Presence of HLA B27 was of little value for the diagnosis of spondylarthropathy in patients with inflammatory joint disease involving peripheral joints (sensitivity 50%, specificity 92%, positive predictive value 53%, negative predictive value 91%). Higher mean values of the erythrocyte sedimentation rate (40.3 versus 30.6 mm/h; p < 0.05) and serum C-reactive protein level (29.8 versus 16.8 mg/L, p < 0.005) were seen in patients with the HLA B27 antigen. Our data from patients with any form of spondylarthropathy show that the HLA B27 antigen is associated with earlier-onset disease, involvement of the sacroiliac joints and more severe inflammation.
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PMID:The HLA B27 antigen-spondylarthropathy association. Impact on clinical expression. 857 9

Seven patients with multiple sclerosis who were receiving subcutaneous injections of recombinant interferon beta had pain followed by ulceration at the injection site. An eighth patient had a pustular flare of her usually mild psoriasis. No evidence of infection or contaminated medication was found.
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PMID:Cutaneous ulcerations and pustular psoriasis flare caused by recombinant interferon beta injections in patients with multiple sclerosis. 909 99

Five cases of calcifying tendinitis of the femur are presented. Diagnosis were proved histologically or catamnestically. The calcifying tendinitis occurred secondary to localized regressive changes in 3 patients; in 2 cases systemic inflammatory disease had to be assumed. In patients with unclear femoral pain and radiologically visible calcifications, especially at the linea aspera, one should include a calcifying tendinitis in the differential diagnosis besides juxtacortical osteosarcoma and myositis ossificans. This entity can sometimes be a symptom of systemic disease such as psoriasis and palmoplantar pustulosis.
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PMID:[Calcifying tendinitis of the femur--diagnosis and differential diagnosis exemplified by 5 cases]. 910 59

Physical trauma is generally accepted as a possible factor in the pathogenesis of rheumatoid arthritis. In the last ten years, there have been a few rare case reports of physical trauma precipitating psoriasic arthritis. We observed two such cases following an occupational accident discovered one and a half year and two and a half year after onset of the first clinical manifestations. In the first case, a 43-year-old man had a fracture of the right calcaneus in March 1991. He was treated with nailing and also required emergency surgery of the posterior tibial artery. The tibiotarsal joint was normal radiologically. Pain persisted after treatment and in 1993 he presented with psoriasis of the scalp and several other localizations together with Hallopeau's acrodermatitis continua of the ankle, pathognomonic for psoriasic arthritis. Salazosufapyridin was given. The second case was a 50-year-old man who had major pain in both wrists immediately after falling on the palm of his hands in 1992. Bilateral carpal tunnel syndrome developed which did not respond well to surgery. In 1993, he developed inflammatory synovitis and also had psoriasis mainly located at the elbows. Immunological tests were negative. Cortisone and salazosulfapyridin were not particularly effective and the patient later developed arthritis of the hip and ankle joints. Physicians should be aware of physical trauma as a causative factor in psoriasic arthritis due to the potential legal implications. Criteria for imputability are: single major physical trauma, absence of clinical signs prior to the trauma, continuous clinical course, first signs occurring then predominating at the joint exposed to trauma. The pathophysiology of this type of arthritis is not well understood. Deep Koebner's phenomena could be involved. Activation of substance P has also been hypothesized.
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PMID:[Post-traumatic psoriatic arthritis. 2 cases]. 872 87

Methotrexate is an effective but potentially toxic treatment for psoriasis. Well-known signs of methotrexate toxicity include bone marrow suppression and oral and gastrointestinal ulceration. Painful erosion of psoriatic plaques is a less common sign of methotrexate toxicity that may precede evidence of bone marrow suppression. We describe two patients in whom painful erosions of their psoriasis developed as the presenting sign of methotrexate toxicity and review the literature, emphasizing the risk factors associated with this manifestation.
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PMID:Erosion of psoriatic plaques: an early sign of methotrexate toxicity. 891 99

Chronic recurrent multifocal osteomyelitis is a rare disorder that affects children and teenagers. Clinically, it is characterized by insidious onset of local swelling and pain in several metaphyses. A symmetric, recurrent and multifocal pattern is usual. Spinal involvement is possible. Inconstant association with a cutaneous affection (palmoplantar pustulosis, acne fulminans, psoriasis), or less frequently with an inflammatory chronic gut disorder is described. Pathogenesis usually recognized is an enthesopathy. Enthesitis may progress to the osseous part of the enthese and produce an aseptic chronic osteomyelitis. Biopsy specimen with culture is certainly necessary to rule out bacterial osteomyelitis and bone tumor. It is particularly true when the bone lesion is isolated. Disease course is benign and self-limited. The clinical course is characterized by recurrences and remission occurring for 6 to 10 years. Treatment based on non steroid antiinflammatory drugs is usually effective.
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PMID:[Chronic recurrent multifocal osteomyelitis. A diagnosis to be called to mind]. 911 54


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