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Biomedical subjects

H Rais

Publications and source records attributed to H Rais.

29 records · Page 2Linked to original sources

[Osteoarticular manifestations of sickle cell anemia. Update apropos of a series of 29 cases].

In a retrospective study, the authors report 14 cases of osteoarticular manifestations, among 29 patients affected with a sickle cell disease observed at adult age. They insist on their frequency and their interest for diagnosis and prognostic. Effectively, the diagnosis has been revealed on occasion of these manifestations in 9 cases/14. The articular signs are noted in 35%, and the osseous signs in 25% of cases.

Adolescent↗

[Radiological diagnosis of calcifications of the portal vein. Apropos of a case].

The very rare portal vein calcifictions are detected in patients with a portal hypertension syndrome (PHT). A patient with hepatosplenomegaly and mild signs of PHT presented images of parietal calcifications, and the diagnostic values of different imaging techniques, particularly ultrasound and CT scan, are compared.

Calcinosis↗

[Dispensation of opioids by pharmacists in Tunisia].

This national survey aims to evaluate opioid availability and prescription by pharmacists in Tunisia and to examine pharmacists' attitude regarding Tunisian law. We surveyed a sample of 300 pharmacists randomly selected from the National Council of Pharmacists list and using the random table. This study started in September 1999 by sending to pharmacists a confidential questionnaire asking about the importance, the rate of sale and the availability of analgesics in their pharmacy. It also tried to determine pharmacists' opinions regarding Tunisian law. A total of 157 pharmacists out of 300 responded to the survey (52 per cent), 95 per cent were working in pharmacies and 15 per cent in hospitals. Analgesics were estimated to be important to very important in their work in 84 per cent and less important in 16 per cent of cases. They were given under advice with great importance in 85 per cent of cases and with less importance in 15 per cent of cases. Analgesic self-medication was frequent in 95 per cent of cases and rare in 4 per cent of cases. Analgesics of levels 1 and 2 were often to always available in 97 per cent of cases and rarely available in 1.5 per cent of cases. Some 84.7 per cent of pharmacists had opioid supplies and 8.9 per cent had no opioids in stock and 6.4 per cent hadn't given a response. 30 per cent of pharmacists think that the 7 days law for opioid prescription should be modified and 66 per cent think it should not, fearing illicit use, fraud and dependance. Pharmacists think that the minimal list of opioids to be stocked in a pharmacy is sufficient because of low demand.

Analgesics, Opioid↗