Biomedical subjects

Ikram Drira

Publications and source records attributed to Ikram Drira.

6 recordsLinked to original sources

PubMed2006

[Isoniazid-induced visual hallucinosis].

INTRODUCTION: Isoniazid is the antituberculosis drug that causes psychiatric manifestations most often. Their incidence is nonetheless rare: a review of the literature found only 16 cases. Only one author has reported hallucinosis, defined by isolated sensorial symptoms, and perceptions not believed to be the reality of the object. CASE: We report a case of a 42-year-old woman, a nonsmoker with no particular history and with lymph node tuberculosis. Three weeks after beginning antituberculosis treatment (isoniazid, rifampicin, pyrazinamide and streptomycin), visual hallucinosis and a headache appeared. The symptoms disappeared when Isoniazid was stopped and an anxiolytic drug prescribed. These findings suggest that these effects were due to isoniazid. DISCUSSION: Two mechanisms may explain these psychiatric manifestations: vitamin B6 deficiency or interference between isoniazid and bioamine metabolism.

Adult↗

PubMed2006

[Fortuitous discovery of hydatid cyst of the breast].

INTRODUCTION: Hydatid cyst of the breast is rare even in areas of endemic echinococcosis. It accounts for 0.3% of all localizations and 2% of the uncommon sites. It can be isolated or associated with other localizations. CASE: We report the case of a hydatid breast cyst, associated with a pulmonary hydatid cyst, fortunately diagnosed by mammography and ultrasonography. Both cysts were removed. DISCUSSION: Hydatid breast cysts must be considered in any cystic breast mass, particularly in endemic countries.

Adult↗

PubMed2006

[Association of IGg multiple myeloma with pulmonary amyloidosis: about one case].

Pulmonary amyloidosis is a rather rare complication of multiple myeloma particularily the rare Ig D myeloma. It is often generalized and is seen in a late stage of the disease. We report a case of an Ig G myeloma complicated of a pulmonary amyloidosis in a 66-year-old man hospitalised for infectious pulmonary disease with a radiologic interstitial syndrome. Discovery of the multiple myeloma and of the amyloidosis was fortuitous.

Aged↗

PubMed2006

[Asthma in the elderly].

Asthma in elderly is actually well individualized. Two entities are considered: Ageing asthmatics" who have had asthma since childhood, adolescence or adulthood and persisting after 65 years old. This situation is the most frequent. Late-onset asthmatics in persons 65 years old and more. Clinically, asthma in elderly is frequently represented by a dyspnoea at rest during the day. Diagnosis remains difficult because of the non-specifity of clinical symptoms and the frequency of comorbidity. Many differential diagnosis must be considered, dominated by congestive heart failure and COPD. Concerning treatment of asthma in the elderly, a few particularities should be known: prudence in the prescription of beta-2-adrenergic drugs. Anticholinergic drugs have a place in the treatment, contrary to younger asthmatics. A great importance to inhalation devices should be allowed because of their use difficulties in the elderly. The main goal of asthma management in the elderly is to improve the quality of life.

Adrenergic beta-2 Receptor Agonists↗

PubMed2005

[Lung cancer and chondromatous hamartoma: a case report].

The association lung cancer with chondromatous hamartoma is frequent. We present a case of synchronous primary lung adenocarcinoma and chondromatous hamartoma. Although hamartoma is generally considered to be a benign tumor, there have been several reports of increased risk of lung cancer in patients with a chondromatous hamartoma. Therefore we recommend that patients with hamartoma should be submitted to a complete evaluation and to regular follow up, considering the risk of associated synchronous malignancy.

Adenocarcinoma↗

PubMed2004

[Tracheobronchial foreign bodies. Diagnostic and therapeutic aspects in children].

In this retrospective study, the authors reviewed 31 cases of tracheobronchial foreign body in children ranging in age from one to 15 years, recruited in Ariana hospital since 1987. 74% of the patients were male, and only 26% were less than 3 years old. The foreign body is mostly revealed by a radio-clinical presentation of a feverish bronchopneumonia (32%); children were referred to the hospital within 15.4 months. Although penetration syndrome was reported in 61% of patients, it represented the reason of consultation in only 19% of cases, and children were referred within 4.5 days. The main radiographic findings were atelectasis (32%) and non specific foci of pneumonia (19%). Air trapping was noted in just 10% of cases. 55% of foreign bodies were vegetable in nature, with sunflower seeds at the head of the list (16%). They have been lodged preferentially in the right bronchial tree (58%) and 51% of them were found in the mainstem bronchus. 71% were removed by endoscopic procedures; a surgical operation was performed in 6 cases (19%): one case of pneumotomy to extract a metallic foreign body from distal respiratory tract, and five cases of parenchymal excision, including four for bronchiectasis. 77% of patients had symptoms that lasted at least 2 weeks before diagnosis; the long delay in diagnosis (average of 7.6 months) explains the high-level of bronchiectasis in our study (22%). The authors emphasize the necessity to promote preventive measures by information parents and physicians on risks of foreign body aspiration, which early diagnosis can save much trouble in children.

Adolescent↗