Phenotype of lymphocytes was estimated in 16 peritoneal fluids obtained from 9 ovarian cancer patients. Peritoneal fluids contained predominantly T cells (more than 80%) while B cell content was relatively low. Approximately 50% lymphocytes carried T-helper cell marker (CD4). Percentage of T-cytotoxic/suppressor cells (CD8+ cells) differed between patients with progression and those showing no tumor progression (19.0 +/- 7.5 vs 32.7 +/- 18.5). CD4/CD8 ratio was higher in the group of patients with progression than in the group with no progression of the tumor (3.4 +/- 2.1 and 2.0 +/- 1.5). Chemotherapy did not affect the parameters. Estimation of CD8 and CD4/CD8 ratio in peritoneal fluid cells could be helpful in monitoring of disease progression.

Adult↗

PubMedDate not supplied

[Therapy of generalized tendomyopathy (fibromyalgia) caused by blocking 5-HT3 receptors].

In more than 40% of patients with fibromyalgia a marked influence on the pain in the skeletal system with a decrease of the tenderness at "tenderpoints" can be achieved by blocking the 5-HT3-receptors with ondansetron or tropisetron-hydrochloride. Physical complaints and vegetative signs also improve. It is discussed if patients not responding to therapy with ondansetron or tropisetron-hydrochloride have to be discriminated as a subgroup of fibromyalgia. More investigations are needed to confirm the described effects.

Acetaminophen↗