[The risk of pulmonary embolism in neurosurgery]. / Il rischio di embolia polmonare in neurochirurgia.
Minerva Anestesiol
; 58(4 Suppl 1): 173-81, 1992 Apr.
Article
em It
| MEDLINE
| ID: mdl-1620444
ABSTRACT
Pulmonary embolism (PE) is a frequent necroscopic finding in neurosurgical patients and this contrasts with the difficult diagnosis of it when the patient is still alive. Such a lack of diagnosis has promoted numerous studies into deep-vein thrombosis (DVT) which is, in most cases, the cause of pulmonary embolism. However, a prophylaxis of DVT cannot be indiscriminately carried out in neurosurgical patients because it is not without potential risks. For this reason we considered it useful to investigate whether among the risk factors for DVT there were any particularly responsible for the development of PE in neurosurgical patients. Our case study was carried out retrospectively on 144 patients hospitalised in the Neurosurgical Institute of Pisa University suspected of PE. In 88 of the cases the suspicion had been confirmed by perfusion lung scanning; in 56, on the other hand, it had been excluded. These two groups of patients resulted homogeneous for sex, age, blood group, and for the presence of any risk factors of cardiovascular diseases. An important difference between the two groups was the pathology which had motivated their hospitalisation; in fact, 50% of the patients with PE were affected by neoplastic pathologies of the CNS, against 28% of the others. The anamenestic evidence of previous neoplastic pathology in different sites of the CNS was much more frequent in patients who had developed PE. As far as the other risk factors we examined are concerned, it resulted that only 12.5% of the patients with PE had presented clinical signs or symptoms of phlebitis.(ABSTRACT TRUNCATED AT 250 WORDS)
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Complicações Pós-Operatórias
/
Embolia Pulmonar
/
Encefalopatias
Tipo de estudo:
Etiology_studies
/
Observational_studies
Limite:
Adolescent
/
Adult
/
Aged
/
Aged80
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
It
Revista:
Minerva Anestesiol
Ano de publicação:
1992
Tipo de documento:
Article