Abstract:
:Aims of our study were: to evaluate small airway function of subjects with past or present silica dust exposure and normal spirometric values; to investigate whether small airway disease is related to radiographic signs of silicosis, to cumulative dust exposure (ES) and to cigarette smoking. Maximal expiratory flow at 50% (MEF50) and 25% (MEF25) of forced expired vital capacity were measured in 112 subjects, 69 with radiographic signs of silicosis, group I, and the remaining 43 with normal chest X-rays. Even if age and ES were significantly higher in group I, no significant difference in respiratory function tests and in prevalence of small airway disease was found between the two groups. In both groups small airway function was significantly negatively related to smoking habits, while it was independent of the other variables considered. Multiple regression analysis with MEF50 and MEF25 as dependent variables did not show any significant relationship. We conclude that small airway disease due to encroachment of bronchiolar walls by SiO2 deposition is masqued by the damage produced by cigarette smoking, even in the presence of radiographic signs of silicosis.
journal_name
Minerva Medjournal_title
Minerva medicaauthors
Avolio G,Cacciabue M,Rolla G,Caria E,Oliaro A,Carlino F,Pepino E,Polizzi S,Bucca Csubject
Has Abstractpub_date
1986-11-30 00:00:00pages
2183-5issue
45-46eissn
0026-4806issn
1827-1669journal_volume
77pub_type
杂志文章相关文献
MINERVA MEDICA文献大全abstract::Two patients with heart failure and Cheyne-Stokes breathing are presented. We have discussed the possible physiopathological mechanism of Cheyne-Stokes breathing and clinical, instrumental and laboratory data for a correct diagnostic evaluation. ...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1994-07-01 00:00:00
abstract:: ...
journal_title:Minerva medica
pub_type: 杂志文章
doi:10.23736/S0026-4806.19.06235-9
更新日期:2019-07-17 00:00:00
abstract::A well integrated and coordinated team between Neurosurgeon and Anesthetist is necessary to achieved the best results in aneurysm surgery. Drugs-induced hypotension, cerebral metabolic depressant drugs (such as thiopentone), new anaesthetic drugs, hypocapnia are the anaesthetic techniques of choice in intracranial ane...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1986-06-08 00:00:00
abstract::Placing implants in the edentulous jaw of an individual with severe posterior mandibular atrophy is challenging due to the insufficient bone height above the inferior alveolar nerve canal. The different reconstruction techniques available cause extensive morbidity, are costly, and require prolonged treatments. In here...
journal_title:Minerva medica
pub_type: 杂志文章
doi:10.23736/S0026-4806.20.06900-1
更新日期:2020-09-17 00:00:00
abstract::Results observed during short-period dialysis management lasting 8 months in 80 patients are presented. There was no significant change in blood chemistry and clinical pictures, through intra- and interdialytic well-being improved. Six, out of 33 patients and to be transferred from 12 hr per week to more prolonged tre...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1976-07-21 00:00:00
abstract::The authors report a case of pheochromocytoma revealed by a de novo appeared hypertension in a young female patient at her 3rd trimester of pregnancy. An early diagnosis and an appropriate medical management allowed a successful maternal outcome. Since maternal and fetal prognosis of pheochromocytoma associated with p...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1981-05-07 00:00:00
abstract::Formerly considered a rare disorder, eosinophilic esophagitis (EoE) has emerged as a leading cause of feeding problems in children and an increasingly recognized cause of dysphagia and food impaction in adults. Our understanding of EoE and its complex interplay with gastro-esophageal reflux disease (GERD) has evolved ...
journal_title:Minerva medica
pub_type: 杂志文章,评审
doi:10.23736/S0026-4806.19.06322-5
更新日期:2020-02-01 00:00:00
abstract::A new technique for recording His bundle and right branch potential through the veins of the arm instead of by the femoral route is described. Recordings were carried out in 70 patients. In 10, His potential was recorded simultaneously by the femoral and brachial routes. Potentials proved to be similar as regards morp...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1976-09-01 00:00:00
abstract::The authors describe a case of lymphoblastic lymphoma of the renal lodge complicated by hemorrhagic pericarditis, cardiac tamponade and quickly evolved in an unfavourable way. Lymphoblastic lymphoma is classified into lymphocytic lymphomas (or non-Hodgkin) with a higher grade of malignancy. These lymphomas have, in 40...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1994-12-01 00:00:00
abstract::A case of serious, recurrent enterorrhagia is reported. The cause could not be identified with normal diagnostic tools and was discovered only after explorative laparotomy. The finding was benign ulcerated tumour of the small intestine, histologically defined as fibroma with fluorishing cellularity. ...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1976-05-05 00:00:00
abstract::Three groups of patients were compared statistically: 79 with the diagnosis psychosomatic headache' (in the strict sense of the term), 450 others whose headache was part of another disorder (termed symptomatic headache'), and 850 patients free from headache symptoms. The following characteristics were found for the gr...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1976-06-23 00:00:00
abstract::Blood lipids and lipoproteins were evaluated in male and female subjects of various ages with acute myocardial infarct. Values were within the limits of normal in less than 50%, mostly in the aged. II B (24%), IV (18%) and II A (11%) lipoprotidaemic pictures were the most common. It is felt that abnormal values are no...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1977-03-17 00:00:00
abstract::In evaluating pre- and post-operative immunological status of 15 patients with malignant breast and thyroid tumors and of 9 patients with benign breast and thyroid lesions, rosette E test, CEA, cortisol, immunocomplexes and determination of circulating leukocytes, B lymphocytes and immunoglobulins was employed. The ob...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1982-04-28 00:00:00
abstract::PHA, Pokeweed and PPD lymphocytes transformation in vitro was studied in four groups of people. One group was negative to PPD skin testing; one was positive for a "naturally" acquired infection; the third group were people vaccinated with BCG in the last year; fourth group people vaccinated with BCG within one and fiv...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1981-04-14 00:00:00
abstract::Endoscopic mucosal resection has become the standard of care for early gastrointestinal cancer. The application of this new treatment requires an accurate stadiation of the neoplasia. The exclusion of nodal involvement and the evaluation of the depth of tumor penetration within the gastrointestinal wall is essential t...
