Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P01889 (ankylosing spondylitis)
 5,717 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Five patients with progressive fibrotic lung disease are described. The dominant symptom was slowly increasing dyspnoea, and cough and sputum were not prominent. Marked weight loss was also a feature. There was severe restrictive impairment of ventilation with normal arterial gas tensions. The changes were confined to the upper parts of the lung in some but others had more generalized disease. The duration has varied so far from two to 17 years. The lung changes are considered to be due to dense progressive fibrosis. Necropsy in two confirmed this. Histologically there was monotonous fibrosis with lymphoid collections and secondary bronchiectasis, a picture similar to that found in association with ankylosing spondylitis. None of these patients had joint disease. Tuberculosis was excluded as a cause by exhaustive bacteriological tests and the failure of chemotherapy to stop deterioration. All other recognized types of infective and non-infective progressive lung fibrosis were also excluded, and this is not considered to be a variant of cryptogenic fibrosing alveolitis. Though these patients have many features in common they do not necessarily have the same pathogenesis. They are presented as an encouragement to further study.
 ...
PMID:Idiopathic progressive pulmonary fibrosis. 114 36

Among 173 consecutive open lung biopsies, nine gave a histopathological diagnosis of bronchiolitis. Seven of these patients had some connective tissue disorder (CTD), six of whom are presented in this report; two had classical and one possible rheumatoid arthritis (RA), one ankylosing spondylitis, one scleroderma, and one developed classical RA four years after biopsy. Four of the patients were smokers, most suffered from breathlessness and cough. In terms of lung function three patients had obstruction, one both restriction and obstruction and three a decreased diffusion capacity. For control purposes peripheral lung tissue was studied histologically from 24 consecutive smoking patients without CTD who underwent a lobectomy for cancer. Intraluminal plugs and mucosal lymphoplasmocytic infiltration of the bronchiolar walls were more prevalent and abundant in the CTD patients than in the controls (p less than 0.02 and p less than 0.001 respectively). Two CTD patients also showed some obliterative bronchiolitis. Corticosteroids were effective in one out of four patients treated. One patient improved and the others did not show any progression during the follow up. The results suggest that smoking alone does not explain the lesions of the small airways found in CTD patients, and that bronchiolitis may be specifically associated with the basic disorder in such cases.
 ...
PMID:Association of bronchiolitis with connective tissue disorders. 374 Sep 95

A 44-year-old non-smoking patient with longstanding ankylosing spondylitis presented in marked respiratory distress with tachypnea, fever, cough, greenish sputum, night sweats, dyspnea and weight loss. Computed tomography showed traction bronchiectases and cavities associated with scarring. The findings were most pronounced in the upper lobes which contained multiple cavities up to 8 cm in diameter harboring fungus balls. The superior segment of the left lower lobe showed two additional cavities. Tuberculosis and atypical mycobacteria were ruled out. Antibiotic therapy resulted in transient improvement. Five months after this acute exacerbation the patient expired from massive haemoptysis. Pulmonary fibrosis is a rare manifestation of ankylosing spondylitis, may be complicated by infection and haemorrhage and determine the dismal prognosis of these patients.
 ...
PMID:Case report and review of the literature. Fatal pulmonary complication in ankylosing spondylitis. 945 16

Symptoms, Effects on Quality of Life, Judgement and Expectations of Treatment in Active Ankylosing Spondylitis: The Patient's View.In ankylosing spondylitis uncertainty prevails among rheumatologists on how to define and measure activity. In the present study the patient's view of activity was evaluated. What does active ankylosing spondylitis mean for the patient? In a standardized interview the patient was asked to describe, from his own experience, what active ankylosing spondylitis means, what bothers him most, what helps most, and what he expects from therapy. For the patient, active ankylosing spondylitis means pain (99 responses), mobility restriction (19), muscle tension (10), inability to stay supine (6), restriction in chest mobility (5) and dyspnea (5). Fatigue was mentioned by two patients. In active states patients are mainly bothered by pain (77), mobility restriction (55), consequences for social life (20) and work (18), disturbed sleep (17) and difficult breathing (16). Drugs (84) and physical activity (42) were judged the best treatments during active ankylosing spondylitis. It was no surprise that pain and mobility restriction were cited most often by the patients. Breathing difficulties were cited rather often, whereas fatigue seems not to play an important role for most patients. The results suggest that modern rheumatology may have underestimated the relevance of difficult breathing and paid too much attention to fatigue.
 ...
PMID:[Symptoms, effects on quality of life, judgement and expectations of treatment in active ankylosing spondylitis: the patient's view]. 1157 74

Esophageal perforation in ankylosing spondylitis (AS) is a rare complication in anterior cervical spine surgery and has not been reported before. A 50-year-old patient with AS developed incomplete tetraplegia after minimal trauma. C5 pedicle fracture was diagnosed and treated predominantly by physical therapy until neurological symptoms progressed. Cervical spine MRI showed C6/7 fracture and spinal cord compression. The patient underwent dorsal laminectomy, C5-7 anterior cervical fusion using allograft iliac crest and CASPAR-plate fixation. Delayed esophageal perforation appeared 10 months postoperatively when he came first to our hospital. He complained of dysphagia and developed acute dyspnea. Posterior stabilization with two plates was performed followed by removal of the ventral plate and screws. The esophageal laceration was sutured. The patient was treated with antibiotics and percutaneous endoscopic gastrostomy. Position of fracture and implants were accurate at 18 months postoperatively. The patient had persistent minor neurological deficits (Frankel D) at last follow-up. We conclude that esophageal perforation after anterior spinal fusion is a rare complication. Minor traumas in patients with AS are unstable and can result in significant spinal injury. Dorsoventral stabilization should be performed to avoid further complications.
 ...
PMID:Late esophageal perforation complicating anterior cervical plate fixation in ankylosing spondylitis: a case report and review of the literature. 1507 48

