A phase I/II trial of topotecan and radiation therapy for brain metastases in patients with solid tumors.

Purpose: Outcomes in patients with brain metastases undergoing whole-brain radiotherapy (WBRT) are hardly encouraging, and an improvement in results is therefore needed. One possible approach is the addition of chemotherapeutics. However the data presented thus far are also disappointing.

Blue filter amblyopia treatment protocol for strabismic amblyopia: a prospective comparative study of 50 cases.

Purpose: Previous studies of monochromatic visual evoked potentials confirm the strong suppression of (the cortical representation of) paracentral retinal areas of functionally amblyopic eyes, by a flat response to a blue stimulus. A clinical trial stimulating these areas with blue light was encouraging, and justified a prospective comparison of this treatment with conventional classic treatment.

Subjects And Methods: In 50 strabismic children with amblyopia, the blue filter treatment protocol (flash stimulation with, and the wearing of, a blue filter during occlusion of the better eye for one hour daily) was compared with the classical treatment (full time total occlusion by patch) in a prospective matched and randomized study.

[Treatment of metastatic adrenal carcinoma with suramin].

A right adrenocortical carcinoma (weighing 978 g) was removed from a 45-year-old man in April 1986, the tumour bed then being irradiated with 40 Gy. Subsequently discovered multiple lung metastases were treated with cisplatin, etoposide and bleomycin, without improvement. Treatment with mitotane (Lysodren) was also without effect and had to be discontinued because of severe side effects.

[Blood flow through different tissues under clonidine in rabbits (author's transl)].

The effect of i.v. administered clonidine on the blood flow through different tissues was investigated in six rabbits which had been anaesthetized with NembutalR.