journal_title:Minerva medica
pub_type: 杂志文章,评审
doi:
更新日期:2007-08-01 00:00:00
abstract::The results obtained with oestrogen treatment of diffuse malignant cancer of the breast are reported. Improvement was obtained in 50% of cases, 23.3% remained stationary and 26.6% worsened. Side effects were confined essentially to liver trouble of colostatic type, a disturbance that was temporary and closely linked w...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1977-07-28 00:00:00
abstract::The causa mortis of Napoleon Bonaparte has been vexata quaestio for a long time. The author tries to outline a picture of Napoleon from a sanitary point of view. From the report of doctor Francesco Antonmarchi who performed the autopsy, the author tries to understans the cause of death: gastric perforation due to mali...
journal_title:Minerva medica
pub_type: 传,历史文章,杂志文章
doi:
更新日期:2003-06-01 00:00:00
abstract::A study of 55 patients affected by neoplasia of the head and neck or clinically evident laterocervical swellings was carried out in order to evaluate the diagnostic value of ultrasonography in the study of cervical lymph nodes and soft tissues, excluding thyroid or salivary pathologies. The analysis of results confirm...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1991-06-01 00:00:00
abstract::The treatment of neuropathic pain is a medical challenge. The responsiveness to the different classes of drugs is often unsatisfactory and frequently associated to a wide range of side effects. International guidelines suggest for the "localized" neuropathic pain the topical treatment with 5% lidocaine medicated plast...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:2014-12-01 00:00:00
abstract::The authors notice a prevalence of P. falciparum in eight observed cases of imported malaria and confirm the increasing polychemioresistance of plasmodium and its prophylactic and therapeutic problems. ...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1991-07-01 00:00:00
abstract::A physiopathological approach to the treatment of chronic pneumogenous respiratory insufficiency is proposed. To this end, disturbances of the ventilatory and alveolocapillary stages of the pulmonary respiratory function are discussed. Particular attention to distribution and diffusion disturbances and the main diseas...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1978-12-08 00:00:00
abstract::A randomized and double blind experiment has been made over 50 patients and 25 checks, by giving a dosage of 3 Fosfolip (calcium salt of phosphorylcholine chlorid with pantethine) capsules a day. The analysis results has been reported in the work. In none case the product had secondary no desired effects; while therap...
journal_title:Minerva medica
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:1983-04-07 00:00:00
abstract::Phosphatidyl serine was administered for 60 days to subjects suffering from chronic cerebral decompensation, producing an improvement in mnesic and neuropsychic symptomatology with positive effects even some time after suspension of the drug. ...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1989-06-01 00:00:00
abstract::The combination of ear buzzing and cervical arthrosis is frequently encountered in both ENT practice and physiatry. A group of 16 patients presenting this combination was therefore selected. After a series of ENT and physiatric tests the patients were subjected to audiological and radiographic examination in order to ...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1987-06-30 00:00:00
abstract::The need for active collaboration on the part of the histopathologist and the clinician in the management of hodgkin's disease is stressed, with particular reference to diagnosis, histological classification, and evaluation of the clinical stage. ...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1975-02-03 00:00:00
abstract::Atherosclerosis risk factor, 8,5% two, 2,7% three and 0,6% four.rs have been investigated in 194 males and 135 female, 25 years old. Elevated lipids were found in 7,3% of the sample; "labile" and stable hypertension in 2,7%; diabetes mellitus in 2,7% and overweight in 19%. 19% of the subjects smoked more than 20 cigar...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1976-12-01 00:00:00
abstract::Serum level of neuro-specific enolase (NSE) was determined in 20 lung cancer patients. NSE concentration was detected also on neoplastic tissue and NSE-positive neoplastic cells on histological sections were observed immunohistochemically. The presence of high level of NSE was showed in small cell lung cancer. ...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1986-05-31 00:00:00
abstract::The search for early tumour markers has brought to light CA 19-9 and CA 50, glycoproteins recognised by monoclonal antibodies. Since these markers are mainly used on the digestive tract it was thought useful to investigate their value in the diagnosis of lung cancer which is only rarely identified by markers in its ea...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1988-03-01 00:00:00
abstract::After a short survey of the main tubercolinic cutaneous tests the Author dwells particularly upon Tine test and intradermoreaction. Then it's produced a casuistics about two groups of it's people with different stories as for B. Kock infection. The results obtained checking up the two groups with Tine test or with int...
journal_title:Minerva medica
pub_type: 杂志文章
doi:
更新日期:1981-06-23 00:00:00
abstract::A 48-year-old female with a history of accentuated dyspnea, pleural thickening in anteromedial portion with left patchy parenchymal shadowing invading adjoining parasternal structure of the rib cage, presented 13 months later marked superclavicular, anterior mediastinic and parahilar left lymphadenopathy. Open surgica...
journal_title:Minerva medica
pub_type: 杂志文章,评审
doi:
更新日期:1996-05-01 00:00:00