The HLA-B27-related spondyloarthopathies are associated with cardiovascular disease in 2% to 10% of cases. Inflammation and sclerosis of the aortic root and ventricular septum have been linked to the development of isolated aortic regurgitation and conduction abnormalities; however, aneurysms of the aortic sinuses and coronary arteries have not been previously described. We report the case of a 58-year-old white man who presented for evaluation of dyspnea and was found to have aneurysms of the sinuses of Valsalva and the circumflex coronary artery. The patient underwent aortic root replacement. Approximately 3 months later, he presented with symptoms, radiographs, and laboratory data consistent with ankylosing spondylitis. To our knowledge, these particular cardiovascular manifestations of HLA-B27-related disease have not been previously reported. This case expands the clinical spectrum of the disease and should prompt the clinician to consider the possibility of HLA-B27-associated cardiovascular disease in patients who have aortic and coronary aneurysms.
 ...
PMID:Aortic root dilatation with sinus of valsalva and coronary artery aneurysms associated with ankylosing spondylitis. 1657 76

A thirty-six year old male patient presented with dyspnea, right-sided chest pain, night sweats and intermittent fever. He has a history of ankylosing spondylitis treated with tumour necrosis factor-alpha (TNF-alpha) antagonist (infliximab). Computed tomography of the chest showed mediastinal lymphadenopathy, right-sided pleural effusion, and atelectasis. The pleural fluid was exudative with lymphocyte dominance. Closed pleural biopsy was nondiagnostic. The adenosine deaminase level of the pleural fluid was 110 U/L. In light of these findings, the patient was diagnosed as tuberculous pleurisy and antituberculous treatment was given. After one month, pleural fluid was markedly reduced.
 ...
PMID:[Tuberculous pleurisy after tumour necrosis factor-alpha antagonist usage: case report]. 1912 83

A 45 year old trader presented with history of persistent productive cough, progressively increasing dyspnoea, malaise and fever of 6 months prior to presentations. He also complained of severe lower backache and stiffness that radiated to both legs of 5 years duration. Chest radiograph revealed left apical fibrosis, coarse, linear shadows with cavities. There was also super infection with aspergilloma in the left apical region. The sputum AAFB was negative. Despite the fact that the patient complained of lower backache and stiffness, the plain radiograph of the affected spine was not requested for by the attending physician. Rather, the patient was commenced on antituberculous therapy based on pulmonary changes on chest radiograph. But after completing the treatment (nine months regimen), there were no improvement in patient's clinical conditions and pulmonary changes on repeated chest radiograph. The plain radiographs of the lumbosacral spine, pelvis and both hips were suggested by the author (Radiologist) who reviewed the patient's chest radiographs. The radiographs of the lumbosacral spine, as well as pelvis and both hips showed features of ankylosing spondylitis with pulmonary complication. His treatment was later reviewed based on the above new findings. This report highlights the fact that pulmonary manifestation in ankylosing spondylitis, a rare entity in our environment can present the same pattern as pulmonary tuberculosis which is far more common in this environment. A high index of suspicion will enhance early proper diagnosis.
 ...
PMID:Pulmonary manifestations of ankylosing spondylitis treated as pulmonary tuberculosis: a case report and review of literature. 2003 24

Cervical bony outgrowths or osteophytes are common and usually asymptomatic. In some cases, they may be associated with dysphagia, dysphonia, dyspnea and pulmonary aspiration. The most common causes of cervical osteophytes are osteoarthritis, ankylosing spondylitis and ankylosing hyperostosis or Diffuse Idiopathic Spinal Hyperostosis (DISH), also known as Forestier's Disease. Other causes are hypoparathyroidism, trauma, acromegaly, ochronosis and flourosis. However, while dysphagia due to osteophytes is reported in the setting of DISH, it is very rare with osteoarthritis. We report a case of a patient who developed dysphagia due to anterior cervical osteophytes in the setting of osteoarthritis.
 ...
PMID:Dysphagia due to cervical osteophytes. 2267 83

The pleuro-pulmonary signs of ankylosing spondylitis are generally asymptomatic, typically represented by biapical lung fibrosis. To our knowledge, the severe bronchiolitis which is sometimes observed in other spondyloarthropathies has not been described in ankylosing spondylitis. We report two cases of severe chronic bronchiolitis in ankylosing spondylitis patients. Their clinical and radiological presentation were similar, characterized by progressive deterioration of stage III-IV dyspnea, non-reversible obstructive ventilatory defect, and CT scan showing air trapping with mosaic attenuation and ground-glass opacity in expiration. Lung biopsies confirmed the diagnosis of severe follicular bronchiolitis in one patient and constrictive bronchiolitis is suspected in the other. Only the patient with follicular bronchiolitis responded positively to treatment with low doses of macrolides.
...
PMID:Chronic bronchiolitis in ankylosing spondylitis. 2428 98


1 2 Next >>