Effusion recurrence is a major problem in the palliative care of patients with disseminated cancer. Thirty-two patients with recurrent malignant pleural effusions were treated with intracavitary natural β-inter-feron at increasing doses (5–20 million units) for a maximum of three administrations. Among 29 evaluable patients, 11 showed complete (27.6%) or partial (10.3%) remission. No difference in response rate was observed according to sex, age, and histological type. All the responses were observed in patients with an effusion volume < 1,000 ml (11/16; 68.8%). No side effect was observed. In conclusion, intrapleural β-interferon is promising as a palliative in the treatment of recurrent malignant effusions.

After implementation of programmes for active immunization against Haemophilus influenzae b, Streptococcus pneumoniae and Neisseria meningitidis became the most common agents of bacterial meningitis in childhood. Over a 9-year period, children showing clinical and laboratory findings of meningitis on the basis of their positive cultures of blood or cerebro-spinal fluid (CSF) for S. pneumoniae were enrolled. Predisposing conditions, clinical and laboratory findings, and microbiological and imaging studies were considered. Meningitis-related death or neurological sequelae defined an unfavourable outcome. Sixty-four patients met the inclusion criteria. Thirty-one (48%) children had predisposing conditions to pneumococcal meningitis. Fever and neck stiffness were the main symptoms; 14 patients (22%) reported seizures before admission. Twenty-one patients required treatment in the intensive care unit (ICU). Streptococcus pneumoniae strains were penicillin susceptible in 54 cases (84%). Forty-eight children (75%) showed complete recovery. Two patients (3%) died, and 14 (22%) had sequelae. Patients with a low CSF cell count, low neutrophils, early admission to ICU or infection by penicillin-nonsusceptible strains of S. pneumoniae had an unfavourable outcome more frequently. Low blood neutrophils, low CSF cell count, early admission to ICU and infection by penicillin-nonsusceptible strains are the main factors predicting an unfavourable outcome in children with pneumococcal meningitis.

This study evaluated the role of linezolid in the treatment of patients suffering from pneumococcal meningitis. Treatment included ceftriaxone (4000 mg every 24 h), linezolid (600 mg every 12 h) and dexamethasone (8 mg every 6 h). Linezolid was withdrawn if a penicillin-susceptible isolate of Streptococcus pneumoniae was identified. Of 16 patients studied, seven were infected with penicillin-non-susceptible isolates of S. pneumoniae, two died, and three reported sequelae. No toxicity was reported. It was concluded that linezolid can be used for the treatment of pneumococcal meningitis, as an alternative to vancomycin or rifampicin, in regimens including a third-generation cephalosporin.

No abstract

A 23-years old pregnant woman underwent a caesarean because of unexplained seizures. During the subsequent days worsening headache and a deteriorating neurological status were reported suggesting meningitis. Stiffness, right sided hemiparesis and cranial nerve palsies were observed at admission. Radiological findings revealed lesions involving the right pulmonary apex, the right cerebellar hemisphere and the Pterygopalatina fossa. Microbiological studies revealed large colonies of Aspergillus fumigatus. A favorable outcome was observed after administration of liposomal amphotericin B and 5-fluorocytosine and, at improved conditions, when oral uptake of itraconazole was given. The authors conclude that risk of infections sustained by fungal opportunistic agents during pregnancy must be considered. Sequential antifungal administration may be an efficient therapy able to shorten hospitalization.